2013-07-08 15:12:54,202 WARN org.apache.hadoop.hbase.zookeeper.ZKAssign: regionserver:60020-0x23d207e751d20c4 Attempt to transition the unassigned node for 9a eb2d2c3e878ee50ad4806dd3488c15 from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING failed, the node existed but was in the state M_SERVER_SHUTDOWN set by the ser ver my-server.org,60020,1373289114184 2013-07-08 15:12:54,205 INFO org.apache.hadoop.hbase.regionserver.HRegionServer: Received request to open region: maintable,$\xF1\x08\xA6\x03\xA4d1}0\x94&}0\ x94&\xFF\xFF\xFF\xFF\xFF\xFF\xFF\xFF\x00\x00\x01>3\xA4d1,1370463502062.e2808e1c3e107e9d38b7a070af61eef9. 2013-07-08 15:12:54,235 DEBUG org.apache.hadoop.hbase.zookeeper.ZKAssign: regionserver:60020-0x23d207e751d20c4 Attempting to transition node e2808e1c3e107e9d3 8b7a070af61eef9 from M_ZK_REGION_OFFLINE to RS_ZK_REGION_OPENING 2013-07-08 15:12:54,236 DEBUG org.apache.zookeeper.ClientCnxn: Reading reply sessionid:0x23d207e751d20c4, packet:: clientPath:/hbase-instance2/unassigned/e280 8e1c3e107e9d38b7a070af61eef9 serverPath:/hbase-instance2/unassigned/e2808e1c3e107e9d38b7a070af61eef9 finished:false header:: 34,9 replyHeader:: 34,-1,0 requ est:: '/hbase-instance2/unassigned/e2808e1c3e107e9d38b7a070af61eef9 response:: '/hbase-instance2/unassigned/e2808e1c3e107e9d38b7a070af61eef9 2013-07-08 15:12:54,236 DEBUG org.apache.zookeeper.ClientCnxn: Reading reply sessionid:0x23d207e751d20c4, packet:: clientPath:null serverPath:null finished:fa lse header:: 35,4 replyHeader:: 35,-1,0 request:: '/hbase-instance2/unassigned/e2808e1c3e107e9d38b7a070af61eef9,F response:: #ffffffff000c32303936344062313 77333340160013fffffffbe69ffffffd4ffffffba5b70726f64756374696f6e2c24fffffff18ffffffa63ffffffa464317d30ffffff94267d30ffffff9426fffffffffffffffffffffffffffffffff fffffffffffffffffffffffffffffff0013e33ffffffa464312c313337303436333530323036322e65323830386531633365313037653964333862376130373061663631656566392e130006231377 333342e6e6130332e6564642e696e6672612e646773652c36303030302c313337323833373037363838370,s{35607860628,35607860745,1373289173747,1373289174203,2,0,0,0,170,0,356 07860628} 2