ORA-31623 When Submitting a Datapump Job [ID 308388.1]

ORA-31623 When Submitting a Datapump Job [ID 308388.1]
	Modified 24-SEP-2010     Type PROBLEM     Status PUBLISHED

In this Document
  Symptoms
  Cause
  Solution
  References

Applies to:

Oracle Server - Enterprise Edition - Version: 10.1.0.2 to 10.2.0.3 - Release: 10.1 to 10.2
Information in this document applies to any platform.

Symptoms

When we are trying to take an export using datapump utility we are getting the following errors:

UDE-00008: operation generated ORACLE error 31623
ORA-31623: a job is not attached to this session via the specified handle
ORA-06512: at "SYS.DBMS_DATAPUMP", line 2315
ORA-06512: at "SYS.DBMS_DATAPUMP", line 3185
ORA-06512: at line 1

Cause

For submitting an export job with datapump utility, we use queues, streams and java objects.
SQL tracing confirms that.

If we see any component is not valid in the database, we will see these errors.
By querying dba_registry we find the different component and their status.

SELECT comp_name, status, version
FROM dba_registry;

Solution

We can validate different components in the database by running $ORACLE_HOME/rdbms/admin/catpatch.sql via SQL*Plus:

spool catpatch.log
connect / as sysdba
shutdown immediate
startup migrate
SELECT comp_name, version, status
FROM dba_registry;
spool off

If you are on 10g Release 2, then perform:

connect / as sysdba
spool dictreload.log
startup restrict
alter system set shared_pool_size = 512M scope=spfile;
alter system set java_pool_size = 150M scope=spfile;
alter system set aq_tm_processes = 1 scope=spfile;
alter system set cluster_database = false scope=spfile; -- If on RAC
shutdown immediate
startup upgrade
spool off
alter system set cluster_database = true scope=spfile; -- If on RAC
shutdown immediate
startup

References

NOTE:330138.1 - catpatch.sql Has Been Renamed to c1002000.sql For 10gR2 Database

 

 

 

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