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Posted to issues@kudu.apache.org by "Alexey Serbin (Jira)" <ji...@apache.org> on 2021/02/02 23:17:00 UTC
[jira] [Resolved] (KUDU-2966) Make client negotiation timeouts
configurable
[ https://issues.apache.org/jira/browse/KUDU-2966?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Alexey Serbin resolved KUDU-2966.
---------------------------------
Fix Version/s: 1.14.0
Resolution: Fixed
This is addressed for C++ client and kudu CLI tools correspondingly.
For the Java side, I opened a separate JIRA: https://issues.apache.org/jira/browse/KUDU-3240
> Make client negotiation timeouts configurable
> ---------------------------------------------
>
> Key: KUDU-2966
> URL: https://issues.apache.org/jira/browse/KUDU-2966
> Project: Kudu
> Issue Type: Bug
> Components: api, client, rpc
> Affects Versions: 1.11.0
> Reporter: Adar Dembo
> Priority: Major
> Fix For: 1.14.0
>
>
> We saw a cluster in the wild where some negotiation steps between endpoints were additionally delayed for some small number of seconds. The existing {{\-\-rpc_negotiation_timeout_ms}} gflag can help workaround this on servers, but there's no equivalent in clients, whose negotiation timeouts are hardcoded to 3s in the C++ client and 10s in the Java client.
> It would be nice to expose a simple API to reconfigure the negotiation timeout.
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