Troubleshooting - ORA-07445 / ORA-03113 During Full Database Export
(Doc ID 421750.1)
Last updated on AUGUST 04, 2018
Applies to:Oracle Database - Enterprise Edition - Version 10.2.0.1 to 18.104.22.168 [Release 10.2 to 11.2]
Information in this document applies to any platform.
Oracle RDBMS Server
***Checked for relevance on 22-Feb-2013***
Export fails with ORA-07445 errors, and export logs shows similar to the following.
. exporting tablespace definitions
. exporting profiles
. exporting user definitions
. exporting roles
. exporting resource costs
. exporting rollback segment definitions
. exporting database links
. exporting sequence numbers
. exporting directory aliases
. exporting context namespaces
. exporting foreign function library names
. exporting PUBLIC type synonyms
EXP-00008: ORACLE error 3113 encountered
ORA-03113: end-of-file on communication channel
EXP-00000: Export terminated
ORA-07445 tracefile callstack contains java functions , and it may be similar to following
The current sql that was failing shows the following.
TABOWNID, SYNOBJNO FROM SYS.EXU9PTS ORDER BY SYNTIME
Its very likely to see these errors when we have invalid JVM / XDB in the database. This note explains how to check and identify the problem component.
The full database export fails with ORA-03113 / ORA-07445, while exporting public synonyms.
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