Error 4031 in kgttusec ('ORA-04031: unable to allocate xxx bytes of shared memory ("shared pool","unknown object","KGTTU Process","kgllc") ') (Doc ID 1399077.1)

Last updated on MAY 12, 2016

Applies to:

Oracle TimesTen In-Memory Database - Version 11.2.1.8.2 to 11.2.1.8.7 [Release 11.2]
Information in this document applies to any platform.
***Checked for relevance on 08-Jul-2013***

Symptoms

multiple occurances in ttmesg.log files of the following message are seen (N.B. values for 'connid' and 'bytes' will vary)

2011-12-27 10:57:19.38 Info:    : 18971: 17911/0x132f3730: ttInitPga: connid 1154 Error 4031 in kgttusec ('ORA-04031: unable to allocate 456 bytes of shared memory ("shared pool","unknown object","KGTTU Process","kgllc") ')


Note that the above will appear as Info messages, even though PLSQL errors may have been encountered.

Cause

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