Hi I had Solr installed on Sandbox 2.5. It was working fine until I closed the VM. Later on in the day I fired up the VM to notice both NiFi and Solr were stopped in ambari. I restarted NiFi without any issues, however Solr kept saying it couldn't be started as it is already running. However this wasn't correct because Ambari Infra has been stopped. So I decided to stop all services and tried to re-start only Solr, but to my dismay I encountered the same error. Please can someone help? /usr/lib/python2.6/site-packages/resource_management/core/environment.py:165: DeprecationWarning: BaseException.message has been deprecated as of Python 2.6 Logger.info("Skipping failure of {0} due to ignore_failures. Failure reason: {1}".format(resource, ex.message)) 2016-11-28 23:38:48,061 - Solr is running, it cannot be started again stdout: /var/lib/ambari-agent/data/output-374.txt 2016-11-28 23:36:07,905 - The hadoop conf dir /usr/hdp/current/hadoop-client/conf exists, will call conf-select on it for version 2.5.0.0-1245 2016-11-28 23:36:07,906 - Checking if need to create versioned conf dir /etc/hadoop/2.5.0.0-1245/0 2016-11-28 23:36:07,906 - call[('ambari-python-wrap', '/usr/bin/conf-select', 'create-conf-dir', '--package', 'hadoop', '--stack-version', '2.5.0.0-1245', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False, 'stderr': -1} 2016-11-28 23:36:07,951 - call returned (1, '/etc/hadoop/2.5.0.0-1245/0 exist already', '') 2016-11-28 23:36:07,952 - checked_call[('ambari-python-wrap', '/usr/bin/conf-select', 'set-conf-dir', '--package', 'hadoop', '--stack-version', '2.5.0.0-1245', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False} 2016-11-28 23:36:07,999 - checked_call returned (0, '') 2016-11-28 23:36:08,000 - Ensuring that hadoop has the correct symlink structure 2016-11-28 23:36:08,000 - Using hadoop conf dir: /usr/hdp/current/hadoop-client/conf 2016-11-28 23:36:08,155 - The hadoop conf dir /usr/hdp/current/hadoop-client/conf exists, will call conf-select on it for version 2.5.0.0-1245 2016-11-28 23:36:08,155 - Checking if need to create versioned conf dir /etc/hadoop/2.5.0.0-1245/0 2016-11-28 23:36:08,156 - call[('ambari-python-wrap', '/usr/bin/conf-select', 'create-conf-dir', '--package', 'hadoop', '--stack-version', '2.5.0.0-1245', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False, 'stderr': -1} 2016-11-28 23:36:08,188 - call returned (1, '/etc/hadoop/2.5.0.0-1245/0 exist already', '') 2016-11-28 23:36:08,188 - checked_call[('ambari-python-wrap', '/usr/bin/conf-select', 'set-conf-dir', '--package', 'hadoop', '--stack-version', '2.5.0.0-1245', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False} 2016-11-28 23:36:08,220 - checked_call returned (0, '') 2016-11-28 23:36:08,221 - Ensuring that hadoop has the correct symlink structure 2016-11-28 23:36:08,221 - Using hadoop conf dir: /usr/hdp/current/hadoop-client/conf 2016-11-28 23:36:08,223 - Group['livy'] {} 2016-11-28 23:36:08,224 - Group['spark'] {} 2016-11-28 23:36:08,225 - Group['solr'] {} 2016-11-28 23:36:08,225 - Group['ranger'] {} 2016-11-28 23:36:08,225 - Group['zeppelin'] {} 2016-11-28 23:36:08,225 - Group['hadoop'] {} 2016-11-28 23:36:08,225 - Group['nifi'] {} 2016-11-28 23:36:08,225 - Group['users'] {} 2016-11-28 23:36:08,225 - Group['knox'] {} 2016-11-28 23:36:08,226 - User['hive'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,227 - User['infra-solr'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,227 - User['atlas'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,228 - User['ams'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,228 - User['falcon'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['users']} 2016-11-28 23:36:08,230 - User['ranger'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['ranger']} 2016-11-28 23:36:08,231 - User['nifi'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,231 - User['spark'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,232 - User['solr'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,232 - User['flume'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,233 - User['hbase'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,233 - User['hcat'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,234 - User['storm'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,234 - User['zookeeper'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,235 - User['oozie'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['users']} 2016-11-28 23:36:08,235 - User['tez'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['users']} 2016-11-28 23:36:08,236 - User['zeppelin'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,237 - User['livy'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,238 - User['ambari-qa'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['users']} 2016-11-28 23:36:08,240 - User['kafka'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,241 - User['hdfs'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,241 - User['sqoop'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,242 - User['yarn'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,242 - User['mapred'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,243 - User['knox'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': ['hadoop']} 2016-11-28 23:36:08,243 - File['/var/lib/ambari-agent/tmp/changeUid.sh'] {'content': StaticFile('changeToSecureUid.sh'), 'mode': 0555} 2016-11-28 23:36:08,245 - Execute['/var/lib/ambari-agent/tmp/changeUid.sh ambari-qa /tmp/hadoop-ambari-qa,/tmp/hsperfdata_ambari-qa,/home/ambari-qa,/tmp/ambari-qa,/tmp/sqoop-ambari-qa'] {'not_if': '(test $(id -u ambari-qa) -gt 1000) || (false)'} 2016-11-28 23:36:08,258 - Skipping Execute['/var/lib/ambari-agent/tmp/changeUid.sh ambari-qa /tmp/hadoop-ambari-qa,/tmp/hsperfdata_ambari-qa,/home/ambari-qa,/tmp/ambari-qa,/tmp/sqoop-ambari-qa'] due to not_if 2016-11-28 23:36:08,259 - Directory['/tmp/hbase-hbase'] {'owner': 'hbase', 'create_parents': True, 'mode': 0775, 'cd_access': 'a'} 2016-11-28 23:36:08,260 - File['/var/lib/ambari-agent/tmp/changeUid.sh'] {'content': StaticFile('changeToSecureUid.sh'), 'mode': 0555} 2016-11-28 23:36:08,261 - Execute['/var/lib/ambari-agent/tmp/changeUid.sh hbase /home/hbase,/tmp/hbase,/usr/bin/hbase,/var/log/hbase,/tmp/hbase-hbase'] {'not_if': '(test $(id -u hbase) -gt 1000) || (false)'} 2016-11-28 23:36:08,273 - Skipping Execute['/var/lib/ambari-agent/tmp/changeUid.sh hbase /home/hbase,/tmp/hbase,/usr/bin/hbase,/var/log/hbase,/tmp/hbase-hbase'] due to not_if 2016-11-28 23:36:08,273 - Group['hdfs'] {} 2016-11-28 23:36:08,282 - User['hdfs'] {'fetch_nonlocal_groups': True, 'groups': ['hadoop', 'hdfs']} 2016-11-28 23:36:08,282 - FS Type: 2016-11-28 23:36:08,282 - Directory['/etc/hadoop'] {'mode': 0755} 2016-11-28 23:36:08,298 - File['/usr/hdp/current/hadoop-client/conf/hadoop-env.sh'] {'content': InlineTemplate(...), 'owner': 'hdfs', 'group': 'hadoop'} 2016-11-28 23:36:08,299 - Directory['/var/lib/ambari-agent/tmp/hadoop_java_io_tmpdir'] {'owner': 'hdfs', 'group': 'hadoop', 'mode': 01777} 2016-11-28 23:36:08,318 - Execute[('setenforce', '0')] {'not_if': '(! which getenforce ) || (which getenforce && getenforce | grep -q Disabled)', 'sudo': True, 'only_if': 'test -f /selinux/enforce'} 2016-11-28 23:36:08,335 - Skipping Execute[('setenforce', '0')] due to not_if 2016-11-28 23:36:08,336 - Directory['/var/log/hadoop'] {'owner': 'root', 'create_parents': True, 'group': 'hadoop', 'mode': 0775, 'cd_access': 'a'} 2016-11-28 23:36:08,338 - Directory['/var/run/hadoop'] {'owner': 'root', 'create_parents': True, 'group': 'root', 'cd_access': 'a'} 2016-11-28 23:36:08,338 - Directory['/tmp/hadoop-hdfs'] {'owner': 'hdfs', 'create_parents': True, 'cd_access': 'a'} 2016-11-28 23:36:08,353 - File['/usr/hdp/current/hadoop-client/conf/commons-logging.properties'] {'content': Template('commons-logging.properties.j2'), 'owner': 'hdfs'} 2016-11-28 23:36:08,355 - File['/usr/hdp/current/hadoop-client/conf/health_check'] {'content': Template('health_check.j2'), 'owner': 'hdfs'} 2016-11-28 23:36:08,355 - File['/usr/hdp/current/hadoop-client/conf/log4j.properties'] {'content': ..., 'owner': 'hdfs', 'group': 'hadoop', 'mode': 0644} 2016-11-28 23:36:08,372 - File['/usr/hdp/current/hadoop-client/conf/hadoop-metrics2.properties'] {'content': Template('hadoop-metrics2.properties.j2'), 'owner': 'hdfs', 'group': 'hadoop'} 2016-11-28 23:36:08,372 - File['/usr/hdp/current/hadoop-client/conf/task-log4j.properties'] {'content': StaticFile('task-log4j.properties'), 'mode': 0755} 2016-11-28 23:36:08,373 - File['/usr/hdp/current/hadoop-client/conf/configuration.xsl'] {'owner': 'hdfs', 'group': 'hadoop'} 2016-11-28 23:36:08,376 - File['/etc/hadoop/conf/topology_mappings.data'] {'owner': 'hdfs', 'content': Template('topology_mappings.data.j2'), 'only_if': 'test -d /etc/hadoop/conf', 'group': 'hadoop'} 2016-11-28 23:36:08,387 - File['/etc/hadoop/conf/topology_script.py'] {'content': StaticFile('topology_script.py'), 'only_if': 'test -d /etc/hadoop/conf', 'mode': 0755} 2016-11-28 23:36:08,637 - The hadoop conf dir /usr/hdp/current/hadoop-client/conf exists, will call conf-select on it for version 2.5.0.0-1245 2016-11-28 23:36:08,638 - Checking if need to create versioned conf dir /etc/hadoop/2.5.0.0-1245/0 2016-11-28 23:36:08,639 - call[('ambari-python-wrap', '/usr/bin/conf-select', 'create-conf-dir', '--package', 'hadoop', '--stack-version', '2.5.0.0-1245', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False, 'stderr': -1} 2016-11-28 23:36:08,670 - call returned (1, '/etc/hadoop/2.5.0.0-1245/0 exist already', '') 2016-11-28 23:36:08,670 - checked_call[('ambari-python-wrap', '/usr/bin/conf-select', 'set-conf-dir', '--package', 'hadoop', '--stack-version', '2.5.0.0-1245', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False} 2016-11-28 23:36:08,701 - checked_call returned (0, '') 2016-11-28 23:36:08,701 - Ensuring that hadoop has the correct symlink structure 2016-11-28 23:36:08,702 - Using hadoop conf dir: /usr/hdp/current/hadoop-client/conf 2016-11-28 23:36:08,703 - Directory['/opt/lucidworks-hdpsearch/solr'] {'owner': 'solr', 'create_parents': True, 'group': 'solr', 'mode': 0755, 'cd_access': 'a'} 2016-11-28 23:36:08,715 - Directory['/var/log/solr'] {'owner': 'solr', 'create_parents': True, 'group': 'solr', 'mode': 0755, 'cd_access': 'a'} 2016-11-28 23:36:08,715 - Directory['/var/log/service_solr'] {'owner': 'solr', 'create_parents': True, 'group': 'solr', 'mode': 0755, 'cd_access': 'a'} 2016-11-28 23:36:08,716 - Directory['/var/run/solr'] {'owner': 'solr', 'create_parents': True, 'group': 'solr', 'mode': 0755, 'cd_access': 'a'} 2016-11-28 23:36:08,716 - Directory['/etc/solr/conf'] {'owner': 'solr', 'create_parents': True, 'group': 'solr', 'mode': 0755, 'cd_access': 'a'} 2016-11-28 23:36:08,717 - Directory['/etc/solr/data_dir'] {'owner': 'solr', 'group': 'solr', 'create_parents': True, 'mode': 0755, 'cd_access': 'a'} 2016-11-28 23:36:08,718 - Execute[('chmod', '-R', '777', '/opt/lucidworks-hdpsearch/solr/server/solr-webapp')] {'sudo': True} 2016-11-28 23:36:08,807 - File['/opt/lucidworks-hdpsearch/solr/bin/solr.in.sh'] {'owner': 'solr', 'content': InlineTemplate(...)} 2016-11-28 23:36:08,812 - File['/etc/solr/conf/log4j.properties'] {'owner': 'solr', 'content': InlineTemplate(...)} 2016-11-28 23:36:08,822 - File['/etc/solr/data_dir/solr.xml'] {'owner': 'solr', 'content': Template('solr.xml.j2')} 2016-11-28 23:36:08,823 - HdfsResource['/user/solr'] {'security_enabled': False, 'hadoop_bin_dir': '/usr/hdp/current/hadoop-client/bin', 'keytab': [EMPTY], 'dfs_type': '', 'default_fs': 'hdfs://sandbox.hortonworks.com:8020', 'hdfs_resource_ignore_file': '/var/lib/ambari-agent/data/.hdfs_resource_ignore', 'hdfs_site': ..., 'kinit_path_local': 'kinit', 'principal_name': [EMPTY], 'user': 'hdfs', 'owner': 'solr', 'hadoop_conf_dir': '/usr/hdp/current/hadoop-client/conf', 'type': 'directory', 'action': ['create_on_execute'], 'immutable_paths': [u'/apps/hive/warehouse', u'/apps/falcon', u'/mr-history/done', u'/app-logs', u'/tmp']} 2016-11-28 23:36:08,826 - call['ambari-sudo.sh su hdfs -l -s /bin/bash -c 'curl -sS -L -w '"'"'%{http_code}'"'"' -X GET '"'"'http://sandbox.hortonworks.com:50070/webhdfs/v1/user/solr?op=GETFILESTATUS&user.name=hdfs'"'"' 1>/tmp/tmpoU370H 2>/tmp/tmpF1wzR4''] {'logoutput': None, 'quiet': False} 2016-11-28 23:36:10,945 - call returned (0, '') 2016-11-28 23:36:10,946 - call['export JAVA_HOME=/usr/lib/jvm/java; /opt/lucidworks-hdpsearch/solr/server/scripts/cloud-scripts/zkcli.sh -zkhost sandbox.hortonworks.com:2181 -cmd get /solr/clusterstate.json'] {'timeout': 60} 2016-11-28 23:36:41,748 - call returned (1, 'WARN - 2016-11-28 23:36:11.791; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:12.908; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:14.010; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:15.112; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:16.214; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:17.319; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:18.422; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:19.526; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:20.639; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:21.741; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:22.845; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:23.947; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:25.048; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:26.151; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:27.255; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:28.359; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:29.465; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:30.567; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:31.670; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:32.775; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:33.878; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:34.981; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:36.083; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:37.185; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:38.290; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:39.392; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:40.495; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:41.599; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nException in thread "main" org.apache.solr.common.SolrException: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper sandbox.hortonworks.com:2181 within 30000 ms\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:115)\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:105)\n\tat org.apache.solr.cloud.ZkCLI.main(ZkCLI.java:183)\nCaused by: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper sandbox.hortonworks.com:2181 within 30000 ms\n\tat org.apache.solr.common.cloud.ConnectionManager.waitForConnected(ConnectionManager.java:228)\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:173)\n\t... 3 more') 2016-11-28 23:36:41,749 - ZK node /solr/clusterstate.json already exists, skipping ... 2016-11-28 23:36:41,749 - HdfsResource['/solr'] {'security_enabled': False, 'hadoop_bin_dir': '/usr/hdp/current/hadoop-client/bin', 'keytab': [EMPTY], 'dfs_type': '', 'default_fs': 'hdfs://sandbox.hortonworks.com:8020', 'hdfs_resource_ignore_file': '/var/lib/ambari-agent/data/.hdfs_resource_ignore', 'hdfs_site': ..., 'kinit_path_local': 'kinit', 'principal_name': [EMPTY], 'user': 'hdfs', 'owner': 'solr', 'hadoop_conf_dir': '/usr/hdp/current/hadoop-client/conf', 'type': 'directory', 'action': ['create_on_execute'], 'immutable_paths': [u'/apps/hive/warehouse', u'/apps/falcon', u'/mr-history/done', u'/app-logs', u'/tmp']} 2016-11-28 23:36:41,750 - call['ambari-sudo.sh su hdfs -l -s /bin/bash -c 'curl -sS -L -w '"'"'%{http_code}'"'"' -X GET '"'"'http://sandbox.hortonworks.com:50070/webhdfs/v1/solr?op=GETFILESTATUS&user.name=hdfs'"'"' 1>/tmp/tmpxpfvI2 2>/tmp/tmpchdt8q''] {'logoutput': None, 'quiet': False} 2016-11-28 23:36:41,805 - call returned (0, '') 2016-11-28 23:36:41,806 - call['export JAVA_HOME=/usr/lib/jvm/java; /opt/lucidworks-hdpsearch/solr/server/scripts/cloud-scripts/zkcli.sh -zkhost sandbox.hortonworks.com:2181 -cmd get /solr/clusterprops.json'] {'timeout': 60} 2016-11-28 23:37:13,345 - call returned (1, 'WARN - 2016-11-28 23:36:42.324; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:43.430; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:44.533; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:45.635; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:46.738; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:47.841; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:48.944; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:50.047; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:51.155; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:52.258; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:53.360; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:54.463; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:55.569; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:56.672; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:57.780; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:58.882; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:36:59.988; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:01.090; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:02.193; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:03.296; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:04.400; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:05.503; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:06.607; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:07.708; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:08.813; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:09.916; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:11.017; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:12.119; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nException in thread "main" org.apache.solr.common.SolrException: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper sandbox.hortonworks.com:2181 within 30000 ms\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:115)\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:105)\n\tat org.apache.solr.cloud.ZkCLI.main(ZkCLI.java:183)\nCaused by: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper sandbox.hortonworks.com:2181 within 30000 ms\n\tat org.apache.solr.common.cloud.ConnectionManager.waitForConnected(ConnectionManager.java:228)\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:173)\n\t... 3 more') 2016-11-28 23:37:13,346 - Execute['export JAVA_HOME=/usr/lib/jvm/java; /opt/lucidworks-hdpsearch/solr/server/scripts/cloud-scripts/zkcli.sh -zkhost sandbox.hortonworks.com:2181 -cmd clear /solr/clusterprops.json'] {'ignore_failures': True, 'user': 'solr'} 2016-11-28 23:37:45,000 - Skipping failure of Execute['export JAVA_HOME=/usr/lib/jvm/java; /opt/lucidworks-hdpsearch/solr/server/scripts/cloud-scripts/zkcli.sh -zkhost sandbox.hortonworks.com:2181 -cmd clear /solr/clusterprops.json'] due to ignore_failures. Failure reason: Execution of 'export JAVA_HOME=/usr/lib/jvm/java; /opt/lucidworks-hdpsearch/solr/server/scripts/cloud-scripts/zkcli.sh -zkhost sandbox.hortonworks.com:2181 -cmd clear /solr/clusterprops.json' returned 1. WARN - 2016-11-28 23:37:13.971; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:15.080; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:16.183; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:17.287; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:18.395; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:19.496; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:20.599; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:21.703; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:22.809; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:23.912; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:25.015; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:26.117; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:27.222; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:28.326; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:29.429; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:30.530; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:31.635; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:32.738; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:33.841; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:34.944; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:36.049; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:37.151; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:38.254; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:39.357; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:40.461; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:41.564; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:42.668; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:37:43.770; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) Exception in thread "main" org.apache.solr.common.SolrException: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper sandbox.hortonworks.com:2181 within 30000 ms at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181) at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:115) at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:105) at org.apache.solr.cloud.ZkCLI.main(ZkCLI.java:183) Caused by: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper sandbox.hortonworks.com:2181 within 30000 ms at org.apache.solr.common.cloud.ConnectionManager.waitForConnected(ConnectionManager.java:228) at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:173) ... 3 more 2016-11-28 23:37:45,000 - call['export JAVA_HOME=/usr/lib/jvm/java; /opt/lucidworks-hdpsearch/solr/server/scripts/cloud-scripts/zkcli.sh -zkhost sandbox.hortonworks.com:2181 -cmd get /solr/security.json'] {'timeout': 60} 2016-11-28 23:38:16,285 - call returned (1, 'WARN - 2016-11-28 23:37:45.280; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:46.391; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:47.494; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:48.596; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:49.698; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:50.801; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:51.904; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:53.006; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:54.112; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:55.213; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:56.316; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:57.418; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:58.522; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:37:59.625; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:00.728; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:01.832; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:02.936; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:04.037; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:05.140; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:06.243; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:07.346; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:08.449; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:09.552; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:10.653; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:11.756; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:12.861; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:13.965; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nWARN - 2016-11-28 23:38:15.069; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect\njava.net.ConnectException: Connection refused\n\tat sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)\n\tat sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)\n\tat org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)\n\tat org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)\nException in thread "main" org.apache.solr.common.SolrException: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper sandbox.hortonworks.com:2181 within 30000 ms\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181)\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:115)\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:105)\n\tat org.apache.solr.cloud.ZkCLI.main(ZkCLI.java:183)\nCaused by: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper sandbox.hortonworks.com:2181 within 30000 ms\n\tat org.apache.solr.common.cloud.ConnectionManager.waitForConnected(ConnectionManager.java:228)\n\tat org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:173)\n\t... 3 more') 2016-11-28 23:38:16,285 - Execute['export JAVA_HOME=/usr/lib/jvm/java; /opt/lucidworks-hdpsearch/solr/server/scripts/cloud-scripts/zkcli.sh -zkhost sandbox.hortonworks.com:2181 -cmd clear /solr/security.json'] {'ignore_failures': True, 'user': 'solr', 'timeout': 60} 2016-11-28 23:38:47,880 - Skipping failure of Execute['export JAVA_HOME=/usr/lib/jvm/java; /opt/lucidworks-hdpsearch/solr/server/scripts/cloud-scripts/zkcli.sh -zkhost sandbox.hortonworks.com:2181 -cmd clear /solr/security.json'] due to ignore_failures. Failure reason: Execution of 'export JAVA_HOME=/usr/lib/jvm/java; /opt/lucidworks-hdpsearch/solr/server/scripts/cloud-scripts/zkcli.sh -zkhost sandbox.hortonworks.com:2181 -cmd clear /solr/security.json' returned 1. WARN - 2016-11-28 23:38:16.862; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:17.971; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:19.073; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:20.176; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:21.280; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:22.384; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:23.487; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:24.588; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:25.695; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:26.797; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:27.899; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:29.002; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:30.103; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:31.207; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:32.310; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:33.412; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:34.517; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:35.619; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:36.721; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:37.823; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:38.926; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:40.030; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:41.133; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:42.236; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:43.338; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:44.441; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:45.545; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) WARN - 2016-11-28 23:38:46.647; org.apache.zookeeper.ClientCnxn$SendThread; Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) Exception in thread "main" org.apache.solr.common.SolrException: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper sandbox.hortonworks.com:2181 within 30000 ms at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:181) at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:115) at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:105) at org.apache.solr.cloud.ZkCLI.main(ZkCLI.java:183) Caused by: java.util.concurrent.TimeoutException: Could not connect to ZooKeeper sandbox.hortonworks.com:2181 within 30000 ms at org.apache.solr.common.cloud.ConnectionManager.waitForConnected(ConnectionManager.java:228) at org.apache.solr.common.cloud.SolrZkClient.<init>(SolrZkClient.java:173) ... 3 more 2016-11-28 23:38:47,881 - call['netstat -lnt | awk -v v1=8983 '$6 == "LISTEN" && $4 ~ ":"+v1''] {'timeout': 60} 2016-11-28 23:38:47,896 - call returned (0, '') 2016-11-28 23:38:47,897 - Solr port validation output: 2016-11-28 23:38:47,897 - call['/opt/lucidworks-hdpsearch/solr/bin/solr status'] {'timeout': 60} 2016-11-28 23:38:48,061 - call returned (1, 'Found 1 Solr nodes: \n\nSolr process 9567 from /var/run/solr/solr-8983.pid not found.') 2016-11-28 23:38:48,061 - Solr status output: Found 1 Solr nodes: Solr process 9567 from /var/run/solr/solr-8983.pid not found. 2016-11-28 23:38:48,061 - Solr is running, it cannot be started again Command failed after 1 tries ... 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Hi In reference to the following tutorial: http://hortonworks.com/hadoop-tutorial/how-to-refine-and-visualize-sentiment-data/ I am unable to run command: /opt/lucidworks-hdpsearch/solr/bin/solr create -c tweets -d tweet_configs -s 1-rf 1-p 8983 I have throughly searched through the solrconfig.xml file for a missing '<' before and after 'are' but cannot find a problem with the solrcongfig.xml Does anyone know where I'm going wrong with this please? Thanks! [solr@sandbox dashboards]$ ERROR: Failed to create collection 'tweets' due to: {sandbox.hortonworks.com:8983_solr=org.apache.solr.client.solrj.impl.HttpSolrClient$RemoteSolrException:Error from server at http://sandbox.hortonworks.com:8983/solr: Error CREATEing SolrCore 'tweets_shard1_replica1': Unable to create core [tweets_shard1_replica1] Caused by: Element type "arr" must be followed by either attribute specifications, ">" or "/>".} ... View more