Symptom
Software Update Manager (SUM) throws the below error in the step RUN-CONTAINER-MIGRATION (Logfile: <Path to SUM>/SUM/sdt/log/SUM/RUN-CONTAINER-MIGRATION_XX.LOG)
Apr 28, 2017 8:32:32 AM [Info ]: msg.j2ee.tools.deployinfo.710.003 FINISHED_WITH_ERRORS
Apr 28, 2017 8:32:32 AM [Error ]: The following problem has occurred during step execution: com.sap.sdt.util.diag.DiagException: Some of the online migrations didn't run successfully.
In the Default.trc (/usr/sap/<SID>/<instnace>/j2ee/cluster/server<x>/log/DefaultTrace<X>.trc the below error can be seen:
#2.0#2017 04 28 07:48:34:347#+00#Error#com.sap.engine.services.deploy.server.CMigrationInvoker#
com.sap.ASJ.dpl_ds.006351#BC-JAS-DPL#deploy#C0000AFF1FBF001F0000002B0000C9A7#223291250000000001##com.sap.engine.services.deploy.server.CMigrationInvoker##0BB633192BE711E7C28800000D4F2772#0bb633192be711e7c28800000d4f27720#Deploy Parallel Start Monitor#Plain##
Exception while performing application migration
[EXCEPTION]
java.lang.Exception: OnlineMigration: sap.com/tc~cu~base~java~ear
at com.sap.engine.services.deploy.server.CMigrationInvoker.start(CMigrationInvoker.java:168)
at com.sap.engine.services.deploy.server.DeployServiceImpl.clusterElementReady(DeployServiceImpl.java:1684)
at com.sap.engine.services.deploy.server.InitialStartTrigger.triggerInitialStart(InitialStartTrigger.java:152)
at com.sap.engine.services.deploy.server.InitialStartTrigger.containerStarted(InitialStartTrigger.java:133)
at com.sap.engine.services.deploy.server.ClusterServicesAdapter$1.run(ClusterServicesAdapter.java:82)
at com.sap.engine.frame.core.thread.Task.run(Task.java:73)
at com.sap.engine.core.thread.impl5.SingleThread.execute(SingleThread.java:178)
at com.sap.engine.core.thread.impl5.SingleThread.run(SingleThread.java:316)
Caused by: com.sap.engine.services.deploy.exceptions.ServerDeploymentException: Cannot create application loader for application [sap.com/tc~cu~base~java~ear].
at com.sap.engine.services.deploy.server.utils.LoadContextUtils.createSharedApplicationLoader(LoadContextUtils.java:182)
at com.sap.engine.services.deploy.server.DeployServiceImpl.bindLoader(DeployServiceImpl.java:1628)
at com.sap.engine.services.deploy.server.CMigrationInvoker.bindAppMigLoader(CMigrationInvoker.java:537)
at com.sap.engine.services.deploy.server.CMigrationInvoker.migrateSingleApplication(CMigrationInvoker.java:391)
at com.sap.engine.services.deploy.server.CMigrationInvoker.performAppMigration(CMigrationInvoker.java:329)
at com.sap.engine.services.deploy.server.CMigrationInvoker.performAppMigration(CMigrationInvoker.java:320)
at com.sap.engine.services.deploy.server.CMigrationInvoker.start(CMigrationInvoker.java:162)
... 7 more
Caused by: java.lang.NullPointerException: while trying to get the length of a null array loaded from local variable 'arr$'
at com.sap.engine.services.deploy.server.utils.LoadContextUtils.createHeavyClassLoader(LoadContextUtils.java:309)
at com.sap.engine.services.deploy.server.utils.LoadContextUtils.createParentClassLoaders(LoadContextUtils.java:334)
at com.sap.engine.services.deploy.server.utils.LoadContextUtils.createSharedApplicationLoader(LoadContextUtils.java:172)
... 13 more
Read more...
Environment
Update of NW JAVA with SUM
Product
Keywords
run-container-migration, msg.j2ee.tools.deployinfo.710.003 FINISHED_WITH_ERRORS, com.sap.engine.services.deploy.server.CMigrationInvoker, loader, "Exception while performing application migration", "java.lang.Exception: OnlineMigration", com.sap.engine.services.deploy.exceptions.ServerDeploymentException, "Cannot create application loader for application", java.lang.NullPointerException, "while trying to get the length of a null array loaded from local variable" "arr$"
, KBA , BC-UPG-TLS-TLJ , Upgrade tools for Java , BC-JAS-DPL , Deployment , Problem
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