After restarting DB2 service, the application server gets ERRORCODE=-4499, SQLSTATE=58009 in database...












1















We have an application on IBM WebSphere Application Server 7.x and it connects to a remote database on z/os DB2 10.x. For annual operation, DB2 shut down and restarted. After starting the database, we first get




com.ibm.websphere.ce.cm.StaleConnectionException




and then we get




The database manager is not able to accept new requests, has terminated all requests in progress, or has terminated this particular request due to unexpected error conditions detected at the target system. ERRORCODE=-4499, SQLSTATE=58009




The connection between WebSphere and DB2 tested by 'test Connection' in WAS datasource. Both systems are up and running but there is no correct connection between them! There was no change in DB2, WAS, and JDBC driver.



Update: The JDBC driver version is 4.15.134, connection properties is IBM WebSphere default setting and the connection is direct to DB2. Another problem later showed that while the connection still has the problem, executing the query directly on z/OS's DB2 gets the same the error. The query consist of a select with a join on two different tables, selecting on each table is ok, but the final query does not work and gets ERRORCODE=-4499, SQLSTATE=58009.



Update 2
The detail of environment is: IBM WebSphere Application Server 7.0.0.45, DB2 10.1, Java version 1.6 SR16 and z/OS 1.13.



This specific query gets the error in all environments, on all application server, z/os SPUFI, database viewer, such as DBeaver.



Any help is greatly appreciated.










share|improve this question

























  • This question is not about programming. It is better to ask this question on dba.stackexchange.com and most likely you should specify the jdbc-driver version, the connection properties, and whether direct-connection or Db2-connect is involved.

    – mao
    Nov 24 '18 at 11:28











  • You should also edit your question to specify the exact WAS version (7.x is not a specification). Since 30/April/2018, WAS 7 is no longer supported by IBM without an extended-support contract . If the versionInfo.sh tool of WAS does not show 7.0.0.45 then you should consider a migration plan. Additionally you should edit your question to state whether the issue happens with all environments or only one or some environments. Additionally specify the JVM version being used. All these basic facts can be relevant.

    – mao
    Nov 24 '18 at 16:35











  • Hi, we have a plan for migration to WAS 8.5.5.x, but not for the next few weeks. Environment details have been added to question.

    – Ehsan Moradi
    Nov 24 '18 at 18:02
















1















We have an application on IBM WebSphere Application Server 7.x and it connects to a remote database on z/os DB2 10.x. For annual operation, DB2 shut down and restarted. After starting the database, we first get




com.ibm.websphere.ce.cm.StaleConnectionException




and then we get




The database manager is not able to accept new requests, has terminated all requests in progress, or has terminated this particular request due to unexpected error conditions detected at the target system. ERRORCODE=-4499, SQLSTATE=58009




The connection between WebSphere and DB2 tested by 'test Connection' in WAS datasource. Both systems are up and running but there is no correct connection between them! There was no change in DB2, WAS, and JDBC driver.



Update: The JDBC driver version is 4.15.134, connection properties is IBM WebSphere default setting and the connection is direct to DB2. Another problem later showed that while the connection still has the problem, executing the query directly on z/OS's DB2 gets the same the error. The query consist of a select with a join on two different tables, selecting on each table is ok, but the final query does not work and gets ERRORCODE=-4499, SQLSTATE=58009.



Update 2
The detail of environment is: IBM WebSphere Application Server 7.0.0.45, DB2 10.1, Java version 1.6 SR16 and z/OS 1.13.



This specific query gets the error in all environments, on all application server, z/os SPUFI, database viewer, such as DBeaver.



Any help is greatly appreciated.










share|improve this question

























  • This question is not about programming. It is better to ask this question on dba.stackexchange.com and most likely you should specify the jdbc-driver version, the connection properties, and whether direct-connection or Db2-connect is involved.

    – mao
    Nov 24 '18 at 11:28











  • You should also edit your question to specify the exact WAS version (7.x is not a specification). Since 30/April/2018, WAS 7 is no longer supported by IBM without an extended-support contract . If the versionInfo.sh tool of WAS does not show 7.0.0.45 then you should consider a migration plan. Additionally you should edit your question to state whether the issue happens with all environments or only one or some environments. Additionally specify the JVM version being used. All these basic facts can be relevant.

    – mao
    Nov 24 '18 at 16:35











  • Hi, we have a plan for migration to WAS 8.5.5.x, but not for the next few weeks. Environment details have been added to question.

    – Ehsan Moradi
    Nov 24 '18 at 18:02














1












1








1








We have an application on IBM WebSphere Application Server 7.x and it connects to a remote database on z/os DB2 10.x. For annual operation, DB2 shut down and restarted. After starting the database, we first get




com.ibm.websphere.ce.cm.StaleConnectionException




and then we get




The database manager is not able to accept new requests, has terminated all requests in progress, or has terminated this particular request due to unexpected error conditions detected at the target system. ERRORCODE=-4499, SQLSTATE=58009




The connection between WebSphere and DB2 tested by 'test Connection' in WAS datasource. Both systems are up and running but there is no correct connection between them! There was no change in DB2, WAS, and JDBC driver.



Update: The JDBC driver version is 4.15.134, connection properties is IBM WebSphere default setting and the connection is direct to DB2. Another problem later showed that while the connection still has the problem, executing the query directly on z/OS's DB2 gets the same the error. The query consist of a select with a join on two different tables, selecting on each table is ok, but the final query does not work and gets ERRORCODE=-4499, SQLSTATE=58009.



Update 2
The detail of environment is: IBM WebSphere Application Server 7.0.0.45, DB2 10.1, Java version 1.6 SR16 and z/OS 1.13.



This specific query gets the error in all environments, on all application server, z/os SPUFI, database viewer, such as DBeaver.



Any help is greatly appreciated.










share|improve this question
















We have an application on IBM WebSphere Application Server 7.x and it connects to a remote database on z/os DB2 10.x. For annual operation, DB2 shut down and restarted. After starting the database, we first get




com.ibm.websphere.ce.cm.StaleConnectionException




and then we get




The database manager is not able to accept new requests, has terminated all requests in progress, or has terminated this particular request due to unexpected error conditions detected at the target system. ERRORCODE=-4499, SQLSTATE=58009




The connection between WebSphere and DB2 tested by 'test Connection' in WAS datasource. Both systems are up and running but there is no correct connection between them! There was no change in DB2, WAS, and JDBC driver.



Update: The JDBC driver version is 4.15.134, connection properties is IBM WebSphere default setting and the connection is direct to DB2. Another problem later showed that while the connection still has the problem, executing the query directly on z/OS's DB2 gets the same the error. The query consist of a select with a join on two different tables, selecting on each table is ok, but the final query does not work and gets ERRORCODE=-4499, SQLSTATE=58009.



Update 2
The detail of environment is: IBM WebSphere Application Server 7.0.0.45, DB2 10.1, Java version 1.6 SR16 and z/OS 1.13.



This specific query gets the error in all environments, on all application server, z/os SPUFI, database viewer, such as DBeaver.



Any help is greatly appreciated.







db2 websphere database-connection






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share|improve this question




share|improve this question








edited Nov 24 '18 at 18:00







Ehsan Moradi

















asked Nov 23 '18 at 20:09









Ehsan MoradiEhsan Moradi

367




367













  • This question is not about programming. It is better to ask this question on dba.stackexchange.com and most likely you should specify the jdbc-driver version, the connection properties, and whether direct-connection or Db2-connect is involved.

    – mao
    Nov 24 '18 at 11:28











  • You should also edit your question to specify the exact WAS version (7.x is not a specification). Since 30/April/2018, WAS 7 is no longer supported by IBM without an extended-support contract . If the versionInfo.sh tool of WAS does not show 7.0.0.45 then you should consider a migration plan. Additionally you should edit your question to state whether the issue happens with all environments or only one or some environments. Additionally specify the JVM version being used. All these basic facts can be relevant.

    – mao
    Nov 24 '18 at 16:35











  • Hi, we have a plan for migration to WAS 8.5.5.x, but not for the next few weeks. Environment details have been added to question.

    – Ehsan Moradi
    Nov 24 '18 at 18:02



















  • This question is not about programming. It is better to ask this question on dba.stackexchange.com and most likely you should specify the jdbc-driver version, the connection properties, and whether direct-connection or Db2-connect is involved.

    – mao
    Nov 24 '18 at 11:28











  • You should also edit your question to specify the exact WAS version (7.x is not a specification). Since 30/April/2018, WAS 7 is no longer supported by IBM without an extended-support contract . If the versionInfo.sh tool of WAS does not show 7.0.0.45 then you should consider a migration plan. Additionally you should edit your question to state whether the issue happens with all environments or only one or some environments. Additionally specify the JVM version being used. All these basic facts can be relevant.

    – mao
    Nov 24 '18 at 16:35











  • Hi, we have a plan for migration to WAS 8.5.5.x, but not for the next few weeks. Environment details have been added to question.

    – Ehsan Moradi
    Nov 24 '18 at 18:02

















This question is not about programming. It is better to ask this question on dba.stackexchange.com and most likely you should specify the jdbc-driver version, the connection properties, and whether direct-connection or Db2-connect is involved.

– mao
Nov 24 '18 at 11:28





This question is not about programming. It is better to ask this question on dba.stackexchange.com and most likely you should specify the jdbc-driver version, the connection properties, and whether direct-connection or Db2-connect is involved.

– mao
Nov 24 '18 at 11:28













You should also edit your question to specify the exact WAS version (7.x is not a specification). Since 30/April/2018, WAS 7 is no longer supported by IBM without an extended-support contract . If the versionInfo.sh tool of WAS does not show 7.0.0.45 then you should consider a migration plan. Additionally you should edit your question to state whether the issue happens with all environments or only one or some environments. Additionally specify the JVM version being used. All these basic facts can be relevant.

– mao
Nov 24 '18 at 16:35





You should also edit your question to specify the exact WAS version (7.x is not a specification). Since 30/April/2018, WAS 7 is no longer supported by IBM without an extended-support contract . If the versionInfo.sh tool of WAS does not show 7.0.0.45 then you should consider a migration plan. Additionally you should edit your question to state whether the issue happens with all environments or only one or some environments. Additionally specify the JVM version being used. All these basic facts can be relevant.

– mao
Nov 24 '18 at 16:35













Hi, we have a plan for migration to WAS 8.5.5.x, but not for the next few weeks. Environment details have been added to question.

– Ehsan Moradi
Nov 24 '18 at 18:02





Hi, we have a plan for migration to WAS 8.5.5.x, but not for the next few weeks. Environment details have been added to question.

– Ehsan Moradi
Nov 24 '18 at 18:02












2 Answers
2






active

oldest

votes


















2














Finally, we found the solution, ran REORG and RUNSTATS on both tables and on all their partitions, and the error vanished both on the application and SPUFI. I guess something went wrong during restart and tables corrupted. Now everything is ok.






share|improve this answer

































    0














    If I got you correctly, you complain on inability of the driver to reestablish the database connections after the DB2 for Z/OS restart.
    If yes, then have you tried to set the corresponding connection properties described at the following link?



    Configuration of Sysplex workload balancing and automatic client reroute for Java clients






    share|improve this answer
























    • Hi, I've updated the question. The link between the application server and DB2 seems ok but the connection returns the error. Another problem is executing query directly in DB2 get the same error.

      – Ehsan Moradi
      Nov 24 '18 at 13:54











    • Very vague description of the problem. “Link seems ok” - does it mean that a test connection is successful? Did the query with join work before the database restart? “Executing query directly” - where do you issue the query from? What exact error codes and messages you get when you run it using some non-jdbc tools?

      – Mark Barinstein
      Nov 24 '18 at 15:15











    • Yes, as mentioned in the question, the test connection is successful. Before restarting the DB2, the application works fine, also the query. Other queries functioning well. Our operator executes the query in the database in IBM Spufi and gets exactly the same error code and sqlstate.

      – Ehsan Moradi
      Nov 24 '18 at 15:24











    • Then something has changed. If a valid query in SPUFI worked fine before, but returns -4499 (sqlstate 58009) after a subsystem bounce, then your Z/DBA should open a PMR with IBM if she/he cannot see what's different. Sometimes thing are not what they appear to be, and often not what they are claimed to be.

      – mao
      Nov 24 '18 at 17:12











    • I did not run the query in recent weeks, but as I remember it workes in SPUFI, application and database viewer apps before. The DBA claims there is no change happened, only restart the system for maintenance. I am out of idea!

      – Ehsan Moradi
      Nov 24 '18 at 18:08











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    2 Answers
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    2 Answers
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    Finally, we found the solution, ran REORG and RUNSTATS on both tables and on all their partitions, and the error vanished both on the application and SPUFI. I guess something went wrong during restart and tables corrupted. Now everything is ok.






    share|improve this answer






























      2














      Finally, we found the solution, ran REORG and RUNSTATS on both tables and on all their partitions, and the error vanished both on the application and SPUFI. I guess something went wrong during restart and tables corrupted. Now everything is ok.






      share|improve this answer




























        2












        2








        2







        Finally, we found the solution, ran REORG and RUNSTATS on both tables and on all their partitions, and the error vanished both on the application and SPUFI. I guess something went wrong during restart and tables corrupted. Now everything is ok.






        share|improve this answer















        Finally, we found the solution, ran REORG and RUNSTATS on both tables and on all their partitions, and the error vanished both on the application and SPUFI. I guess something went wrong during restart and tables corrupted. Now everything is ok.







        share|improve this answer














        share|improve this answer



        share|improve this answer








        edited Nov 25 '18 at 11:02

























        answered Nov 25 '18 at 7:18









        Ehsan MoradiEhsan Moradi

        367




        367

























            0














            If I got you correctly, you complain on inability of the driver to reestablish the database connections after the DB2 for Z/OS restart.
            If yes, then have you tried to set the corresponding connection properties described at the following link?



            Configuration of Sysplex workload balancing and automatic client reroute for Java clients






            share|improve this answer
























            • Hi, I've updated the question. The link between the application server and DB2 seems ok but the connection returns the error. Another problem is executing query directly in DB2 get the same error.

              – Ehsan Moradi
              Nov 24 '18 at 13:54











            • Very vague description of the problem. “Link seems ok” - does it mean that a test connection is successful? Did the query with join work before the database restart? “Executing query directly” - where do you issue the query from? What exact error codes and messages you get when you run it using some non-jdbc tools?

              – Mark Barinstein
              Nov 24 '18 at 15:15











            • Yes, as mentioned in the question, the test connection is successful. Before restarting the DB2, the application works fine, also the query. Other queries functioning well. Our operator executes the query in the database in IBM Spufi and gets exactly the same error code and sqlstate.

              – Ehsan Moradi
              Nov 24 '18 at 15:24











            • Then something has changed. If a valid query in SPUFI worked fine before, but returns -4499 (sqlstate 58009) after a subsystem bounce, then your Z/DBA should open a PMR with IBM if she/he cannot see what's different. Sometimes thing are not what they appear to be, and often not what they are claimed to be.

              – mao
              Nov 24 '18 at 17:12











            • I did not run the query in recent weeks, but as I remember it workes in SPUFI, application and database viewer apps before. The DBA claims there is no change happened, only restart the system for maintenance. I am out of idea!

              – Ehsan Moradi
              Nov 24 '18 at 18:08
















            0














            If I got you correctly, you complain on inability of the driver to reestablish the database connections after the DB2 for Z/OS restart.
            If yes, then have you tried to set the corresponding connection properties described at the following link?



            Configuration of Sysplex workload balancing and automatic client reroute for Java clients






            share|improve this answer
























            • Hi, I've updated the question. The link between the application server and DB2 seems ok but the connection returns the error. Another problem is executing query directly in DB2 get the same error.

              – Ehsan Moradi
              Nov 24 '18 at 13:54











            • Very vague description of the problem. “Link seems ok” - does it mean that a test connection is successful? Did the query with join work before the database restart? “Executing query directly” - where do you issue the query from? What exact error codes and messages you get when you run it using some non-jdbc tools?

              – Mark Barinstein
              Nov 24 '18 at 15:15











            • Yes, as mentioned in the question, the test connection is successful. Before restarting the DB2, the application works fine, also the query. Other queries functioning well. Our operator executes the query in the database in IBM Spufi and gets exactly the same error code and sqlstate.

              – Ehsan Moradi
              Nov 24 '18 at 15:24











            • Then something has changed. If a valid query in SPUFI worked fine before, but returns -4499 (sqlstate 58009) after a subsystem bounce, then your Z/DBA should open a PMR with IBM if she/he cannot see what's different. Sometimes thing are not what they appear to be, and often not what they are claimed to be.

              – mao
              Nov 24 '18 at 17:12











            • I did not run the query in recent weeks, but as I remember it workes in SPUFI, application and database viewer apps before. The DBA claims there is no change happened, only restart the system for maintenance. I am out of idea!

              – Ehsan Moradi
              Nov 24 '18 at 18:08














            0












            0








            0







            If I got you correctly, you complain on inability of the driver to reestablish the database connections after the DB2 for Z/OS restart.
            If yes, then have you tried to set the corresponding connection properties described at the following link?



            Configuration of Sysplex workload balancing and automatic client reroute for Java clients






            share|improve this answer













            If I got you correctly, you complain on inability of the driver to reestablish the database connections after the DB2 for Z/OS restart.
            If yes, then have you tried to set the corresponding connection properties described at the following link?



            Configuration of Sysplex workload balancing and automatic client reroute for Java clients







            share|improve this answer












            share|improve this answer



            share|improve this answer










            answered Nov 24 '18 at 12:10









            Mark BarinsteinMark Barinstein

            1,821114




            1,821114













            • Hi, I've updated the question. The link between the application server and DB2 seems ok but the connection returns the error. Another problem is executing query directly in DB2 get the same error.

              – Ehsan Moradi
              Nov 24 '18 at 13:54











            • Very vague description of the problem. “Link seems ok” - does it mean that a test connection is successful? Did the query with join work before the database restart? “Executing query directly” - where do you issue the query from? What exact error codes and messages you get when you run it using some non-jdbc tools?

              – Mark Barinstein
              Nov 24 '18 at 15:15











            • Yes, as mentioned in the question, the test connection is successful. Before restarting the DB2, the application works fine, also the query. Other queries functioning well. Our operator executes the query in the database in IBM Spufi and gets exactly the same error code and sqlstate.

              – Ehsan Moradi
              Nov 24 '18 at 15:24











            • Then something has changed. If a valid query in SPUFI worked fine before, but returns -4499 (sqlstate 58009) after a subsystem bounce, then your Z/DBA should open a PMR with IBM if she/he cannot see what's different. Sometimes thing are not what they appear to be, and often not what they are claimed to be.

              – mao
              Nov 24 '18 at 17:12











            • I did not run the query in recent weeks, but as I remember it workes in SPUFI, application and database viewer apps before. The DBA claims there is no change happened, only restart the system for maintenance. I am out of idea!

              – Ehsan Moradi
              Nov 24 '18 at 18:08



















            • Hi, I've updated the question. The link between the application server and DB2 seems ok but the connection returns the error. Another problem is executing query directly in DB2 get the same error.

              – Ehsan Moradi
              Nov 24 '18 at 13:54











            • Very vague description of the problem. “Link seems ok” - does it mean that a test connection is successful? Did the query with join work before the database restart? “Executing query directly” - where do you issue the query from? What exact error codes and messages you get when you run it using some non-jdbc tools?

              – Mark Barinstein
              Nov 24 '18 at 15:15











            • Yes, as mentioned in the question, the test connection is successful. Before restarting the DB2, the application works fine, also the query. Other queries functioning well. Our operator executes the query in the database in IBM Spufi and gets exactly the same error code and sqlstate.

              – Ehsan Moradi
              Nov 24 '18 at 15:24











            • Then something has changed. If a valid query in SPUFI worked fine before, but returns -4499 (sqlstate 58009) after a subsystem bounce, then your Z/DBA should open a PMR with IBM if she/he cannot see what's different. Sometimes thing are not what they appear to be, and often not what they are claimed to be.

              – mao
              Nov 24 '18 at 17:12











            • I did not run the query in recent weeks, but as I remember it workes in SPUFI, application and database viewer apps before. The DBA claims there is no change happened, only restart the system for maintenance. I am out of idea!

              – Ehsan Moradi
              Nov 24 '18 at 18:08

















            Hi, I've updated the question. The link between the application server and DB2 seems ok but the connection returns the error. Another problem is executing query directly in DB2 get the same error.

            – Ehsan Moradi
            Nov 24 '18 at 13:54





            Hi, I've updated the question. The link between the application server and DB2 seems ok but the connection returns the error. Another problem is executing query directly in DB2 get the same error.

            – Ehsan Moradi
            Nov 24 '18 at 13:54













            Very vague description of the problem. “Link seems ok” - does it mean that a test connection is successful? Did the query with join work before the database restart? “Executing query directly” - where do you issue the query from? What exact error codes and messages you get when you run it using some non-jdbc tools?

            – Mark Barinstein
            Nov 24 '18 at 15:15





            Very vague description of the problem. “Link seems ok” - does it mean that a test connection is successful? Did the query with join work before the database restart? “Executing query directly” - where do you issue the query from? What exact error codes and messages you get when you run it using some non-jdbc tools?

            – Mark Barinstein
            Nov 24 '18 at 15:15













            Yes, as mentioned in the question, the test connection is successful. Before restarting the DB2, the application works fine, also the query. Other queries functioning well. Our operator executes the query in the database in IBM Spufi and gets exactly the same error code and sqlstate.

            – Ehsan Moradi
            Nov 24 '18 at 15:24





            Yes, as mentioned in the question, the test connection is successful. Before restarting the DB2, the application works fine, also the query. Other queries functioning well. Our operator executes the query in the database in IBM Spufi and gets exactly the same error code and sqlstate.

            – Ehsan Moradi
            Nov 24 '18 at 15:24













            Then something has changed. If a valid query in SPUFI worked fine before, but returns -4499 (sqlstate 58009) after a subsystem bounce, then your Z/DBA should open a PMR with IBM if she/he cannot see what's different. Sometimes thing are not what they appear to be, and often not what they are claimed to be.

            – mao
            Nov 24 '18 at 17:12





            Then something has changed. If a valid query in SPUFI worked fine before, but returns -4499 (sqlstate 58009) after a subsystem bounce, then your Z/DBA should open a PMR with IBM if she/he cannot see what's different. Sometimes thing are not what they appear to be, and often not what they are claimed to be.

            – mao
            Nov 24 '18 at 17:12













            I did not run the query in recent weeks, but as I remember it workes in SPUFI, application and database viewer apps before. The DBA claims there is no change happened, only restart the system for maintenance. I am out of idea!

            – Ehsan Moradi
            Nov 24 '18 at 18:08





            I did not run the query in recent weeks, but as I remember it workes in SPUFI, application and database viewer apps before. The DBA claims there is no change happened, only restart the system for maintenance. I am out of idea!

            – Ehsan Moradi
            Nov 24 '18 at 18:08


















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