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https://issues.apache.org/jira/browse/CALCITE-1316?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Julian Hyde updated CALCITE-1316:
---------------------------------
Fix Version/s: (was: avatica-1.10.0)
avatica-1.11.0
> Better control over retried operations in Avatica client
> --------------------------------------------------------
>
> Key: CALCITE-1316
> URL: https://issues.apache.org/jira/browse/CALCITE-1316
> Project: Calcite
> Issue Type: Improvement
> Components: avatica
> Reporter: Josh Elser
> Assignee: Josh Elser
> Fix For: avatica-1.11.0
>
>
> We have at least two places in the Avatica client now where we will try to
> re-issue "RPCs" in the attempt to work seamlessly with load-balanced servers.
> Between these two places, we have finite retries, infinite retries and no
> standardized back-off strategies. We should try to centralize this into one
> place and make sure that users can override the logic, heaven forbid they
> come up with some situation where it's necessary.
> Need to investigate the retry-loops we have in the Avatica client now,
> categorize the loops and come up with a minimal set of knobs to configure the
> retries, expose those knobs in the JDBC URL string options, and update the
> documentation.
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