Hello, I'm having problems getting HBase up and running on my Ubuntu 11.04 installation. I'm not really certain what's wrong but many of the posts of similar issues I'm finding reference changes to /etc/hosts . Unfortunately the lines that those suggestions say to delete are not in my hosts file. Below is a copy of the log as well as a copy of my /etc/hosts file.
Wed Jun 29 08:26:07 CDT 2011 Starting master on wittgenstein ulimit -n 1024 2011-06-29 08:26:07,713 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:zookeeper.version=3.3.3-cdh3u0--1, built on 03/26/2011 00:20 GMT 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:host.name=wittgenstein 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.version=1.6.0_24 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.vendor=Sun Microsystems Inc. 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.home=/usr/lib/jvm/java-6-sun-1.6.0.24/jre 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.class.path=/usr/lib/hbase/conf:/usr/lib/jvm/java-6-sun/lib/tools.jar:/usr/lib/hbase:/usr/lib/hbase/hbase-0.90.1-cdh3u0.jar:/usr/lib/hbase/hbase-0.90.1-cdh3u0-tests.jar:/usr/lib/hbase/lib/activation-1.1.jar:/usr/lib/hbase/lib/asm-3.1.jar:/usr/lib/hbase/lib/avro-1.3.3.jar:/usr/lib/hbase/lib/commons-cli-1.2.jar:/usr/lib/hbase/lib/commons-codec-1.4.jar:/usr/lib/hbase/lib/commons-el-1.0.jar:/usr/lib/hbase/lib/commons-httpclient-3.1.jar:/usr/lib/hbase/lib/commons-lang-2.5.jar:/usr/lib/hbase/lib/commons-logging-1.1.1.jar:/usr/lib/hbase/lib/commons-net-1.4.1.jar:/usr/lib/hbase/lib/core-3.1.1.jar:/usr/lib/hbase/lib/guava-r06.jar:/usr/lib/hbase/lib/hadoop-core.jar:/usr/lib/hbase/lib/hbase-0.90.1-cdh3u0.jar:/usr/lib/hbase/lib/jackson-core-asl-1.5.2.jar:/usr/lib/hbase/lib/jackson-jaxrs-1.5.5.jar:/usr/lib/hbase/lib/jackson-mapper-asl-1.5.2.jar:/usr/lib/hbase/lib/jackson-xc-1.5.5.jar:/usr/lib/hbase/lib/jasper-compiler-5.5.23.jar:/usr/lib/hbase/lib/jasper-runtime-5.5.23.jar:/usr/lib/hbase/lib/jaxb-api-2.1.jar:/usr/lib/hbase/lib/jaxb-impl-2.1.12.jar:/usr/lib/hbase/lib/jersey-core-1.4.jar:/usr/lib/hbase/lib/jersey-json-1.4.jar:/usr/lib/hbase/lib/jersey-server-1.4.jar:/usr/lib/hbase/lib/jettison-1.1.jar:/usr/lib/hbase/lib/jetty-6.1.26.jar:/usr/lib/hbase/lib/jetty-util-6.1.26.jar:/usr/lib/hbase/lib/jruby-complete-1.0.3.jar:/usr/lib/hbase/lib/jsp-2.1-6.1.14.jar:/usr/lib/hbase/lib/jsp-api-2.1-6.1.14.jar:/usr/lib/hbase/lib/jsp-api-2.1.jar:/usr/lib/hbase/lib/jsr311-api-1.1.1.jar:/usr/lib/hbase/lib/log4j-1.2.16.jar:/usr/lib/hbase/lib/protobuf-java-2.3.0.jar:/usr/lib/hbase/lib/servlet-api-2.5-6.1.14.jar:/usr/lib/hbase/lib/servlet-api-2.5.jar:/usr/lib/hbase/lib/slf4j-api-1.5.8.jar:/usr/lib/hbase/lib/slf4j-log4j12-1.5.8.jar:/usr/lib/hbase/lib/stax-api-1.0.1.jar:/usr/lib/hbase/lib/thrift-0.2.0.jar:/usr/lib/hbase/lib/xmlenc-0.52.jar:/usr/lib/hbase/lib/zookeeper.jar 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.library.path=/usr/lib/jvm/java-6-sun-1.6.0.24/jre/lib/amd64/server:/usr/lib/jvm/java-6-sun-1.6.0.24/jre/lib/amd64:/usr/lib/jvm/java-6-sun-1.6.0.24/jre/../lib/amd64:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.io.tmpdir=/tmp 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.compiler=<NA> 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.name=Linux 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.arch=amd64 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.version=2.6.38-8-generic 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.name=hbase 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.home=/var/lib/hbase 2011-06-29 08:26:07,714 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.dir=/var/log/hbase 2011-06-29 08:26:07,725 INFO org.apache.zookeeper.server.ZooKeeperServer: Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 datadir /tmp/hbase-hbase/zookeeper/zookeeper/version-2 snapdir /tmp/hbase-hbase/zookeeper/zookeeper/version-2 2011-06-29 08:26:07,741 INFO org.apache.zookeeper.server.NIOServerCnxn: binding to port 0.0.0.0/0.0.0.0:2181 2011-06-29 08:26:07,745 INFO org.apache.zookeeper.server.persistence.FileTxnSnapLog: Snapshotting: 0 2011-06-29 08:26:07,793 INFO org.apache.zookeeper.server.NIOServerCnxn: Accepted socket connection from /127.0.0.1:48200 2011-06-29 08:26:07,796 INFO org.apache.zookeeper.server.NIOServerCnxn: Processing stat command from /127.0.0.1:48200 2011-06-29 08:26:07,802 INFO org.apache.zookeeper.server.NIOServerCnxn: Stat command output 2011-06-29 08:26:07,802 INFO org.apache.zookeeper.server.NIOServerCnxn: Closed socket connection for client /127.0.0.1:48200 (no session established for client) 2011-06-29 08:26:07,803 INFO org.apache.hadoop.hbase.zookeeper.MiniZooKeeperCluster: Started MiniZK Server on client port: 2181 2011-06-29 08:26:07,841 INFO org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: Initializing RPC Metrics with hostName=HMasterCommandLine$LocalHMaster, port=52888 2011-06-29 08:26:07,968 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server Responder: starting 2011-06-29 08:26:07,969 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server listener on 52888: starting 2011-06-29 08:26:07,969 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 0 on 52888: starting 2011-06-29 08:26:07,969 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 1 on 52888: starting 2011-06-29 08:26:07,969 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 2 on 52888: starting 2011-06-29 08:26:07,969 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 3 on 52888: starting 2011-06-29 08:26:07,970 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 6 on 52888: starting 2011-06-29 08:26:07,969 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 5 on 52888: starting 2011-06-29 08:26:07,969 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 4 on 52888: starting 2011-06-29 08:26:07,970 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 7 on 52888: starting 2011-06-29 08:26:07,970 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 8 on 52888: starting 2011-06-29 08:26:07,977 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 9 on 52888: starting 2011-06-29 08:26:07,979 INFO org.apache.zookeeper.ZooKeeper: Client environment:zookeeper.version=3.3.3-cdh3u0--1, built on 03/26/2011 00:20 GMT 2011-06-29 08:26:07,979 INFO org.apache.zookeeper.ZooKeeper: Client environment:host.name=wittgenstein 2011-06-29 08:26:07,979 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.version=1.6.0_24 2011-06-29 08:26:07,979 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.vendor=Sun Microsystems Inc. 2011-06-29 08:26:07,979 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.home=/usr/lib/jvm/java-6-sun-1.6.0.24/jre 2011-06-29 08:26:07,979 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.class.path=/usr/lib/hbase/conf:/usr/lib/jvm/java-6-sun/lib/tools.jar:/usr/lib/hbase:/usr/lib/hbase/hbase-0.90.1-cdh3u0.jar:/usr/lib/hbase/hbase-0.90.1-cdh3u0-tests.jar:/usr/lib/hbase/lib/activation-1.1.jar:/usr/lib/hbase/lib/asm-3.1.jar:/usr/lib/hbase/lib/avro-1.3.3.jar:/usr/lib/hbase/lib/commons-cli-1.2.jar:/usr/lib/hbase/lib/commons-codec-1.4.jar:/usr/lib/hbase/lib/commons-el-1.0.jar:/usr/lib/hbase/lib/commons-httpclient-3.1.jar:/usr/lib/hbase/lib/commons-lang-2.5.jar:/usr/lib/hbase/lib/commons-logging-1.1.1.jar:/usr/lib/hbase/lib/commons-net-1.4.1.jar:/usr/lib/hbase/lib/core-3.1.1.jar:/usr/lib/hbase/lib/guava-r06.jar:/usr/lib/hbase/lib/hadoop-core.jar:/usr/lib/hbase/lib/hbase-0.90.1-cdh3u0.jar:/usr/lib/hbase/lib/jackson-core-asl-1.5.2.jar:/usr/lib/hbase/lib/jackson-jaxrs-1.5.5.jar:/usr/lib/hbase/lib/jackson-mapper-asl-1.5.2.jar:/usr/lib/hbase/lib/jackson-xc-1.5.5.jar:/usr/lib/hbase/lib/jasper-compiler-5.5.23.jar:/usr/lib/hbase/lib/jasper-runtime-5.5.23.jar:/usr/lib/hbase/lib/jaxb-api-2.1.jar:/usr/lib/hbase/lib/jaxb-impl-2.1.12.jar:/usr/lib/hbase/lib/jersey-core-1.4.jar:/usr/lib/hbase/lib/jersey-json-1.4.jar:/usr/lib/hbase/lib/jersey-server-1.4.jar:/usr/lib/hbase/lib/jettison-1.1.jar:/usr/lib/hbase/lib/jetty-6.1.26.jar:/usr/lib/hbase/lib/jetty-util-6.1.26.jar:/usr/lib/hbase/lib/jruby-complete-1.0.3.jar:/usr/lib/hbase/lib/jsp-2.1-6.1.14.jar:/usr/lib/hbase/lib/jsp-api-2.1-6.1.14.jar:/usr/lib/hbase/lib/jsp-api-2.1.jar:/usr/lib/hbase/lib/jsr311-api-1.1.1.jar:/usr/lib/hbase/lib/log4j-1.2.16.jar:/usr/lib/hbase/lib/protobuf-java-2.3.0.jar:/usr/lib/hbase/lib/servlet-api-2.5-6.1.14.jar:/usr/lib/hbase/lib/servlet-api-2.5.jar:/usr/lib/hbase/lib/slf4j-api-1.5.8.jar:/usr/lib/hbase/lib/slf4j-log4j12-1.5.8.jar:/usr/lib/hbase/lib/stax-api-1.0.1.jar:/usr/lib/hbase/lib/thrift-0.2.0.jar:/usr/lib/hbase/lib/xmlenc-0.52.jar:/usr/lib/hbase/lib/zookeeper.jar 2011-06-29 08:26:07,980 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.library.path=/usr/lib/jvm/java-6-sun-1.6.0.24/jre/lib/amd64/server:/usr/lib/jvm/java-6-sun-1.6.0.24/jre/lib/amd64:/usr/lib/jvm/java-6-sun-1.6.0.24/jre/../lib/amd64:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 2011-06-29 08:26:07,980 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.io.tmpdir=/tmp 2011-06-29 08:26:07,980 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.compiler=<NA> 2011-06-29 08:26:07,980 INFO org.apache.zookeeper.ZooKeeper: Client environment:os.name=Linux 2011-06-29 08:26:07,980 INFO org.apache.zookeeper.ZooKeeper: Client environment:os.arch=amd64 2011-06-29 08:26:07,980 INFO org.apache.zookeeper.ZooKeeper: Client environment:os.version=2.6.38-8-generic 2011-06-29 08:26:07,980 INFO org.apache.zookeeper.ZooKeeper: Client environment:user.name=hbase 2011-06-29 08:26:07,980 INFO org.apache.zookeeper.ZooKeeper: Client environment:user.home=/var/lib/hbase 2011-06-29 08:26:07,980 INFO org.apache.zookeeper.ZooKeeper: Client environment:user.dir=/var/log/hbase 2011-06-29 08:26:07,980 INFO org.apache.zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:2181 sessionTimeout=180000 watcher=master:52888 2011-06-29 08:26:07,988 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181 2011-06-29 08:26:07,988 INFO org.apache.zookeeper.server.NIOServerCnxn: Accepted socket connection from /127.0.0.1:48201 2011-06-29 08:26:07,989 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to localhost/127.0.0.1:2181, initiating session 2011-06-29 08:26:07,992 INFO org.apache.zookeeper.server.NIOServerCnxn: Client attempting to establish new session at /127.0.0.1:48201 2011-06-29 08:26:07,995 INFO org.apache.zookeeper.server.persistence.FileTxnLog: Creating new log file: log.1 2011-06-29 08:26:08,038 INFO org.apache.zookeeper.server.NIOServerCnxn: Established session 0x130db9400860000 with negotiated timeout 40000 for client /127.0.0.1:48201 2011-06-29 08:26:08,038 INFO org.apache.zookeeper.ClientCnxn: Session establishment complete on server localhost/127.0.0.1:2181, sessionid = 0x130db9400860000, negotiated timeout = 40000 2011-06-29 08:26:08,089 INFO org.apache.hadoop.metrics.jvm.JvmMetrics: Initializing JVM Metrics with processName=Master, sessionId=wittgenstein:52888 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: MetricsString added: revision 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: MetricsString added: hdfsUser 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: MetricsString added: hdfsDate 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: MetricsString added: hdfsUrl 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: MetricsString added: date 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: MetricsString added: hdfsRevision 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: MetricsString added: user 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: MetricsString added: hdfsVersion 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: MetricsString added: url 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: MetricsString added: version 2011-06-29 08:26:08,099 INFO org.apache.hadoop.hbase.metrics: new MBeanInfo 2011-06-29 08:26:08,100 INFO org.apache.hadoop.hbase.metrics: new MBeanInfo 2011-06-29 08:26:08,100 INFO org.apache.hadoop.hbase.master.metrics.MasterMetrics: Initialized 2011-06-29 08:26:08,142 INFO org.apache.zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:2181 sessionTimeout=180000 watcher=hconnection 2011-06-29 08:26:08,142 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/0:0:0:0:0:0:0:1:2181 2011-06-29 08:26:08,142 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to localhost/0:0:0:0:0:0:0:1:2181, initiating session 2011-06-29 08:26:08,143 INFO org.apache.zookeeper.server.NIOServerCnxn: Accepted socket connection from /0:0:0:0:0:0:0:1:48008 2011-06-29 08:26:08,143 INFO org.apache.zookeeper.server.NIOServerCnxn: Client attempting to establish new session at /0:0:0:0:0:0:0:1:48008 2011-06-29 08:26:08,152 INFO org.apache.zookeeper.server.NIOServerCnxn: Established session 0x130db9400860001 with negotiated timeout 40000 for client /0:0:0:0:0:0:0:1:48008 2011-06-29 08:26:08,152 INFO org.apache.zookeeper.ClientCnxn: Session establishment complete on server localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x130db9400860001, negotiated timeout = 40000 2011-06-29 08:26:08,154 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860001 type:create cxid:0x1 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase Error:KeeperErrorCode = NodeExists for /hbase 2011-06-29 08:26:08,161 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860001 type:create cxid:0x2 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase/unassigned Error:KeeperErrorCode = NodeExists for /hbase/unassigned 2011-06-29 08:26:08,169 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860001 type:create cxid:0x3 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase/rs Error:KeeperErrorCode = NodeExists for /hbase/rs 2011-06-29 08:26:08,178 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860001 type:create cxid:0x4 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase/table Error:KeeperErrorCode = NodeExists for /hbase/table 2011-06-29 08:26:08,198 INFO org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: Initializing RPC Metrics with hostName=HRegionServer, port=49976 2011-06-29 08:26:08,216 INFO org.apache.zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:2181 sessionTimeout=180000 watcher=regionserver:49976 2011-06-29 08:26:08,217 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181 2011-06-29 08:26:08,217 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to localhost/127.0.0.1:2181, initiating session 2011-06-29 08:26:08,217 INFO org.apache.zookeeper.server.NIOServerCnxn: Accepted socket connection from /127.0.0.1:48203 2011-06-29 08:26:08,218 INFO org.apache.zookeeper.server.NIOServerCnxn: Client attempting to establish new session at /127.0.0.1:48203 2011-06-29 08:26:08,228 INFO org.apache.hadoop.hbase.master.ActiveMasterManager: Master=wittgenstein:52888 2011-06-29 08:26:08,235 INFO org.apache.zookeeper.server.NIOServerCnxn: Established session 0x130db9400860002 with negotiated timeout 40000 for client /127.0.0.1:48203 2011-06-29 08:26:08,236 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860002 type:create cxid:0x1 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase Error:KeeperErrorCode = NodeExists for /hbase 2011-06-29 08:26:08,246 INFO org.apache.zookeeper.ClientCnxn: Session establishment complete on server localhost/127.0.0.1:2181, sessionid = 0x130db9400860002, negotiated timeout = 40000 2011-06-29 08:26:08,246 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860002 type:create cxid:0x2 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase/unassigned Error:KeeperErrorCode = NodeExists for /hbase/unassigned 2011-06-29 08:26:08,252 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860002 type:create cxid:0x3 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase/rs Error:KeeperErrorCode = NodeExists for /hbase/rs 2011-06-29 08:26:08,260 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860002 type:create cxid:0x4 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase/table Error:KeeperErrorCode = NodeExists for /hbase/table 2011-06-29 08:26:08,294 INFO org.apache.zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:2181 sessionTimeout=180000 watcher=hconnection 2011-06-29 08:26:08,294 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/0:0:0:0:0:0:0:1:2181 2011-06-29 08:26:08,294 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to localhost/0:0:0:0:0:0:0:1:2181, initiating session 2011-06-29 08:26:08,294 INFO org.apache.zookeeper.server.NIOServerCnxn: Accepted socket connection from /0:0:0:0:0:0:0:1:48010 2011-06-29 08:26:08,294 INFO org.apache.zookeeper.server.NIOServerCnxn: Client attempting to establish new session at /0:0:0:0:0:0:0:1:48010 2011-06-29 08:26:08,302 INFO org.apache.zookeeper.server.NIOServerCnxn: Established session 0x130db9400860003 with negotiated timeout 40000 for client /0:0:0:0:0:0:0:1:48010 2011-06-29 08:26:08,302 INFO org.apache.zookeeper.ClientCnxn: Session establishment complete on server localhost/0:0:0:0:0:0:0:1:2181, sessionid = 0x130db9400860003, negotiated timeout = 40000 2011-06-29 08:26:08,302 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860003 type:create cxid:0x1 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase Error:KeeperErrorCode = NodeExists for /hbase 2011-06-29 08:26:08,310 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860003 type:create cxid:0x2 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase/unassigned Error:KeeperErrorCode = NodeExists for /hbase/unassigned 2011-06-29 08:26:08,319 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860003 type:create cxid:0x3 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase/rs Error:KeeperErrorCode = NodeExists for /hbase/rs 2011-06-29 08:26:08,327 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860003 type:create cxid:0x4 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase/table Error:KeeperErrorCode = NodeExists for /hbase/table 2011-06-29 08:26:08,353 DEBUG org.apache.hadoop.hbase.catalog.CatalogTracker: Starting catalog tracker org.apache.hadoop.hbase.catalog.CatalogTracker@3fe2670b 2011-06-29 08:26:08,379 INFO org.apache.hadoop.hbase.master.HMaster: Server active/primary master; wittgenstein:52888, sessionid=0x130db9400860000, cluster-up flag was=false 2011-06-29 08:26:08,380 DEBUG org.apache.hadoop.hbase.catalog.CatalogTracker: Starting catalog tracker org.apache.hadoop.hbase.catalog.CatalogTracker@a68cb6b 2011-06-29 08:26:08,383 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=MASTER_OPEN_REGION-wittgenstein:52888, corePoolSize=5, maxPoolSize=5 2011-06-29 08:26:08,383 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=MASTER_CLOSE_REGION-wittgenstein:52888, corePoolSize=5, maxPoolSize=5 2011-06-29 08:26:08,383 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=MASTER_SERVER_OPERATIONS-wittgenstein:52888, corePoolSize=3, maxPoolSize=3 2011-06-29 08:26:08,383 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=MASTER_META_SERVER_OPERATIONS-wittgenstein:52888, corePoolSize=5, maxPoolSize=5 2011-06-29 08:26:08,384 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=MASTER_TABLE_OPERATIONS-wittgenstein:52888, corePoolSize=1, maxPoolSize=1 2011-06-29 08:26:08,386 DEBUG org.apache.hadoop.hbase.master.LogCleaner: Add log cleaner in chain: org.apache.hadoop.hbase.master.TimeToLiveLogCleaner 2011-06-29 08:26:08,389 INFO org.apache.hadoop.hbase.regionserver.MemStoreFlusher: globalMemStoreLimit=396.7m, globalMemStoreLimitLowMark=347.1m, maxHeap=991.7m 2011-06-29 08:26:08,395 DEBUG org.apache.hadoop.hbase.regionserver.PriorityCompactionQueue: Create PriorityCompactionQueue 2011-06-29 08:26:08,396 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: Runs every 10000000ms 2011-06-29 08:26:08,428 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: Attempting connect to Master server at wittgenstein:52888 2011-06-29 08:26:08,503 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: Master isn't available yet, retrying 2011-06-29 08:26:08,517 INFO org.mortbay.log: Logging to org.slf4j.impl.Log4jLoggerAdapter(org.mortbay.log) via org.mortbay.log.Slf4jLog 2011-06-29 08:26:08,566 INFO org.apache.hadoop.http.HttpServer: Added global filtersafety (class=org.apache.hadoop.http.HttpServer$QuotingInputFilter) 2011-06-29 08:26:08,569 INFO org.apache.hadoop.http.HttpServer: Port returned by webServer.getConnectors()[0].getLocalPort() before open() is -1. Opening the listener on 60010 2011-06-29 08:26:08,569 INFO org.apache.hadoop.http.HttpServer: listener.getLocalPort() returned 60010 webServer.getConnectors()[0].getLocalPort() returned 60010 2011-06-29 08:26:08,569 INFO org.apache.hadoop.http.HttpServer: Jetty bound to port 60010 2011-06-29 08:26:08,569 INFO org.mortbay.log: jetty-6.1.26 2011-06-29 08:26:08,864 INFO org.mortbay.log: Started [email protected]:60010 2011-06-29 08:26:08,864 DEBUG org.apache.hadoop.hbase.master.HMaster: Started service threads 2011-06-29 08:26:10,364 INFO org.apache.hadoop.hbase.master.ServerManager: Waiting on regionserver(s) to checkin 2011-06-29 08:26:11,503 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: Attempting connect to Master server at wittgenstein:52888 2011-06-29 08:26:11,505 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: Connected to master at wittgenstein:52888 2011-06-29 08:26:11,550 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: Telling master at wittgenstein:52888 that we are up 2011-06-29 08:26:11,553 INFO org.apache.hadoop.hbase.master.ServerManager: Registering server=localhost.localdomain,49976,1309353968214, regionCount=0, userLoad=false 2011-06-29 08:26:11,564 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: Master passed us address to use. Was=wittgenstein:49976, Now=localhost.localdomain:49976 2011-06-29 08:26:11,564 DEBUG org.apache.hadoop.hbase.regionserver.HRegionServer: Config from master: fs.default.name=file:/// 2011-06-29 08:26:11,564 DEBUG org.apache.hadoop.hbase.regionserver.HRegionServer: Config from master: hbase.rootdir=file:///tmp/hbase-hbase/hbase 2011-06-29 08:26:11,569 DEBUG org.apache.hadoop.hbase.regionserver.HRegionServer: logdir=file:/tmp/hbase-hbase/hbase/.logs/localhost.localdomain,49976,1309353968214 2011-06-29 08:26:11,572 INFO org.apache.hadoop.hbase.regionserver.wal.HLog: HLog configuration: blocksize=32 MB, rollsize=30.4 MB, enabled=true, flushlogentries=1, optionallogflushinternal=1000ms 2011-06-29 08:26:11,603 WARN org.apache.hadoop.util.NativeCodeLoader: Unable to load native-hadoop library for your platform... using builtin-java classes where applicable 2011-06-29 08:26:11,610 INFO org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogWriter: syncFs -- HDFS-200 -- not available, dfs.support.append=false 2011-06-29 08:26:11,611 INFO org.apache.hadoop.hbase.regionserver.wal.HLog: New hlog /tmp/hbase-hbase/hbase/.logs/localhost.localdomain,49976,1309353968214/localhost.localdomain%3A49976.1309353971573 2011-06-29 08:26:11,611 INFO org.apache.hadoop.hbase.regionserver.wal.HLog: getNumCurrentReplicas--HDFS-826 not available; hdfs_out=org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSOutputSummer@79ca209e, exception=org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSOutputSummer.getNumCurrentReplicas() 2011-06-29 08:26:11,612 INFO org.apache.hadoop.metrics.jvm.JvmMetrics: Cannot initialize JVM Metrics with processName=RegionServer, sessionId=RegionServer:0;wittgenstein,49976,1309353968214 - already initialized 2011-06-29 08:26:11,613 INFO org.apache.hadoop.hbase.metrics: new MBeanInfo 2011-06-29 08:26:11,613 INFO org.apache.hadoop.hbase.regionserver.metrics.RegionServerMetrics: Initialized 2011-06-29 08:26:11,614 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=RS_OPEN_REGION-localhost.localdomain,49976,1309353968214, corePoolSize=3, maxPoolSize=3 2011-06-29 08:26:11,614 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=RS_OPEN_ROOT-localhost.localdomain,49976,1309353968214, corePoolSize=1, maxPoolSize=1 2011-06-29 08:26:11,614 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=RS_OPEN_META-localhost.localdomain,49976,1309353968214, corePoolSize=1, maxPoolSize=1 2011-06-29 08:26:11,614 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=RS_CLOSE_REGION-localhost.localdomain,49976,1309353968214, corePoolSize=3, maxPoolSize=3 2011-06-29 08:26:11,614 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=RS_CLOSE_ROOT-localhost.localdomain,49976,1309353968214, corePoolSize=1, maxPoolSize=1 2011-06-29 08:26:11,614 DEBUG org.apache.hadoop.hbase.executor.ExecutorService: Starting executor service name=RS_CLOSE_META-localhost.localdomain,49976,1309353968214, corePoolSize=1, maxPoolSize=1 2011-06-29 08:26:11,630 INFO org.apache.hadoop.http.HttpServer: Added global filtersafety (class=org.apache.hadoop.http.HttpServer$QuotingInputFilter) 2011-06-29 08:26:11,630 INFO org.apache.hadoop.http.HttpServer: Port returned by webServer.getConnectors()[0].getLocalPort() before open() is -1. Opening the listener on 60030 2011-06-29 08:26:11,630 INFO org.apache.hadoop.http.HttpServer: listener.getLocalPort() returned 60030 webServer.getConnectors()[0].getLocalPort() returned 60030 2011-06-29 08:26:11,630 INFO org.apache.hadoop.http.HttpServer: Jetty bound to port 60030 2011-06-29 08:26:11,630 INFO org.mortbay.log: jetty-6.1.26 2011-06-29 08:26:11,750 INFO org.mortbay.log: Started [email protected]:60030 2011-06-29 08:26:11,757 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server Responder: starting 2011-06-29 08:26:11,758 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server listener on 49976: starting 2011-06-29 08:26:11,758 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 0 on 49976: starting 2011-06-29 08:26:11,758 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 1 on 49976: starting 2011-06-29 08:26:11,759 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 2 on 49976: starting 2011-06-29 08:26:11,759 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 3 on 49976: starting 2011-06-29 08:26:11,759 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 4 on 49976: starting 2011-06-29 08:26:11,759 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 5 on 49976: starting 2011-06-29 08:26:11,759 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 6 on 49976: starting 2011-06-29 08:26:11,759 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 7 on 49976: starting 2011-06-29 08:26:11,760 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 8 on 49976: starting 2011-06-29 08:26:11,760 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 9 on 49976: starting 2011-06-29 08:26:11,760 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC Server handler 0 on 49976: starting 2011-06-29 08:26:11,760 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC Server handler 1 on 49976: starting 2011-06-29 08:26:11,760 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC Server handler 2 on 49976: starting 2011-06-29 08:26:11,761 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC Server handler 3 on 49976: starting 2011-06-29 08:26:11,761 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC Server handler 4 on 49976: starting 2011-06-29 08:26:11,761 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC Server handler 5 on 49976: starting 2011-06-29 08:26:11,761 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC Server handler 6 on 49976: starting 2011-06-29 08:26:11,761 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC Server handler 7 on 49976: starting 2011-06-29 08:26:11,762 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC Server handler 8 on 49976: starting 2011-06-29 08:26:11,762 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: Serving as localhost.localdomain,49976,1309353968214, RPC listening on /127.0.1.1:49976, sessionid=0x130db9400860002 2011-06-29 08:26:11,763 INFO org.apache.hadoop.ipc.HBaseServer: PRI IPC Server handler 9 on 49976: starting 2011-06-29 08:26:11,766 INFO org.apache.hadoop.hbase.regionserver.StoreFile: Allocating LruBlockCache with maximum size 198.3m 2011-06-29 08:26:11,865 INFO org.apache.hadoop.hbase.master.ServerManager: Waiting on regionserver(s) count to settle; currently=1 2011-06-29 08:26:13,365 INFO org.apache.hadoop.hbase.master.ServerManager: Finished waiting for regionserver count to settle; count=1, sleptFor=4500 2011-06-29 08:26:13,366 INFO org.apache.hadoop.hbase.master.ServerManager: Exiting wait on regionserver(s) to checkin; count=1, stopped=false, count of regions out on cluster=0 2011-06-29 08:26:13,368 INFO org.apache.hadoop.hbase.master.MasterFileSystem: Log folder file:/tmp/hbase-hbase/hbase/.logs/localhost.localdomain,49976,1309353968214 belongs to an existing region server 2011-06-29 08:26:13,368 INFO org.apache.hadoop.hbase.master.MasterFileSystem: Log folder file:/tmp/hbase-hbase/hbase/.logs/localhost.localdomain,38896,1309353521764 doesn't belong to a known region server, splitting 2011-06-29 08:26:13,381 INFO org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: Splitting 1 hlog(s) in file:/tmp/hbase-hbase/hbase/.logs/localhost.localdomain,38896,1309353521764 2011-06-29 08:26:13,382 DEBUG org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: Writer thread Thread[WriterThread-0,5,main]: starting 2011-06-29 08:26:13,387 DEBUG org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: Writer thread Thread[WriterThread-1,5,main]: starting 2011-06-29 08:26:13,388 DEBUG org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: Writer thread Thread[WriterThread-2,5,main]: starting 2011-06-29 08:26:13,388 DEBUG org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: Splitting hlog 1 of 1: file:/tmp/hbase-hbase/hbase/.logs/localhost.localdomain,38896,1309353521764/localhost.localdomain%3A38896.1309353525054, length=0 2011-06-29 08:26:13,389 WARN org.apache.hadoop.hbase.util.FSUtils: Running on HDFS without append enabled may result in data loss 2011-06-29 08:26:13,389 WARN org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: File file:/tmp/hbase-hbase/hbase/.logs/localhost.localdomain,38896,1309353521764/localhost.localdomain%3A38896.1309353525054 might be still open, length is 0 2011-06-29 08:26:13,399 WARN org.apache.hadoop.fs.FSInputChecker: Problem opening checksum file: file:/tmp/hbase-hbase/hbase/.logs/localhost.localdomain,38896,1309353521764/localhost.localdomain%3A38896.1309353525054. Ignoring exception: java.io.EOFException at java.io.DataInputStream.readFully(DataInputStream.java:180) at java.io.DataInputStream.readFully(DataInputStream.java:152) at org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSInputChecker.<init>(ChecksumFileSystem.java:135) at org.apache.hadoop.fs.ChecksumFileSystem.open(ChecksumFileSystem.java:284) at org.apache.hadoop.io.SequenceFile$Reader.openFile(SequenceFile.java:1452) at org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader$WALReader.openFile(SequenceFileLogReader.java:65) at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1431) at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1424) at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1419) at org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader$WALReader.<init>(SequenceFileLogReader.java:57) at org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader.init(SequenceFileLogReader.java:158) at org.apache.hadoop.hbase.regionserver.wal.HLog.getReader(HLog.java:576) at org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.getReader(HLogSplitter.java:477) at org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.parseHLog(HLogSplitter.java:414) at org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.splitLog(HLogSplitter.java:262) at org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.splitLog(HLogSplitter.java:188) at org.apache.hadoop.hbase.master.MasterFileSystem.splitLog(MasterFileSystem.java:197) at org.apache.hadoop.hbase.master.MasterFileSystem.splitLogAfterStartup(MasterFileSystem.java:181) at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:384) at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:283) at org.apache.hadoop.hbase.master.HMasterCommandLine$LocalHMaster.run(HMasterCommandLine.java:193) at java.lang.Thread.run(Thread.java:662) 2011-06-29 08:26:13,402 WARN org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader: Error while trying to get accurate file length. Truncation / data loss may occur if RegionServers die. java.lang.NoSuchMethodException: org.apache.hadoop.fs.ChecksumFileSystem$ChecksumFSInputChecker.getFileLength() at java.lang.Class.getMethod(Class.java:1605) at org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader$WALReader$WALReaderFSDataInputStream.getPos(SequenceFileLogReader.java:107) at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1436) at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1424) at org.apache.hadoop.io.SequenceFile$Reader.<init>(SequenceFile.java:1419) at org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader$WALReader.<init>(SequenceFileLogReader.java:57) at org.apache.hadoop.hbase.regionserver.wal.SequenceFileLogReader.init(SequenceFileLogReader.java:158) at org.apache.hadoop.hbase.regionserver.wal.HLog.getReader(HLog.java:576) at org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.getReader(HLogSplitter.java:477) at org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.parseHLog(HLogSplitter.java:414) at org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.splitLog(HLogSplitter.java:262) at org.apache.hadoop.hbase.regionserver.wal.HLogSplitter.splitLog(HLogSplitter.java:188) at org.apache.hadoop.hbase.master.MasterFileSystem.splitLog(MasterFileSystem.java:197) at org.apache.hadoop.hbase.master.MasterFileSystem.splitLogAfterStartup(MasterFileSystem.java:181) at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:384) at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:283) at org.apache.hadoop.hbase.master.HMasterCommandLine$LocalHMaster.run(HMasterCommandLine.java:193) at java.lang.Thread.run(Thread.java:662) 2011-06-29 08:26:13,405 WARN org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: Could not open file:/tmp/hbase-hbase/hbase/.logs/localhost.localdomain,38896,1309353521764/localhost.localdomain%3A38896.1309353525054 for reading. File is emptyjava.io.EOFException 2011-06-29 08:26:13,408 INFO org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: Archived processed log file:/tmp/hbase-hbase/hbase/.logs/localhost.localdomain,38896,1309353521764/localhost.localdomain%3A38896.1309353525054 to file:/tmp/hbase-hbase/hbase/.oldlogs/localhost.localdomain%3A38896.1309353525054 2011-06-29 08:26:13,409 INFO org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: Waiting for split writer threads to finish 2011-06-29 08:26:14,388 INFO org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: Split writers finished 2011-06-29 08:26:14,389 INFO org.apache.hadoop.hbase.regionserver.wal.HLogSplitter: hlog file splitting completed in 1010 ms for file:/tmp/hbase-hbase/hbase/.logs/localhost.localdomain,38896,1309353521764 2011-06-29 08:26:15,394 INFO org.apache.hadoop.hbase.catalog.RootLocationEditor: Unsetting ROOT region location in ZooKeeper 2011-06-29 08:26:15,396 INFO org.apache.zookeeper.server.PrepRequestProcessor: Got user-level KeeperException when processing sessionid:0x130db9400860000 type:delete cxid:0x11 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error Path:/hbase/root-region-server Error:KeeperErrorCode = NoNode for /hbase/root-region-server 2011-06-29 08:26:15,423 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: master:52888-0x130db9400860000 Creating (or updating) unassigned node for 70236052 with OFFLINE state 2011-06-29 08:26:15,440 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: No previous transition plan was found (or we are ignoring an existing plan) for -ROOT-,,0.70236052 so generated a random one; hri=-ROOT-,,0.70236052, src=, dest=localhost.localdomain,49976,1309353968214; 1 (online=1, exclude=null) available servers 2011-06-29 08:26:15,440 DEBUG org.apache.hadoop.hbase.master.AssignmentManager: Assigning region -ROOT-,,0.70236052 to localhost.localdomain,49976,1309353968214 2011-06-29 08:26:15,440 DEBUG org.apache.hadoop.hbase.master.ServerManager: New connection to localhost.localdomain,49976,1309353968214 2011-06-29 08:26:15,462 INFO org.apache.hadoop.ipc.HbaseRPC: Server at / 127.0.0.1:49976 could not be reached after 1 tries, giving up. 2011-06-29 08:26:15,463 WARN org.apache.hadoop.hbase.master.AssignmentManager: Failed assignment of -ROOT-,,0.70236052 to serverName=localhost.localdomain,49976,1309353968214, load=(requests=0, regions=0, usedHeap=31, maxHeap=991), trying to assign elsewhere instead; retry=0 org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed setting up proxy interface org.apache.hadoop.hbase.ipc.HRegionInterface to / 127.0.0.1:49976 after attempts=1 at org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy(HBaseRPC.java:355) at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.getHRegionConnection(HConnectionManager.java:957) at org.apache.hadoop.hbase.master.ServerManager.getServerConnection(ServerManager.java:606) at org.apache.hadoop.hbase.master.ServerManager.sendRegionOpen(ServerManager.java:541) at org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:901) at org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:730) at org.apache.hadoop.hbase.master.AssignmentManager.assign(AssignmentManager.java:710) at org.apache.hadoop.hbase.master.AssignmentManager.assignRoot(AssignmentManager.java:1170) at org.apache.hadoop.hbase.master.HMaster.assignRootAndMeta(HMaster.java:431) at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:388) at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:283) at org.apache.hadoop.hbase.master.HMasterCommandLine$LocalHMaster.run(HMasterCommandLine.java:193) at java.lang.Thread.run(Thread.java:662) Caused by: java.net.ConnectException: Connection refused at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567) at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:408) at org.apache.hadoop.hbase.ipc.HBaseClient$Connection.setupIOstreams(HBaseClient.java:328) at org.apache.hadoop.hbase.ipc.HBaseClient.getConnection(HBaseClient.java:883) at org.apache.hadoop.hbase.ipc.HBaseClient.call(HBaseClient.java:750) at org.apache.hadoop.hbase.ipc.HBaseRPC$Invoker.invoke(HBaseRPC.java:257) at $Proxy7.getProtocolVersion(Unknown Source) at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:419) at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:393) at org.apache.hadoop.hbase.ipc.HBaseRPC.getProxy(HBaseRPC.java:444) at org.apache.hadoop.hbase.ipc.HBaseRPC.waitForProxy(HBaseRPC.java:349) ... 12 more 2011-06-29 08:26:15,463 WARN org.apache.hadoop.hbase.master.AssignmentManager: Unable to find a viable location to assign region -ROOT-,,0.70236052 127.0.0.1 localhost.localdomain localhost ::1 wittgenstein localhost6.localdomain6 localhost6 127.0.1.1 wittgenstein # The following lines are desirable for IPv6 capable hosts ::1 localhost ip6-localhost ip6-loopback fe00::0 ip6-localnet ff00::0 ip6-mcastprefix ff02::1 ip6-allnodes ff02::2 ip6-allrouters ff02::3 ip6-allhosts
