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Posted to dev@gobblin.apache.org by "Zihan Li (Jira)" <ji...@apache.org> on 2023/03/08 21:43:00 UTC

[jira] [Created] (GOBBLIN-1798) Add backoff retry when we access mysql db for flow spec or dag action

Zihan Li created GOBBLIN-1798:
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             Summary: Add backoff retry when we access mysql db for flow spec or dag action
                 Key: GOBBLIN-1798
                 URL: https://issues.apache.org/jira/browse/GOBBLIN-1798
             Project: Apache Gobblin
          Issue Type: Improvement
            Reporter: Zihan Li


Now with warm standby mode, we will write to mysql and read from mysql on separate hosts. Since we turn on the read replica for mysql databases, we do see read after write return null value and miss the processing for random flow request. So we want to add a backoff retry logic when we try to read from MySQL databases.  



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