| From: | Amit Kapila <amit(dot)kapila16(at)gmail(dot)com> |
|---|---|
| To: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
| Cc: | Andrew Dunstan <andrew(dot)dunstan(at)2ndquadrant(dot)com>, Robert Haas <robertmhaas(at)gmail(dot)com>, PostgreSQL-development <pgsql-hackers(at)postgresql(dot)org> |
| Subject: | Re: intermittent failures in Cygwin from select_parallel tests |
| Date: | 2017-06-23 02:48:13 |
| Message-ID: | CAA4eK1+Y_4YaMZAJE8yFSu9ZeXC5kHW_upSvgh4LN2kmYyi9zg@mail.gmail.com |
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| Lists: | pgsql-hackers |
On Thu, Jun 22, 2017 at 7:54 PM, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
> Andrew Dunstan <andrew(dot)dunstan(at)2ndquadrant(dot)com> writes:
>> Please let me know if there are tests I can run. I missed your earlier
>> request in this thread, sorry about that.
>
> That earlier request is still valid.
>
Yeah, that makes and also maybe we can try to print dsm_segment handle
value both before launching the worker and in parallel worker
(ParallelWorkerMain). That might help us in identifying the reason of
error "could not map dynamic shared memory segment".
--
With Regards,
Amit Kapila.
EnterpriseDB: http://www.enterprisedb.com
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