JR53602: BPMMIGRATIONPREVALIDATION FAILED DURING MIGRATION FROM WPS TO BPM 8.5.5

bpm.8560.cf1.delta.repository.2
bpm.8560.cf1.delta.repository.1
8.5.5.0-WS-BPM-IFJR53602
Version 8.5 Refresh Pack 7 for the IBM Business Process Manager products

APAR status

• Closed as program error.

Error description

• Client performed a migration from WPS v6.2.0.3 to BPM v8.5.5.
  During
  the step of Checking for migration readiness, they failed to
  execute
  the command BPMMigrationPreValidation.
  
  Error Message: CWMCB2103E: Can not determine
  source database type.
  
  Complete Error Reported:
  ---------------
  May 29, 2015 1:51:55 PM SEVERE:
  com.ibm.bpm.migration.prevalidation.BPMPreValidation.main() -
  CWMCO2216E: Exception occurred when running migration
  prevalidation.
  Check the log file under
  /wastemp/CMS-migration/remoteMigrationUtilities/logs/migration
  for
  details.
  com.ibm.bpm.config.util.ConfigException: CWMCB2103E: Can not
  determine
  source database type.
   at
  com.ibm.bpm.migration.prevalidation.BPMPreValidation.init(BPMPre
  Validati
  on.java:190)
   at
  com.ibm.bpm.migration.prevalidation.BPMPreValidation.main(BPMPre
  Validati
  on.java:110)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at
  sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor
  Impl.jav
  a:60)
   at
  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod
  Accessor
  Impl.java:37)
   at java.lang.reflect.Method.invoke(Method.java:611)
   at
  com.ibm.wsspi.bootstrap.WSLauncher.launchMain(WSLauncher.java:23
  4)
   at com.ibm.wsspi.bootstrap.WSLauncher.main(WSLauncher.java:96)
   at com.ibm.wsspi.bootstrap.WSLauncher.run(WSLauncher.java:77)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at
  sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor
  Impl.jav
  a:60)
   at
  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod
  Accessor
  Impl.java:37)
   at java.lang.reflect.Method.invoke(Method.java:611)
   at
  org.eclipse.equinox.internal.app.EclipseAppContainer.callMethodW
  ithExcep
  tion(EclipseAppContainer.java:587)
   at
  org.eclipse.equinox.internal.app.EclipseAppHandle.run(EclipseApp
  Handle.j
  ava:198)
   at
  org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.run
  Applicat
  ion(EclipseAppLauncher.java:110)
   at
  org.eclipse.core.runtime.internal.adaptor.EclipseAppLauncher.sta
  rt(Eclip
  seAppLauncher.java:79)
   at
  org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStart
  er.java:
  369)
   at
  org.eclipse.core.runtime.adaptor.EclipseStarter.run(EclipseStart
  er.java:
  179)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
   at
  sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessor
  Impl.jav
  a:60)
   at
  sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethod
  Accessor
  Impl.java:37)
   at java.lang.reflect.Method.invoke(Method.java:611)
   at
  org.eclipse.core.launcher.Main.invokeFramework(Main.java:340)
   at org.eclipse.core.launcher.Main.basicRun(Main.java:282)
   at org.eclipse.core.launcher.Main.run(Main.java:981)
   at
  com.ibm.wsspi.bootstrap.WSPreLauncher.launchEclipse(WSPreLaunche
  r.java:3
  98)
   at
  com.ibm.wsspi.bootstrap.WSPreLauncher.main(WSPreLauncher.java:16
  1)
  Caused by: com.ibm.bpm.config.util.ConfigException: CWMCB2103E:
  Can not
  determine source database type.
   at
  com.ibm.bpm.config.export.helper.ConfigExportHelper.getDbTypeInS
  ourceEnv
  (ConfigExportHelper.java:552)
   at
  com.ibm.bpm.config.export.utils.EnvironmentInfo.initialize(Envir
  onmentIn
  fo.java:194)
   at
  com.ibm.bpm.migration.prevalidation.BPMPreValidation.init(BPMPre
  Validati
  on.java:185)
   ... 27 more
  

Local fix

• -Noticed that the SCA related SIB bus have non-default jndi
  format like jdbc/sib/SCA.APPLICATION.wshostNetwork1.Bus.
  
  -Change the SCA related two bus name
  from
  jdbc/sib/SCA.SYSTEM.wshostNetwork1.Bus to
   jdbc/com.ibm.ws.sib/XXX.Messaging-SCA.SYSTEM.wshostNetwork1.Bus
  Here xxx means DE name
  
  jdbc/sib/SCA.APPLICATION.wshostNetwork1.Bus to
   jdbc/com.ibm.ws.sib/XXX.Messaging-SCA.APPLICATION.wshostNetwork
  .Bus
  

Problem summary

• When you use the BPMMigrationPreValidation script to validate a
  migration source environment, the script doesn't run
  successfully because the source environment database type cannot
  be retrieved.
  The following stack trace is in the log file:
  
  CWMCB2103E: Can not determine source database type.
  com.ibm.bpm.config.util.ConfigException: CWMCB2103E: Can not
  determine source database type.
   at
  com.ibm.bpm.config.export.helper.ConfigExportHelper.getDbTypeInS
  ourceEnv(ConfigExportHelper.java:556)
   at
  com.ibm.bpm.config.export.utils.EnvironmentInfo.initialize(Envir
  onmentInfo.java:221)
   at
  com.ibm.bpm.config.export.utils.ConfigExportContext.initializeEx
  portContext(ConfigExportContext.java:178)
   at
  com.ibm.bpm.config.export.utils.ConfigExportContext.<init>(Confi
  gExportContext.java:132)
  at
  com.ibm.bpm.config.BPMConfig$Actions.export(BPMConfig.java:4258)
   at
  com.ibm.bpm.config.cli.MigrateAction.runInner(MigrateAction.java
  :117)
   at
  com.ibm.bpm.config.cli.AbstractConfigAction.run(AbstractConfigAc
  tion.java:127)
   at
  com.ibm.bpm.config.cli.MigrateAction.run(MigrateAction.java:33)
   at com.ibm.bpm.config.BPMConfig.main(BPMConfig.java:272)
   at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
  This issue occurs only when you configure the Business Process
  Choreographer data source at the cell scope.
  

Problem conclusion

• A fix is available for IBM BPM V8.5.5.0 and IBM BPM V8.5.6.0
  that corrects this issue so that the BPMMigrationPreValidation
  script runs successfully.
  On Fix Central (http://www.ibm.com/support/fixcentral), search
  for JR53602:
  1. Select IBM Business Process Manager with your edition from
  the product selector, the installed version to the fix pack
  level, and your platform, and then click Continue
  2. Select APAR or SPR, enter JR53558, and click Continue.
  
  When you download fix packages, ensure that you also download
  the readme file for each fix. Review each readme file for
  additional installation instructions and information about the
  fix.
  

Temporary fix

Comments

APAR Information

• APAR is sysrouted FROM one or more of the following:

• APAR is sysrouted TO one or more of the following:

Fix information

• Fixed component name

  BPM ADVANCED

• Fixed component ID

  5725C9400

Applicable component levels

• R855 PSY

     UP