Unable to create new Process in Demo Explorer

activiti-admin — Mon, 07 Jun 2010 09:48:01 GMT

When I click on Start New Process following exception is displayed.W05070000 Wrapped Exception (with status template): javax.xml.parsers.SAXParserFactory.setSchema(Ljavax/xml/validation/SchemaVWhen I see the logs following exception has occured. Please help me to resolve thisINFO: Processing resou

Re: Unable to create new Process in Demo Explorer

activiti-admin — Tue, 08 Jun 2010 13:03:34 GMT

One more Exception in logs is

WARNING: Failure to load model object for path: WEB-INF/urlrewrite.xml
org.dom4j.DocumentException: Server redirected too many times (20) Nested exception: Server redirected too many times (20)
at org.dom4j.io.SAXReader.read(SAXReader.java:484)
at org.dom4j.DocumentHelper.parseText(DocumentHelper.java:278)
at org.springframework.extensions.surf.util.XMLUtil.parse(XMLUtil.java:220)
at org.springframework.extensions.surf.util.XMLUtil.parse(XMLUtil.java:236)
at org.springframework.extensions.surf.persister.ReadOnlyStoreObjectPersister.getObjectByPath(ReadOnlyStoreObjectPersister.java:567)
at org.springframework.extensions.surf.persister.ReadOnlyStoreObjectPersister.init(ReadOnlyStoreObjectPersister.java:391)
at org.springframework.extensions.surf.persister.MultiObjectPersister.init(MultiObjectPersister.java:343)
at org.springframework.extensions.surf.persister.PersisterService.initPersisters(PersisterService.java:147)
at org.springframework.extensions.surf.persister.PersisterService.onApplicationEvent(PersisterService.java:115)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:97)
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:294)
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:858)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:419)
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:443)
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:459)
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:340)
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:307)
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127)
at javax.servlet.GenericServlet.init(GenericServlet.java:211)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1019)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:862)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3991)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4335)
at org.apache.catalina.core.StandardHostDeployer.start(StandardHostDeployer.java:830)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:991)
at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1322)
at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:529)
at org.apache.catalina.manager.HTMLManagerServlet.doGet(HTMLManagerServlet.java:104)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:702)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
at java.lang.Thread.run(Unknown Source)
Nested exception:
java.net.ProtocolException: Server redirected too many times (20)
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
at org.apache.xerces.impl.XMLEntityManager.setupCurrentEntity(Unknown Source)
at org.apache.xerces.impl.XMLEntityManager.startEntity(Unknown Source)
at org.apache.xerces.impl.XMLEntityManager.startDTDEntity(Unknown Source)
at org.apache.xerces.impl.XMLDTDScannerImpl.setInputSource(Unknown Source)
at org.apache.xerces.impl.XMLDocumentScannerImpl$DTDDispatcher.dispatch(Unknown Source)
at org.apache.xerces.impl.XMLDocumentFragmentScannerImpl.scanDocument(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XML11Configuration.parse(Unknown Source)
at org.apache.xerces.parsers.XMLParser.parse(Unknown Source)
at org.apache.xerces.parsers.AbstractSAXParser.parse(Unknown Source)
at org.dom4j.io.SAXReader.read(SAXReader.java:465)
at org.dom4j.DocumentHelper.parseText(DocumentHelper.java:278)
at org.springframework.extensions.surf.util.XMLUtil.parse(XMLUtil.java:220)
at org.springframework.extensions.surf.util.XMLUtil.parse(XMLUtil.java:236)
at org.springframework.extensions.surf.persister.ReadOnlyStoreObjectPersister.getObjectByPath(ReadOnlyStoreObjectPersister.java:567)
at org.springframework.extensions.surf.persister.ReadOnlyStoreObjectPersister.init(ReadOnlyStoreObjectPersister.java:391)
at org.springframework.extensions.surf.persister.MultiObjectPersister.init(MultiObjectPersister.java:343)
at org.springframework.extensions.surf.persister.PersisterService.initPersisters(PersisterService.java:147)
at org.springframework.extensions.surf.persister.PersisterService.onApplicationEvent(PersisterService.java:115)
at org.springframework.context.event.SimpleApplicationEventMulticaster.multicastEvent(SimpleApplicationEventMulticaster.java:97)
at org.springframework.context.support.AbstractApplicationContext.publishEvent(AbstractApplicationContext.java:294)
at org.springframework.context.support.AbstractApplicationContext.finishRefresh(AbstractApplicationContext.java:858)
at org.springframework.context.support.AbstractApplicationContext.refresh(AbstractApplicationContext.java:419)
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:443)
at org.springframework.web.servlet.FrameworkServlet.createWebApplicationContext(FrameworkServlet.java:459)
at org.springframework.web.servlet.FrameworkServlet.initWebApplicationContext(FrameworkServlet.java:340)
at org.springframework.web.servlet.FrameworkServlet.initServletBean(FrameworkServlet.java:307)
at org.springframework.web.servlet.HttpServletBean.init(HttpServletBean.java:127)
at javax.servlet.GenericServlet.init(GenericServlet.java:211)
at org.apache.catalina.core.StandardWrapper.loadServlet(StandardWrapper.java:1019)
at org.apache.catalina.core.StandardWrapper.load(StandardWrapper.java:862)
at org.apache.catalina.core.StandardContext.loadOnStartup(StandardContext.java:3991)
at org.apache.catalina.core.StandardContext.start(StandardContext.java:4335)
at org.apache.catalina.core.StandardHostDeployer.start(StandardHostDeployer.java:830)
at org.apache.catalina.core.StandardHost.start(StandardHost.java:991)
at org.apache.catalina.manager.ManagerServlet.start(ManagerServlet.java:1322)
at org.apache.catalina.manager.HTMLManagerServlet.start(HTMLManagerServlet.java:529)
at org.apache.catalina.manager.HTMLManagerServlet.doGet(HTMLManagerServlet.java:104)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:237)
at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:157)
at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:214)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:198)
at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:152)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:540)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:137)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:117)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:102)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:104)
at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:520)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:929)
at org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:160)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:793)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:702)
at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:571)
at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:644)
at java.lang.Thread.run(Unknown Source)

Re: Unable to create new Process in Demo Explorer

tombaeyens — Wed, 09 Jun 2010 07:57:40 GMT

is this the same problem as you reported in http://forums.activiti.org/en/viewtopic.php?f=3&t=50
or a different one?

Re: Unable to create new Process in Demo Explorer

activiti-admin — Wed, 09 Jun 2010 13:20:18 GMT

No.. Both are different. that was exception thrown while opening explorer. Now I am able to open explorer. but can't create tasks.

Re: Unable to create new Process in Demo Explorer

saatsch — Wed, 04 Aug 2010 17:21:22 GMT

I had similar problem. It also said:
Failure to load model object for path: WEB-INF/urlrewrite.xml

I tried both on Windows and Linux and I saw exact same behaviour when I looked at catalina out file.

When I deleted the line:
<!DOCTYPE urlrewrite PUBLIC "-//tuckey.org//DTD UrlRewrite 3.0//EN" "http://tuckey.org/res/dtds/urlrewrite3.0.dtd">in urlrewrite.xml
(in …… /apps/apache-tomcat-6.0.26/webapps/activiti-explorer/WEB-INF and
…… /apps/apache-tomcat-6.0.26/webapps/activiti-probe/WEB-INF)

the error didn't occur any more, and on Linux my tomcat boot time went from 300 sec down to 15 sec.

I suppose urlrewrite3.0.dtd is not found and then searched for over network. (I'm behind a proxy).

Hope that helps any1 :lol:

Re: Unable to create new Process in Demo Explorer

jbarrez — Thu, 05 Aug 2010 07:54:12 GMT

That's an interesting finding. Thanks letting us know!

Re: Unable to create new Process in Demo Explorer

davidcognite — Mon, 09 Aug 2010 14:03:34 GMT

We've decided that the URL Rewrite functionality isn't required, so we'll be pulling that out & therefore fixing this issue in a future release: http://jira.codehaus.org/browse/ACT-77

David.

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