Hi,

We have installed Jdk and jre with version 1.8.0_181

Then installed tomcat 8.5.23 and given the jre location of 1.8.0_181

Then Opened the Context file and set the resource tags and env tags

Pasted postgresql-42.2.4 jdbc driver file with same name(postgresql-42.2.4) in lib folder of tomcat

Pasted prweb, prhelp and prsysmgmt war files in webapps folder and started the server.

Please let me know if I miss any step

Getting below error in localhost file located in logs file

22-Aug-2018 15:11:38.678 SEVERE [localhost] org.apache.catalina.core.StandardContext.listenerStart Exception sending context initialized event to listener instance of class [com.pega.pegarules.internal.web.servlet.WebAppLifeCycleListenerBoot]

java.lang.RuntimeException: Problem during method invocation (contextInitialized)

at com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega.invokeMethod(AppServerBridgeToPega.java:279)

at com.pega.pegarules.internal.web.servlet.WebAppLifeCycleListenerBoot.contextInitialized(WebAppLifeCycleListenerBoot.java:83)

at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:4745)

at org.apache.catalina.core.StandardContext.startInternal(StandardContext.java:5207)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150)

at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752)

at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)

at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)

at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:988)

at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1860)

at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)

at java.util.concurrent.FutureTask.run(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.ExceptionInInitializerError

at com.pega.platform.message.internal.broadcast.NotificationModule.getInstance(NotificationModule.java:77)

at com.pega.platform.message.internal.broadcast.PRNotificationModule.<init>(PRNotificationModule.java:17)

at com.pega.platform.message.internal.broadcast.PRNotificationModule$NotificationModuleLoader.<clinit>(PRNotificationModule.java:27)

at com.pega.platform.message.internal.broadcast.PRNotificationModule.getInstance(PRNotificationModule.java:21)

at com.pega.pegarules.session.internal.serverpush.PushServerFactory.initialize(PushServerFactory.java:67)

at com.pega.pegarules.session.internal.serverpush.PushServerFactory.<init>(PushServerFactory.java:51)

at com.pega.pegarules.session.internal.serverpush.PushServerFactory.<clinit>(PushServerFactory.java:40)

at com.pega.pegarules.session.internal.serverpush.PushComponentProvider.getPushLifecycle(PushComponentProvider.java:48)

at com.pega.pegarules.web.servlet.WebAppLifeCycleListener.initializePushEngine(WebAppLifeCycleListener.java:482)

at com.pega.pegarules.web.servlet.WebAppLifeCycleListener._contextInitialized_privact(WebAppLifeCycleListener.java:425)

at com.pega.pegarules.web.servlet.WebAppLifeCycleListener.contextInitialized(WebAppLifeCycleListener.java:221)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:370)

at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethodPropagatingThrowable(PRBootstrap.java:411)

at com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega.invokeMethodPropagatingThrowable(AppServerBridgeToPega.java:224)

at com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega.invokeMethod(AppServerBridgeToPega.java:273)

... 14 more

Caused by: java.lang.NullPointerException

at com.pega.pegarules.cluster.internal.PRClusterImpl.getPRSysStatusNodesInformation(PRClusterImpl.java:659)

at com.pega.pegarules.cluster.internal.PRClusterImpl.canInitialize(PRClusterImpl.java:322)

at com.pega.pegarules.cluster.internal.PRClusterImpl.getInstance(PRClusterImpl.java:246)

at com.pega.pegarules.cluster.internal.PRClusterProviderImpl.getInstance(PRClusterProviderImpl.java:98)

at com.pega.platform.message.CoreMessage.getInstance(CoreMessage.java:71)

at com.pega.platform.message.internal.broadcast.NotificationModule.<init>(NotificationModule.java:65)

at com.pega.platform.message.internal.broadcast.NotificationModule$NotificationModuleLoader.<clinit>(NotificationModule.java:58)

... 33 more

22-Aug-2018 15:11:51.190 SEVERE [localhost] org.apache.catalina.core.StandardContext.listenerStop Exception sending context destroyed event to listener instance of class [com.pega.pegarules.internal.web.servlet.WebAppLifeCycleListenerBoot]

java.lang.RuntimeException: Problem during method invocation (contextDestroyed)

at com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega.invokeMethod(AppServerBridgeToPega.java:279)

at com.pega.pegarules.internal.web.servlet.WebAppLifeCycleListenerBoot.contextDestroyed(WebAppLifeCycleListenerBoot.java:67)

at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:4792)

at org.apache.catalina.core.StandardContext.stopInternal(StandardContext.java:5429)

at org.apache.catalina.util.LifecycleBase.stop(LifecycleBase.java:226)

at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:154)

at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:752)

at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:728)

at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:734)

at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:988)

at org.apache.catalina.startup.HostConfig$DeployWar.run(HostConfig.java:1860)

at java.util.concurrent.Executors$RunnableAdapter.call(Unknown Source)

at java.util.concurrent.FutureTask.run(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

at java.lang.Thread.run(Unknown Source)

Caused by: java.lang.NullPointerException

at com.pega.pegarules.cluster.internal.PRClusterHazelcastImpl.shutdown(PRClusterHazelcastImpl.java:1250)

at com.pega.pegarules.web.servlet.WebAppLifeCycleListener._contextDestroyed_privact(WebAppLifeCycleListener.java:179)

at com.pega.pegarules.web.servlet.WebAppLifeCycleListener.contextDestroyed(WebAppLifeCycleListener.java:115)

at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)

at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source)

at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source)

at java.lang.reflect.Method.invoke(Unknown Source)

at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethod(PRBootstrap.java:370)

at com.pega.pegarules.internal.bootstrap.PRBootstrap.invokeMethodPropagatingThrowable(PRBootstrap.java:411)

at com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega.invokeMethodPropagatingThrowable(AppServerBridgeToPega.java:224)

at com.pega.pegarules.boot.internal.extbridge.AppServerBridgeToPega.invokeMethod(AppServerBridgeToPega.java:273)

... 15 more