How to Determine Which APEX User, Application and Page is Associated with a Long Running Database Session (Doc ID 732793.1)

Last updated on NOVEMBER 01, 2016

Applies to:

Oracle Application Express (formerly HTML DB) - Version and later
Information in this document applies to any platform.
***Checked for relevance on 24-Jan-2011***
Checked for relevance on 28-Jan-2014


When attempting to run APEX,  a series of ORA-4030 errors are appearing in the error_log:

mod_plsql: /pls/apex/f HTTP-404 ORA-04030: out of process memory when trying to allocate 32680
bytes (session heap,ktspsrchche: L2s)

The database session that is tied to this error has been identified and is associated with APEX_PUBLIC_USER. How do you determine which APEX user / application / page is associated with the long running database session?


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