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https://issues.apache.org/jira/browse/SENTRY-1869?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16102141#comment-16102141
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Hadoop QA commented on SENTRY-1869:
-----------------------------------
Here are the results of testing the latest attachment
https://issues.apache.org/jira/secure/attachment/12879022/SENTRY-1869.01-sentry-ha-redesign.patch
against sentry-ha-redesign.
{color:red}Overall:{color} -1 due to 2 errors
{color:red}ERROR:{color} mvn test exited 1
{color:red}ERROR:{color} Failed: org.apache.sentry.tests.e2e.kafka.TestAuthorize
Console output:
https://builds.apache.org/job/PreCommit-SENTRY-Build/3102/console
This message is automatically generated.
> Try to use pool with idle connections first
> -------------------------------------------
>
> Key: SENTRY-1869
> URL: https://issues.apache.org/jira/browse/SENTRY-1869
> Project: Sentry
> Issue Type: Sub-task
> Components: Sentry
> Affects Versions: 2.0.0
> Reporter: Alexander Kolbasov
> Assignee: Alexander Kolbasov
> Fix For: 2.0.0
>
> Attachments: SENTRY-1869.01-sentry-ha-redesign.patch
>
>
> When one of the servers fails, the next connection attempt may still try to
> connect to it. To reduce the chance of this happening it makes sense to first
> try connecting to a pool which has idle connections before attempting all
> pools. This should improve response time when one of the servers is down.
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