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<div>Hi</div>
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<div>We are using pgpool version 3.4.2</div>
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<div>We are experience the problem of pgpool hangs when stop pgpool and we see all the tcp connections are in CLOSE_WAIT</div>
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<div>What’s the cause of this?</div>
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<div>I see the release notes have fixed the similar issue, but seem we still having the problem.</div>
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<div>Thanks!</div>
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<div>Best Regards</div>
<div>Ziyun Audrey Wang</div>
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