I am running Oracle 184.108.40.206 on HP-UX11. I am seeing a lot of error 4031 in the job queue process:
ORA-04031: unable to allocate 27192 bytes of shared memory ("shared pool","unknown object","sga heap(1,0)","session param values") OPIRIP: Uncaught error 447. Error stack: ORA-00447: fatal error in background processMy settings for shared pool are:
Your Shared Pool is too small. This can be verified by running the following query:
select * from v$sgastat where name='free memory';If the value for the Shared Pool's free memory is a small number, i.e. less than 1 or 2 megabytes, then consider increasing your SHARED_POOL_SIZE initialization parameter. You might need to bounce the database for this value to take effect.
Dig deeper on Oracle database design and architecture
Have a question for an expert?
Please add a title for your question
Get answers from a TechTarget expert on whatever's puzzling you.