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Posted to dev@hbase.apache.org by "Cosmin Lehene (JIRA)" <ji...@apache.org> on 2018/12/10 21:15:00 UTC

[jira] [Created] (HBASE-21573) More sensible client default timeout values

Cosmin Lehene created HBASE-21573:
-------------------------------------

             Summary: More sensible client default timeout values
                 Key: HBASE-21573
                 URL: https://issues.apache.org/jira/browse/HBASE-21573
             Project: HBase
          Issue Type: Bug
          Components: Client
    Affects Versions: 2.1.1
            Reporter: Cosmin Lehene
             Fix For: 2.1.2


I guess the goal is to have operations allow enough time to recover from major failures.

While this may make sense for large jobs, it's a PITA for OLTP scenarios and could probably benefit from a faster failure mode in default

 

hbase.rpc.timeout = 60000

hbase.client.operation.timeout = 1200000

hbase.client.meta.operation.timeout = 1200000

The client meta ops timeout is not in defaults-xml and not documented in the book either.

[https://hbase.apache.org/book.html#config_timeouts]

 

Would it make sense to have aggressive defaults instead?

 



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