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!
