What version of HBase are you using ? Are you using zookeeper 3.4.5 ?
Thanks On Tue, Sep 3, 2013 at 6:19 AM, Omkar Joshi <[email protected]>wrote: > Hi, > > I'm executing a simple Sqoop import from an RDBMS to stand-alone HBase. > Only two of thousands of records are getting inserted. When I checked the > hbase log : > > 2013-09-03 23:15:36,843 INFO > org.apache.zookeeper.server.NIOServerCnxnFactory: Accepted socket > connection from /172.25.37.135:54519 > 2013-09-03 23:15:36,848 INFO org.apache.zookeeper.server.ZooKeeperServer: > Client attempting to establish new session at /172.25.37.135:54519 > 2013-09-03 23:15:36,851 INFO org.apache.zookeeper.server.ZooKeeperServer: > Established session 0x140e4e97c9d0009 with negotiated timeout 40000 for > client /172.25.37.135:54519 > 2013-09-03 23:15:38,481 INFO > org.apache.zookeeper.server.PrepRequestProcessor: Processed session > termination for sessionid: 0x140e4e97c9d0008 > 2013-09-03 23:15:38,495 INFO org.apache.zookeeper.server.NIOServerCnxn: > Closed socket connection for client /172.25.37.135:54518 which had > sessionid 0x140e4e97c9d0008 > 2013-09-03 23:15:41,566 INFO > org.apache.zookeeper.server.PrepRequestProcessor: Processed session > termination for sessionid: 0x140e4e97c9d0009 > 2013-09-03 23:15:41,584 INFO org.apache.zookeeper.server.NIOServerCnxn: > Closed socket connection for client /172.25.37.135:54519 which had > sessionid 0x140e4e97c9d0009 > 2013-09-03 23:15:56,154 DEBUG > org.apache.hadoop.hbase.io.hfile.LruBlockCache: Stats: total=2.02 MB, > free=243.82 MB, max=245.84 MB, blocks=5, accesses=99, hits=94, > hitRatio=94.94%, , cachingAccesses=99, cachingHits=94, > cachingHitsRatio=94.94%, , evictions=0, evicted=0, evictedPerRun=NaN > 2013-09-03 23:16:02,552 WARN org.apache.zookeeper.server.NIOServerCnxn: > caught end of stream exception > EndOfStreamException: Unable to read additional data from client sessionid > 0x140e4e97c9d0003, likely client has closed socket > at > org.apache.zookeeper.server.NIOServerCnxn.doIO(NIOServerCnxn.java:220) > at > org.apache.zookeeper.server.NIOServerCnxnFactory.run(NIOServerCnxnFactory.java:208) > at java.lang.Thread.run(Thread.java:722) > 2013-09-03 23:16:02,565 INFO org.apache.zookeeper.server.NIOServerCnxn: > Closed socket connection for client /172.25.37.135:54432 which had > sessionid 0x140e4e97c9d0003 > 2013-09-03 23:16:30,001 INFO org.apache.zookeeper.server.ZooKeeperServer: > Expiring session 0x140e4e97c9d0003, timeout of 40000ms exceeded > > What is causing the connection closure? Do I need to increase the time-out > somewhere? > > Regards, > Omkar Joshi > > > > ________________________________ > The contents of this e-mail and any attachment(s) may contain confidential > or privileged information for the intended recipient(s). Unintended > recipients are prohibited from taking action on the basis of information in > this e-mail and using or disseminating the information, and must notify the > sender and delete it from their system. L&T Infotech will not accept > responsibility or liability for the accuracy or completeness of, or the > presence of any virus or disabling code in this e-mail" >
