[jira] [Created] (FLINK-5310) Harden the RocksDB JNI library loading

[Shang Yuanchun (Jira)]

Stephan Ewen created FLINK-5310:
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             Summary: Harden the RocksDB JNI library loading
                 Key: FLINK-5310
                 URL: https://issues.apache.org/jira/browse/FLINK-5310
             Project: Flink
          Issue Type: Improvement
          Components: State Backends, Checkpointing
    Affects Versions: 1.2.0
            Reporter: Stephan Ewen
            Assignee: Stephan Ewen
             Fix For: 1.2.0


Currently, the RocksDB JNI library is automatically and implicitly loaded by RocksDB upon initialization. If the loading fails, there is little information about why the loading failed.

We should explicitly load the JNI library with retries and log better error information.



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