[pgpool-general: 4237] pgpool stop cause flood of CLOSE_WAIT and pgpool hang

[Ziyun Audrey Wang]

Hi

We are using pgpool version 3.4.2

We are experience the problem of pgpool hangs when stop pgpool and we see all the tcp connections are in CLOSE_WAIT

What's the cause of this?

I see the release notes have fixed the similar issue, but seem we still having the problem.

Thanks!

Best Regards
Ziyun Audrey Wang

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