Re: [COMMITTERS] pgsql-server/src backend/main/main.c backend/p
От | Bruce Momjian |
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Тема | Re: [COMMITTERS] pgsql-server/src backend/main/main.c backend/p |
Дата | |
Msg-id | 200405191939.i4JJd5w11094@candle.pha.pa.us обсуждение исходный текст |
Ответ на | Re: [COMMITTERS] pgsql-server/src backend/main/main.c backend/p (Tom Lane <tgl@sss.pgh.pa.us>) |
Ответы |
Re: [COMMITTERS] pgsql-server/src backend/main/main.c backend/p
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Список | pgsql-patches |
Tom Lane wrote: > Bruce Momjian <pgman@candle.pha.pa.us> writes: > > OK, I moved the find_my_exec calls to the locations you mentioned in > > both postgres.c and postmaster.c and remove it from main.c. I tested > > the elog and it worked. > > You omitted get_pkglib_path() from the postmaster case; was that > intentional? Got it later. Thanks. > Also, in the non-exec case it seems unnecessary and possibly unsafe to > repeat this computation in a backend. It should inherit the settings > from the postmaster via fork(), I'd think. So possibly > > #ifndef EXEC_BACKEND > if (!IsUnderPostmaster) > #endif > { > find_my_exec(...); > get_pkglib_path(...); > } Thanks. It originally was as below and I forgot about that. It now is: if (my_exec_path[0] == '\0' && find_my_exec(argv[0], my_exec_path) < 0) The issue is that fork/exec will need to set it too. -- 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, Pennsylvania 19073
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