Hi all, We have a Cocoon 2.2-application that is deployed on Tomcat 5.5. Right now, it is doing a lot of processing, mainly indexing of strings with Lucene, at startup. This is taking a lot of time, but needs doing in some form or the other. The problem now is that it appears to do everything it should be doing, but then just sits there.
This is implemented with a ContextListener, and while this is not directly Cocoon code, I assume that it is something people here use frequently, so I figured it is worth a try. The current calling code is this: https://submarine.computas.com/sublima/trunk/blocks/sublima-app/src/main/java/com/computas/sublima/app/listener/ContextListener.java I've inserted a log message after indexService.createInternalResourcesMemoryIndex(); too, and I see this message. So, everything indicates our code has finished running. But then, it just stops. I get no message that indicates the server has started. Now, I cannot connect, but previously I was just getting a 404. I've tried to restart all relevant servers (including the database), remove the deployed directory, removed the war. Rebuilt the war oh-so-many times. But I'm really not getting anywhere. And there are no further errors. There is zero CPU usage, and the amount of RAM consumed doesn't increase. Also, this only happens on my Ubuntu 8.04 development environment, not on Windows. I haven't tried to deploy it on the Linux production box. When I first start the server, I get an exception, but this happens in the first second, and then things seem to run OK, so I have sort of discounted it as irrelevant, but perhaps it is relevant, so for completeness, I include it: ContainerBackgroundProcessor[StandardEngine[Catalina]] ERROR [/sublima-webapp-1.0-SNAPSHOT] - Exception sending context initialized event to listener instance of class com.computas.sublima.app.listener.ContextListener java.lang.InterruptedException at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:474) at EDU.oswego.cs.dl.util.concurrent.BoundedBuffer.take(Unknown Source) at com.hp.hpl.jena.graph.query.BufferPipe.fetch(BufferPipe.java:43) at com.hp.hpl.jena.graph.query.BufferPipe.hasNext(BufferPipe.java:69) at com.hp.hpl.jena.graph.query.SimpleQueryEngine$1.hasNext(SimpleQueryEngine.java:59) at com.hp.hpl.jena.sparql.engine.iterator.QueryIterBlockTriplesQH$StagePattern.hasNextBinding(QueryIterBlockTriplesQH.java:97) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply.hasNextBinding(QueryIterRepeatApply.java:59) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.iterator.QueryIterDefaulting.hasNextBinding(QueryIterDefaulting.java:45) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply.hasNextBinding(QueryIterRepeatApply.java:59) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.iterator.QueryIterConvert.hasNextBinding(QueryIterConvert.java:47) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorWrapper.hasNextBinding(QueryIteratorWrapper.java:29) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.ResultSetStream.hasNext(ResultSetStream.java:62) at com.computas.sublima.app.service.IndexService.getFreetextToIndex(IndexService.java:366) at com.computas.sublima.app.service.IndexService.createInternalResourcesMemoryIndex(IndexService.java:62) at com.computas.sublima.app.listener.ContextListener.contextInitialized(ContextListener.java:31) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3764) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4216) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:825) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:714) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490) at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1206) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1306) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1570) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1579) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1559) at java.lang.Thread.run(Thread.java:595) com.hp.hpl.jena.graph.query.BufferPipe$BoundedBufferTakeException: rethrew: java.lang.InterruptedException at com.hp.hpl.jena.graph.query.BufferPipe.fetch(BufferPipe.java:44) at com.hp.hpl.jena.graph.query.BufferPipe.hasNext(BufferPipe.java:69) at com.hp.hpl.jena.graph.query.SimpleQueryEngine$1.hasNext(SimpleQueryEngine.java:59) at com.hp.hpl.jena.sparql.engine.iterator.QueryIterBlockTriplesQH$StagePattern.hasNextBinding(QueryIterBlockTriplesQH.java:97) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply.hasNextBinding(QueryIterRepeatApply.java:59) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.iterator.QueryIterDefaulting.hasNextBinding(QueryIterDefaulting.java:45) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.iterator.QueryIterRepeatApply.hasNextBinding(QueryIterRepeatApply.java:59) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.iterator.QueryIterConvert.hasNextBinding(QueryIterConvert.java:47) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorWrapper.hasNextBinding(QueryIteratorWrapper.java:29) at com.hp.hpl.jena.sparql.engine.iterator.QueryIteratorBase.hasNext(QueryIteratorBase.java:69) at com.hp.hpl.jena.sparql.engine.ResultSetStream.hasNext(ResultSetStream.java:62) at com.computas.sublima.app.service.IndexService.getFreetextToIndex(IndexService.java:366) at com.computas.sublima.app.service.IndexService.createInternalResourcesMemoryIndex(IndexService.java:62) at com.computas.sublima.app.listener.ContextListener.contextInitialized(ContextListener.java:31) at org.apache.catalina.core.StandardContext.listenerStart(StandardContext.java:3764) at org.apache.catalina.core.StandardContext.start(StandardContext.java:4216) at org.apache.catalina.core.ContainerBase.addChildInternal(ContainerBase.java:760) at org.apache.catalina.core.ContainerBase.addChild(ContainerBase.java:740) at org.apache.catalina.core.StandardHost.addChild(StandardHost.java:544) at org.apache.catalina.startup.HostConfig.deployWAR(HostConfig.java:825) at org.apache.catalina.startup.HostConfig.deployWARs(HostConfig.java:714) at org.apache.catalina.startup.HostConfig.deployApps(HostConfig.java:490) at org.apache.catalina.startup.HostConfig.check(HostConfig.java:1206) at org.apache.catalina.startup.HostConfig.lifecycleEvent(HostConfig.java:293) at org.apache.catalina.util.LifecycleSupport.fireLifecycleEvent(LifecycleSupport.java:120) at org.apache.catalina.core.ContainerBase.backgroundProcess(ContainerBase.java:1306) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1570) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.processChildren(ContainerBase.java:1579) at org.apache.catalina.core.ContainerBase$ContainerBackgroundProcessor.run(ContainerBase.java:1559) at java.lang.Thread.run(Thread.java:595) Caused by: java.lang.InterruptedException at java.lang.Object.wait(Native Method) at java.lang.Object.wait(Object.java:474) at EDU.oswego.cs.dl.util.concurrent.BoundedBuffer.take(Unknown Source) at com.hp.hpl.jena.graph.query.BufferPipe.fetch(BufferPipe.java:43) ... 34 more What directions should I go to resolve this? Kind regards Kjetil Kjernsmo -- Senior Knowledge Engineer Direct: +47 6783 1136 | Mobile: +47 986 48 234 Email: [EMAIL PROTECTED] Web: http://www.computas.com/ | SHARE YOUR KNOWLEDGE | Computas AS Vollsveien 9, PO Box 482, N-1327 Lysaker | Phone:+47 6783 1000 | Fax:+47 6783 1001 --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
