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From "Irfan (JIRA)" <j...@apache.org>
Subject [jira] [Created] (HBASE-19025) Hbase MasterProcWALs getting pile up
Date Tue, 17 Oct 2017 10:43:00 GMT
Irfan  created HBASE-19025:
------------------------------

             Summary: Hbase MasterProcWALs getting pile up
                 Key: HBASE-19025
                 URL: https://issues.apache.org/jira/browse/HBASE-19025
             Project: HBase
          Issue Type: Bug
          Components: hbase
    Affects Versions: 1.2.6
            Reporter: Irfan 


MasterProcWALs getting pile up and getting below error in Hmaster log
2017-10-17 03:34:42,141 INFO  [ip-176-0-0-44:16000.activeMasterManager] hdfs.DFSClient: Successfully
connected to /176.0.0.29:50010 for BP-1665161556-176.0.
0.44-1498805562805:blk_1073773522_32746
2017-10-17 03:34:42,182 INFO  [ip-176-0-0-44:16000.activeMasterManager] util.FSHDFSUtils:
Recover lease on dfs file hdfs://192.168.168.1:9000/hbase2/MasterProcWALs/state-00000000000000005592.log
2017-10-17 03:34:42,182 INFO  [ip-176-0-0-44:16000.activeMasterManager] util.FSHDFSUtils:
Recovered lease, attempt=0 on file=hdfs://ec2-34-195-113-113.compu
te-1.amazonaws.com:9000/hbase2/MasterProcWALs/state-00000000000000005592.log after 0ms
2017-10-17 03:34:42,184 WARN  [ip-176-0-0-44:16000.activeMasterManager] hdfs.BlockReaderFactory:
I/O error constructing remote block reader.
java.io.IOException: Got error, status message opReadBlock BP-1665161556-176.0.0.44-1498805562805:blk_1073773523_32747
received exception java.io.FileNotFou
ndException: /data/datanode/data/current/BP-1665161556-176.0.0.44-1498805562805/current/finalized/subdir0/subdir123/blk_1073773523_32747.meta
(Too many open
 files), for OP_READ_BLOCK, self=/176.0.0.44:59340, remote=/176.0.0.44:50010, for file /hbase2/MasterProcWALs/state-00000000000000005592.log,
for pool BP-16
65161556-176.0.0.44-1498805562805 block 1073773523_32747




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