> On Apr 12, 2016, at 10:26 PM, Tom Lane <tgl@sss.pgh.pa.us> wrote:
>
> Andres Freund <andres@anarazel.de> writes:
>> On 2016-04-12 21:58:14 +0200, reiner peterke wrote:
>>> Looking for some insight into this issue. the error from the postgres
>>> log on ubuntu is below. It apperas to be related to semephores.
>
>> I've a bit of a hard time believing that this is related to huge pages.
>
> I'm betting that's this:
>
> http://www.postgresql.org/message-id/CAK7tEys9-O4BTERbs3Xuk2BfFNNd55u2sM9j5R2Fi7v6BHjrQw@mail.gmail.com
>
> regards, tom lane
Hi Tom,
You appear to have been correct. :-)
The being led to believe it was connected to huge_pages turns out to have been a coincidence since we had been working
withhuge_pages.
Postgres happened to crash close enough to trying the huge_pages and did not appear to crash when they were disabled
ledus to make that conclusion.
After a bit more careful testing we found out that postgres did indeed crash even without huge_pages. The setting in
thelink appears to have resolved this issue.
Thanks.
reiner
