Details
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Bug
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Resolution: Unresolved
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Neutral
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None
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6.2
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None
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None
Description
I have detected that there are more calls from the UI (.magnolia/admincentral/UIDL/) in 6.2 than in 6.1. Anyway the problem is the following https://issues.redhat.com/browse/WFLY-6696
As a workaround, you can change, in the "web" section in the standalone.xml configuration file.
<locking isolation="REPEATABLE_READ"/>
to
<locking isolation="READ_COMMITTED"/>
This is an stack trace of the error:
16:49:39,298 ERROR [org.infinispan.interceptors.InvocationContextInterceptor] (default task-187) ISPN000136: Error executing command LockControlCommand, writing keys []: org.infinispan.util.concurrent.TimeoutException: ISPN000299: Unable to acquire lock after 15 seconds for key tyIl3-YLCYGSRJFVL00yz4r5S6EadBRnaMKIVIuv and requestor GlobalTransaction:<null>:688:local. Lock is held by GlobalTransaction:<null>:687:local at org.infinispan.util.concurrent.locks.impl.DefaultLockManager$KeyAwareExtendedLockPromise.lock(DefaultLockManager.java:236) at org.infinispan.interceptors.locking.AbstractLockingInterceptor.lockAllAndRecord(AbstractLockingInterceptor.java:199) at org.infinispan.interceptors.locking.AbstractTxLockingInterceptor.checkPendingAndLockAllKeys(AbstractTxLockingInterceptor.java:199) at org.infinispan.interceptors.locking.AbstractTxLockingInterceptor.lockAllOrRegisterBackupLock(AbstractTxLockingInterceptor.java:165) at org.infinispan.interceptors.locking.PessimisticLockingInterceptor.visitLockControlCommand(PessimisticLockingInterceptor.java:184) at org.infinispan.commands.control.LockControlCommand.acceptVisitor(LockControlCommand.java:110) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:99) at org.infinispan.interceptors.TxInterceptor.invokeNextInterceptorAndVerifyTransaction(TxInterceptor.java:157) at org.infinispan.interceptors.TxInterceptor.visitLockControlCommand(TxInterceptor.java:215) at org.infinispan.commands.control.LockControlCommand.acceptVisitor(LockControlCommand.java:110) at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:99) at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:107) at org.infinispan.interceptors.InvocationContextInterceptor.visitLockControlCommand(InvocationContextInterceptor.java:81) at org.infinispan.commands.control.LockControlCommand.acceptVisitor(LockControlCommand.java:110) at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:336) at org.infinispan.cache.impl.CacheImpl.lock(CacheImpl.java:828) at org.infinispan.cache.impl.CacheImpl.lock(CacheImpl.java:810) at org.infinispan.cache.impl.AbstractDelegatingAdvancedCache.lock(AbstractDelegatingAdvancedCache.java:177) at org.wildfly.clustering.web.infinispan.session.InfinispanSessionMetaDataFactory.getValue(InfinispanSessionMetaDataFactory.java:84) at org.wildfly.clustering.web.infinispan.session.InfinispanSessionMetaDataFactory.findValue(InfinispanSessionMetaDataFactory.java:69) at org.wildfly.clustering.web.infinispan.session.InfinispanSessionMetaDataFactory.findValue(InfinispanSessionMetaDataFactory.java:39) at org.wildfly.clustering.web.infinispan.session.InfinispanSessionFactory.findValue(InfinispanSessionFactory.java:61) at org.wildfly.clustering.web.infinispan.session.InfinispanSessionFactory.findValue(InfinispanSessionFactory.java:40) at org.wildfly.clustering.web.infinispan.session.InfinispanSessionManager.findSession(InfinispanSessionManager.java:234) at org.wildfly.clustering.web.undertow.session.DistributableSessionManager.getSession(DistributableSessionManager.java:140) at io.undertow.servlet.spec.ServletContextImpl.getSession(ServletContextImpl.java:726) at io.undertow.servlet.spec.HttpServletRequestImpl.getSession(HttpServletRequestImpl.java:370) at org.jboss.weld.servlet.SessionHolder.requestInitialized(SessionHolder.java:47) at org.jboss.weld.servlet.HttpContextLifecycle.requestInitialized(HttpContextLifecycle.java:231) at org.jboss.weld.servlet.WeldInitialListener.requestInitialized(WeldInitialListener.java:152) at io.undertow.servlet.core.ApplicationListeners.requestInitialized(ApplicationListeners.java:245) at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:283) at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:263) at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:81) at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:174) at io.undertow.server.Connectors.executeRootHandler(Connectors.java:202) at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:793) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) at java.lang.Thread.run(Thread.java:748)
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