安装HBase/Zookeeper时出现问题

我在Ubuntu 11.04上安装hbase有问题。我是Ubuntu的新手，实际上是一个noob！最近，我在单笔群集配置的笔记本电脑上安装了hadoop-0.20.2，并在其上运行了WordCount示例，它运行良好。然后，我尝试安装hbase-0.90.3，如HBase quickstart中所述。当我开始HBase的，并试图create 'test', 'cf'（壳练习）我得到这个错误：安装HBase/Zookeeper时出现问题

ERROR: org.apache.hadoop.hbase.ZooKeeperConnectionException: HBase is able to 
connect to ZooKeeper but the connection closes immediately. This could be a sign 
that the server has too many connections (30 is the default). Consider inspecting 
your ZK server logs for that error and then make sure you are reusing 
HBaseConfiguration as often as you can. See HTable's javadoc for more information. 

Here is some help for this command: 
Create table; pass table name, a dictionary of specifications per 
column family, and optionally a dictionary of table configuration. 
Dictionaries are described below in the GENERAL NOTES section. 
Examples: 
    hbase> create 't1', {NAME => 'f1', VERSIONS => 5} 
    hbase> create 't1', {NAME => 'f1'}, {NAME => 'f2'}, {NAME => 'f3'} 
    hbase> # The above in shorthand would be the following: 
    hbase> create 't1', 'f1', 'f2', 'f3' 
    hbase> create 't1', {NAME => 'f1', VERSIONS => 1, TTL => 2592000, BLOCKCACHE => true}

这是HBase的使得日志文件夹中的日志：（在我的情况的文件hbase-sepideh-master-sepideh.log）

Thu Jul 28 10:43:57 IRDT 2011 Starting master on sepideh 
ulimit -n 1024 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32 GMT 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:host.name=sepideh 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.version=1.6.0_26 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.vendor=Sun Microsystems Inc. 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.home=/usr/lib/jvm/java-6-sun-1.6.0.26/jre 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.class.path=/home/sepideh/Desktop/hbase-0.90.3/bin/../conf:/usr//lib/tools.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/..:/home/sepideh/Desktop/hbase-0.90.3/bin/../hbase-0.90.3.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../hbase-0.90.3-tests.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/activation-1.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/asm-3.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/avro-1.3.3.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-cli-1.2.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-codec-1.4.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-el-1.0.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-httpclient-3.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-lang-2.5.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-logging-1.1.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-net-1.4.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/core-3.1.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/guava-r06.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/hadoop-core-0.20-append-r1056497.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jackson-core-asl-1.5.5.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jackson-jaxrs-1.5.5.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jackson-mapper-asl-1.4.2.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jackson-xc-1.5.5.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jasper-compiler-5.5.23.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jasper-runtime-5.5.23.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jaxb-api-2.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jaxb-impl-2.1.12.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jersey-core-1.4.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jersey-json-1.4.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jersey-server-1.4.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jettison-1.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jetty-6.1.26.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jetty-util-6.1.26.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jruby-complete-1.6.0.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jsp-2.1-6.1.14.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jsp-api-2.1-6.1.14.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jsr311-api-1.1.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/log4j-1.2.16.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/protobuf-java-2.3.0.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/servlet-api-2.5-6.1.14.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/slf4j-api-1.5.8.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/slf4j-log4j12-1.5.8.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/stax-api-1.0.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/thrift-0.2.0.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/xmlenc-0.52.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/zookeeper-3.3.2.jar:/home/sepideh/Desktop/hadoop-0.20.2/conf 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.library.path=/usr/lib/jvm/java-6-sun-1.6.0.26/jre/lib/amd64/server:/usr/lib/jvm/java-6-sun-1.6.0.26/jre/lib/amd64:/usr/lib/jvm/java-6-sun-1.6.0.26/jre/../lib/amd64:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.io.tmpdir=/tmp 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:java.compiler=<NA> 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.name=Linux 
2011-07-28 10:43:57,877 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.arch=amd64 
2011-07-28 10:43:57,878 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:os.version=2.6.38-10-generic 
2011-07-28 10:43:57,878 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.name=sepideh 
2011-07-28 10:43:57,878 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.home=/home/sepideh 
2011-07-28 10:43:57,878 INFO org.apache.zookeeper.server.ZooKeeperServer: Server environment:user.dir=/home/sepideh/Desktop/hbase-0.90.3 
2011-07-28 10:43:57,892 INFO org.apache.zookeeper.server.ZooKeeperServer: Created server with tickTime 2000 minSessionTimeout 4000 maxSessionTimeout 40000 datadir /tmp/hbase-sepideh/zookeeper/zookeeper/version-2 snapdir /tmp/hbase-sepideh/zookeeper/zookeeper/version-2 
2011-07-28 10:43:57,915 INFO org.apache.zookeeper.server.NIOServerCnxn: binding to port 0.0.0.0/0.0.0.0:2181 
2011-07-28 10:43:57,920 INFO org.apache.zookeeper.server.persistence.FileTxnSnapLog: Snapshotting: 0 
2011-07-28 10:43:57,987 INFO org.apache.zookeeper.server.NIOServerCnxn: Accepted socket connection from /127.0.0.1:37627 
2011-07-28 10:43:57,990 INFO org.apache.zookeeper.server.NIOServerCnxn: Processing stat command from /127.0.0.1:37627 
2011-07-28 10:43:57,997 INFO org.apache.zookeeper.server.NIOServerCnxn: Stat command output 
2011-07-28 10:43:57,998 INFO org.apache.zookeeper.server.NIOServerCnxn: Closed socket connection for client /127.0.0.1:37627 (no session established for client) 
2011-07-28 10:43:57,998 INFO org.apache.hadoop.hbase.zookeeper.MiniZooKeeperCluster: Started MiniZK Server on client port: 2181 
2011-07-28 10:43:58,037 INFO org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: Initializing RPC Metrics with hostName=HMasterCommandLine$LocalHMaster, port=44109 
2011-07-28 10:43:58,057 INFO org.apache.hadoop.hbase.security.User: Skipping login, not running on secure Hadoop 
2011-07-28 10:43:58,059 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server Responder: starting 
2011-07-28 10:43:58,068 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server listener on 44109: starting 
2011-07-28 10:43:58,069 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 1 on 44109: starting 
2011-07-28 10:43:58,069 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 2 on 44109: starting 
2011-07-28 10:43:58,069 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 3 on 44109: starting 
2011-07-28 10:43:58,069 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 4 on 44109: starting 
2011-07-28 10:43:58,069 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 0 on 44109: starting 
2011-07-28 10:43:58,069 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 5 on 44109: starting 
2011-07-28 10:43:58,071 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 6 on 44109: starting 
2011-07-28 10:43:58,072 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 7 on 44109: starting 
2011-07-28 10:43:58,072 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 8 on 44109: starting 
2011-07-28 10:43:58,072 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 9 on 44109: starting 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:zookeeper.version=3.3.2-1031432, built on 11/05/2010 05:32 GMT 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:host.name=sepideh 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.version=1.6.0_26 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.vendor=Sun Microsystems Inc. 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.home=/usr/lib/jvm/java-6-sun-1.6.0.26/jre 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.class.path=/home/sepideh/Desktop/hbase-0.90.3/bin/../conf:/usr//lib/tools.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/..:/home/sepideh/Desktop/hbase-0.90.3/bin/../hbase-0.90.3.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../hbase-0.90.3-tests.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/activation-1.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/asm-3.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/avro-1.3.3.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-cli-1.2.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-codec-1.4.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-el-1.0.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-httpclient-3.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-lang-2.5.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-logging-1.1.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/commons-net-1.4.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/core-3.1.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/guava-r06.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/hadoop-core-0.20-append-r1056497.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jackson-core-asl-1.5.5.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jackson-jaxrs-1.5.5.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jackson-mapper-asl-1.4.2.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jackson-xc-1.5.5.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jasper-compiler-5.5.23.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jasper-runtime-5.5.23.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jaxb-api-2.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jaxb-impl-2.1.12.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jersey-core-1.4.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jersey-json-1.4.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jersey-server-1.4.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jettison-1.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jetty-6.1.26.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jetty-util-6.1.26.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jruby-complete-1.6.0.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jsp-2.1-6.1.14.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jsp-api-2.1-6.1.14.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/jsr311-api-1.1.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/log4j-1.2.16.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/protobuf-java-2.3.0.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/servlet-api-2.5-6.1.14.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/slf4j-api-1.5.8.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/slf4j-log4j12-1.5.8.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/stax-api-1.0.1.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/thrift-0.2.0.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/xmlenc-0.52.jar:/home/sepideh/Desktop/hbase-0.90.3/bin/../lib/zookeeper-3.3.2.jar:/home/sepideh/Desktop/hadoop-0.20.2/conf 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.library.path=/usr/lib/jvm/java-6-sun-1.6.0.26/jre/lib/amd64/server:/usr/lib/jvm/java-6-sun-1.6.0.26/jre/lib/amd64:/usr/lib/jvm/java-6-sun-1.6.0.26/jre/../lib/amd64:/usr/java/packages/lib/amd64:/usr/lib64:/lib64:/lib:/usr/lib 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.io.tmpdir=/tmp 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:java.compiler=<NA> 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:os.name=Linux 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:os.arch=amd64 
2011-07-28 10:43:58,090 INFO org.apache.zookeeper.ZooKeeper: Client environment:os.version=2.6.38-10-generic 
2011-07-28 10:43:58,091 INFO org.apache.zookeeper.ZooKeeper: Client environment:user.name=sepideh 
2011-07-28 10:43:58,091 INFO org.apache.zookeeper.ZooKeeper: Client environment:user.home=/home/sepideh 
2011-07-28 10:43:58,091 INFO org.apache.zookeeper.ZooKeeper: Client environment:user.dir=/home/sepideh/Desktop/hbase-0.90.3 
2011-07-28 10:43:58,092 INFO org.apache.zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:2181 sessionTimeout=180000 watcher=master:44109 
2011-07-28 10:43:58,101 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181 
2011-07-28 10:43:58,102 INFO org.apache.zookeeper.server.NIOServerCnxn: Accepted socket connection from /127.0.0.1:37628 
2011-07-28 10:43:58,102 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to localhost/127.0.0.1:2181, initiating session 
2011-07-28 10:43:58,105 INFO org.apache.zookeeper.server.NIOServerCnxn: Client attempting to establish new session at /127.0.0.1:37628 
2011-07-28 10:43:58,109 INFO org.apache.zookeeper.server.persistence.FileTxnLog: Creating new log file: log.1 
2011-07-28 10:43:58,153 INFO org.apache.zookeeper.server.NIOServerCnxn: Established session 0x1316f60c4270000 with negotiated timeout 40000 for client /127.0.0.1:37628 
2011-07-28 10:43:58,153 INFO org.apache.zookeeper.ClientCnxn: Session establishment complete on server localhost/127.0.0.1:2181, sessionid = 0x1316f60c4270000, negotiated timeout = 40000 
2011-07-28 10:43:58,213 INFO org.apache.hadoop.metrics.jvm.JvmMetrics: Initializing JVM Metrics with processName=Master, sessionId=sepideh:44109 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: MetricsString added: revision 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: MetricsString added: hdfsUser 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: MetricsString added: hdfsDate 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: MetricsString added: hdfsUrl 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: MetricsString added: date 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: MetricsString added: hdfsRevision 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: MetricsString added: user 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: MetricsString added: hdfsVersion 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: MetricsString added: url 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: MetricsString added: version 
2011-07-28 10:43:58,225 INFO org.apache.hadoop.hbase.metrics: new MBeanInfo 
2011-07-28 10:43:58,226 INFO org.apache.hadoop.hbase.metrics: new MBeanInfo 
2011-07-28 10:43:58,226 INFO org.apache.hadoop.hbase.master.metrics.MasterMetrics: Initialized 
2011-07-28 10:43:58,248 INFO org.apache.zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:2181 sessionTimeout=180000 watcher=hconnection 
2011-07-28 10:43:58,248 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181 
2011-07-28 10:43:58,249 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to localhost/127.0.0.1:2181, initiating session 
2011-07-28 10:43:58,249 INFO org.apache.zookeeper.server.NIOServerCnxn: Accepted socket connection from /127.0.0.1:37629 
2011-07-28 10:43:58,249 INFO org.apache.zookeeper.server.NIOServerCnxn: Client attempting to establish new session at /127.0.0.1:37629 
2011-07-28 10:43:58,254 INFO org.apache.zookeeper.server.NIOServerCnxn: Established session 0x1316f60c4270001 with negotiated timeout 40000 for client /127.0.0.1:37629 
2011-07-28 10:43:58,254 INFO org.apache.zookeeper.ClientCnxn: Session establishment complete on server localhost/127.0.0.1:2181, sessionid = 0x1316f60c4270001, negotiated timeout = 40000 
2011-07-28 10:43:58,262 INFO org.apache.hadoop.hbase.ipc.HBaseRpcMetrics: Initializing RPC Metrics with hostName=HRegionServer, port=40779 
2011-07-28 10:43:58,275 INFO org.apache.hadoop.hbase.security.User: Skipping login, not running on secure Hadoop 
2011-07-28 10:43:58,277 INFO org.apache.zookeeper.ZooKeeper: Initiating client connection, connectString=localhost:2181 sessionTimeout=180000 watcher=regionserver:40779 
2011-07-28 10:43:58,278 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181 
2011-07-28 10:43:58,278 INFO org.apache.zookeeper.ClientCnxn: Socket connection established to localhost/127.0.0.1:2181, initiating session 
2011-07-28 10:43:58,278 INFO org.apache.zookeeper.server.NIOServerCnxn: Accepted socket connection from /127.0.0.1:37630 
2011-07-28 10:43:58,278 INFO org.apache.zookeeper.server.NIOServerCnxn: Client attempting to establish new session at /127.0.0.1:37630 
2011-07-28 10:43:58,282 INFO org.apache.hadoop.hbase.master.ActiveMasterManager: Master=sepideh:44109 
2011-07-28 10:43:58,287 INFO org.apache.zookeeper.server.NIOServerCnxn: Established session 0x1316f60c4270002 with negotiated timeout 40000 for client /127.0.0.1:37630 
2011-07-28 10:43:58,288 INFO org.apache.zookeeper.ClientCnxn: Session establishment complete on server localhost/127.0.0.1:2181, sessionid = 0x1316f60c4270002, negotiated timeout = 40000 
2011-07-28 10:43:59,501 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 0 time(s). 
2011-07-28 10:44:00,503 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 1 time(s). 
2011-07-28 10:44:01,504 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 2 time(s). 
2011-07-28 10:44:02,505 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 3 time(s). 
2011-07-28 10:44:03,506 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 4 time(s). 
2011-07-28 10:44:04,507 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 5 time(s). 
2011-07-28 10:44:05,509 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 6 time(s). 
2011-07-28 10:44:06,510 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 7 time(s). 
2011-07-28 10:44:07,511 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 8 time(s). 
2011-07-28 10:44:08,513 INFO org.apache.hadoop.ipc.Client: Retrying connect to server: localhost/127.0.0.1:9000. Already tried 9 time(s). 
2011-07-28 10:44:08,517 FATAL org.apache.hadoop.hbase.master.HMaster: Unhandled exception. Starting shutdown. 
java.net.ConnectException: Call to localhost/127.0.0.1:9000 failed on connection exception: java.net.ConnectException: Connection refused 
    at org.apache.hadoop.ipc.Client.wrapException(Client.java:767) 
    at org.apache.hadoop.ipc.Client.call(Client.java:743) 
    at org.apache.hadoop.ipc.RPC$Invoker.invoke(RPC.java:220) 
    at $Proxy6.getProtocolVersion(Unknown Source) 
    at org.apache.hadoop.ipc.RPC.getProxy(RPC.java:359) 
    at org.apache.hadoop.hdfs.DFSClient.createRPCNamenode(DFSClient.java:113) 
    at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:215) 
    at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:177) 
    at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:82) 
    at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1378) 
    at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66) 
    at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1390) 
    at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:196) 
    at org.apache.hadoop.fs.Path.getFileSystem(Path.java:175) 
    at org.apache.hadoop.hbase.util.FSUtils.getRootDir(FSUtils.java:344) 
    at org.apache.hadoop.hbase.master.MasterFileSystem.<init>(MasterFileSystem.java:81) 
    at org.apache.hadoop.hbase.master.HMaster.finishInitialization(HMaster.java:347) 
    at org.apache.hadoop.hbase.master.HMaster.run(HMaster.java:283) 
    at org.apache.hadoop.hbase.master.HMasterCommandLine$LocalHMaster.run(HMasterCommandLine.java:193) 
    at java.lang.Thread.run(Thread.java:662) 
Caused by: java.net.ConnectException: Connection refused 
    at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) 
    at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567) 
    at org.apache.hadoop.net.SocketIOWithTimeout.connect(SocketIOWithTimeout.java:206) 
    at org.apache.hadoop.net.NetUtils.connect(NetUtils.java:404) 
    at org.apache.hadoop.ipc.Client$Connection.setupIOstreams(Client.java:304) 
    at org.apache.hadoop.ipc.Client$Connection.access$1700(Client.java:176) 
    at org.apache.hadoop.ipc.Client.getConnection(Client.java:860) 
    at org.apache.hadoop.ipc.Client.call(Client.java:720) 
    ... 18 more 
2011-07-28 10:44:08,523 INFO org.apache.hadoop.hbase.master.HMaster: Aborting 
2011-07-28 10:44:08,523 DEBUG org.apache.hadoop.hbase.master.HMaster: Stopping service threads 
2011-07-28 10:44:08,523 INFO org.apache.hadoop.ipc.HBaseServer: Stopping server on 44109 
2011-07-28 10:44:08,524 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 0 on 44109: exiting 
2011-07-28 10:44:08,524 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 1 on 44109: exiting 
2011-07-28 10:44:08,524 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 2 on 44109: exiting 
2011-07-28 10:44:08,525 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 3 on 44109: exiting 
2011-07-28 10:44:08,525 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 4 on 44109: exiting 
2011-07-28 10:44:08,525 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 5 on 44109: exiting 
2011-07-28 10:44:08,526 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 6 on 44109: exiting 
2011-07-28 10:44:08,526 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 7 on 44109: exiting 
2011-07-28 10:44:08,526 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 8 on 44109: exiting 
2011-07-28 10:44:08,526 INFO org.apache.hadoop.ipc.HBaseServer: Stopping IPC Server listener on 44109 
2011-07-28 10:44:08,526 INFO org.apache.hadoop.ipc.HBaseServer: IPC Server handler 9 on 44109: exiting 
2011-07-28 10:44:08,529 INFO org.apache.hadoop.ipc.HBaseServer: Stopping IPC Server Responder 
2011-07-28 10:44:08,550 INFO org.apache.zookeeper.server.PrepRequestProcessor: Processed session termination for sessionid: 0x1316f60c4270000 
2011-07-28 10:44:08,557 INFO org.apache.zookeeper.ClientCnxn: EventThread shut down 
2011-07-28 10:44:08,557 INFO org.apache.zookeeper.ZooKeeper: Session: 0x1316f60c4270000 closed 
2011-07-28 10:44:08,557 INFO org.apache.hadoop.hbase.master.HMaster: HMaster main thread exiting 
2011-07-28 10:44:08,557 INFO org.apache.zookeeper.server.NIOServerCnxn: Closed socket connection for client /127.0.0.1:37628 which had sessionid 0x1316f60c4270000 
2011-07-28 10:44:08,558 INFO org.apache.zookeeper.server.NIOServerCnxn: Closed socket connection for client /127.0.0.1:37629 which had sessionid 0x1316f60c4270001 
2011-07-28 10:44:08,559 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x1316f60c4270001, likely server has closed socket, closing socket connection and attempting reconnect 
2011-07-28 10:44:08,560 INFO org.apache.zookeeper.server.NIOServerCnxn: Closed socket connection for client /127.0.0.1:37630 which had sessionid 0x1316f60c4270002 
2011-07-28 10:44:08,560 INFO org.apache.zookeeper.ClientCnxn: Unable to read additional data from server sessionid 0x1316f60c4270002, likely server has closed socket, closing socket connection and attempting reconnect 
2011-07-28 10:44:08,560 INFO org.apache.zookeeper.server.NIOServerCnxn: NIOServerCnxn factory exited run method 
2011-07-28 10:44:08,561 INFO org.apache.zookeeper.server.SyncRequestProcessor: SyncRequestProcessor exited! 
2011-07-28 10:44:08,561 INFO org.apache.zookeeper.server.FinalRequestProcessor: shutdown of request processor complete 
2011-07-28 10:44:08,561 INFO org.apache.zookeeper.server.PrepRequestProcessor: PrepRequestProcessor exited loop! 
2011-07-28 10:44:09,764 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181 
2011-07-28 10:44:09,765 WARN org.apache.zookeeper.ClientCnxn: Session 0x1316f60c4270001 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:567) 
    at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119) 
2011-07-28 10:44:10,000 INFO org.apache.zookeeper.server.SessionTrackerImpl: SessionTrackerImpl exited loop! 
2011-07-28 10:44:10,265 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181 
2011-07-28 10:44:10,266 WARN org.apache.zookeeper.ClientCnxn: Session 0x1316f60c4270002 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:567) 
    at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119) 
2011-07-28 10:44:11,766 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181 
2011-07-28 10:44:11,767 WARN org.apache.zookeeper.ClientCnxn: Session 0x1316f60c4270001 for server null, unexpected error, closing socket connection and attempting reconnect 
java.net.ConnectException: Connection refused 
    at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) 
    at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567) 
    at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119) 
2011-07-28 10:44:11,967 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181 
2011-07-28 10:44:11,968 WARN org.apache.zookeeper.ClientCnxn: Session 0x1316f60c4270002 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:567) 
    at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119) 
2011-07-28 10:44:13,265 INFO org.apache.zookeeper.ClientCnxn: Opening socket connection to server localhost/127.0.0.1:2181 
2011-07-28 10:44:13,266 WARN org.apache.zookeeper.ClientCnxn: Session 0x1316f60c4270002 for server null, unexpected error, closing socket connection and attempting reconnect 
java.net.ConnectException: Connection refused 
    at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method) 
    at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:567) 
    at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1119)

感谢您的关注和时间。

来源

2011-07-28 user866868

这是由于HBase的外壳装错配置

来源

2011-10-08 00:05:02

这个固定为我。在Cloudera软件包上运行Centos，在“/ usr/bin”中有一个“hbase”可执行文件。假设ZooKeeper分别设置为hbase（配置文件位于“/ usr/lib/zookeeper/conf”中），这设置了环境变量。实际上，我允许hbase通过hbase配置文件（位于“/ usr/lib/hbase/conf”）中的ZooKeeper配置来控制ZooKeeper。直接运行hbase shell（“/ usr/lib/hbase/bin/hbase shell”）似乎工作正常。 –

复制Hadoop的核心 - 在Hadoop中的文件夹*罐子HBase的/ lib目录folder.Also从Hadoop的LIB复制公地配置-1.6.jar文件夹以hbase lib文件夹...这应该工作。

来源

2011-12-09 21:11:47

你会被检查饲养员节点日志中获取所观察到的错误的更准确的原因。默认情况下，该文件位于HBASE_HOME /日志/ HBase的 - 饲养员，.OUT

您可以报告该文件的相关部分？

如果您使用HBase的指南中指定的默认属性，有可能你使用的/ usr /本地/饲养员，这可能不存在和/或不具有写权限。

来源

2012-01-10 01:01:55 elizeu

你有没有hadoop也设置？我有同样的问题，使得hadoop home为我做了诀窍。 unset $HADOOP_HOME

我查了日志，并发现，从Hadoop的位置有些罐子得到回升。所以，试图取消设置HADOOP_HOME ENV那么它的工作就像在你的/ etc魅力

来源

2012-02-28 06:39:15 vumaasha

评论127.0.1.1主机名记录/ hosts文件

来源

2012-06-14 20:30:54

127.0.0.1或你eth0 ip地址！ –

安装HBase/Zookeeper时出现问题

回答

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