[UIMA-4303] DUCC Web Server (WS) fix NPE

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 2.0.0-Ducc
• Fix Version/s: 2.0.0-Ducc
• Component/s: DUCC
• Assignee: Lou DeGenaro
• Reporter: Lou DeGenaro
• Created: 24/Mar/15 19:07
• Updated: 29/May/15 21:07
• Resolved: 24/Mar/15 19:19

Description

Fix NPE for legacy Job work items.

24 Mar 2015 13:14:18,171 ERROR WS.DuccHandler - N/A handle
java.lang.NullPointerException
at org.apache.uima.ducc.transport.event.common.DuccProcessWorkItems.getSecsAvg(DuccProcessWorkItems.java:147)
at org.apache.uima.ducc.ws.server.DuccHandler.buildJobProcessListEntry(DuccHandler.java:1149)
at org.apache.uima.ducc.ws.server.DuccHandler.handleDuccServletJobProcessesData(DuccHandler.java:1508)
at org.apache.uima.ducc.ws.server.DuccHandler.handleDuccRequest(DuccHandler.java:4644)
at org.apache.uima.ducc.ws.server.DuccHandler.handle(DuccHandler.java:4856)
at org.eclipse.jetty.server.handler.HandlerList.handle(HandlerList.java:47)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:110)
at org.eclipse.jetty.server.Server.handle(Server.java:346)
at org.eclipse.jetty.server.HttpConnection.handleRequest(HttpConnection.java:589)
at org.eclipse.jetty.server.HttpConnection$RequestHandler.headerComplete(HttpConnection.java:1048)
at org.eclipse.jetty.http.HttpParser.parseNext(HttpParser.java:601)
at org.eclipse.jetty.http.HttpParser.parseAvailable(HttpParser.java:214)
at org.eclipse.jetty.server.HttpConnection.handle(HttpConnection.java:411)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint.handle(SelectChannelEndPoint.java:535)
at org.eclipse.jetty.io.nio.SelectChannelEndPoint$1.run(SelectChannelEndPoint.java:40)
at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:529)
at java.lang.Thread.run(Thread.java:780)