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Posted to dev@flink.apache.org by "Nico Kruber (JIRA)" <ji...@apache.org> on 2017/08/17 10:03:01 UTC

[jira] [Created] (FLINK-7467) a slow client on the BlobServer may block writing operations

Nico Kruber created FLINK-7467:
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             Summary: a slow client on the BlobServer may block writing operations
                 Key: FLINK-7467
                 URL: https://issues.apache.org/jira/browse/FLINK-7467
             Project: Flink
          Issue Type: Bug
          Components: Distributed Coordination, Network
    Affects Versions: 1.3.2, 1.3.1, 1.3.0, 1.4.0
            Reporter: Nico Kruber
            Assignee: Nico Kruber


Since FLINK-6020, a locking mechanism was introduced to isolate reading from writing operations. This, however, will cause a slow client to slow down all write operations and may not be desirable at this level.



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