| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | "Joshua D(dot) Drake" <jd(at)commandprompt(dot)com> |
| Cc: | Luke Lonergan <llonergan(at)greenplum(dot)com>, Greg Smith <gsmith(at)gregsmith(dot)com>, pgsql-hackers(at)postgresql(dot)org |
| Subject: | Re: 8.3 / 8.2.6 restore comparison |
| Date: | 2008-02-23 05:17:44 |
| Message-ID: | 13112.1203743864@sss.pgh.pa.us |
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| Lists: | pgsql-hackers |
"Joshua D. Drake" <jd(at)commandprompt(dot)com> writes:
> Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> wrote:
>> ... BTW, the strace had better run across the whole
>> PG process tree --- it's quite possible that there's some interaction
>> between the bgwriter and the backend doing COPY, for instance.
> So you want an strace on postmaster not the connection?
You need to launch the postmaster about like this:
strace -f postmaster ...postmaster args... 2>strace.out
regards, tom lane
regards, tom lane
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