Resolution:

Description

========

Full stack trace of the error is as follows:

**
2014-10-09 15:57:20,981 ERROR [http-bio-9095-exec-2] com.faizsiegeln.njams.view.TraceTableServlet: java.lang.NullPointerException
2014-10-09 15:57:21,091 ERROR [http-bio-9095-exec-4] com.faizsiegeln.njams.view.BwManagementServlet: error occured
java.lang.NullPointerException
    at com.faizsiegeln.njams.domainmodel.dao.jdbc.JdbcMonitorMainEntryDAO$4.getStringValue(JdbcMonitorMainEntryDAO.java:661)
    at com.faizsiegeln.njams.domainmodel.dao.jdbc.JdbcMonitorMainEntryDAO$4.getStringValue(JdbcMonitorMainEntryDAO.java:658)
    at com.faizsiegeln.njams.util.JDBCUtilities.generateSafeInClause(JDBCUtilities.java:789)
    at com.faizsiegeln.njams.domainmodel.dao.jdbc.JdbcMonitorMainEntryDAO.addAttributes(JdbcMonitorMainEntryDAO.java:657)
    at com.faizsiegeln.njams.services.MonitorDataService.addAttributes(MonitorDataService.java:172)
    at com.faizsiegeln.njams.services.MonitorDataService.getMonitorMainEntry(MonitorDataService.java:154)
    at com.faizsiegeln.njams.view.BwManagementServlet.getMappingTree(BwManagementServlet.java:482)
    at com.faizsiegeln.njams.view.BwManagementServlet.doPost(BwManagementServlet.java:84)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:646)
    at javax.servlet.http.HttpServlet.service(HttpServlet.java:727)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at org.apache.tomcat.websocket.server.WsFilter.doFilter(WsFilter.java:52)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at com.faizsiegeln.njams.servlet.filter.LogServletFilter.doFilter(LogServletFilter.java:40)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at com.faizsiegeln.njams.servlet.filter.RoleServletFilter.doFilter(RoleServletFilter.java:49)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at com.faizsiegeln.njams.servlet.filter.CSRFServletFilter.doFilter(CSRFServletFilter.java:60)
    at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241)
    at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208)
    at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220)
    at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122)
    at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)
    at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)
    at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)
    at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)
    at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)
    at org.apache.catalina.ha.session.JvmRouteBinderValve.invoke(JvmRouteBinderValve.java:218)
    at org.apache.catalina.ha.tcp.ReplicationValve.invoke(ReplicationValve.java:333)
    at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408)
    at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1040)
    at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607)
    at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:745)
2014-10-09 15:57:23,742 ERROR [http-bio-9095-exec-9] com.faizsiegeln.njams.view.TraceTableServlet: java.lang.NullPointerException

**

Resolution

========

This error can be ignored. Engineering has fixed this in TIBCO BusinessWorks ProcessMonitor (BWPM) service pack 1, i.e. BWPM server 3.0.1. This is logged as defect #1644 - "NPE in LogFile when loading Mapping Tree" for same.

Error "com.faizsiegeln.njams.view.TraceTableServlet: java.lang.NullPointerException" looged in TIBCO BusinessWorks ProcessMonitor (BWPM) logs.

Product: TIBCO BusinessWorks™ ProcessMonitor Version: 3.0.0.5 OS: All Supported Operating Systems --------------------