EXPDP error - ORA-39126: Worker unexpected fatal error in KUPW$WORKER.UNLOA

Question

Greetings All,
Oracle 11g (11.2.0.0) on Windows 2008 R2
I am getting the error below during a schema export of just 1 particular schema. Other schema expdp’s don’t encounter this problem.
Processing object type SCHEMA_EXPORT/PACKAGE/PACKAGE_BODY
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT
ORA-39126: Worker unexpected fatal error in KUPW$WORKER.UNLOAD_METADATA [REF_CONSTRAINT:"CM_MASTER"."PPY_PEN_FK"]
ORA-04063: package body "XDB.DBMS_XDBUTIL_INT" has errors
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 95
ORA-06512: at "SYS.KUPW$WORKER", line 8165
----- PL/SQL Call Stack -----
  object      line  object
  handle    number  name
000000047B38A000     18990  package body SYS.KUPW$WORKER
000000047B38A000      8192  package body SYS.KUPW$WORKER
000000047B38A000      2823  package body SYS.KUPW$WORKER
000000047B38A000      8847  package body SYS.KUPW$WORKER
000000047B38A000      1649  package body SYS.KUPW$WORKER
000000047A576CD0         2  anonymous block
Job "CM_MASTER"."EXP_CM_MASTER" stopped due to fatal error at 17:11:30I have deleted the identified constraint, but then errors out again on another constraint.
I have found a tentative resolution for the ORA-39126 error (delete database stats, then gather database stats) but have not done so yet.
I have tried deleting the statistics for just the schema (cm_master), and then re-gathered stats for the same schema. Still get the error.
I am concerned about the ORA-04063: package body “XDB.DBMS_XDBUTIL_INT” has errors.
I have unlocked and set new password for the XDB user, but am not able to logon as XDB to re-compile the package body in question.
We had some maintenance applied over the weekend that “revoked execute from public” on the following packages:
dbms_datapump
dbms_crypto
dbms_crypto_toolkit
dbms_java_test
dbms_random
dbms_sql
utl_file
utl_http
utl_mail
utl_smtp
utl_tcpThe user performing the export with the problem (cm_master) was then granted execute back on the following packages:
dbms_datapump
dbms_crypto
dbms_random
dbms_sql
utl_file
utl_http
utl_mail
(not: dbms_crypto_toolkit, dbms_java_test,  utl_smtp, utl_tcp,)Other schemas were granted execute on the following packages and are NOT having expdp problems:
dbms_datapump
dbms_sql
utl_file
utl_http
utl_mail
(not: dbms_crypto, dbms_crypto_toolkit, dbms_random, utl_smtp, utl_tcp )I don't think the public revokes are causing this error because the "Other schemas" do not have this error and were not specifically granted back all of the public revokes that cm_master received back.
I appreciate any suggestions.
Thanks for your time,
Bob
Edited by: Snyds on Jun 5, 2012 10:03 AM

Answer 1

rjamya,
I checked dba_registry, all 18 rows returned are VALID.
I attempted to compile the package body identified in the error messages:
ORA-04063: package body "XDB.DBMS_XDBUTIL_INT" has errorswith
alter package xdb.dbms_xdbutil_int compile body;I got thje following results
Error starting at line 60 in command:
alter package xdb.dbms_xdbutil_int compile body
Error report:
SQL Command: package XDB.DBMS_XDBUTIL_INT
Failed: ORA-24344: success with compilation error
24344. 00000 -  "success with compilation error"
*Cause:    A sql/plsql compilation error occurred.
*Action:   Return OCI_SUCCESS_WITH_INFO along with the error code
package XDB.DBMS_XDBUTIL_INT altered.Any other suggestions regarding how to resolve errors in the XDB.DBMS_ packages?
I also tried granting CM_MASTER execute on the packages that I revoked execute to PUBLIC on, with no effect.
I tried “exclude=REF_CONSTRAINT” on the export, the problem seemed to move to the next section:
Estimate in progress using BLOCKS method...
Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA
Total estimation using BLOCKS method: 96.31 MB
Processing object type SCHEMA_EXPORT/USER
Processing object type SCHEMA_EXPORT/SYSTEM_GRANT
Processing object type SCHEMA_EXPORT/ROLE_GRANT
Processing object type SCHEMA_EXPORT/DEFAULT_ROLE
Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA
Processing object type SCHEMA_EXPORT/DB_LINK
Processing object type SCHEMA_EXPORT/SEQUENCE/SEQUENCE
Processing object type SCHEMA_EXPORT/TABLE/TABLE
Processing object type SCHEMA_EXPORT/TABLE/GRANT/OWNER_GRANT/OBJECT_GRANT
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT
Processing object type SCHEMA_EXPORT/TABLE/COMMENT
Processing object type SCHEMA_EXPORT/PACKAGE/PACKAGE_SPEC
Processing object type SCHEMA_EXPORT/FUNCTION/FUNCTION
Processing object type SCHEMA_EXPORT/PACKAGE/COMPILE_PACKAGE/PACKAGE_SPEC/ALTER_PACKAGE_SPEC
Processing object type SCHEMA_EXPORT/FUNCTION/ALTER_FUNCTION
Processing object type SCHEMA_EXPORT/VIEW/VIEW
Processing object type SCHEMA_EXPORT/PACKAGE/PACKAGE_BODY
ORA-39126: Worker unexpected fatal error in KUPW$WORKER.UNLOAD_METADATA [PACKAGE_BODY:"CM_MASTER"."SR_MAINTENANCE"]
ORA-04063: package body "XDB.DBMS_XDBUTIL_INT" has errors
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 95
ORA-06512: at "SYS.KUPW$WORKER", line 8165
----- PL/SQL Call Stack -----
  object      line  object
  handle    number  name
000000047B38A000     18990  package body SYS.KUPW$WORKER
000000047B38A000      8192  package body SYS.KUPW$WORKER
000000047B38A000      2823  package body SYS.KUPW$WORKER
000000047B38A000      8847  package body SYS.KUPW$WORKER
000000047B38A000      1649  package body SYS.KUPW$WORKER
000000047A576CD0         2  anonymous block
Job "CM_MASTER"."EXP_CM_MASTER" stopped due to fatal error at 19:36:23I tried the suggestion from my Google-ing, drop database statistics, then gather database statistics. No effect, same error.
I also tried granting CM_MASTER execute on the packages that I revoked execute to PUBLIC on, with no effect.
Again what seems odd is that I can export other schemas without errors.
Any other suggestions, please.
Thanks,
Bob
Edited by: Snyds on Jun 5, 2012 12:04 PM