| From: | Fujii Masao <masao(dot)fujii(at)gmail(dot)com> |
|---|---|
| To: | Fujii Masao <fujii(at)postgresql(dot)org> |
| Cc: | pgsql-committers(at)postgresql(dot)org |
| Subject: | Re: pgsql: Fix assertion failure by an immediate shutdown. |
| Date: | 2013-08-07 18:07:01 |
| Message-ID: | CAHGQGwF2w-2NZpqK6D49J8=nzfubZTqwtSZvAb8VAVQeVfsz=g@mail.gmail.com |
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| Lists: | pgsql-committers |
On Thu, Aug 8, 2013 at 2:49 AM, Fujii Masao <fujii(at)postgresql(dot)org> wrote:
> Fix assertion failure by an immediate shutdown.
>
> In PM_WAIT_DEAD_END state, checkpointer process must be dead already.
> But an immediate shutdown could make postmaster's state machine
> transition to PM_WAIT_DEAD_END state even if checkpointer process is
> still running, and which caused assertion failure. This bug was introduced
> in commit 457d6cf049c57cabe9b46ea13f26138040a214ec.
Sorry, this is not true. I copied and pasted wrong commit id. The
right commit id
which introduced this bug is 82233ce7ea42d6ba519aaec63008aff49da6c7af.
Regards,
--
Fujii Masao
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