[ https://issues.apache.org/jira/browse/FOP-2157?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14745558#comment-14745558 ]
Jens Schreiber commented on FOP-2157: ------------------------------------- Hi Luis, why are you getting the o2Hash from the o1 object? Is this a typo? In that way you will always use locking. Regards, Jens public static boolean equal(Object o1, Object o2) { int o1Hash = System.identityHashCode(o1); int o2Hash = System.identityHashCode(o1); > Deadlock in CompareUtil class > ----------------------------- > > Key: FOP-2157 > URL: https://issues.apache.org/jira/browse/FOP-2157 > Project: FOP > Issue Type: Bug > Components: unqualified > Affects Versions: trunk > Environment: Operating System: All > Platform: PC > Reporter: Matthias Reischenbacher > Assignee: Alexios Giotis > Fix For: trunk > > Attachments: FOP DEADLOCK jakarta_service_20121107.log, > FOP-2157-test.patch, FOP-2157.patch, report-dump.txt, thread-dump.txt > > > I'm getting a dead lock in the CompareUtil class, see the attached thread > dump. > Here small fragment of the thread dump > [2012-11-07 14:06:25] [info] Found one Java-level deadlock: > [2012-11-07 14:06:25] [info] ============================= > [2012-11-07 14:06:25] [info] > [2012-11-07 14:06:25] [info] "http-80-exec-58": > [2012-11-07 14:06:25] [info] waiting to lock monitor 0x0000000006ca9480 > [2012-11-07 14:06:25] [info] (object 0x000000071fe9bd00, a java.util.Vector) > [2012-11-07 14:06:25] [info] , > which is held by "http-80-exec-5" > [2012-11-07 14:06:25] [info] > [2012-11-07 14:06:25] [info] "http-80-exec-5": > [2012-11-07 14:06:25] [info] waiting to lock monitor 0x00000000116ecfc8 > [2012-11-07 14:06:25] [info] (object 0x000000071fe9a000, a java.util.Vector) > [2012-11-07 14:06:25] [info] , > which is held by "http-80-exec-18" > [2012-11-07 14:06:25] [info] > [2012-11-07 14:06:25] [info] "http-80-exec-18": > [2012-11-07 14:06:25] [info] waiting to lock monitor 0x0000000006ca9480 > [2012-11-07 14:06:25] [info] (object 0x000000071fe9bd00, a java.util.Vector) > [2012-11-07 14:06:25] [info] , > which is held by "http-80-exec-5" > [2012-11-07 14:06:25] [info] > [2012-11-07 14:06:25] [info] > [2012-11-07 14:06:25] [info] Java stack information for the threads listed > above: > [2012-11-07 14:06:25] [info] > =================================================== > [2012-11-07 14:06:25] [info] "http-80-exec-58": > [2012-11-07 14:06:25] [info] at java.util.Vector.equals(Vector.java:925) > [2012-11-07 14:06:25] [info] - waiting to lock <0x000000071fe9bd00> > [2012-11-07 14:06:25] [info] (a java.util.Vector) > [2012-11-07 14:06:25] [info] at > org.apache.fop.util.CompareUtil.equal(CompareUtil.java:38) > [2012-11-07 14:06:25] [info] at > org.apache.fop.fo.properties.ListProperty.equals(ListProperty.java:123) > [2012-11-07 14:06:25] [info] at > org.apache.fop.fo.properties.PropertyCache.eq(PropertyCache.java:193) > [2012-11-07 14:06:25] [info] at > org.apache.fop.fo.properties.PropertyCache.fetch(PropertyCache.java:134) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.FontFamilyProperty$Maker.make(FontFamilyProperty.java:94) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.PropertyList.convertAttributeToProperty(PropertyList.java:413) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.PropertyList.addAttributesToList(PropertyList.java:321) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.FObj.processNode(FObj.java:122) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.FOTreeBuilder$MainFOHandler.startElement(FOTreeBuilder.java:280) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.FOTreeBuilder.startElement(FOTreeBuilder.java:175) > [2012-11-07 14:06:26] [info] at > org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1073) > [2012-11-07 14:06:26] [info] at > org.apache.xml.serializer.TreeWalker.startNode(TreeWalker.java:359) > [2012-11-07 14:06:26] [info] at > org.apache.xml.serializer.TreeWalker.traverse(TreeWalker.java:145) > [2012-11-07 14:06:26] [info] at > org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:390) > [2012-11-07 14:06:26] [info] at > smc.fop.FopWrapper.transform(FopWrapper.java:150) > [2012-11-07 14:06:26] [info] at > smc.fop.FopWrapper.transform(FopWrapper.java:125) > [2012-11-07 14:06:26] [info] at smc.plugin.Dom2PDF.process(Dom2PDF.java:179) > [2012-11-07 14:06:26] [info] at > sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source) > [2012-11-07 14:06:26] [info] at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > [2012-11-07 14:06:26] [info] at > java.lang.reflect.Method.invoke(Method.java:597) > [2012-11-07 14:06:26] [info] at > smc.transform.core.dynacode.DynaCode$MyInvocationHandler.invoke(DynaCode.java:374) > [2012-11-07 14:06:26] [info] at $Proxy35.process(Unknown Source) > [2012-11-07 14:06:26] [info] at > smc.transform.core.TransformerStep.processDocument(TransformerStep.java:211) > [2012-11-07 14:06:26] [info] at > smc.transform.core.Transformer.process(Transformer.java:491) > [2012-11-07 14:06:26] [info] at > smc.transform.core.Transformer.process(Transformer.java:442) > [2012-11-07 14:06:26] [info] at > smc.transform.TransformServlet.doGet(TransformServlet.java:184) > [2012-11-07 14:06:26] [info] at > javax.servlet.http.HttpServlet.service(HttpServlet.java:617) > [2012-11-07 14:06:26] [info] at > javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378) > [2012-11-07 14:06:26] [info] at > org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > [2012-11-07 14:06:26] [info] at > org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter.doFilterHttp(SecurityContextHolderAwareRequestFilter.java:91) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.basicauth.BasicProcessingFilter.doFilterHttp(BasicProcessingFilter.java:174) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:277) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175) > [2012-11-07 14:06:26] [info] at > org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:183) > [2012-11-07 14:06:26] [info] at > org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) > [2012-11-07 14:06:26] [info] at > org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:880) > [2012-11-07 14:06:26] [info] at > org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:719) > [2012-11-07 14:06:26] [info] at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2081) > [2012-11-07 14:06:26] [info] at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > [2012-11-07 14:06:26] [info] at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > [2012-11-07 14:06:26] [info] at java.lang.Thread.run(Thread.java:662) > [2012-11-07 14:06:26] [info] "http-80-exec-5": > [2012-11-07 14:06:26] [info] at java.util.Vector.size(Vector.java:268) > [2012-11-07 14:06:26] [info] - waiting to lock <0x000000071fe9a000> > [2012-11-07 14:06:26] [info] (a java.util.Vector) > [2012-11-07 14:06:26] [info] at > java.util.AbstractList.listIterator(AbstractList.java:312) > [2012-11-07 14:06:26] [info] at > java.util.AbstractList.listIterator(AbstractList.java:284) > [2012-11-07 14:06:26] [info] at > java.util.AbstractList.equals(AbstractList.java:503) > [2012-11-07 14:06:26] [info] at java.util.Vector.equals(Vector.java:925) > [2012-11-07 14:06:26] [info] - locked <0x000000071fe9bd00> > [2012-11-07 14:06:26] [info] (a java.util.Vector) > [2012-11-07 14:06:26] [info] at > org.apache.fop.util.CompareUtil.equal(CompareUtil.java:38) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.ListProperty.equals(ListProperty.java:123) > [2012-11-07 14:06:26] [info] at > org.apache.fop.util.CompareUtil.equal(CompareUtil.java:38) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.CommonFont.equals(CommonFont.java:240) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.PropertyCache.eq(PropertyCache.java:193) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.PropertyCache.fetch(PropertyCache.java:134) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.CommonFont.getInstance(CommonFont.java:132) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.PropertyList.getFontProps(PropertyList.java:642) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.flow.Block.bind(Block.java:111) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.FObj.processNode(FObj.java:124) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.FOTreeBuilder$MainFOHandler.startElement(FOTreeBuilder.java:280) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.FOTreeBuilder.startElement(FOTreeBuilder.java:175) > [2012-11-07 14:06:26] [info] at > org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1073) > [2012-11-07 14:06:26] [info] at > org.apache.xml.serializer.TreeWalker.startNode(TreeWalker.java:359) > [2012-11-07 14:06:26] [info] at > org.apache.xml.serializer.TreeWalker.traverse(TreeWalker.java:145) > [2012-11-07 14:06:26] [info] at > org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:390) > [2012-11-07 14:06:26] [info] at > smc.fop.FopWrapper.transform(FopWrapper.java:150) > [2012-11-07 14:06:26] [info] at > smc.fop.FopWrapper.transform(FopWrapper.java:125) > [2012-11-07 14:06:26] [info] at smc.plugin.Dom2PDF.process(Dom2PDF.java:179) > [2012-11-07 14:06:26] [info] at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > [2012-11-07 14:06:26] [info] at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > [2012-11-07 14:06:26] [info] at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > [2012-11-07 14:06:26] [info] at > java.lang.reflect.Method.invoke(Method.java:597) > [2012-11-07 14:06:26] [info] at > smc.transform.core.dynacode.DynaCode$MyInvocationHandler.invoke(DynaCode.java:374) > [2012-11-07 14:06:26] [info] at $Proxy35.process(Unknown Source) > [2012-11-07 14:06:26] [info] at > smc.transform.core.TransformerStep.processDocument(TransformerStep.java:211) > [2012-11-07 14:06:26] [info] at > smc.transform.core.Transformer.process(Transformer.java:491) > [2012-11-07 14:06:26] [info] at > smc.transform.core.Transformer.process(Transformer.java:442) > [2012-11-07 14:06:26] [info] at > smc.transform.TransformServlet.doGet(TransformServlet.java:184) > [2012-11-07 14:06:26] [info] at > javax.servlet.http.HttpServlet.service(HttpServlet.java:617) > [2012-11-07 14:06:26] [info] at > javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378) > [2012-11-07 14:06:26] [info] at > org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > [2012-11-07 14:06:26] [info] at > org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter.doFilterHttp(SecurityContextHolderAwareRequestFilter.java:91) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.basicauth.BasicProcessingFilter.doFilterHttp(BasicProcessingFilter.java:174) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:277) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175) > [2012-11-07 14:06:26] [info] at > org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:183) > [2012-11-07 14:06:26] [info] at > org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) > [2012-11-07 14:06:26] [info] at > org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:880) > [2012-11-07 14:06:26] [info] at > org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:719) > [2012-11-07 14:06:26] [info] at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2081) > [2012-11-07 14:06:26] [info] at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > [2012-11-07 14:06:26] [info] at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > [2012-11-07 14:06:26] [info] at java.lang.Thread.run(Thread.java:662) > [2012-11-07 14:06:26] [info] "http-80-exec-18": > [2012-11-07 14:06:26] [info] at java.util.Vector.get(Vector.java:693) > [2012-11-07 14:06:26] [info] - waiting to lock <0x000000071fe9bd00> > [2012-11-07 14:06:26] [info] (a java.util.Vector) > [2012-11-07 14:06:26] [info] at > java.util.AbstractList$Itr.next(AbstractList.java:345) > [2012-11-07 14:06:26] [info] at > java.util.AbstractList.equals(AbstractList.java:506) > [2012-11-07 14:06:26] [info] at java.util.Vector.equals(Vector.java:925) > [2012-11-07 14:06:26] [info] - locked <0x000000071fe9a000> > [2012-11-07 14:06:26] [info] (a java.util.Vector) > [2012-11-07 14:06:26] [info] at > org.apache.fop.util.CompareUtil.equal(CompareUtil.java:38) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.ListProperty.equals(ListProperty.java:123) > [2012-11-07 14:06:26] [info] at > org.apache.fop.util.CompareUtil.equal(CompareUtil.java:38) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.CommonFont.equals(CommonFont.java:240) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.PropertyCache.eq(PropertyCache.java:193) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.PropertyCache.fetch(PropertyCache.java:134) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.properties.CommonFont.getInstance(CommonFont.java:132) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.PropertyList.getFontProps(PropertyList.java:642) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.flow.Block.bind(Block.java:111) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.FObj.processNode(FObj.java:124) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.FOTreeBuilder$MainFOHandler.startElement(FOTreeBuilder.java:280) > [2012-11-07 14:06:26] [info] at > org.apache.fop.fo.FOTreeBuilder.startElement(FOTreeBuilder.java:175) > [2012-11-07 14:06:26] [info] at > org.apache.xalan.transformer.TransformerIdentityImpl.startElement(TransformerIdentityImpl.java:1073) > [2012-11-07 14:06:26] [info] at > org.apache.xml.serializer.TreeWalker.startNode(TreeWalker.java:359) > [2012-11-07 14:06:26] [info] at > org.apache.xml.serializer.TreeWalker.traverse(TreeWalker.java:145) > [2012-11-07 14:06:26] [info] at > org.apache.xalan.transformer.TransformerIdentityImpl.transform(TransformerIdentityImpl.java:390) > [2012-11-07 14:06:26] [info] at > smc.fop.FopWrapper.transform(FopWrapper.java:150) > [2012-11-07 14:06:26] [info] at > smc.fop.FopWrapper.transform(FopWrapper.java:125) > [2012-11-07 14:06:26] [info] at smc.plugin.Dom2PDF.process(Dom2PDF.java:179) > [2012-11-07 14:06:26] [info] at > sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > [2012-11-07 14:06:26] [info] at > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39) > [2012-11-07 14:06:26] [info] at > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25) > [2012-11-07 14:06:26] [info] at > java.lang.reflect.Method.invoke(Method.java:597) > [2012-11-07 14:06:26] [info] at > smc.transform.core.dynacode.DynaCode$MyInvocationHandler.invoke(DynaCode.java:374) > [2012-11-07 14:06:26] [info] at $Proxy35.process(Unknown Source) > [2012-11-07 14:06:26] [info] at > smc.transform.core.TransformerStep.processDocument(TransformerStep.java:211) > [2012-11-07 14:06:26] [info] at > smc.transform.core.Transformer.process(Transformer.java:491) > [2012-11-07 14:06:26] [info] at > smc.transform.core.Transformer.process(Transformer.java:442) > [2012-11-07 14:06:26] [info] at > smc.transform.TransformServlet.doGet(TransformServlet.java:184) > [2012-11-07 14:06:26] [info] at > javax.servlet.http.HttpServlet.service(HttpServlet.java:617) > [2012-11-07 14:06:26] [info] at > javax.servlet.http.HttpServlet.service(HttpServlet.java:717) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290) > [2012-11-07 14:06:26] [info] at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:378) > [2012-11-07 14:06:26] [info] at > org.springframework.security.intercept.web.FilterSecurityInterceptor.invoke(FilterSecurityInterceptor.java:109) > [2012-11-07 14:06:26] [info] at > org.springframework.security.intercept.web.FilterSecurityInterceptor.doFilter(FilterSecurityInterceptor.java:83) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.ExceptionTranslationFilter.doFilterHttp(ExceptionTranslationFilter.java:101) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.providers.anonymous.AnonymousProcessingFilter.doFilterHttp(AnonymousProcessingFilter.java:105) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.wrapper.SecurityContextHolderAwareRequestFilter.doFilterHttp(SecurityContextHolderAwareRequestFilter.java:91) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:26] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:26] [info] at > org.springframework.security.ui.basicauth.BasicProcessingFilter.doFilterHttp(BasicProcessingFilter.java:174) > [2012-11-07 14:06:27] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:27] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:27] [info] at > org.springframework.security.ui.AbstractProcessingFilter.doFilterHttp(AbstractProcessingFilter.java:277) > [2012-11-07 14:06:27] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:27] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:27] [info] at > org.springframework.security.ui.logout.LogoutFilter.doFilterHttp(LogoutFilter.java:89) > [2012-11-07 14:06:27] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:27] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:27] [info] at > org.springframework.security.context.HttpSessionContextIntegrationFilter.doFilterHttp(HttpSessionContextIntegrationFilter.java:235) > [2012-11-07 14:06:27] [info] at > org.springframework.security.ui.SpringSecurityFilter.doFilter(SpringSecurityFilter.java:53) > [2012-11-07 14:06:27] [info] at > org.springframework.security.util.FilterChainProxy$VirtualFilterChain.doFilter(FilterChainProxy.java:390) > [2012-11-07 14:06:27] [info] at > org.springframework.security.util.FilterChainProxy.doFilter(FilterChainProxy.java:175) > [2012-11-07 14:06:27] [info] at > org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(DelegatingFilterProxy.java:183) > [2012-11-07 14:06:27] [info] at > org.springframework.web.filter.DelegatingFilterProxy.doFilter(DelegatingFilterProxy.java:138) > [2012-11-07 14:06:27] [info] at > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:235) > [2012-11-07 14:06:27] [info] at > org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206) > [2012-11-07 14:06:27] [info] at > org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233) > [2012-11-07 14:06:27] [info] at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) > [2012-11-07 14:06:27] [info] at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128) > [2012-11-07 14:06:27] [info] at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102) > [2012-11-07 14:06:27] [info] at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109) > [2012-11-07 14:06:27] [info] at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286) > [2012-11-07 14:06:27] [info] at > org.apache.coyote.http11.Http11NioProcessor.process(Http11NioProcessor.java:880) > [2012-11-07 14:06:27] [info] at > org.apache.coyote.http11.Http11NioProtocol$Http11ConnectionHandler.process(Http11NioProtocol.java:719) > [2012-11-07 14:06:27] [info] at > org.apache.tomcat.util.net.NioEndpoint$SocketProcessor.run(NioEndpoint.java:2081) > [2012-11-07 14:06:27] [info] at > java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) > [2012-11-07 14:06:27] [info] at > java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) > [2012-11-07 14:06:27] [info] at java.lang.Thread.run(Thread.java:662) > [2012-11-07 14:06:27] [info] > Found 1 deadlock. -- This message was sent by Atlassian JIRA (v6.3.4#6332)