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https://issues.apache.org/jira/browse/HDDS-3325?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Arpit Agarwal updated HDDS-3325:
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Target Version/s: 0.6.0
Labels: TriagePending (was: )
> Handle Resource Unavailable exception in OM HA
> ----------------------------------------------
>
> Key: HDDS-3325
> URL: https://issues.apache.org/jira/browse/HDDS-3325
> Project: Hadoop Distributed Data Store
> Issue Type: Bug
> Components: HA, Ozone Manager
> Reporter: Bharat Viswanadham
> Assignee: Bharat Viswanadham
> Priority: Major
> Labels: TriagePending
>
> Right now, when the future fails with an exception, we send that exception to
> the client, and retry with a new server. but when using ratis server when
> resource unavailable exception future fails with exceptionally. So, in this
> case we need to wrap the exception and retry to the same server with some
> retry policy like MultiLinearRandomRetry or some retry policy.
> {code:java}
> try {
> raftClientReply = server.submitClientRequestAsync(raftClientRequest)
> .get();
> } catch (Exception ex) {
> throw new ServiceException(ex.getMessage(), ex);
> }
> {code}
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