database died

I have a server, with Postgres, and a squid running. The squid is a real 
CPU-mem eater, and in one of the inserts to the DB, I got this on the log 
file and then the postmaster died.

/dbs/postgres/bin/postmaster: reaping dead processes...
/dbs/postgres/bin/postmaster: CleanupProc: pid 27317 exited with status 0
2001-03-13 18:34:03 DEBUG:  proc_exit(0)
2001-03-13 18:34:03 DEBUG:  shmem_exit(0)
2001-03-13 18:34:03 DEBUG:  exit(0)
/dbs/postgres/bin/postmaster: reaping dead processes...
/dbs/postgres/bin/postmaster: CleanupProc: pid 27557 exited with status 0
CheckPoint Data Base: fork failed: Not enough space
invoking IpcMemoryCreate(size=1245184)
FindExec: found "/dbs/postgres/bin/postmaster" using argv[0] 

I'm on Postgresql-7.1beta5 on Solaris 7, compiled with gcc.

I think today we are going to reconfigure the squid so it doesn't eat so much 
mem (other things on that server don't work good either).

Any idea on this? I think the the postmaster shouldn't die, at least it's 
what I first thought.

-- 
System Administration: It's a dirty job, 
but someone told I had to do it.
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Martín Marqués            email:     martin@math.unl.edu.ar
Santa Fe - Argentina        http://math.unl.edu.ar/~martin/
Administrador de sistemas en math.unl.edu.ar
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