Getting ORA-07445 [druhfind] in 11.2.0.3 Even After Applying Mandatory 11.2.0.3 Text Patch 13922299 (Doc ID 1470303.1)

Last updated on FEBRUARY 08, 2017

Applies to:

Oracle Text - Version 11.2.0.3 to 11.2.0.3 [Release 11.2]
Information in this document applies to any platform.

Symptoms

Getting below errors in Alert.log in 11.2.0.3:

ORA-07445: exception encountered: core dump [druhfind()+385] [SIGSEGV] [ADDR:0x0] [PC:0x465AFE1] [Address not mapped to object] []


Error is mostly caused during gathering statistics.

<Patch 13922299>  has been already applied to fix the meta data corruption, the core dump in function druhfind(). Executed the post-installation steps for <Patch 13922299> and verified the packages are updated to the date the patch was installed.

Strangely even after the patch is installed the call stack for ORA-7445 error remains the same as before it was installed.

Cause

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