---------- Forwarded message ---------- From: iwannaplay games <funnlearnfork...@gmail.com> Date: Mon, 16 Jul 2012 19:06:10 +0530 Subject: Unable to connect to master To: hdfs-user-i...@hadoop.apache.org
Hi I am new to hbase.I have installed hadoop 1.0.3 and hbase 0.92.1 on a linux box. When i execute start-hbase.sh,i recieve this error log.Can you please tell where i went wrong? Tue Jul 17 00:18:24 IST 2012 Starting zookeeper on master core file size (blocks, -c) 0 data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 8192 max locked memory (kbytes, -l) 32 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 10240 cpu time (seconds, -t) unlimited max user processes (-u) 8192 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited 2012-07-17 00:18:25,374 WARN org.apache.zookeeper.server.quorum.QuorumPeerConfig: No server failure will be tolerated. You need at least 3 servers. 2012-07-17 00:18:25,375 INFO org.apache.zookeeper.server.quorum.QuorumPeerConfig: Defaulting to majority quorums 2012-07-17 00:18:25,475 DEBUG org.apache.hadoop.hbase.util.VersionInfo: preRegister called. Server=com.sun.jmx.mbeanserver.JmxMBeanServer@1d0fafc, name=log4j:logger=org.apache.hadoop.hbase.util.VersionInfo 2012-07-17 00:18:25,475 DEBUG org.apache.hadoop.hbase.zookeeper.ZKConfig: preRegister called. Server=com.sun.jmx.mbeanserver.JmxMBeanServer@1d0fafc, name=log4j:logger=org.apache.hadoop.hbase.zookeeper.ZKConfig 2012-07-17 00:18:25,475 DEBUG org.apache.hadoop.hbase.HBaseConfiguration: preRegister called. Server=com.sun.jmx.mbeanserver.JmxMBeanServer@1d0fafc, name=log4j:logger=org.apache.hadoop.hbase.HBaseConfiguration 2012-07-17 00:18:25,475 DEBUG org.apache.hadoop.hbase: preRegister called. Server=com.sun.jmx.mbeanserver.JmxMBeanServer@1d0fafc, name=log4j:logger=org.apache.hadoop.hbase 2012-07-17 00:18:25,475 INFO org.apache.zookeeper.server.quorum.QuorumPeerMain: Starting quorum peer 2012-07-17 00:18:25,498 INFO org.apache.zookeeper.server.NIOServerCnxnFactory: binding to port 0.0.0.0/0.0.0.0:2228 2012-07-17 00:18:28,544 INFO org.apache.zookeeper.server.quorum.QuorumPeer: tickTime set to 3000 2012-07-17 00:18:28,544 INFO org.apache.zookeeper.server.quorum.QuorumPeer: minSessionTimeout set to -1 2012-07-17 00:18:28,544 INFO org.apache.zookeeper.server.quorum.QuorumPeer: maxSessionTimeout set to 180000 2012-07-17 00:18:28,544 INFO org.apache.zookeeper.server.quorum.QuorumPeer: initLimit set to 10 2012-07-17 00:18:28,561 INFO org.apache.zookeeper.server.persistence.FileSnap: Reading snapshot /usr/local/hadoop/zookeeper/version-2/snapshot.c00000007 2012-07-17 00:18:28,599 INFO org.apache.zookeeper.server.NIOServerCnxnFactory: Accepted socket connection from /192.168.0.106:35740 2012-07-17 00:18:28,604 WARN org.apache.zookeeper.server.NIOServerCnxn: Exception causing close of session 0x0 due to java.io.IOException: ZooKeeperServer not running 2012-07-17 00:18:28,604 INFO org.apache.zookeeper.server.NIOServerCnxn: Closed socket connection for client /192.168.0.106:35740 (no session established for client) 2012-07-17 00:18:28,608 INFO org.apache.zookeeper.server.quorum.QuorumCnxManager: My election bind port: 0.0.0.0/0.0.0.0:3888 2012-07-17 00:18:28,641 INFO org.apache.zookeeper.server.quorum.QuorumPeer: LOOKING 2012-07-17 00:18:28,642 INFO org.apache.zookeeper.server.quorum.FastLeaderElection: New election. My id = 1, proposed zxid=0xc00000007 2012-07-17 00:18:28,658 INFO org.apache.zookeeper.server.quorum.FastLeaderElection: Notification: 1 (n.leader), 0xc00000007 (n.zxid), 0x1 (n.round), LOOKING (n.state), 1 (n.sid), 0xc (n.peerEPoch), LOOKING (my state) 2012-07-17 00:18:28,658 INFO org.apache.zookeeper.server.quorum.FastLeaderElection: Notification: 0 (n.leader), 0xc00000007 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0xc (n.peerEPoch), LOOKING (my state) 2012-07-17 00:18:28,658 INFO org.apache.zookeeper.server.quorum.FastLeaderElection: Notification: 1 (n.leader), 0xc00000007 (n.zxid), 0x1 (n.round), LOOKING (n.state), 0 (n.sid), 0xc (n.peerEPoch), LOOKING (my state) 2012-07-17 00:18:28,985 INFO org.apache.zookeeper.server.quorum.QuorumPeer: LEADING 2012-07-17 00:18:28,988 INFO org.apache.zookeeper.server.quorum.Leader: TCP NoDelay set to: true 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:zookeeper.version=3.4.3-1240972, built on 02/06/2012 10:48 GMT 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:host.name=master 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.version=1.6.0_33 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.vendor=Sun Microsystems Inc. 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.home=/usr/java/jdk1.6.0_33/jre 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.class.path=/usr/local/hbase-0.92.1//conf:/usr/java/jdk1.6.0_33//lib/tools.jar:/usr/local/hbase-0.92.1/bin/..:/usr/local/hbase-0.92.1/bin/../hbase-0.92.1.jar:/usr/local/hbase-0.92.1/bin/../hbase-0.92.1-tests.jar:/usr/local/hbase-0.92.1/bin/../lib/activation-1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/asm-3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/avro-1.5.3.jar:/usr/local/hbase-0.92.1/bin/../lib/avro-ipc-1.5.3.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-beanutils-1.7.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-beanutils-core-1.8.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-cli-1.2.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-codec-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-collections-3.2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-configuration-1.6.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-digester-1.8.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-el-1.0.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-httpclient-3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-lang-2.5.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-logging-1.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-math-2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/commons-net-1.4.1.jar:/usr/local/hbase-0.92.1/bin/../lib/core-3.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/guava-r09.jar:/usr/local/hbase-0.92.1/bin/../lib/hadoop-core-1.0.0.jar:/usr/local/hbase-0.92.1/bin/../lib/hadoop-core-1.0.3.jar:/usr/local/hbase-0.92.1/bin/../lib/high-scale-lib-1.1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/httpclient-4.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/httpcore-4.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-core-asl-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-jaxrs-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-mapper-asl-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jackson-xc-1.5.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jamon-runtime-2.3.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jasper-compiler-5.5.23.jar:/usr/local/hbase-0.92.1/bin/../lib/jasper-runtime-5.5.23.jar:/usr/local/hbase-0.92.1/bin/../lib/jaxb-api-2.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jaxb-impl-2.1.12.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-core-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-json-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jersey-server-1.4.jar:/usr/local/hbase-0.92.1/bin/../lib/jettison-1.1.jar:/usr/local/hbase-0.92.1/bin/../lib/jetty-6.1.26.jar:/usr/local/hbase-0.92.1/bin/../lib/jetty-util-6.1.26.jar:/usr/local/hbase-0.92.1/bin/../lib/jruby-complete-1.6.5.jar:/usr/local/hbase-0.92.1/bin/../lib/jsp-2.1-6.1.14.jar:/usr/local/hbase-0.92.1/bin/../lib/jsp-api-2.1-6.1.14.jar:/usr/local/hbase-0.92.1/bin/../lib/libthrift-0.7.0.jar:/usr/local/hbase-0.92.1/bin/../lib/log4j-1.2.16.jar:/usr/local/hbase-0.92.1/bin/../lib/netty-3.2.4.Final.jar:/usr/local/hbase-0.92.1/bin/../lib/protobuf-java-2.4.0a.jar:/usr/local/hbase-0.92.1/bin/../lib/servlet-api-2.5-6.1.14.jar:/usr/local/hbase-0.92.1/bin/../lib/servlet-api-2.5.jar:/usr/local/hbase-0.92.1/bin/../lib/slf4j-api-1.5.8.jar:/usr/local/hbase-0.92.1/bin/../lib/slf4j-log4j12-1.5.8.jar:/usr/local/hbase-0.92.1/bin/../lib/snappy-java-1.0.3.2.jar:/usr/local/hbase-0.92.1/bin/../lib/stax-api-1.0.1.jar:/usr/local/hbase-0.92.1/bin/../lib/velocity-1.7.jar:/usr/local/hbase-0.92.1/bin/../lib/xmlenc-0.52.jar:/usr/local/hbase-0.92.1/bin/../lib/zookeeper-3.4.3.jar:/conf:/usr/local/hbase-0.92.1/bin/../conf:/usr/local/hbase-0.92.1/bin/../lib: 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.library.path=/usr/local/hbase-0.92.1/bin/../lib/native/Linux-i386-32 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.io.tmpdir=/tmp 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.compiler=<NA> 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.name=Linux 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.arch=i386 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.version=2.6.18-128.el5 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.name=hduser 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.home=/home/hduser 2012-07-17 00:18:28,996 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.dir=/usr/local/hbase-0.92.1 2012-07-17 00:18:28,998 INFO org.apache.zookeeper.server.ZooKeeperServer: Created server with tickTime 3000 minSessionTimeout 6000 maxSessionTimeout 180000 datadir /usr/local/hadoop/zookeeper/version-2 snapdir /usr/local/hadoop/zookeeper/version-2 2012-07-17 00:18:29,000 INFO org.apache.zookeeper.server.quorum.Leader: LEADING - LEADER ELECTION TOOK - 358 2012-07-17 00:18:29,007 INFO org.apache.zookeeper.server.persistence.FileSnap: Reading snapshot /usr/local/hadoop/zookeeper/version-2/snapshot.c00000007 2012-07-17 00:18:29,019 INFO org.apache.zookeeper.server.persistence.FileTxnSnapLog: Snapshotting: 0xc00000007 to /usr/local/hadoop/zookeeper/version-2/snapshot.c00000007 2012-07-17 00:18:30,133 INFO org.apache.zookeeper.server.NIOServerCnxnFactory: Accepted socket connection from /192.168.0.106:35752 2012-07-17 00:18:30,136 WARN org.apache.zookeeper.server.NIOServerCnxn: Exception causing close of session 0x0 due to java.io.IOException: ZooKeeperServer not running 2012-07-17 00:18:30,136 INFO org.apache.zookeeper.server.NIOServerCnxn: Closed socket connection for client /192.168.0.106:35752 (no session established for client) 2012-07-17 00:18:30,384 INFO org.apache.zookeeper.server.NIOServerCnxnFactory: Accepted socket connection from /192.168.0.106:35753 2012-07-17 00:18:30,385 WARN org.apache.zookeeper.server.NIOServerCnxn: Exception causing close of session 0x0 due to java.io.IOException: ZooKeeperServer not running 2012-07-17 00:18:30,385 INFO org.apache.zookeeper.server.NIOServerCnxn: Closed socket connection for client /192.168.0.106:35753 (no session established for client) 2012-07-17 00:18:32,493 INFO org.apache.zookeeper.server.NIOServerCnxnFactory: Accepted socket connection from /192.168.0.106:35756 2012-07-17 00:18:32,493 WARN org.apache.zookeeper.server.NIOServerCnxn: Exception causing close of session 0x0 due to java.io.IOException: ZooKeeperServer not running 2012-07-17 00:18:32,493 INFO org.apache.zookeeper.server.NIOServerCnxn: Closed socket connection for client /192.168.0.106:35756 (no session established for client) 2012-07-17 00:18:32,858 INFO org.apache.zookeeper.server.NIOServerCnxnFactory: Accepted socket connection from /192.168.0.106:35757 2012-07-17 00:18:32,858 WARN org.apache.zookeeper.server.NIOServerCnxn: Exception causing close of session 0x0 due to java.io.IOException: ZooKeeperServer not running 2012-07-17 00:18:32,859 INFO org.apache.zookeeper.server.NIOServerCnxn: Closed socket connection for client /192.168.0.106:35757 (no session established for client) 2012-07-17 00:18:32,918 INFO org.apache.zookeeper.server.quorum.FastLeaderElection: Notification: 0 (n.leader), 0xc00000007 (n.zxid), 0x2 (n.round), LOOKING (n.state), 0 (n.sid), 0xc (n.peerEPoch), LEADING (my state) 2012-07-17 00:18:33,123 INFO org.apache.zookeeper.server.quorum.FastLeaderElection: Notification: 0 (n.leader), 0xc00000007 (n.zxid), 0x2 (n.round), LOOKING (n.state), 0 (n.sid), 0xc (n.peerEPoch), LEADING (my state) 2012-07-17 00:18:33,527 INFO org.apache.zookeeper.server.quorum.FastLeaderElection: Notification: 0 (n.leader), 0xc00000007 (n.zxid), 0x2 (n.round), LOOKING (n.state), 0 (n.sid), 0xc (n.peerEPoch), LEADING (my state) 2012-07-17 00:18:34,330 INFO org.apache.zookeeper.server.quorum.FastLeaderElection: Notification: 0 (n.leader), 0xc00000007 (n.zxid), 0x2 (n.round), LOOKING (n.state), 0 (n.sid), 0xc (n.peerEPoch), LEADING (my state) and this in master log Tue Jul 17 00:18:28 IST 2012 Starting master on master core file size (blocks, -c) 0 data seg size (kbytes, -d) unlimited scheduling priority (-e) 0 file size (blocks, -f) unlimited pending signals (-i) 8192 max locked memory (kbytes, -l) 32 max memory size (kbytes, -m) unlimited open files (-n) 1024 pipe size (512 bytes, -p) 8 POSIX message queues (bytes, -q) 819200 real-time priority (-r) 0 stack size (kbytes, -s) 10240 cpu time (seconds, -t) unlimited max user processes (-u) 8192 virtual memory (kbytes, -v) unlimited file locks (-x) unlimited 2012-07-17 00:18:29,327 INFO org.apache.hadoop.hbase.util.VersionInfo: HBase 0.92.1 2012-07-17 00:18:29,327 INFO org.apache.hadoop.hbase.util.VersionInfo: Subversion https://svn.apache.org/repos/asf/hbase/branches/0.92 -r 1298924 2012-07-17 00:18:29,327 INFO org.apache.hadoop.hbase.util.VersionInfo: Compiled by jenkins on Fri Mar 9 16:58:34 UTC 2012 2012-07-17 00:18:29,478 DEBUG org.apache.hadoop.hbase.master.HMaster: Set serverside HConnection retries=100 2012-07-17 00:18:29,935 INFO org.apache.hadoop.ipc.HBaseServer: Starting Thread-1 2012-07-17 00:18:29,936 INFO org.apache.hadoop.ipc.HBaseServer: Starting Thread-1 2012-07-17 00:18:29,936 INFO org.apache.hadoop.ipc.HBaseServer: Starting Thread-1 2012-07-17 00:18:29,936 INFO org.apache.hadoop.ipc.HBaseServer: Starting Thread-1 2012-07-17 00:18:29,936 INFO org.apache.hadoop.ipc.HBaseServer: Starting Thread-1 2012-07-17 00:18:29,936 INFO org.apache.hadoop.ipc.HBaseServer: Starting Thread-1 2012-07-17 00:18:29,937 INFO org.apache.hadoop.ipc.HBaseServer: Starting Thread-1 2012-07-17 00:18:29,937 INFO org.apache.hadoop.ipc.HBaseServer: Starting Thread-1 2012-07-17 00:18:29,937 INFO org.apache.hadoop.ipc.HBaseServer: Starting Thread-1 2012-07-17 00:18:29,942 INFO org.apache.hadoop.ipc.HBaseServer: Starting IPC Server listener on 60000 2012-07-17 00:18:29,947 INFO org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: Initializing RPC Metrics with hostName=HMaster, port=60000 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:zookeeper.version=3.4.3-1240972, built on 02/06/2012 10:48 GMT 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:host.name=master 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.version=1.6.0_33 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.vendor=Sun Microsystems Inc. 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.home=/usr/java/jdk1.6.0_33/jre 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.class.path=/usr/local/hbase-0.92.1//conf:/usr/java/jdk1.6.0_33//lib/tools.jar:/usr/local/hbase-0.92.1/:/usr/local/hbase-0.92.1//hbase-0.92.1.jar:/usr/local/hbase-0.92.1//hbase-0.92.1-tests.jar:/usr/local/hbase-0.92.1//lib/activation-1.1.jar:/usr/local/hbase-0.92.1//lib/asm-3.1.jar:/usr/local/hbase-0.92.1//lib/avro-1.5.3.jar:/usr/local/hbase-0.92.1//lib/avro-ipc-1.5.3.jar:/usr/local/hbase-0.92.1//lib/commons-beanutils-1.7.0.jar:/usr/local/hbase-0.92.1//lib/commons-beanutils-core-1.8.0.jar:/usr/local/hbase-0.92.1//lib/commons-cli-1.2.jar:/usr/local/hbase-0.92.1//lib/commons-codec-1.4.jar:/usr/local/hbase-0.92.1//lib/commons-collections-3.2.1.jar:/usr/local/hbase-0.92.1//lib/commons-configuration-1.6.jar:/usr/local/hbase-0.92.1//lib/commons-digester-1.8.jar:/usr/local/hbase-0.92.1//lib/commons-el-1.0.jar:/usr/local/hbase-0.92.1//lib/commons-httpclient-3.1.jar:/usr/local/hbase-0.92.1//lib/commons-lang-2.5.jar:/usr/local/hbase-0.92.1//lib/commons-logging-1.1.1.jar:/usr/local/hbase-0.92.1//lib/commons-math-2.1.jar:/usr/local/hbase-0.92.1//lib/commons-net-1.4.1.jar:/usr/local/hbase-0.92.1//lib/core-3.1.1.jar:/usr/local/hbase-0.92.1//lib/guava-r09.jar:/usr/local/hbase-0.92.1//lib/hadoop-core-1.0.0.jar:/usr/local/hbase-0.92.1//lib/hadoop-core-1.0.3.jar:/usr/local/hbase-0.92.1//lib/high-scale-lib-1.1.1.jar:/usr/local/hbase-0.92.1//lib/httpclient-4.0.1.jar:/usr/local/hbase-0.92.1//lib/httpcore-4.0.1.jar:/usr/local/hbase-0.92.1//lib/jackson-core-asl-1.5.5.jar:/usr/local/hbase-0.92.1//lib/jackson-jaxrs-1.5.5.jar:/usr/local/hbase-0.92.1//lib/jackson-mapper-asl-1.5.5.jar:/usr/local/hbase-0.92.1//lib/jackson-xc-1.5.5.jar:/usr/local/hbase-0.92.1//lib/jamon-runtime-2.3.1.jar:/usr/local/hbase-0.92.1//lib/jasper-compiler-5.5.23.jar:/usr/local/hbase-0.92.1//lib/jasper-runtime-5.5.23.jar:/usr/local/hbase-0.92.1//lib/jaxb-api-2.1.jar:/usr/local/hbase-0.92.1//lib/jaxb-impl-2.1.12.jar:/usr/local/hbase-0.92.1//lib/jersey-core-1.4.jar:/usr/local/hbase-0.92.1//lib/jersey-json-1.4.jar:/usr/local/hbase-0.92.1//lib/jersey-server-1.4.jar:/usr/local/hbase-0.92.1//lib/jettison-1.1.jar:/usr/local/hbase-0.92.1//lib/jetty-6.1.26.jar:/usr/local/hbase-0.92.1//lib/jetty-util-6.1.26.jar:/usr/local/hbase-0.92.1//lib/jruby-complete-1.6.5.jar:/usr/local/hbase-0.92.1//lib/jsp-2.1-6.1.14.jar:/usr/local/hbase-0.92.1//lib/jsp-api-2.1-6.1.14.jar:/usr/local/hbase-0.92.1//lib/libthrift-0.7.0.jar:/usr/local/hbase-0.92.1//lib/log4j-1.2.16.jar:/usr/local/hbase-0.92.1//lib/netty-3.2.4.Final.jar:/usr/local/hbase-0.92.1//lib/protobuf-java-2.4.0a.jar:/usr/local/hbase-0.92.1//lib/servlet-api-2.5-6.1.14.jar:/usr/local/hbase-0.92.1//lib/servlet-api-2.5.jar:/usr/local/hbase-0.92.1//lib/slf4j-api-1.5.8.jar:/usr/local/hbase-0.92.1//lib/slf4j-log4j12-1.5.8.jar:/usr/local/hbase-0.92.1//lib/snappy-java-1.0.3.2.jar:/usr/local/hbase-0.92.1//lib/stax-api-1.0.1.jar:/usr/local/hbase-0.92.1//lib/velocity-1.7.jar:/usr/local/hbase-0.92.1//lib/xmlenc-0.52.jar:/usr/local/hbase-0.92.1//lib/zookeeper-3.4.3.jar:/usr/local/hadoop/conf:/usr/local/hbase-0.92.1//conf:/usr/local/hbase-0.92.1//lib:/usr/local/hadoop/libexec/../conf:/usr/java/jdk1.6.0_33/lib/tools.jar:/usr/local/hadoop/libexec/..:/usr/local/hadoop/libexec/../hadoop-core-1.0.3.jar:/usr/local/hadoop/libexec/../lib/asm-3.2.jar:/usr/local/hadoop/libexec/../lib/aspectjrt-1.6.5.jar:/usr/local/hadoop/libexec/../lib/aspectjtools-1.6.5.jar:/usr/local/hadoop/libexec/../lib/commons-beanutils-1.7.0.jar:/usr/local/hadoop/libexec/../lib/commons-beanutils-core-1.8.0.jar:/usr/local/hadoop/libexec/../lib/commons-cli-1.2.jar:/usr/local/hadoop/libexec/../lib/commons-codec-1.4.jar:/usr/local/hadoop/libexec/../lib/commons-collections-3.2.1.jar:/usr/local/hadoop/libexec/../lib/commons-configuration-1.6.jar:/usr/local/hadoop/libexec/../lib/commons-daemon-1.0.1.jar:/usr/local/hadoop/libexec/../lib/commons-digester-1.8.jar:/usr/local/hadoop/libexec/../lib/commons-el-1.0.jar:/usr/local/hadoop/libexec/../lib/commons-httpclient-3.0.1.jar:/usr/local/hadoop/libexec/../lib/commons-io-2.1.jar:/usr/local/hadoop/libexec/../lib/commons-lang-2.4.jar:/usr/local/hadoop/libexec/../lib/commons-logging-1.1.1.jar:/usr/local/hadoop/libexec/../lib/commons-logging-api-1.0.4.jar:/usr/local/hadoop/libexec/../lib/commons-math-2.1.jar:/usr/local/hadoop/libexec/../lib/commons-net-1.4.1.jar:/usr/local/hadoop/libexec/../lib/core-3.1.1.jar:/usr/local/hadoop/libexec/../lib/hadoop-capacity-scheduler-1.0.3.jar:/usr/local/hadoop/libexec/../lib/hadoop-fairscheduler-1.0.3.jar:/usr/local/hadoop/libexec/../lib/hadoop-thriftfs-1.0.3.jar:/usr/local/hadoop/libexec/../lib/hsqldb-1.8.0.10.jar:/usr/local/hadoop/libexec/../lib/jackson-core-asl-1.8.8.jar:/usr/local/hadoop/libexec/../lib/jackson-mapper-asl-1.8.8.jar:/usr/local/hadoop/libexec/../lib/jasper-compiler-5.5.12.jar:/usr/local/hadoop/libexec/../lib/jasper-runtime-5.5.12.jar:/usr/local/hadoop/libexec/../lib/jdeb-0.8.jar:/usr/local/hadoop/libexec/../lib/jersey-core-1.8.jar:/usr/local/hadoop/libexec/../lib/jersey-json-1.8.jar:/usr/local/hadoop/libexec/../lib/jersey-server-1.8.jar:/usr/local/hadoop/libexec/../lib/jets3t-0.6.1.jar:/usr/local/hadoop/libexec/../lib/jetty-6.1.26.jar:/usr/local/hadoop/libexec/../lib/jetty-util-6.1.26.jar:/usr/local/hadoop/libexec/../lib/jsch-0.1.42.jar:/usr/local/hadoop/libexec/../lib/junit-4.5.jar:/usr/local/hadoop/libexec/../lib/kfs-0.2.2.jar:/usr/local/hadoop/libexec/../lib/log4j-1.2.15.jar:/usr/local/hadoop/libexec/../lib/mockito-all-1.8.5.jar:/usr/local/hadoop/libexec/../lib/oro-2.0.8.jar:/usr/local/hadoop/libexec/../lib/servlet-api-2.5-20081211.jar:/usr/local/hadoop/libexec/../lib/slf4j-api-1.4.3.jar:/usr/local/hadoop/libexec/../lib/slf4j-log4j12-1.4.3.jar:/usr/local/hadoop/libexec/../lib/xmlenc-0.52.jar:/usr/local/hadoop/libexec/../lib/jsp-2.1/jsp-2.1.jar:/usr/local/hadoop/libexec/../lib/jsp-2.1/jsp-api-2.1.jar:/usr/local/hbase-0.92.1//hbase-0.92.1.jar:/usr/local/hbase-0.92.1//conf:/usr/local/hbase-0.92.1//lib/zookeeper-3.4.3.jar 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.library.path=/usr/local/hadoop/libexec/../lib/native/Linux-i386-32:/usr/local/hbase-0.92.1//lib/native/Linux-i386-32 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.io.tmpdir=/tmp 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.compiler=<NA> 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:os.name=Linux 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:os.arch=i386 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:os.version=2.6.18-128.el5 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:user.name=hduser 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:user.home=/home/hduser 2012-07-17 00:18:30,114 INFO org.apache.zookeeper.ZooKeeper: Client environment:user.dir=/usr/local/hbase-0.92.1/bin 2012-07-17 00:18:30,115 INFO org.apache.zookeeper.ZooKeeper: Initiating client connection, connectString=192.168.0.106:2228,192.168.0.122:2228 sessionTimeout=180000 watcher=master:60000 2012-07-17 00:18:30,126 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server /192.168.0.106:2228 2012-07-17 00:18:30,130 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:30,130 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:30,134 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to master/192.168.0.106:2228, initiating session 2012-07-17 00:18:30,136 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect 2012-07-17 00:18:30,137 INFO org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: The identifier of this process is 23369@master 2012-07-17 00:18:30,250 WARN org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper exception: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase 2012-07-17 00:18:30,250 INFO org.apache.hadoop.hbase.util.RetryCounter: The 1 times to retry after sleeping 2000 ms 2012-07-17 00:18:30,577 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server /192.168.0.122:2228 2012-07-17 00:18:30,578 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:30,578 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:30,580 WARN org.apache.zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:599) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:286) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1035) 2012-07-17 00:18:32,483 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server master/192.168.0.106:2228 2012-07-17 00:18:32,484 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:32,484 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:32,484 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to master/192.168.0.106:2228, initiating session 2012-07-17 00:18:32,494 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect 2012-07-17 00:18:32,595 WARN org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper exception: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase 2012-07-17 00:18:32,595 INFO org.apache.hadoop.hbase.util.RetryCounter: The 2 times to retry after sleeping 4000 ms 2012-07-17 00:18:33,246 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server slave/192.168.0.122:2228 2012-07-17 00:18:33,247 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:33,247 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:33,247 WARN org.apache.zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:599) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:286) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1035) 2012-07-17 00:18:34,696 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server master/192.168.0.106:2228 2012-07-17 00:18:34,697 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:34,697 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:34,697 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to master/192.168.0.106:2228, initiating session 2012-07-17 00:18:34,706 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect 2012-07-17 00:18:35,448 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server slave/192.168.0.122:2228 2012-07-17 00:18:35,449 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:35,449 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:35,450 WARN org.apache.zookeeper.ClientCnxn: 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:599) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:286) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1035) 2012-07-17 00:18:37,524 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server master/192.168.0.106:2228 2012-07-17 00:18:37,525 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:37,525 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:37,525 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to master/192.168.0.106:2228, initiating session 2012-07-17 00:18:37,535 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect 2012-07-17 00:18:37,637 WARN org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper exception: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase 2012-07-17 00:18:37,637 INFO org.apache.hadoop.hbase.util.RetryCounter: The 3 times to retry after sleeping 8000 ms 2012-07-17 00:18:38,528 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server slave/192.168.0.122:2228 2012-07-17 00:18:38,529 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:38,529 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:38,530 WARN org.apache.zookeeper.ClientCnxn: 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:599) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:286) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1035) 2012-07-17 00:18:39,784 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server master/192.168.0.106:2228 2012-07-17 00:18:39,785 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:39,785 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:39,785 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to master/192.168.0.106:2228, initiating session 2012-07-17 00:18:39,794 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect 2012-07-17 00:18:40,333 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server slave/192.168.0.122:2228 2012-07-17 00:18:40,334 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:40,334 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:40,334 WARN org.apache.zookeeper.ClientCnxn: 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:599) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:286) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1035) 2012-07-17 00:18:41,974 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server master/192.168.0.106:2228 2012-07-17 00:18:41,974 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:41,974 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:41,975 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to master/192.168.0.106:2228, initiating session 2012-07-17 00:18:41,988 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect 2012-07-17 00:18:42,805 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server slave/192.168.0.122:2228 2012-07-17 00:18:42,806 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:42,806 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:42,806 WARN org.apache.zookeeper.ClientCnxn: 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:599) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:286) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1035) 2012-07-17 00:18:44,147 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server master/192.168.0.106:2228 2012-07-17 00:18:44,148 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:44,148 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:44,148 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to master/192.168.0.106:2228, initiating session 2012-07-17 00:18:44,158 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect 2012-07-17 00:18:44,494 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server slave/192.168.0.122:2228 2012-07-17 00:18:44,494 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:44,494 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:44,495 WARN org.apache.zookeeper.ClientCnxn: 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:599) at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:286) at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1035) 2012-07-17 00:18:46,221 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server master/192.168.0.106:2228 2012-07-17 00:18:46,222 WARN org.apache.zookeeper.client.ZooKeeperSaslClient: SecurityException: java.lang.SecurityException: Unable to locate a login configuration occurred when trying to find JAAS configuration. 2012-07-17 00:18:46,222 INFO org.apache.zookeeper.client.ZooKeeperSaslClient: Client will not SASL-authenticate because the default JAAS configuration section 'Client' could not be found. If you are not using SASL, you may ignore this. On the other hand, if you expected SASL to work, please fix your JAAS configuration. 2012-07-17 00:18:46,222 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to master/192.168.0.106:2228, initiating session 2012-07-17 00:18:46,231 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x0, likely server has closed socket, closing socket connection and attempting reconnect 2012-07-17 00:18:46,332 WARN org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper exception: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase 2012-07-17 00:18:46,332 ERROR org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper: ZooKeeper exists failed after 3 retries 2012-07-17 00:18:46,333 ERROR org.apache.hadoop.hbase.master.HMasterCommandLine: Failed to start master java.lang.RuntimeException: Failed construction of Master: class org.apache.hadoop.hbase.master.HMaster at org.apache.hadoop.hbase.master.HMaster.constructMaster(HMaster.java:1623) at org.apache.hadoop.hbase.master.HMasterCommandLine.startMaster(HMasterCommandLine.java:144) at org.apache.hadoop.hbase.master.HMasterCommandLine.run(HMasterCommandLine.java:103) at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:65) at org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:76) at org.apache.hadoop.hbase.master.HMaster.main(HMaster.java:1637) Caused by: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase 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:1021) at org.apache.zookeeper.ZooKeeper.exists(ZooKeeper.java:1049) at org.apache.hadoop.hbase.zookeeper.RecoverableZooKeeper.exists(RecoverableZooKeeper.java:189) at org.apache.hadoop.hbase.zookeeper.ZKUtil.createAndFailSilent(ZKUtil.java:892) at org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.createBaseZNodes(ZooKeeperWatcher.java:161) at org.apache.hadoop.hbase.zookeeper.ZooKeeperWatcher.<init>(ZooKeeperWatcher.java:154) at org.apache.hadoop.hbase.master.HMaster.<init>(HMaster.java:274) at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) at java.lang.reflect.Constructor.newInstance(Constructor.java:513) at org.apache.hadoop.hbase.master.HMaster.constructMaster(HMaster.java:1618) ... 5 more Thanks Prabhjot
