2016-06-01 10:51:14,794 WARN [main] util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2016-06-01 10:51:14,799 ERROR [main] util.Shell: Failed to locate the winutils binary in the hadoop binary path java.io.IOException: Could not locate executable null\bin\winutils.exe in the Hadoop binaries. at org.apache.hadoop.util.Shell.getQualifiedBinPath(Shell.java:355) at org.apache.hadoop.util.Shell.getWinUtilsPath(Shell.java:370) at org.apache.hadoop.util.Shell.(Shell.java:363) at org.apache.hadoop.util.StringUtils.(StringUtils.java:78) at org.apache.hadoop.security.Groups.parseStaticMapping(Groups.java:93) at org.apache.hadoop.security.Groups.(Groups.java:77) at org.apache.hadoop.security.Groups.getUserToGroupsMappingService(Groups.java:240) at org.apache.hadoop.security.UserGroupInformation.initialize(UserGroupInformation.java:257) at org.apache.hadoop.security.UserGroupInformation.ensureInitialized(UserGroupInformation.java:234) at org.apache.hadoop.security.UserGroupInformation.loginUserFromSubject(UserGroupInformation.java:749) at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:734) at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:607) at org.apache.hadoop.hbase.security.User$SecureHadoopUser.(User.java:286) at org.apache.hadoop.hbase.security.User$SecureHadoopUser.(User.java:282) at org.apache.hadoop.hbase.security.User.getCurrent(User.java:185) at org.apache.hadoop.hbase.security.UserProvider.getCurrent(UserProvider.java:88) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:215) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:119) at org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:3061) at HBaseTest1.main(HBaseTest1.java:44) 2016-06-01 10:51:14,980 INFO [main] zookeeper.RecoverableZooKeeper: Process identifier=hconnection-0x109f9bf6 connecting to ZooKeeper ensemble=sandbox.hortonworks.com:2181 2016-06-01 10:51:23,992 INFO [main] zookeeper.ZooKeeper: Client environment:zookeeper.version=3.4.6-1569965, built on 02/20/2014 09:09 GMT 2016-06-01 10:51:23,992 INFO [main] zookeeper.ZooKeeper: Client environment:host.name=daniel-PC.dag.com 2016-06-01 10:51:23,992 INFO [main] zookeeper.ZooKeeper: Client environment:java.version=1.7.0_72 2016-06-01 10:51:23,992 INFO [main] zookeeper.ZooKeeper: Client environment:java.vendor=Oracle Corporation 2016-06-01 10:51:23,992 INFO [main] zookeeper.ZooKeeper: Client environment:java.home=C:\Java\jdk1.7.0_72\jre 2016-06-01 10:51:23,992 INFO [main] zookeeper.ZooKeeper: Client environment:java.class.path=C:\metacenter\projects\HBase\bin;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\activation-1.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\antisamy-1.4.3.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\aopalliance-1.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\apacheds-i18n-2.0.0-M15.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\apacheds-kerberos-codec-2.0.0-M15.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\api-asn1-api-1.0.0-M20.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\api-util-1.0.0-M20.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\asm-3.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\avro-1.7.4.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\batik-css-1.7.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\batik-ext-1.7.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\batik-util-1.7.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\bsh-core-2.0b4.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-beanutils-1.7.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-beanutils-core-1.7.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-cli-1.2.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-codec-1.9.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-collections-3.2.2.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-compress-1.4.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-configuration-1.6.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-daemon-1.0.13.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-digester-1.8.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-el-1.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-fileupload-1.2.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-httpclient-3.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-io-2.4.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-lang-2.6.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-logging-1.2.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-math-2.2.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-math3-3.1.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\commons-net-3.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\disruptor-3.3.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\esapi-2.1.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\findbugs-annotations-1.3.9-1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\guava-12.0.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\guice-3.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\guice-servlet-3.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-annotations-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-auth-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-client-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-common-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-hdfs-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-mapreduce-client-app-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-mapreduce-client-common-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-mapreduce-client-core-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-mapreduce-client-jobclient-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-mapreduce-client-shuffle-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-yarn-api-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-yarn-client-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-yarn-common-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hadoop-yarn-server-common-2.5.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-annotations-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-annotations-1.1.5-tests.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-client-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-common-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-common-1.1.5-tests.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-examples-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-hadoop2-compat-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-hadoop-compat-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-it-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-it-1.1.5-tests.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-prefix-tree-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-procedure-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-protocol-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-resource-bundle-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-rest-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-server-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-server-1.1.5-tests.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-shell-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\hbase-thrift-1.1.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\htrace-core-3.1.0-incubating.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\httpclient-4.2.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\httpcore-4.1.3.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jackson-core-asl-1.9.13.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jackson-jaxrs-1.9.13.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jackson-mapper-asl-1.9.13.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jackson-xc-1.9.13.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jamon-runtime-2.3.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jasper-compiler-5.5.23.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jasper-runtime-5.5.23.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\javax.inject-1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\java-xmlbuilder-0.4.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jaxb-api-2.2.2.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jaxb-impl-2.2.3-1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jcodings-1.0.8.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jersey-client-1.9.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jersey-core-1.9.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jersey-guice-1.9.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jersey-json-1.9.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jersey-server-1.9.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jets3t-0.9.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jettison-1.3.3.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jetty-6.1.26.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jetty-sslengine-6.1.26.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jetty-util-6.1.26.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\joni-2.1.2.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jruby-complete-1.6.8.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jsch-0.1.42.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jsp-2.1-6.1.14.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jsp-api-2.1-6.1.14.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\jsr305-1.3.9.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\junit-4.12.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\leveldbjni-all-1.8.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\libthrift-0.9.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\log4j-1.2.17.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\metrics-core-2.2.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\nekohtml-1.9.12.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\netty-3.2.4.Final.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\netty-all-4.0.23.Final.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\paranamer-2.3.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\protobuf-java-2.5.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\servlet-api-2.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\servlet-api-2.5-6.1.14.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\slf4j-api-1.7.7.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\slf4j-log4j12-1.7.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\snappy-java-1.0.4.1.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\spymemcached-2.11.6.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\xalan-2.7.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\xml-apis-1.3.03.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\xml-apis-ext-1.3.04.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\xmlenc-0.52.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\xom-1.2.5.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\xz-1.0.jar;C:\Users\dburaimo\Downloads\hbase-1.1.5-bin\hbase-1.1.5\lib\zookeeper-3.4.6.jar 2016-06-01 10:51:23,994 INFO [main] zookeeper.ZooKeeper: Client environment:java.library.path=C:\Java\jdk1.7.0_72\jre\bin;C:\WINDOWS\Sun\Java\bin;C:\WINDOWS\system32;C:\WINDOWS;C:\ProgramData\Oracle\Java\javapath;C:\metacenter\build_tools\ant\bin;C:\Program Files\Java\jdk1.8.0_77\bin;C:\Program Files (x86)\Intel\iCLS Client\;C:\Program Files\Intel\iCLS Client\;C:\WINDOWS\system32;C:\WINDOWS;C:\WINDOWS\System32\Wbem;C:\WINDOWS\System32\WindowsPowerShell\v1.0\;C:\Program Files\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\DAL;C:\Program Files\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files (x86)\Intel\Intel(R) Management Engine Components\IPT;C:\Program Files\TortoiseSVN\bin;C:\Program Files\Microsoft SQL Server\Client SDK\ODBC\110\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server\120\Tools\Binn\ManagementStudio\;C:\Program Files (x86)\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files\Microsoft SQL Server\120\Tools\Binn\;C:\Program Files (x86)\Microsoft SQL Server\120\DTS\Binn\;C:\Program Files\Microsoft SQL Server\120\DTS\Binn\;C:\Users\dburaimo\.dnx\bin;C:\Program Files\Microsoft DNX\Dnvm\;C:\Program Files\Microsoft SQL Server\130\Tools\Binn\;C:\Ruby22\bin;C:\Program Files\Java\jdk1.8.0_77\bin;. 2016-06-01 10:51:23,994 INFO [main] zookeeper.ZooKeeper: Client environment:java.io.tmpdir=C:\metacenter_home\utilities\caches\temp 2016-06-01 10:51:23,994 INFO [main] zookeeper.ZooKeeper: Client environment:java.compiler= 2016-06-01 10:51:23,994 INFO [main] zookeeper.ZooKeeper: Client environment:os.name=Windows 8.1 2016-06-01 10:51:23,994 INFO [main] zookeeper.ZooKeeper: Client environment:os.arch=amd64 2016-06-01 10:51:23,994 INFO [main] zookeeper.ZooKeeper: Client environment:os.version=6.3 2016-06-01 10:51:23,994 INFO [main] zookeeper.ZooKeeper: Client environment:user.name=dburaimo 2016-06-01 10:51:23,994 INFO [main] zookeeper.ZooKeeper: Client environment:user.home=C:\Users\dburaimo 2016-06-01 10:51:23,994 INFO [main] zookeeper.ZooKeeper: Client environment:user.dir=C:\metacenter\projects\HBase 2016-06-01 10:51:23,995 INFO [main] zookeeper.ZooKeeper: Initiating client connection, connectString=sandbox.hortonworks.com:2181 sessionTimeout=60000 watcher=hconnection-0x109f9bf60x0, quorum=sandbox.hortonworks.com:2181, baseZNode=/hbase-unsecure 2016-06-01 10:51:24,026 INFO [main-SendThread(sandbox:2181)] zookeeper.ClientCnxn: Opening socket connection to server sandbox/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-06-01 10:51:45,028 WARN [main-SendThread(sandbox:2181)] zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection timed out: no further information at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) 2016-06-01 10:51:45,151 WARN [main] zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper, quorum=sandbox.hortonworks.com:2181, exception=org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase-unsecure/hbaseid 2016-06-01 10:51:46,138 INFO [main-SendThread(sandbox:2181)] zookeeper.ClientCnxn: Opening socket connection to server sandbox/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-06-01 10:52:07,141 WARN [main-SendThread(sandbox:2181)] zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection timed out: no further information at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) 2016-06-01 10:52:07,241 WARN [main] zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper, quorum=sandbox.hortonworks.com:2181, exception=org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase-unsecure/hbaseid 2016-06-01 10:52:07,241 ERROR [main] zookeeper.RecoverableZooKeeper: ZooKeeper exists failed after 1 attempts 2016-06-01 10:52:07,241 WARN [main] zookeeper.ZKUtil: hconnection-0x109f9bf60x0, quorum=sandbox.hortonworks.com:2181, baseZNode=/hbase-unsecure Unable to set watcher on znode (/hbase-unsecure/hbaseid) org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase-unsecure/hbaseid at org.apache.zookeeper.KeeperException.create(KeeperException.java:99) at org.apache.zookeeper.KeeperException.create(KeeperException.java:51) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1045) at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:221) at org.apache.hadoop.hbase.zookeeper.ZKUtil.checkExists(ZKUtil.java:541) at org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:65) at org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:105) at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.retrieveClusterId(ConnectionManager.java:880) at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.(ConnectionManager.java:636) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:238) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:218) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:119) at org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:3061) at HBaseTest1.main(HBaseTest1.java:44) 2016-06-01 10:52:07,242 ERROR [main] zookeeper.ZooKeeperWatcher: hconnection-0x109f9bf60x0, quorum=sandbox.hortonworks.com:2181, baseZNode=/hbase-unsecure Received unexpected KeeperException, re-throwing exception org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase-unsecure/hbaseid at org.apache.zookeeper.KeeperException.create(KeeperException.java:99) at org.apache.zookeeper.KeeperException.create(KeeperException.java:51) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1045) at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:221) at org.apache.hadoop.hbase.zookeeper.ZKUtil.checkExists(ZKUtil.java:541) at org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:65) at org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:105) at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.retrieveClusterId(ConnectionManager.java:880) at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.(ConnectionManager.java:636) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:238) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:218) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:119) at org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:3061) at HBaseTest1.main(HBaseTest1.java:44) 2016-06-01 10:52:07,243 WARN [main] client.ZooKeeperRegistry: Can't retrieve clusterId from Zookeeper org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase-unsecure/hbaseid at org.apache.zookeeper.KeeperException.create(KeeperException.java:99) at org.apache.zookeeper.KeeperException.create(KeeperException.java:51) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1045) at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:221) at org.apache.hadoop.hbase.zookeeper.ZKUtil.checkExists(ZKUtil.java:541) at org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:65) at org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:105) at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.retrieveClusterId(ConnectionManager.java:880) at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.(ConnectionManager.java:636) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:57) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) at java.lang.reflect.Constructor.newInstance(Constructor.java:526) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:238) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:218) at org.apache.hadoop.hbase.client.ConnectionFactory.createConnection(ConnectionFactory.java:119) at org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:3061) at HBaseTest1.main(HBaseTest1.java:44) 2016-06-01 10:52:08,242 INFO [main-SendThread(sandbox:2181)] zookeeper.ClientCnxn: Opening socket connection to server sandbox/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-06-01 10:52:29,244 WARN [main-SendThread(sandbox:2181)] zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection timed out: no further information at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:739) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081) 2016-06-01 10:52:29,344 INFO [main] client.ConnectionManager$HConnectionImplementation: Closing zookeeper sessionid=0x0 2016-06-01 10:52:30,345 INFO [main-SendThread(sandbox:2181)] zookeeper.ClientCnxn: Opening socket connection to server sandbox/10.0.2.15:2181. Will not attempt to authenticate using SASL (unknown error) 2016-06-01 10:52:51,447 INFO [main] zookeeper.ZooKeeper: Session: 0x0 closed ZOOKEEPER 2016-06-01 10:52:51,447 INFO [main-EventThread] zookeeper.ClientCnxn: EventThread shut down org.apache.hadoop.hbase.ZooKeeperConnectionException: Can't connect to ZooKeeper at org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:3077) at HBaseTest1.main(HBaseTest1.java:44) Caused by: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase-unsecure at org.apache.zookeeper.KeeperException.create(KeeperException.java:99) at org.apache.zookeeper.KeeperException.create(KeeperException.java:51) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1045) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1073) at org.apache.hadoop.hbase.client.HBaseAdmin.checkHBaseAvailable(HBaseAdmin.java:3070) ... 1 more