question Re: failure in starting zookeeper service in Support Questions

question Re: failure in starting zookeeper service in Support Questions https://community.cloudera.com/t5/Support-Questions/failure-in-starting-zookeeper-service/m-p/127412#M90127 I solved the problem, but zookeeper is still not starting. I solved it by deleting the directory /usr/hdp/2.5.0.0-1245/zookeeper/conf, then I created the correct symbol link.<PRE>[root@n12 ~]# rm -rf /usr/hdp/2.5.0.0-1245/zookeeper/conf [root@n12 ~]# ln -s /etc/zookeeper/2.5.0.0-1245/0 /usr/hdp/2.5.0.0-1245/zookeeper/conf </PRE>During installation I faced the same problem in<A href="https://community.hortonworks.com/questions/31086/last-step-of-ambari-hdp-installation-fails-for-zoo.html" target="_blank">https://community.hortonworks.com/questions/31086/last-step-of-ambari-hdp-installation-fails-for-zoo.html</A>But I solved it and the installation was completed successfully on all nodes for all services.The new problem as follow<PRE>resource_management.core.exceptions.Fail: Execution of 'source /usr/hdp/current/zookeeper-server/conf/zookeeper-env.sh ; env ZOOCFGDIR=/usr/hdp/current/zookeeper-server/conf ZOOCFG=zoo.cfg /usr/hdp/current/zookeeper-server/bin/zkServer.sh start' returned 127. env: /usr/hdp/current/zookeeper-server/bin/zkServer.sh: No such file or directory</PRE>I searched on the file zkServer.sh I found it in this location /var/lib/ambari-agent/cache/common-services/ZOOKEEPER/3.4.5/package/files/Then I copied all the files in that directory to the directory /usr/hdp/2.5.0.0-1245/zookeeper/bin, I created yhis directory manually.BUT I get this error now, It is about permissions about the directory /usr/hdp/2.5.0.0-1245/zookeeper/bin<PRE>stderr: Traceback (most recent call last): File "/var/lib/ambari-agent/cache/common-services/ZOOKEEPER/3.4.5/package/scripts/zookeeper_server.py", line 189, in <module> ZookeeperServer().execute() File "/usr/lib/python2.6/site-packages/resource_management/libraries/script/script.py", line 280, in execute method(env) File "/var/lib/ambari-agent/cache/common-services/ZOOKEEPER/3.4.5/package/scripts/zookeeper_server.py", line 57, in start zookeeper_service(action='start', upgrade_type=upgrade_type) File "/usr/lib/python2.6/site-packages/ambari_commons/os_family_impl.py", line 89, in thunk return fn(*args, **kwargs) File "/var/lib/ambari-agent/cache/common-services/ZOOKEEPER/3.4.5/package/scripts/zookeeper_service.py", line 52, in zookeeper_service user=params.zk_user File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 155, in __init__ self.env.run() File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 160, in run self.run_action(resource, action) File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 124, in run_action provider_action() File "/usr/lib/python2.6/site-packages/resource_management/core/providers/system.py", line 273, in action_run tries=self.resource.tries, try_sleep=self.resource.try_sleep) File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 71, in inner result = function(command, **kwargs) File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 93, in checked_call tries=tries, try_sleep=try_sleep) File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 141, in _call_wrapper result = _call(command, **kwargs_copy) File "/usr/lib/python2.6/site-packages/resource_management/core/shell.py", line 294, in _call raise Fail(err_msg) resource_management.core.exceptions.Fail: Execution of 'source /usr/hdp/current/zookeeper-server/conf/zookeeper-env.sh ; env ZOOCFGDIR=/usr/hdp/current/zookeeper-server/conf ZOOCFG=zoo.cfg /usr/hdp/current/zookeeper-server/bin/zkServer.sh start' returned 126. env: /usr/hdp/current/zookeeper-server/bin/zkServer.sh: Permission denied stdout: 2017-02-28 01:05:40,203 - The hadoop conf dir /usr/hdp/current/hadoop-client/conf exists, will call conf-select on it for version 2.5.0.0-1245 2017-02-28 01:05:40,207 - Checking if need to create versioned conf dir /etc/hadoop/2.5.0.0-1245/0 2017-02-28 01:05:40,210 - call[('ambari-python-wrap', u'/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} 2017-02-28 01:05:40,243 - call returned (1, '/etc/hadoop/2.5.0.0-1245/0 exist already', '') 2017-02-28 01:05:40,244 - checked_call[('ambari-python-wrap', u'/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} 2017-02-28 01:05:40,278 - checked_call returned (0, '') 2017-02-28 01:05:40,279 - Ensuring that hadoop has the correct symlink structure 2017-02-28 01:05:40,279 - Using hadoop conf dir: /usr/hdp/current/hadoop-client/conf 2017-02-28 01:05:40,495 - The hadoop conf dir /usr/hdp/current/hadoop-client/conf exists, will call conf-select on it for version 2.5.0.0-1245 2017-02-28 01:05:40,497 - Checking if need to create versioned conf dir /etc/hadoop/2.5.0.0-1245/0 2017-02-28 01:05:40,499 - call[('ambari-python-wrap', u'/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} 2017-02-28 01:05:40,528 - call returned (1, '/etc/hadoop/2.5.0.0-1245/0 exist already', '') 2017-02-28 01:05:40,528 - checked_call[('ambari-python-wrap', u'/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} 2017-02-28 01:05:40,555 - checked_call returned (0, '') 2017-02-28 01:05:40,556 - Ensuring that hadoop has the correct symlink structure 2017-02-28 01:05:40,556 - Using hadoop conf dir: /usr/hdp/current/hadoop-client/conf 2017-02-28 01:05:40,557 - Group['livy'] {} 2017-02-28 01:05:40,558 - Group['spark'] {} 2017-02-28 01:05:40,559 - Group['zeppelin'] {} 2017-02-28 01:05:40,559 - Group['hadoop'] {} 2017-02-28 01:05:40,559 - Group['users'] {} 2017-02-28 01:05:40,559 - Group['knox'] {} 2017-02-28 01:05:40,560 - User['hive'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,560 - User['storm'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,561 - User['infra-solr'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,562 - User['zookeeper'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,563 - User['atlas'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,563 - User['oozie'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'users']} 2017-02-28 01:05:40,564 - User['ams'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,565 - User['falcon'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'users']} 2017-02-28 01:05:40,565 - User['tez'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'users']} 2017-02-28 01:05:40,566 - User['zeppelin'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,567 - User['accumulo'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,568 - User['livy'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,568 - User['mahout'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,569 - User['spark'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,570 - User['ambari-qa'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'users']} 2017-02-28 01:05:40,570 - User['flume'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,571 - User['kafka'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,572 - User['hdfs'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,573 - User['sqoop'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,573 - User['yarn'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,574 - User['hbase'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,575 - User['hcat'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,575 - User['mapred'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,576 - User['knox'] {'gid': 'hadoop', 'fetch_nonlocal_groups': True, 'groups': [u'hadoop']} 2017-02-28 01:05:40,577 - File['/var/lib/ambari-agent/tmp/changeUid.sh'] {'content': StaticFile('changeToSecureUid.sh'), 'mode': 0555} 2017-02-28 01:05:40,578 - 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)'} 2017-02-28 01:05:40,585 - 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 2017-02-28 01:05:40,585 - Directory['/tmp/hbase-hbase'] {'owner': 'hbase', 'create_parents': True, 'mode': 0775, 'cd_access': 'a'} 2017-02-28 01:05:40,586 - File['/var/lib/ambari-agent/tmp/changeUid.sh'] {'content': StaticFile('changeToSecureUid.sh'), 'mode': 0555} 2017-02-28 01:05:40,587 - 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)'} 2017-02-28 01:05:40,593 - 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 2017-02-28 01:05:40,593 - Group['hdfs'] {} 2017-02-28 01:05:40,593 - User['hdfs'] {'fetch_nonlocal_groups': True, 'groups': [u'hadoop', u'hdfs']} 2017-02-28 01:05:40,594 - FS Type: 2017-02-28 01:05:40,594 - Directory['/etc/hadoop'] {'mode': 0755} 2017-02-28 01:05:40,608 - File['/usr/hdp/current/hadoop-client/conf/hadoop-env.sh'] {'content': InlineTemplate(...), 'owner': 'hdfs', 'group': 'hadoop'} 2017-02-28 01:05:40,608 - Directory['/var/lib/ambari-agent/tmp/hadoop_java_io_tmpdir'] {'owner': 'hdfs', 'group': 'hadoop', 'mode': 01777} 2017-02-28 01:05:40,623 - Execute[('setenforce', '0')] {'not_if': '(! which getenforce ) || (which getenforce && getenforce | grep -q Disabled)', 'sudo': True, 'only_if': 'test -f /selinux/enforce'} 2017-02-28 01:05:40,648 - Skipping Execute[('setenforce', '0')] due to not_if 2017-02-28 01:05:40,648 - Directory['/var/log/hadoop'] {'owner': 'root', 'create_parents': True, 'group': 'hadoop', 'mode': 0775, 'cd_access': 'a'} 2017-02-28 01:05:40,651 - Directory['/var/run/hadoop'] {'owner': 'root', 'create_parents': True, 'group': 'root', 'cd_access': 'a'} 2017-02-28 01:05:40,652 - Creating directory Directory['/var/run/hadoop'] since it doesn't exist. 2017-02-28 01:05:40,652 - Directory['/tmp/hadoop-hdfs'] {'owner': 'hdfs', 'create_parents': True, 'cd_access': 'a'} 2017-02-28 01:05:40,663 - File['/usr/hdp/current/hadoop-client/conf/commons-logging.properties'] {'content': Template('commons-logging.properties.j2'), 'owner': 'hdfs'} 2017-02-28 01:05:40,669 - File['/usr/hdp/current/hadoop-client/conf/health_check'] {'content': Template('health_check.j2'), 'owner': 'hdfs'} 2017-02-28 01:05:40,677 - File['/usr/hdp/current/hadoop-client/conf/log4j.properties'] {'content': ..., 'owner': 'hdfs', 'group': 'hadoop', 'mode': 0644} 2017-02-28 01:05:40,699 - File['/usr/hdp/current/hadoop-client/conf/hadoop-metrics2.properties'] {'content': Template('hadoop-metrics2.properties.j2'), 'owner': 'hdfs', 'group': 'hadoop'} 2017-02-28 01:05:40,705 - File['/usr/hdp/current/hadoop-client/conf/task-log4j.properties'] {'content': StaticFile('task-log4j.properties'), 'mode': 0755} 2017-02-28 01:05:40,714 - File['/usr/hdp/current/hadoop-client/conf/configuration.xsl'] {'owner': 'hdfs', 'group': 'hadoop'} 2017-02-28 01:05:40,723 - File['/etc/hadoop/conf/topology_mappings.data'] {'owner': 'hdfs', 'content': Template('topology_mappings.data.j2'), 'only_if': 'test -d /etc/hadoop/conf', 'group': 'hadoop'} 2017-02-28 01:05:40,728 - File['/etc/hadoop/conf/topology_script.py'] {'content': StaticFile('topology_script.py'), 'only_if': 'test -d /etc/hadoop/conf', 'mode': 0755} 2017-02-28 01:05:40,979 - Checking if need to create versioned conf dir /etc/zookeeper/2.5.0.0-1245/0 2017-02-28 01:05:40,981 - call[('ambari-python-wrap', u'/usr/bin/conf-select', 'create-conf-dir', '--package', 'zookeeper', '--stack-version', u'2.5.0.0-1245', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False, 'stderr': -1} 2017-02-28 01:05:41,007 - call returned (1, '/etc/zookeeper/2.5.0.0-1245/0 exist already', '') 2017-02-28 01:05:41,007 - checked_call[('ambari-python-wrap', u'/usr/bin/conf-select', 'set-conf-dir', '--package', 'zookeeper', '--stack-version', u'2.5.0.0-1245', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False} 2017-02-28 01:05:41,032 - checked_call returned (0, '') 2017-02-28 01:05:41,033 - Ensuring that zookeeper has the correct symlink structure 2017-02-28 01:05:41,033 - Execute[('ambari-python-wrap', u'/usr/bin/hdp-select', 'set', 'zookeeper-server', u'2.5.0.0-1245')] {'sudo': True} 2017-02-28 01:05:41,063 - After ('ambari-python-wrap', u'/usr/bin/hdp-select', 'set', 'zookeeper-server', u'2.5.0.0-1245'), reloaded module status_params 2017-02-28 01:05:41,066 - After ('ambari-python-wrap', u'/usr/bin/hdp-select', 'set', 'zookeeper-server', u'2.5.0.0-1245'), reloaded module params_linux 2017-02-28 01:05:41,067 - After ('ambari-python-wrap', u'/usr/bin/hdp-select', 'set', 'zookeeper-server', u'2.5.0.0-1245'), reloaded module params 2017-02-28 01:05:41,067 - Directory['/usr/hdp/current/zookeeper-server/conf'] {'owner': 'zookeeper', 'create_parents': True, 'group': 'hadoop'} 2017-02-28 01:05:41,073 - File['/usr/hdp/current/zookeeper-server/conf/zookeeper-env.sh'] {'owner': 'zookeeper', 'content': InlineTemplate(...), 'group': 'hadoop'} 2017-02-28 01:05:41,073 - Writing File['/usr/hdp/current/zookeeper-server/conf/zookeeper-env.sh'] because contents don't match 2017-02-28 01:05:41,079 - File['/usr/hdp/current/zookeeper-server/conf/zoo.cfg'] {'owner': 'zookeeper', 'content': Template('zoo.cfg.j2'), 'group': 'hadoop', 'mode': None} 2017-02-28 01:05:41,081 - File['/usr/hdp/current/zookeeper-server/conf/configuration.xsl'] {'owner': 'zookeeper', 'content': Template('configuration.xsl.j2'), 'group': 'hadoop', 'mode': None} 2017-02-28 01:05:41,081 - Directory['/var/run/zookeeper'] {'owner': 'zookeeper', 'create_parents': True, 'group': 'hadoop', 'mode': 0755} 2017-02-28 01:05:41,082 - Directory['/var/log/zookeeper'] {'owner': 'zookeeper', 'create_parents': True, 'group': 'hadoop', 'mode': 0755} 2017-02-28 01:05:41,082 - Directory['/hadoop/zookeeper'] {'owner': 'zookeeper', 'create_parents': True, 'group': 'hadoop', 'mode': 0755, 'cd_access': 'a'} 2017-02-28 01:05:41,083 - File['/hadoop/zookeeper/myid'] {'content': '3', 'mode': 0644} 2017-02-28 01:05:41,086 - File['/usr/hdp/current/zookeeper-server/conf/log4j.properties'] {'content': ..., 'owner': 'zookeeper', 'group': 'hadoop', 'mode': 0644} 2017-02-28 01:05:41,087 - File['/usr/hdp/current/zookeeper-server/conf/zoo_sample.cfg'] {'owner': 'zookeeper', 'group': 'hadoop'} 2017-02-28 01:05:41,096 - Checking if need to create versioned conf dir /etc/zookeeper/2.5.0.0-1245/0 2017-02-28 01:05:41,100 - call[('ambari-python-wrap', u'/usr/bin/conf-select', 'create-conf-dir', '--package', 'zookeeper', '--stack-version', u'2.5.0.0-1245', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False, 'stderr': -1} 2017-02-28 01:05:41,139 - call returned (1, '/etc/zookeeper/2.5.0.0-1245/0 exist already', '') 2017-02-28 01:05:41,140 - checked_call[('ambari-python-wrap', u'/usr/bin/conf-select', 'set-conf-dir', '--package', 'zookeeper', '--stack-version', u'2.5.0.0-1245', '--conf-version', '0')] {'logoutput': False, 'sudo': True, 'quiet': False} 2017-02-28 01:05:41,176 - checked_call returned (0, '') 2017-02-28 01:05:41,177 - Ensuring that zookeeper has the correct symlink structure 2017-02-28 01:05:41,178 - Execute[('ambari-python-wrap', u'/usr/bin/hdp-select', 'set', 'zookeeper-server', u'2.5.0.0-1245')] {'sudo': True} 2017-02-28 01:05:41,221 - After ('ambari-python-wrap', u'/usr/bin/hdp-select', 'set', 'zookeeper-server', u'2.5.0.0-1245'), reloaded module status_params 2017-02-28 01:05:41,227 - After ('ambari-python-wrap', u'/usr/bin/hdp-select', 'set', 'zookeeper-server', u'2.5.0.0-1245'), reloaded module params_linux 2017-02-28 01:05:41,228 - After ('ambari-python-wrap', u'/usr/bin/hdp-select', 'set', 'zookeeper-server', u'2.5.0.0-1245'), reloaded module params 2017-02-28 01:05:41,229 - Execute['source /usr/hdp/current/zookeeper-server/conf/zookeeper-env.sh ; env ZOOCFGDIR=/usr/hdp/current/zookeeper-server/conf ZOOCFG=zoo.cfg /usr/hdp/current/zookeeper-server/bin/zkServer.sh start'] {'not_if': 'ls /var/run/zookeeper/zookeeper_server.pid >/dev/null 2>&1 && ps -p `cat /var/run/zookeeper/zookeeper_server.pid` >/dev/null 2>&1', 'user': 'zookeeper'} 2017-02-28 01:05:41,333 - Execute['find /var/log/zookeeper -maxdepth 1 -type f -name '*' -exec echo '==> {} <==' \; -exec tail -n 40 {} \;'] {'logoutput': True, 'ignore_failures': True, 'user': 'zookeeper'} Command failed after 1 tries </PRE> Tue, 28 Feb 2017 07:53:30 GMT shadi 2017-02-28T07:53:30Z