| From: | Jorge Solórzano <jorsol(at)gmail(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Robert Haas <robertmhaas(at)gmail(dot)com>, Dave Cramer <davecramer(at)gmail(dot)com>, Vladimir Gordiychuk <folyga(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org>, List <pgsql-jdbc(at)postgresql(dot)org> |
| Subject: | Re: [HACKERS] SEGFAULT in HEAD with replication |
| Date: | 2017-01-19 23:31:52 |
| Message-ID: | CA+cVU8NO5DM+VJvyVzRAxVfRQeLOwo3JNmLszkFQvW3n=KUGkg@mail.gmail.com |
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| Lists: | pgsql-hackers pgsql-jdbc |
Yes, in fact it's a totally empty string:
https://github.com/pgjdbc/pgjdbc/blob/master/pgjdbc/src/main/java/org/postgresql/jdbc/PgConnection.java#L1317
Jorge Solórzano
me.jorsol.com
On Thu, Jan 19, 2017 at 3:57 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> =?UTF-8?Q?Jorge_Sol=C3=B3rzano?= <jorsol(at)gmail(dot)com> writes:
> > After many tries I get this:
> > #0 0x0000000000836950 in exec_bind_message
> (input_message=0x7ffce81048a0)
> > at postgres.c:1562
>
> Hmm ... that line was last touched by ab1f0c822, so I'm betting that
> I broke it somehow, but I'm not sure how.
>
> It looks like S_3 might have been parsed from a totally empty source
> string? But if that's the trigger, I'd think it'd be entirely trivial
> to reproduce.
>
> regards, tom lane
>
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