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Question

 Anand Pandey (AnandP17019846)
Nordea

Nordea
SE
AnandP17019846 Member since 2023 169 posts
Nordea
Posted: Dec 6, 2018
Last activity: Dec 7, 2018
Posted: 6 Dec 2018 4:19 EST
Last activity: 7 Dec 2018 7:14 EST
Closed
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Pega 8.1 startup fails in websphere liberty

Hi, while configuring pega 8.1 on websphere liberty, we are getting below error on start up. Any advise?

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Hi, while configuring pega 8.1 on websphere liberty, we are getting below error on start up. Any advise?

2018-12-06 09:51:39,415 [ lx68871.sbcore.net] [ STANDARD] [ ] [ ] ( etier.impl.EngineStartup) ERROR - PegaRULES initialization failed. Server: lx68871.sbcore.net
com.pega.pegarules.pub.context.InitializationFailedError: PRNodeImpl init failed
at com.pega.pegarules.session.internal.mgmt.PREnvironment.getThreadAndInitialize(PREnvironment.java:396) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.getThreadAndInitialize(PRSessionProviderImpl.java:2154) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.engineinterface.etier.impl.EngineStartup.initEngine(EngineStartup.java:673) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.engineinterface.etier.impl.EngineImpl._initEngine_privact(EngineImpl.java:172) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.engineinterface.etier.impl.EngineImpl.doStartup(EngineImpl.java:145) ~[prprivate.jar:?]
at com.pega.pegarules.web.servlet.WebAppLifeCycleListener._contextInitialized_privact(WebAppLifeCycleListener.java:216) ~[prwebj2ee.jar:?]
at com.pega.pegarules.web.servlet.AbstractLifeCycleListener._contextInitialized_privact(AbstractLifeCycleListener.java:159) ~[prwebj2ee.jar:?]
at com.pega.pegarules.web.servlet.AbstractLifeCycleListener.contextInitialized(AbstractLifeCycleListener.java:73) ~[prwebj2ee.jar:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:370) ~[prbootstrap.jar:8.1.0-192]
at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethodPropagatingThrowable(PRBootstrap.java:411) ~[prbootstrap.jar:8.1.0-192]
at com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega.invokeMethodPropagatingThrowable(AppServerBridgeToPega.java:224) ~[prbootstrap-api.jar:8.1.0-192]
at com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega.invokeMethod(AppServerBridgeToPega.java:273) ~[prbootstrap-api.jar:8.1.0-192]
at com.pega.pegarules.internal.web.servlet.WebAppLifeCycleListenerBoot.contextInitialized(WebAppLifeCycleListenerBoot.java:92) ~[prbootstrap-api.jar:8.1.0-192]
at com.ibm.ws.webcontainer.webapp.WebApp.notifyServletContextCreated(WebApp.java:2376) ~[?:?]
at com.ibm.ws.webcontainer31.osgi.webapp.WebApp31.notifyServletContextCreated(WebApp31.java:514) ~[?:?]
at com.ibm.ws.webcontainer.webapp.WebApp.initialize(WebApp.java:1004) ~[?:?]
at com.ibm.ws.webcontainer.webapp.WebApp.initialize(WebApp.java:6566) ~[?:?]
at com.ibm.ws.webcontainer.osgi.DynamicVirtualHost.startWebApp(DynamicVirtualHost.java:467) ~[?:?]
at com.ibm.ws.webcontainer.osgi.DynamicVirtualHost.startWebApplication(DynamicVirtualHost.java:462) ~[?:?]
at com.ibm.ws.webcontainer.osgi.WebContainer.startWebApplication(WebContainer.java:1132) ~[?:?]
at com.ibm.ws.webcontainer.osgi.WebContainer.startModule(WebContainer.java:937) ~[?:?]
at com.ibm.ws.app.manager.module.internal.ModuleHandlerBase.deployModule(ModuleHandlerBase.java:99) ~[?:?]
at com.ibm.ws.app.manager.module.internal.DeployedModuleInfoImpl.installModule(DeployedModuleInfoImpl.java:49) ~[?:?]
at com.ibm.ws.app.manager.module.internal.DeployedAppInfoBase.deployModules(DeployedAppInfoBase.java:429) ~[?:?]
at com.ibm.ws.app.manager.module.internal.DeployedAppInfoBase.deployApp(DeployedAppInfoBase.java:415) ~[?:?]
at com.ibm.ws.app.manager.ear.internal.EARApplicationHandlerImpl.install(EARApplicationHandlerImpl.java:76) ~[?:?]
at com.ibm.ws.app.manager.internal.statemachine.StartAction.execute(StartAction.java:140) ~[?:?]
at com.ibm.ws.app.manager.internal.statemachine.ApplicationStateMachineImpl.enterState(ApplicationStateMachineImpl.java:1258) ~[?:?]
at com.ibm.ws.app.manager.internal.statemachine.ApplicationStateMachineImpl.run(ApplicationStateMachineImpl.java:873) ~[?:?]
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [?:1.8.0_181]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [?:1.8.0_181]
at java.lang.Thread.run(Thread.java:748) [?:1.8.0_181]
Caused by: com.pega.pegarules.pub.PRRuntimeException: Method Invocation exception
at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1379) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1109) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:929) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.PREnvironment.getThreadAndInitialize(PREnvironment.java:388) ~[prprivate.jar:?]
... 35 more
Caused by: java.lang.reflect.InvocationTargetException
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1377) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1109) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:929) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.PREnvironment.getThreadAndInitialize(PREnvironment.java:388) ~[prprivate.jar:?]
... 35 more
Caused by: java.lang.NoClassDefFoundError: com/pega/platform/datastore/connection/internal/jdbc/ExceptionWrapper$Builder
at com.pega.platform.datastore.connection.internal.jdbc.JdbcConnectionManager.getConnectionFromSource(JdbcConnectionManager.java:110) ~[datastore.jar:?]
at com.pega.platform.datastore.connection.internal.jdbc.JdbcConnectionManager.get(JdbcConnectionManager.java:100) ~[datastore.jar:?]
at com.pega.platform.logicaldatastore.connection.internal.ConnectionBrokerImpl.getConnection(ConnectionBrokerImpl.java:98) ~[logicaldatastore.jar:?]
at com.pega.pegarules.data.internal.store.ConnectionBrokerAdapter.getDataStoreConnection(ConnectionBrokerAdapter.java:184) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.store.ConnectionBrokerRouter.getDataStoreConnection(ConnectionBrokerRouter.java:85) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.store.ConnectionBrokerRouter.getDataStoreConnection(ConnectionBrokerRouter.java:77) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.store.AutoCommitTransaction.getDataStoreConnection(AutoCommitTransaction.java:316) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.RDBPageResultPackager.getDataStoreConnection(RDBPageResultPackager.java:993) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.Lister.listWithResultPackager(Lister.java:360) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.Lister.list(Lister.java:185) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.DBQueryExecutor.executeRDB(DBQueryExecutor.java:123) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.DBQueryExecutor.executeRDB(DBQueryExecutor.java:74) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.DatabaseImpl.executeRDB(DatabaseImpl.java:3088) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.DatabaseImpl.executeRDB(DatabaseImpl.java:3068) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryMetadataCacheDAO$LibFunctionProviderImpl.getAllRUFsForLib(LibraryMetadataCacheDAO.java:143) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryMetadataCacheDAO.populateLibraryDefs(LibraryMetadataCacheDAO.java:193) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryMetadataCacheDAO.createLibraryMetadataFromDB(LibraryMetadataCacheDAO.java:210) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryMetadataCache.populateFromDb(LibraryMetadataCache.java:648) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryMetadataCache.populateFromDb(LibraryMetadataCache.java:639) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryFunctionUtilityImpl.populateLibraryMetadataCacheFromDb(LibraryFunctionUtilityImpl.java:3541) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.PRNodeImpl.handleExtraction(PRNodeImpl.java:1615) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.PREnvironment.finishInit(PREnvironment.java:519) ~[prprivate.jar:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1377) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1109) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:929) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.PREnvironment.getThreadAndInitialize(PREnvironment.java:388) ~[prprivate.jar:?]
... 35 more
Caused by: java.lang.ClassNotFoundException: com.pega.platform.datastore.connection.internal.jdbc.ExceptionWrapper$Builder
at com.pega.pegarules.internal.bootstrap.phase2.PRBaseLoader.findClass(PRBaseLoader.java:308) ~[?:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:424) ~[?:1.8.0_181]
at com.pega.pegarules.internal.bootstrap.phase2.PRBaseLoader.loadClass(PRBaseLoader.java:233) ~[?:?]
at java.lang.ClassLoader.loadClass(ClassLoader.java:357) ~[?:1.8.0_181]
at com.pega.pegarules.bootstrap.loader.PRAppLoader.loadClass(PRAppLoader.java:759) ~[prbasejava6.jar:?]
at com.pega.pegarules.bootstrap.loader.PRAppLoader.loadClass(PRAppLoader.java:612) ~[prbasejava6.jar:?]
at com.pega.platform.datastore.connection.internal.jdbc.JdbcConnectionManager.getConnectionFromSource(JdbcConnectionManager.java:110) ~[datastore.jar:?]
at com.pega.platform.datastore.connection.internal.jdbc.JdbcConnectionManager.get(JdbcConnectionManager.java:100) ~[datastore.jar:?]
at com.pega.platform.logicaldatastore.connection.internal.ConnectionBrokerImpl.getConnection(ConnectionBrokerImpl.java:98) ~[logicaldatastore.jar:?]
at com.pega.pegarules.data.internal.store.ConnectionBrokerAdapter.getDataStoreConnection(ConnectionBrokerAdapter.java:184) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.store.ConnectionBrokerRouter.getDataStoreConnection(ConnectionBrokerRouter.java:85) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.store.ConnectionBrokerRouter.getDataStoreConnection(ConnectionBrokerRouter.java:77) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.store.AutoCommitTransaction.getDataStoreConnection(AutoCommitTransaction.java:316) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.RDBPageResultPackager.getDataStoreConnection(RDBPageResultPackager.java:993) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.Lister.listWithResultPackager(Lister.java:360) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.Lister.list(Lister.java:185) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.DBQueryExecutor.executeRDB(DBQueryExecutor.java:123) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.DBQueryExecutor.executeRDB(DBQueryExecutor.java:74) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.DatabaseImpl.executeRDB(DatabaseImpl.java:3088) ~[prprivate.jar:?]
at com.pega.pegarules.data.internal.access.DatabaseImpl.executeRDB(DatabaseImpl.java:3068) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryMetadataCacheDAO$LibFunctionProviderImpl.getAllRUFsForLib(LibraryMetadataCacheDAO.java:143) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryMetadataCacheDAO.populateLibraryDefs(LibraryMetadataCacheDAO.java:193) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryMetadataCacheDAO.createLibraryMetadataFromDB(LibraryMetadataCacheDAO.java:210) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryMetadataCache.populateFromDb(LibraryMetadataCache.java:648) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryMetadataCache.populateFromDb(LibraryMetadataCache.java:639) ~[prprivate.jar:?]
at com.pega.pegarules.generation.internal.library.LibraryFunctionUtilityImpl.populateLibraryMetadataCacheFromDb(LibraryFunctionUtilityImpl.java:3541) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.PRNodeImpl.handleExtraction(PRNodeImpl.java:1615) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.PREnvironment.finishInit(PREnvironment.java:519) ~[prprivate.jar:?]
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) ~[?:1.8.0_181]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62) ~[?:1.8.0_181]
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:1.8.0_181]
at java.lang.reflect.Method.invoke(Method.java:498) ~[?:1.8.0_181]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.performTargetActionWithLock(PRSessionProviderImpl.java:1377) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:1109) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.PRSessionProviderImpl.doWithRequestorLocked(PRSessionProviderImpl.java:929) ~[prprivate.jar:?]
at com.pega.pegarules.session.internal.mgmt.PREnvironment.getThreadAndInitialize(PREnvironment.java:388) ~[prprivate.jar:?]
... 35 more
***Edited by Moderator: Pallavi to update platform capability tags***

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Accepted Solution

Posted: 5 years ago
Posted: 7 Dec 2018 7:13 EST
Anand Pandey (AnandP17019846)
Nordea

Nordea
SE

Hi,

It's a documentation error with pega installation guide for liberty and oracle. As per the attached screenshot, even for oracle common library reference is used for DB2. After we set this up for oracle, environment is running fine.

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Posted: 5 years ago
Posted: 6 Dec 2018 15:49 EST
Umakanth Vellanki (UmakanthVellanki)
Navistar INC
Application Analyst Lead Sr
Navistar INC
US

Anand - Which Database is being used? Please make sure you have the appropriate JDBC driver installed corresponding to it on WAS. 

Also, you might want to check the parameters defined for the Datasource connecting to pega rules schema.

 

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Posted: 5 years ago
Posted: 7 Dec 2018 3:53 EST
Anand Pandey (AnandP17019846)
Nordea

Nordea
SE

Hi,

We are using Oracle 11g and driver is ojdbc7.jar. We have followed pega installation guide on websphere liberty so paratmeter related to Database source should be correct. please find attached server.xml file

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Accepted Solution

Posted: 5 years ago
Posted: 7 Dec 2018 7:13 EST
Anand Pandey (AnandP17019846)
Nordea

Nordea
SE

Hi,

It's a documentation error with pega installation guide for liberty and oracle. As per the attached screenshot, even for oracle common library reference is used for DB2. After we set this up for oracle, environment is running fine.

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