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From traw...@apache.org
Subject Re: os-solaris/7724: apache doesnt start and outputs some strange memory problems
Date Thu, 17 May 2001 11:34:18 GMT
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Synopsis: apache doesnt start and outputs some strange memory problems

State-Changed-From-To: open-closed
State-Changed-By: trawick
State-Changed-When: Thu May 17 04:34:16 PDT 2001
State-Changed-Why:
The failing routines (apc_shmcreate, apc_sem_create) aren't
part of base apache.  Could they be in PHP or mod_ssl?Regardless, it is a configuration problem.

shmget() is failing because the apache module (whatever it is) wants a bigger shared memory
segment (33 million bytes) than your Solaris system is configured to allow.

Look at the Solaris documentation for the /etc/system variable shmsys:shminfo_shmmax.  That
will need to be
tuned to allow a larger shared memory segment.

semget() is failing because the system is out of semaphores.  Look at the documentation of
semsys:seminfo_semmni and semsys:seminfo_semmns.

Another tack...  maybe the module has choices on how it gets shared memory or semaphores and
you can tell it to use a different mechanism?

There may be documentation for PHP or mod_ssl (or whatever) which tells how to deal with these
problems.

Thanks for using Apache.


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