Warning: You probably have too long Hazelcast configuration!

[valsa...@gmail.com]

I am getting following warning when I use hazelcast for session replication:

2015-12-16 00:46:00,296 WARNING [com.hazelcast.cluster.impl.MulticastService] (default task-59) [192.168.3.14]:5701 [dev] [3.5.3] You probably have too long Hazelcast configuration!: java.io.IOException: Operation not permitted

at java.net.PlainDatagramSocketImpl.send(Native Method) [rt.jar:1.7.0_45]

at java.net.DatagramSocket.send(DatagramSocket.java:676) [rt.jar:1.7.0_45]

at com.hazelcast.cluster.impl.MulticastService.send(MulticastService.java:184) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.cluster.impl.MulticastJoiner.findMasterWithMulticast(MulticastJoiner.java:150) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.cluster.impl.MulticastJoiner.doJoin(MulticastJoiner.java:56) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.cluster.impl.AbstractJoiner.join(AbstractJoiner.java:93) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.instance.Node.join(Node.java:534) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.instance.Node.start(Node.java:343) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.instance.HazelcastInstanceImpl.<init>(HazelcastInstanceImpl.java:126) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.instance.HazelcastInstanceFactory.constructHazelcastInstance(HazelcastInstanceFactory.java:152) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.instance.HazelcastInstanceFactory.newHazelcastInstance(HazelcastInstanceFactory.java:135) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.instance.HazelcastInstanceFactory.newHazelcastInstance(HazelcastInstanceFactory.java:111) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.core.Hazelcast.newHazelcastInstance(Hazelcast.java:58) [hazelcast-3.5.3.jar:3.5.3]

at com.hazelcast.web.HazelcastInstanceLoader.createHazelcastInstance(HazelcastInstanceLoader.java:91) [hazelcast-wm-3.5.3.jar:3.5.3]

at com.hazelcast.web.HazelcastInstanceLoader.createInstance(HazelcastInstanceLoader.java:79) [hazelcast-wm-3.5.3.jar:3.5.3]

at com.hazelcast.web.ClusteredSessionService.reconnectHZInstansce(ClusteredSessionService.java:140) [hazelcast-wm-3.5.3.jar:3.5.3]

at com.hazelcast.web.ClusteredSessionService.ensureInstance(ClusteredSessionService.java:126) [hazelcast-wm-3.5.3.jar:3.5.3]

at com.hazelcast.web.ClusteredSessionService.<init>(ClusteredSessionService.java:105) [hazelcast-wm-3.5.3.jar:3.5.3]

at com.hazelcast.web.WebFilter.init(WebFilter.java:169) [hazelcast-wm-3.5.3.jar:3.5.3]

at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:111) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at org.wildfly.extension.undertow.security.RunAsLifecycleInterceptor.init(RunAsLifecycleInterceptor.java:85)

at io.undertow.servlet.core.LifecyleInterceptorInvocation.proceed(LifecyleInterceptorInvocation.java:97) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.core.ManagedFilter.createFilter(ManagedFilter.java:79) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.core.ManagedFilter.getFilter(ManagedFilter.java:65) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.core.ManagedFilter.doFilter(ManagedFilter.java:60) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.FilterHandler$FilterChainImpl.doFilter(FilterHandler.java:132) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.FilterHandler.handleRequest(FilterHandler.java:85) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.security.ServletSecurityRoleHandler.handleRequest(ServletSecurityRoleHandler.java:61) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.ServletDispatchingHandler.handleRequest(ServletDispatchingHandler.java:36) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at org.wildfly.extension.undertow.security.SecurityContextAssociationHandler.handleRequest(SecurityContextAssociationHandler.java:78)

at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.security.SSLInformationAssociationHandler.handleRequest(SSLInformationAssociationHandler.java:131) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.security.ServletAuthenticationCallHandler.handleRequest(ServletAuthenticationCallHandler.java:56) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.security.handlers.AuthenticationConstraintHandler.handleRequest(AuthenticationConstraintHandler.java:51) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.security.handlers.AbstractConfidentialityHandler.handleRequest(AbstractConfidentialityHandler.java:45) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.security.ServletConfidentialityConstraintHandler.handleRequest(ServletConfidentialityConstraintHandler.java:63) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.security.ServletSecurityConstraintHandler.handleRequest(ServletSecurityConstraintHandler.java:56) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.security.handlers.AuthenticationMechanismsHandler.handleRequest(AuthenticationMechanismsHandler.java:58) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.security.CachedAuthenticatedSessionHandler.handleRequest(CachedAuthenticatedSessionHandler.java:70) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.security.handlers.SecurityInitialHandler.handleRequest(SecurityInitialHandler.java:76) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at org.wildfly.extension.undertow.security.jacc.JACCContextIdHandler.handleRequest(JACCContextIdHandler.java:61)

at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.server.handlers.PredicateHandler.handleRequest(PredicateHandler.java:43) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.ServletInitialHandler.handleFirstRequest(ServletInitialHandler.java:261) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.ServletInitialHandler.dispatchRequest(ServletInitialHandler.java:247) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.ServletInitialHandler.access$000(ServletInitialHandler.java:76) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.servlet.handlers.ServletInitialHandler$1.handleRequest(ServletInitialHandler.java:166) [undertow-servlet-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.server.Connectors.executeRootHandler(Connectors.java:197) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at io.undertow.server.HttpServerExchange$1.run(HttpServerExchange.java:759) [undertow-core-1.1.0.Final.jar:1.1.0.Final]

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_45]

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_45]

at java.lang.Thread.run(Thread.java:744) [rt.jar:1.7.0_45]

Please help!

[Jaromir Hamala]

hi,

it's caused by this issue: https://github.com/hazelcast/hazelcast/issues/7198

as of now there are two remedies:

1. use TCP joiner instead of Multicast discovery

2. try to use shorter groupName / password in your configuration

Cheers,

Jaromir

[valsaraj pv]

It worked when switched to TCP.