| From: | Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us> |
|---|---|
| To: | Nelio Alves Pereira Filho <nelio(at)ifx(dot)com(dot)br> |
| Cc: | pgsql-general(at)postgresql(dot)org |
| Subject: | Re: Postgresql on FreeBSD |
| Date: | 2000-11-20 16:04:47 |
| Message-ID: | 27877.974736287@sss.pgh.pa.us |
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| Lists: | pgsql-general |
>> Waiting for postmaster starting up..IpcMemoryCreate: shmget failed
>> (Permission denied) key=5432010, size=144, permission=700
"Permission denied" seems like an odd error for a request to create
a shared-memory segment. The only likely thing I can think of is
if there is already a shmem segment with that same key belonging to
another user --- perhaps left over from a previous run of the postmaster
under a different userID? Anyway, use "ipcs -a" to see what's hanging
around your system. "ipcrm" (or our ipcclean script) can be used to
get rid of unwanted segments.
regards, tom lane
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