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HBase, mail # user - txntype:unknown reqpath:n/a Error Path:/hbase/unassigned Error:KeeperErrorCode = NodeExists for /hbase/unassigned


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Re: txntype:unknown reqpath:n/a Error Path:/hbase/unassigned Error:KeeperErrorCode = NodeExists for /hbase/unassigned
Marcos Ortiz 2011-04-12, 12:46
El 4/12/2011 8:09 AM, Shahnawaz Saifi escribi�:
> 2011-04-12 06:52:37,784 INFO
> org.apache.zookeeper.server.PrepRequestProcessor: Got user-level
> KeeperException when processing sessionid:0x12f48ec06850367 type:create
> cxid:0x2 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error
> Path:/hbase/unassigned Error:KeeperErrorCode = NodeExists for
> /hbase/unassigned
> 2011-04-12 06:52:37,785 INFO
> org.apache.zookeeper.server.PrepRequestProcessor: Got user-level
> KeeperException when processing sessionid:0x12f48ec06850367 type:create
> cxid:0x3 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error
> Path:/hbase/rs Error:KeeperErrorCode = NodeExists for /hbase/rs
> 2011-04-12 06:52:37,786 INFO
> org.apache.zookeeper.server.PrepRequestProcessor: Got user-level
> KeeperException when processing sessionid:0x12f48ec06850367 type:create
> cxid:0x4 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error
> Path:/hbase/table Error:KeeperErrorCode = NodeExists for /hbase/table
> 2011-04-12 06:52:40,219 INFO org.apache.zookeeper.server.NIOServerCnxn:
> Accepted socket connection from /192.168.1.12:34476
> 2011-04-12 06:52:40,219 INFO org.apache.zookeeper.server.NIOServerCnxn:
> Client attempting to establish new session at /192.168.1.12:34476
> 2011-04-12 06:52:40,221 INFO org.apache.zookeeper.server.NIOServerCnxn:
> Established session 0x2f48ec06820342 with negotiated timeout 180000 for
> client /192.168.1.12:34476
> 2011-04-12 06:52:40,221 INFO
> org.apache.zookeeper.server.PrepRequestProcessor: Got user-level
> KeeperException when processing sessionid:0x2f48ec06820342 type:create
> cxid:0x1 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error
> Path:/hbase Error:KeeperErrorCode = NodeExists for /hbase
> 2011-04-12 06:52:40,224 INFO
> org.apache.zookeeper.server.PrepRequestProcessor: Got user-level
> KeeperException when processing sessionid:0x2f48ec06820342 type:create
> cxid:0x2 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error
> Path:/hbase/unassigned Error:KeeperErrorCode = NodeExists for
> /hbase/unassigned
> 2011-04-12 06:52:40,225 INFO
> org.apache.zookeeper.server.PrepRequestProcessor: Got user-level
> KeeperException when processing sessionid:0x2f48ec06820342 type:create
> cxid:0x3 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error
> Path:/hbase/rs Error:KeeperErrorCode = NodeExists for /hbase/rs
> 2011-04-12 06:52:40,226 INFO
> org.apache.zookeeper.server.PrepRequestProcessor: Got user-level
> KeeperException when processing sessionid:0x2f48ec06820342 type:create
> cxid:0x4 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error
> Path:/hbase/table Error:KeeperErrorCode = NodeExists for /hbase/table
> 2011-04-12 06:52:40,811 INFO org.apache.zookeeper.server.NIOServerCnxn:
> Accepted socket connection from /192.168.1.5:55638
> 2011-04-12 06:52:40,812 INFO org.apache.zookeeper.server.NIOServerCnxn:
> Client attempting to establish new session at /192.168.1.5:55638
> 2011-04-12 06:52:40,813 INFO org.apache.zookeeper.server.NIOServerCnxn:
> Established session 0x2f48ec06820343 with negotiated timeout 180000 for
> client /192.168.1.5:55638
> 2011-04-12 06:52:40,813 INFO
> org.apache.zookeeper.server.PrepRequestProcessor: Got user-level
> KeeperException when processing sessionid:0x2f48ec06820343 type:create
> cxid:0x1 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error
> Path:/hbase Error:KeeperErrorCode = NodeExists for /hbase
> 2011-04-12 06:52:40,815 INFO
> org.apache.zookeeper.server.PrepRequestProcessor: Got user-level
> KeeperException when processing sessionid:0x2f48ec06820343 type:create
> cxid:0x2 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error
> Path:/hbase/unassigned Error:KeeperErrorCode = NodeExists for
> /hbase/unassigned
> 2011-04-12 06:52:40,816 INFO
> org.apache.zookeeper.server.PrepRequestProcessor: Got user-level
> KeeperException when processing sessionid:0x2f48ec06820343 type:create
> cxid:0x3 zxid:0xfffffffffffffffe txntype:unknown reqpath:n/a Error
> Path:/hbase/rs Error:KeeperErrorCode = NodeExists for /hbase/rs
1- What HBase version are you use?
2- Which O.S are you using?
3- Which are the permitions on those directories:
      /hbase/unassigned
      /hbase/rs
      /hbase/table

Regards

Marcos Lu�s Ort�z Valmaseda
  Software Engineer (Large-Scaled Distributed Systems)
  University of Information Sciences,
  La Habana, Cuba
  Linux User # 418229