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https://issues.apache.org/jira/browse/SENTRY-1510?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Li Li updated SENTRY-1510:
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Attachment: SENTRY-1510.001-sentry-ha-redesign.patch
> Add option to use non pool model for sentry client
> --------------------------------------------------
>
> Key: SENTRY-1510
> URL: https://issues.apache.org/jira/browse/SENTRY-1510
> Project: Sentry
> Issue Type: Sub-task
> Affects Versions: sentry-ha-redesign
> Reporter: Li Li
> Assignee: Li Li
> Attachments: SENTRY-1510.001-sentry-ha-redesign.patch
>
>
> Currently sentry clients e.g. impala uses non pool model
> (SentryPolicyServiceClientDefaultImpl), thus it's better to keep the non pool
> model for those clients to avoid unnecessary incompatible issues.
> Also the current pool model (PoolClientInvocationHandler) does not manage the
> opening connections well. e.g. Opening connections with failed servers should
> be closed promptly.
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