Обсуждение: 8.1RC1 fails opr_sanity on osx
Just the one fail on OSX 10.3.9
opr_sanity ... FAILED
Is this a known problem, or something specific to my machine... I can post
regression.diffs (quite long) if required ...
Thanks
Adam
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Adam Witney wrote: > > Just the one fail on OSX 10.3.9 > > opr_sanity ... FAILED > > Is this a known problem, or something specific to my machine... I can post > regression.diffs (quite long) if required ... Uh, regression.diffs is large? MY guess is your backend crashed, for some unknown reason, so all the queries after the crash just failed. I can't think of another reason for that diff file to be large. Is the failure repoducable? -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001+ If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania19073
On 31/10/05 1:32 pm, "Bruce Momjian" <pgman@candle.pha.pa.us> wrote: > Adam Witney wrote: >> >> Just the one fail on OSX 10.3.9 >> >> opr_sanity ... FAILED >> >> Is this a known problem, or something specific to my machine... I can post >> regression.diffs (quite long) if required ... > > Uh, regression.diffs is large? MY guess is your backend crashed, for > some unknown reason, so all the queries after the crash just failed. I > can't think of another reason for that diff file to be large. Is the > failure repoducable? Seems a bit random actually... Here are the results of 3 successive "make check"'s, the fourth passed all tests! http://bugs.sgul.ac.uk/downloads/temp/regression1.diffs http://bugs.sgul.ac.uk/downloads/temp/regression2.diffs http://bugs.sgul.ac.uk/downloads/temp/regression3.diffs -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
Adam Witney wrote: > On 31/10/05 1:32 pm, "Bruce Momjian" <pgman@candle.pha.pa.us> wrote: > > > Adam Witney wrote: > >> > >> Just the one fail on OSX 10.3.9 > >> > >> opr_sanity ... FAILED > >> > >> Is this a known problem, or something specific to my machine... I can post > >> regression.diffs (quite long) if required ... > > > > Uh, regression.diffs is large? MY guess is your backend crashed, for > > some unknown reason, so all the queries after the crash just failed. I > > can't think of another reason for that diff file to be large. Is the > > failure repoducable? > > Seems a bit random actually... Here are the results of 3 successive "make > check"'s, the fourth passed all tests! > > http://bugs.sgul.ac.uk/downloads/temp/regression1.diffs > http://bugs.sgul.ac.uk/downloads/temp/regression2.diffs > http://bugs.sgul.ac.uk/downloads/temp/regression3.diffs Yea, that helps. The errors you have are really these: ! psql: could not fork new process for connection: Resource temporarily unavailable and! psql: could not send startup packet: Broken pipe Is anything else big running on your machine? I looked at the OSX configuration section here: http://candle.pha.pa.us/main/writings/pgsql/sgml/kernel-resources.html but didn't see anything significant. My guess is that the parallel nature of the regression tests are exhausting some system resource on your machine. Does the kernel log have anything of interest? -- Bruce Momjian | http://candle.pha.pa.us pgman@candle.pha.pa.us | (610) 359-1001+ If your life is a hard drive, | 13 Roberts Road + Christ can be your backup. | Newtown Square, Pennsylvania19073
On 31/10/05 2:13 pm, "Bruce Momjian" <pgman@candle.pha.pa.us> wrote: > Adam Witney wrote: >> On 31/10/05 1:32 pm, "Bruce Momjian" <pgman@candle.pha.pa.us> wrote: >> >>> Adam Witney wrote: >>>> >>>> Just the one fail on OSX 10.3.9 >>>> >>>> opr_sanity ... FAILED >>>> >>>> Is this a known problem, or something specific to my machine... I can post >>>> regression.diffs (quite long) if required ... >>> >>> Uh, regression.diffs is large? MY guess is your backend crashed, for >>> some unknown reason, so all the queries after the crash just failed. I >>> can't think of another reason for that diff file to be large. Is the >>> failure repoducable? >> >> Seems a bit random actually... Here are the results of 3 successive "make >> check"'s, the fourth passed all tests! >> >> http://bugs.sgul.ac.uk/downloads/temp/regression1.diffs >> http://bugs.sgul.ac.uk/downloads/temp/regression2.diffs >> http://bugs.sgul.ac.uk/downloads/temp/regression3.diffs > > Yea, that helps. The errors you have are really these: > > ! psql: could not fork new process for connection: Resource temporarily > unavailable > > and > ! psql: could not send startup packet: Broken pipe > > Is anything else big running on your machine? > > I looked at the OSX configuration section here: > > http://candle.pha.pa.us/main/writings/pgsql/sgml/kernel-resources.html > > but didn't see anything significant. My guess is that the parallel > nature of the regression tests are exhausting some system resource on > your machine. Does the kernel log have anything of interest? Ah that probably explains it... It is my laptop and I have quite a few things running... So should probably run the make check when I first start it up maybe. Thanks for the help Adam -- This message has been scanned for viruses and dangerous content by MailScanner, and is believed to be clean.
Adam Witney <awitney@sgul.ac.uk> writes: > http://bugs.sgul.ac.uk/downloads/temp/regression1.diffs > http://bugs.sgul.ac.uk/downloads/temp/regression2.diffs > http://bugs.sgul.ac.uk/downloads/temp/regression3.diffs If you'd looked, you would have noticed that they're all variations on psql: could not fork new process for connection: Resource temporarily unavailable In other words, you've got a system resource limit problem. See http://developer.postgresql.org/docs/postgres/kernel-resources.html#AEN17862 regards, tom lane