ORA-39078: unable to dequeue message for agent KUPC$ from queue

I got “ORA-39078: unable to dequeue message for agent KUPC$ from queue ” error in Oracle database.

 

ORA-39078: unable to dequeue message for agent KUPC$ from queue

You are performing a Data Pump export (expdp), and it fails with the following errors. Details of error are as follows.

ORA-39029: worker 86 with process name "DW0A" prematurely terminated
ORA-31671: Worker process DW0A had an unhandled exception.
ORA-39078: unable to dequeue message for agent KUPC$A_6_103052575020000 from queue "KUPC$C_1_20220323102604_0"
ORA-06512: at "SYS.KUPF$FILE", line 6778
ORA-06512: at "SYS.KUPC$QUEUE_INT", line 830
ORA-06512: at "SYS.DBMS_SYS_ERROR", line 95
ORA-06512: at "SYS.KUPC$QUE_INT", line 652
ORA-00942: table or view does not exist
ORA-06512: at "SYS.DBMS_AQ", line 1163
ORA-06512: at "SYS.KUPC$QUE_INT", line 602
ORA-06512: at "SYS.KUPC$QUE_INT", line 841
ORA-06512: at "SYS.KUPC$QUE_INT", line 2194
Job "SYS"."SYS_IMPORT_TABLE_03" stopped due to fatal error at Wed Mar 23 10:32:09 2022 elapsed 0 00:06:03

 

 

 

 

The Streams Pool size was not sufficiently sized.

The error message “ORA-23603: STREAMS enqueue aborted due to low SGA” clearly indicates that the streams pool is insufficiently sized.

 

To solve this error, Increase the STREAMS_POOL_SIZE parameter or if using Automatic Memory Management (AMM) in 11g, increase the MEMORY_TARGET and MEMORY_MAX_TARGET.

Using AMM, you can also still specify a STREAMS_POOL_SIZE parameter that will be used as a minimum value.

 

 

Do you want to learn Oracle Database for Beginners, then read the following articles.

Oracle Tutorial | Oracle Database Tutorials for Beginners ( Junior Oracle DBA )

About Mehmet Salih Deveci

I am Founder of SysDBASoft IT and IT Tutorial and Certified Expert about Oracle & SQL Server database, Goldengate, Exadata Machine, Oracle Database Appliance administrator with 10+years experience.I have OCA, OCP, OCE RAC Expert Certificates I have worked 100+ Banking, Insurance, Finance, Telco and etc. clients as a Consultant, Insource or Outsource.I have done 200+ Operations in this clients such as Exadata Installation & PoC & Migration & Upgrade, Oracle & SQL Server Database Upgrade, Oracle RAC Installation, SQL Server AlwaysOn Installation, Database Migration, Disaster Recovery, Backup Restore, Performance Tuning, Periodic Healthchecks.I have done 2000+ Table replication with Goldengate or SQL Server Replication tool for DWH Databases in many clients.If you need Oracle DBA, SQL Server DBA, APPS DBA,  Exadata, Goldengate, EBS Consultancy and Training you can send my email adress [email protected].-                                                                                                                                                                                                                                                 -Oracle DBA, SQL Server DBA, APPS DBA,  Exadata, Goldengate, EBS ve linux Danışmanlık ve Eğitim için  [email protected] a mail atabilirsiniz.

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