You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@hbase.apache.org by "jackylau (JIRA)" <ji...@apache.org> on 2017/12/26 11:01:00 UTC

[jira] [Created] (HBASE-19632) Too many MasterProcWals state log

jackylau created HBASE-19632:
--------------------------------

             Summary: Too many MasterProcWals state log
                 Key: HBASE-19632
                 URL: https://issues.apache.org/jira/browse/HBASE-19632
             Project: HBase
          Issue Type: Bug
          Components: proc-v2
    Affects Versions: 1.2.0
         Environment: There are too many MasterProcWALs state log,which size is about 3.5T with 3 nodes when we found it.
I have some logs and I think  it is a problem of WALProcedureStore.
The hbase code WALProcedureStore.initOldLogs() gets the max id file is 2298 and MasterProcWALs directory only one file at that time, but when it starts rollwrite, the file 2299 is also created. i don't konw why. Maybe it has some other place will call the function. But i found  nothing.  
            Reporter: jackylau
             Fix For: 1.2.0
         Attachments: hbase-root-master-keping001.log.10, state-00000000000000002299.log

There are too many MasterProcWALs state log,which size is about 3.5T with 3 nodes when we found it.
I have some logs and I think  it is a problem of WALProcedureStore.
The hbase code WALProcedureStore.initOldLogs() gets the max id file is 2298 and MasterProcWALs directory only one file at that time, but when it starts rollwrite, the file 2299 is also created. i don't konw why. Maybe it has some other place will call the function. But i found  nothing.  



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)