12:46 p.m.
Mathieu Lachance created WFLY-1335:
--------------------------------------
Summary: cache container transport should be shareable or reusable
Key: WFLY-1335
URL: https://issues.jboss.org/browse/WFLY-1335
Project: WildFly
Issue Type: Bug
Components: Clustering, Documentation
Affects Versions: 8.0.0.Alpha1
Environment: using 7.2.0.Final
(https://github.com/wildfly/wildfly/tree/7.2.0.Final-testsuite-fix)
Reporter: Mathieu Lachance
Assignee: Paul Ferraro
when using multiple cache containers, if clustering is required for each cache container
(i.e. container defines any clustered cache), if using the same transport (i.e.
stack="...") an error occurs.
ex:
using web cache container with replicated sso cache +
hibernate cache container with local-query, entity and timestamps caches
{code}
16:57:27,411 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 55)
MSC00001: Failed to start service jboss.persistenceunit."xxxx.ear#xxxxDSJTA":
org.jboss.msc.service.StartException in service jboss.persistenceunit."xxxx
at
org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1.run(PersistenceUnitServiceImpl.java:103)
at
java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
[rt.jar:1.6.0_35]
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
[rt.jar:1.6.0_35]
at java.lang.Thread.run(Thread.java:662) [rt.jar:1.6.0_35]
at org.jboss.threads.JBossThread.run(JBossThread.java:122)
Caused by: org.infinispan.manager.EmbeddedCacheManagerStartupException:
org.infinispan.CacheException: Unable to invoke method public void
org.infinispan.remoting.transport.jgroups.JGroupsTransport.start() on object of type
JGroupsTransport
at
org.infinispan.factories.GlobalComponentRegistry.start(GlobalComponentRegistry.java:247)
at
org.infinispan.manager.DefaultCacheManager.wireAndStartCache(DefaultCacheManager.java:677)
at
org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:649)
at
org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:545)
at
org.infinispan.manager.DefaultCacheManager.getCache(DefaultCacheManager.java:559)
at
org.jboss.as.clustering.infinispan.DefaultEmbeddedCacheManager.getCache(DefaultEmbeddedCacheManager.java:109)
at
org.jboss.as.clustering.infinispan.DefaultEmbeddedCacheManager.getCache(DefaultEmbeddedCacheManager.java:100)
at
org.hibernate.cache.infinispan.InfinispanRegionFactory.getCache(InfinispanRegionFactory.java:526)
at
org.hibernate.cache.infinispan.InfinispanRegionFactory.buildEntityRegion(InfinispanRegionFactory.java:216)
at
org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:348)
at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1742)
at
org.hibernate.ejb.EntityManagerFactoryImpl.<init>(EntityManagerFactoryImpl.java:94)
at
org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:905)
at
org.hibernate.ejb.Ejb3Configuration.buildEntityManagerFactory(Ejb3Configuration.java:890)
at
org.hibernate.ejb.HibernatePersistence.createContainerEntityManagerFactory(HibernatePersistence.java:74)
at
org.jboss.as.jpa.service.PersistenceUnitServiceImpl.createContainerEntityManagerFactory(PersistenceUnitServiceImpl.java:200)
at
org.jboss.as.jpa.service.PersistenceUnitServiceImpl.access$600(PersistenceUnitServiceImpl.java:57)
at
org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1.run(PersistenceUnitServiceImpl.java:99)
... 4 more
Caused by: org.infinispan.CacheException: Unable to invoke method public void
org.infinispan.remoting.transport.jgroups.JGroupsTransport.start() on object of type
JGroupsTransport
at org.infinispan.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:205)
at
org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:883)
at
org.infinispan.factories.AbstractComponentRegistry.invokeStartMethods(AbstractComponentRegistry.java:654)
at
org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:643)
at
org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:546)
at
org.infinispan.factories.GlobalComponentRegistry.start(GlobalComponentRegistry.java:225)
... 21 more
Caused by: org.infinispan.CacheException: Unable to start JGroups Channel
at
org.infinispan.remoting.transport.jgroups.JGroupsTransport.startJGroupsChannelIfNeeded(JGroupsTransport.java:209)
at
org.infinispan.remoting.transport.jgroups.JGroupsTransport.start(JGroupsTransport.java:198)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) [rt.jar:1.6.0_35]
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
[rt.jar:1.6.0_35]
at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
[rt.jar:1.6.0_35]
at java.lang.reflect.Method.invoke(Method.java:597) [rt.jar:1.6.0_35]
at org.infinispan.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:203)
... 26 more
Caused by: java.lang.Exception: connecting to channel "null" failed
at org.jgroups.JChannel._connect(JChannel.java:542)
at org.jgroups.JChannel.connect(JChannel.java:283)
at org.jgroups.JChannel.connect(JChannel.java:268)
at
org.infinispan.remoting.transport.jgroups.JGroupsTransport.startJGroupsChannelIfNeeded(JGroupsTransport.java:207)
... 32 more
Caused by: java.lang.IllegalArgumentException: failed to start server socket
at org.jgroups.protocols.FD_SOCK.down(FD_SOCK.java:308)
at org.jgroups.protocols.FD.down(FD.java:290)
at org.jgroups.protocols.VERIFY_SUSPECT.down(VERIFY_SUSPECT.java:80)
at org.jgroups.protocols.pbcast.NAKACK2.down(NAKACK2.java:534)
at org.jgroups.protocols.UNICAST2.down(UNICAST2.java:544)
at org.jgroups.protocols.pbcast.STABLE.down(STABLE.java:329)
at org.jgroups.protocols.pbcast.GMS.down(GMS.java:931)
at org.jgroups.protocols.FlowControl.down(FlowControl.java:351)
at org.jgroups.protocols.FlowControl.down(FlowControl.java:351)
at org.jgroups.protocols.FRAG2.down(FRAG2.java:147)
at org.jgroups.protocols.RSVP.down(RSVP.java:143)
at org.jgroups.stack.ProtocolStack.down(ProtocolStack.java:1025)
at org.jgroups.JChannel.down(JChannel.java:722)
at org.jgroups.JChannel._connect(JChannel.java:536)
... 35 more
Caused by: java.net.BindException: bind_addr /0.0.0.0 is not a valid interface:
java.net.BindException: Address already in use: JVM_Bind
at org.jgroups.util.Util.createServerSocket(Util.java:3404)
at org.jgroups.protocols.FD_SOCK.startServerSocket(FD_SOCK.java:568)
at org.jgroups.protocols.FD_SOCK.down(FD_SOCK.java:305)
... 48 more
{code}
when looking at the traces :
web cache container is created, and a jgroups channel is created as it is the first to
start, everything is ok.
then, hibernate/jpa initialization kick off, create the hibernate cache container, and try
to create a second jgroups channel and fail as the first jgroups channel is already
bound.
jgroups channel should have been reused.
to reproduce, here is my infinispan and jgroups subsystem :
{code:xml}
<subsystem xmlns="urn:jboss:domain:infinispan:1.4">
<cache-container name="web"
aliases="standard-session-cache" default-cache="local-web"
module="org.jboss.as.clustering.web.infinispan">
<transport lock-timeout="60000"/>
<local-cache name="local-web" batching="true">
<file-store passivation="false"
purge="false"/>
</local-cache>
<replicated-cache name="sso" mode="SYNC"
batching="true"/>
</cache-container>
<cache-container name="hibernate"
default-cache="local-query" module="org.jboss.as.jpa.hibernate:4">
<transport lock-timeout="60000"/>
<local-cache name="local-query">
<transaction mode="NONE"/>
<eviction strategy="LRU"
max-entries="10000"/>
<expiration max-idle="100000"/>
</local-cache>
<invalidation-cache name="entity" mode="SYNC">
<transaction mode="NON_XA"/>
<eviction strategy="LRU"
max-entries="10000"/>
<expiration max-idle="100000"/>
</invalidation-cache>
<replicated-cache name="timestamps"
mode="ASYNC">
<transaction mode="NONE"/>
<eviction strategy="NONE"/>
</replicated-cache>
</cache-container>
</subsystem>
<subsystem xmlns="urn:jboss:domain:jgroups:1.1"
default-stack="tcp">
<stack name="tcp">
<transport type="TCP" socket-binding="jgroups-tcp"
machine="lachance-pc" rack="rack1" site="site1"/>
<protocol type="TCPPING">
<property name="initial_hosts">lachance-pc
[8010]</property>
<property name="port_range">0</property>
<property
name="num_initial_members">2</property>
</protocol>
<protocol type="MERGE2"/>
<protocol type="FD_SOCK"
socket-binding="jgroups-tcp-fd"/>
<protocol type="FD"/>
<protocol type="VERIFY_SUSPECT"/>
<protocol type="pbcast.NAKACK2"/>
<protocol type="UNICAST2"/>
<protocol type="pbcast.STABLE"/>
<protocol type="pbcast.GMS"/>
<protocol type="UFC"/>
<protocol type="MFC"/>
<protocol type="FRAG2"/>
<protocol type="RSVP"/>
</stack>
</subsystem>
...
<subsystem xmlns="urn:jboss:domain:web:1.4">
...
<sso reauthenticate="false" cache-container="web"
cache-name="sso" />
...
</subsystem>
{code}
and persistence.xml :
{code:xml}
...
<shared-cache-mode>ENABLE_SELECTIVE</shared-cache-mode>
<properties>
<property name="hibernate.cache.use_second_level_cache"
value="true" />
...
{code}
I took all the configuration from the default standalone-full-ha.xml and I would have it
expect to works out of the box.
I used a lot Infinispan outside many J2EE environment and, to me, transport should not be
defined inside a cache container but at the same level ; cache container should refer to
it.
Here is my proposal :
{code:xml}
<subsystem xmlns="urn:jboss:domain:infinispan:1.4">
<transport name="default" lock-timeout="60000"/>
<cache-container name="web"
aliases="standard-session-cache" default-cache="local-web"
module="org.jboss.as.clustering.web.infinispan">
<transport name="default"/>
<local-cache name="local-web" batching="true">
<file-store passivation="false"
purge="false"/>
</local-cache>
<replicated-cache name="sso" mode="SYNC"
batching="true"/>
</cache-container>
<cache-container name="hibernate"
default-cache="local-query" module="org.jboss.as.jpa.hibernate:4">
<transport name="default"/>
<local-cache name="local-query">
<transaction mode="NONE"/>
<eviction strategy="LIRS"
max-entries="10000"/>
<expiration max-idle="100000"/>
</local-cache>
<invalidation-cache name="entity" mode="SYNC">
<transaction mode="NON_XA"/>
<eviction strategy="LIRS"
max-entries="10000"/>
<expiration max-idle="100000"/>
</invalidation-cache>
<replicated-cache name="timestamps"
mode="ASYNC">
<transaction mode="NONE"/>
<eviction strategy="NONE"/>
</replicated-cache>
</cache-container>
</subsystem>
{code}
For now, I can workaround the problem by using a different jgroups stack. Though this is
definitely not an elegant solution.
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