public inbox for [email protected]  

help / color / mirror / Atom feed

From: Kyotaro Horiguchi <[email protected]>
To: [email protected]
Cc: [email protected]
Cc: [email protected]
Cc: [email protected]
Subject: Re: Race conditions in 019_replslot_limit.pl
Date: Wed, 16 Feb 2022 15:22:27 +0900 (JST)
Message-ID: <[email protected]> (raw)
In-Reply-To: <CAD21AoCmphWmVNWHa3uPDF=12z3z8yqQnBMpfSGVb+kGkvux2A@mail.gmail.com>
References: <[email protected]>
	<[email protected]>
	<CAD21AoCmphWmVNWHa3uPDF=12z3z8yqQnBMpfSGVb+kGkvux2A@mail.gmail.com>

At Wed, 16 Feb 2022 14:58:23 +0900, Masahiko Sawada <[email protected]> wrote in 
> Or it's possible that the process took a time to clean up the
> temporary replication slot?

Checkpointer may take ReplicationSlotControlLock. Dead lock between
ReplicationSlotCleanup and InvalidateObsoleteReplicationSlots
happened?

regards.

-- 
Kyotaro Horiguchi
NTT Open Source Software Center

view thread (8+ messages)  latest in thread

reply

Reply instructions:

You may reply publicly to this message via plain-text email
using any one of the following methods:

* Reply to all the recipients using the --to and --cc options:
  reply via email

  To: [email protected]
  Cc: [email protected], [email protected], [email protected], [email protected]
  Subject: Re: Race conditions in 019_replslot_limit.pl
  In-Reply-To: <[email protected]>

* Save the following mbox file, import it into your mail client,
  and reply-to-all from there: mbox

This inbox is served by agora; see mirroring instructions
for how to clone and mirror all data and code used for this inbox