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Home -> Community -> Mailing Lists -> Oracle-L -> RE: ora-4031 & large_pool
Are you using Oracle XA by any chance? It also requires a large pool.
-Mark
-----Original Message-----
From: oracle-l-bounce_at_freelists.org
[mailto:oracle-l-bounce_at_freelists.org]On Behalf Of Terry Sutton
Sent: Tuesday, May 18, 2004 3:54 PM
To: oracle-l_at_freelists.org
Subject: ora-4031 & large_pool
One of our clients is getting the following error occasionally on a =
9.2.0.3 DB:
ORA-04031: unable to allocate 8704 bytes of shared memory ("large =
pool","unknown object","hash-join subh","kllcqas:kllsltba")
The large pool is set at 16M, which isn't high, but they shouldn't be = using the large pool at all. The don't use MTS, they don't use parallel = query or have parallel_automatic_tuning set to true, and they don't use = RMAN. AFAIK, those are the only things which use the large pool.
Any ideas?
--Terry
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