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Posted to user@hbase.apache.org by 破千 <99...@qq.com> on 2014/06/09 08:24:41 UTC
回复： eclipse connect to hbase
I changed the JRE:Are there some configurations I've done ?
14/06/09 14:20:44 INFO zookeeper.ClientCnxn: Opening socket connection to server 9.123.157.177/9.123.157.177:2181. Will not attempt to authenticate using SASL (unknown error)
14/06/09 14:21:05 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection timed out: no further information
at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:735)
at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
14/06/09 14:21:05 WARN zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper exception: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/hbaseid
14/06/09 14:21:05 INFO util.RetryCounter: Sleeping 2000ms before retry #1...
14/06/09 14:21:06 INFO zookeeper.ClientCnxn: Opening socket connection to server 9.123.157.177/9.123.157.177:2181. Will not attempt to authenticate using SASL (unknown error)
14/06/09 14:21:27 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection timed out: no further information
------------------ 原始邮件 ------------------
发件人: "Ted Yu";<yu...@gmail.com>;
发送时间: 2014年6月9日(星期一) 中午12:10
收件人: "user@hbase.apache.org"<us...@hbase.apache.org>;
抄送: "user"<us...@hbase.apache.org>;
主题: Re: eclipse connect to hbase
One of the exceptions said LoginModule class not found.
You're running IBM JVM, right ?
Cheers
On Jun 8, 2014, at 9:02 PM, "破千" <99...@qq.com> wrote:
> Hi everybody,
> I'm new here getting started with hbase these days and I've install a standalone HBase instance in one machine according to 'quick start' on 'hbase.apache.org' website. But I can't connect to hbase with another machine using eclispe. Could anyone give me some guide so I can follow it step by step. I've set the hbase.zookeeper.quorum porperty in hbase-site.xml. some of the error messages are as follows:
> 14/06/09 11:51:42 INFO client.HConnectionManager$HConnectionImplementation: Closed zookeeper sessionid=0x0
> 14/06/09 11:51:42 INFO zookeeper.ZooKeeper: Session: 0x0 closed
> 14/06/09 11:51:42 WARN client.HConnectionManager: Error obtaining current user, skipping username in HConnectionKey
> java.io.IOException: failure to login
> at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:490)
> at org.apache.hadoop.security.UserGroupInformation.getCurrentUser(UserGroupInformation.java:452)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:60)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:37)
> at java.lang.reflect.Method.invoke(Method.java:611)
> at org.apache.hadoop.hbase.util.Methods.call(Methods.java:37)
> at org.apache.hadoop.hbase.security.User.call(User.java:624)
> at org.apache.hadoop.hbase.security.User.callStatic(User.java:614)
> at org.apache.hadoop.hbase.security.User.access$300(User.java:52)
> at org.apache.hadoop.hbase.security.User$SecureHadoopUser.<init>(User.java:431)
> at org.apache.hadoop.hbase.security.User$SecureHadoopUser.<init>(User.java:426)
> at org.apache.hadoop.hbase.security.User.getCurrent(User.java:177)
> at org.apache.hadoop.hbase.client.UserProvider.getCurrent(UserProvider.java:78)
> at org.apache.hadoop.hbase.client.UserProvider.getCurrentUserName(UserProvider.java:62)
> at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionKey.<init>(HConnectionManager.java:473)
> at org.apache.hadoop.hbase.client.HConnectionManager.getConnection(HConnectionManager.java:198)
> at org.apache.hadoop.hbase.client.HBaseAdmin.<init>(HBaseAdmin.java:132)
> at hbase.mypackage.HBaseTest.creatTable(HBaseTest.java:36)
> at hbase.mypackage.HBaseTest.main(HBaseTest.java:135)
> Caused by: javax.security.auth.login.LoginException: unable to find LoginModule class: com.ibm.security.auth.module.NTLoginModule
> at javax.security.auth.login.LoginContext.invoke(LoginContext.java:834)
> at javax.security.auth.login.LoginContext.access$000(LoginContext.java:209)
> at javax.security.auth.login.LoginContext$5.run(LoginContext.java:732)
> at java.security.AccessController.doPrivileged(AccessController.java:362)
> at javax.security.auth.login.LoginContext.invokeCreatorPriv(LoginContext.java:729)
> at javax.security.auth.login.LoginContext.login(LoginContext.java:599)
> at org.apache.hadoop.security.UserGroupInformation.getLoginUser(UserGroupInformation.java:471)
> ... 19 more
> 14/06/09 11:51:42 INFO zookeeper.ClientCnxn: EventThread shut down
> 14/06/09 11:51:43 INFO zookeeper.ZooKeeper: Initiating client connection, connectString=9.123.157.177:2181 sessionTimeout=180000 watcher=hconnection
> 14/06/09 11:51:43 INFO zookeeper.RecoverableZooKeeper: The identifier of this process is 5032@lee-PC
> 14/06/09 11:51:48 INFO zookeeper.ClientCnxn: Opening socket connection to server 9.123.157.177/9.123.157.177:2181. Will not attempt to authenticate using SASL (Unable to locate a login configuration)
> 14/06/09 11:52:09 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
> java.net.ConnectException: Connection timed out: no further information
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:614)
> at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 14/06/09 11:52:09 WARN zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper exception: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/hbaseid
> 14/06/09 11:52:09 INFO util.RetryCounter: Sleeping 2000ms before retry #1...
> 14/06/09 11:52:10 INFO zookeeper.ClientCnxn: Opening socket connection to server 9.123.157.177/9.123.157.177:2181. Will not attempt to authenticate using SASL (Unable to locate a login configuration)
> 14/06/09 11:52:31 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
> java.net.ConnectException: Connection timed out: no further information
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:614)
> at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 14/06/09 11:52:31 WARN zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper exception: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/hbaseid
> 14/06/09 11:52:31 INFO util.RetryCounter: Sleeping 4000ms before retry #2...
> 14/06/09 11:52:32 INFO zookeeper.ClientCnxn: Opening socket connection to server 9.123.157.177/9.123.157.177:2181. Will not attempt to authenticate using SASL (Unable to locate a login configuration)
> 14/06/09 11:52:53 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
> java.net.ConnectException: Connection timed out: no further information
> at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
> at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:614)
> at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:350)
> at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1068)
> 14/06/09 11:52:53 WARN zookeeper.RecoverableZooKeeper: Possibly transient ZooKeeper exception: org.apache.zookeeper.KeeperException$ConnectionLossException: KeeperErrorCode = ConnectionLoss for /hbase/hbaseid
> 14/06/09 11:52:53 INFO util.RetryCounter: Sleeping 8000ms before retry #3...
> 14/06/09 11:52:54 INFO zookeeper.ClientCnxn: Opening socket connection to server 9.123.157.177/9.123.157.177:2181. Will not attempt to authenticate using SASL (Unable to locate a login configuration)
> 14/06/09 11:53:15 WARN zookeeper.ClientCnxn: Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
> java.net.ConnectException: Connection timed out: no further information
>
> Thanks very much!
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