Startup errors due to replicated addChild calls
-----------------------------------------------
Key: JBCACHE-1266
URL:
http://jira.jboss.com/jira/browse/JBCACHE-1266
Project: JBoss Cache
Issue Type: Bug
Security Level: Public (Everyone can see)
Components: Buddy Replication
Reporter: Brian Stansberry
Assigned To: Brian Stansberry
Fix For: 2.1.0.CR3
JBCACHE-1265 is causing problems as a local-only node addition is getting replicated:
First, in buddy group formation,
2008-01-14 16:59:35,104 DEBUG
[org.jboss.cache.CacheImpl.DefaultPartition-SFSBCache.127_0_0_1:33296] Recieved
exception'org.jboss.cache.CacheException: Cannot make a backup Fqn from a backup Fqn!
Attempting to create a backup of /_BUDDY_BACKUP_/127.0.0.1_33296' from
192.168.1.145:33302
2008-01-14 16:59:35,104 ERROR [org.jboss.cache.buddyreplication.BuddyManager] Unable to
communicate with Buddy for some reason
org.jboss.cache.CacheException: Cannot make a backup Fqn from a backup Fqn! Attempting to
create a backup of /_BUDDY_BACKUP_/127.0.0.1_33296
at org.jboss.cache.buddyreplication.BuddyManager.getBackupFqn(BuddyManager.java:627)
at org.jboss.cache.buddyreplication.BuddyManager.getBackupFqn(BuddyManager.java:1042)
at org.jboss.cache.buddyreplication.BuddyManager.handleArgs(BuddyManager.java:1029)
at org.jboss.cache.buddyreplication.BuddyManager.transformFqns(BuddyManager.java:691)
at org.jboss.cache.buddyreplication.BuddyManager.transformFqns(BuddyManager.java:683)
at
org.jboss.cache.interceptors.BaseRpcInterceptor.replicateCall(BaseRpcInterceptor.java:104)
at
org.jboss.cache.interceptors.BaseRpcInterceptor.replicateCall(BaseRpcInterceptor.java:80)
at
org.jboss.cache.interceptors.BaseRpcInterceptor.replicateCall(BaseRpcInterceptor.java:75)
at
org.jboss.cache.interceptors.ReplicationInterceptor.handleCrudMethod(ReplicationInterceptor.java:219)
at
org.jboss.cache.interceptors.ReplicationInterceptor.handlePutDataMethod(ReplicationInterceptor.java:119)
at
org.jboss.cache.interceptors.MethodDispacherInterceptor.invoke(MethodDispacherInterceptor.java:72)
at org.jboss.cache.interceptors.Interceptor.nextInterceptor(Interceptor.java:111)
at
org.jboss.cache.interceptors.MethodDispacherInterceptor.invoke(MethodDispacherInterceptor.java:62)
at org.jboss.cache.interceptors.Interceptor.nextInterceptor(Interceptor.java:111)
at org.jboss.cache.interceptors.TxInterceptor.handleNonTxMethod(TxInterceptor.java:452)
at
org.jboss.cache.interceptors.TxInterceptor.handlePutDataMethod(TxInterceptor.java:275)
at
org.jboss.cache.interceptors.MethodDispacherInterceptor.invoke(MethodDispacherInterceptor.java:72)
at org.jboss.cache.interceptors.Interceptor.nextInterceptor(Interceptor.java:111)
at
org.jboss.cache.interceptors.CacheMgmtInterceptor.handlePutData(CacheMgmtInterceptor.java:112)
at
org.jboss.cache.interceptors.CacheMgmtInterceptor.handlePutDataMethod(CacheMgmtInterceptor.java:99)
at
org.jboss.cache.interceptors.MethodDispacherInterceptor.invoke(MethodDispacherInterceptor.java:72)
at org.jboss.cache.interceptors.Interceptor.nextInterceptor(Interceptor.java:111)
at
org.jboss.cache.interceptors.InvocationContextInterceptor.invoke(InvocationContextInterceptor.java:73)
at
org.jboss.cache.invocation.AbstractInvocationDelegate.invoke(AbstractInvocationDelegate.java:123)
at
org.jboss.cache.invocation.AbstractInvocationDelegate.invoke(AbstractInvocationDelegate.java:64)
at
org.jboss.cache.invocation.CacheInvocationDelegate.put(CacheInvocationDelegate.java:474)
at
org.jboss.cache.invocation.NodeInvocationDelegate.addChild(NodeInvocationDelegate.java:279)
at
org.jboss.cache.buddyreplication.BuddyManager.handleAssignToBuddyGroup(BuddyManager.java:541)
at
org.jboss.cache.invocation.RemoteCacheInvocationDelegate.assignToBuddyGroup(RemoteCacheInvocationDelegate.java:47)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:585)
at org.jgroups.blocks.MethodCall.invoke(MethodCall.java:330)
at
org.jboss.cache.marshall.InactiveRegionAwareRpcDispatcher.handle(InactiveRegionAwareRpcDispatcher.java:77)
at org.jgroups.blocks.RequestCorrelator.handleRequest(RequestCorrelator.java:624)
at org.jgroups.blocks.RequestCorrelator.receiveMessage(RequestCorrelator.java:533)
at org.jgroups.blocks.RequestCorrelator.receive(RequestCorrelator.java:365)
at org.jgroups.blocks.MessageDispatcher$ProtocolAdapter.up(MessageDispatcher.java:746)
at org.jgroups.JChannel.up(JChannel.java:1151)
.....
Next, in region activation:
2008-01-14 17:25:50,158 ERROR [org.jboss.cache.RegionManager] failed to activate
/JSESSION/localhost/http-field-pass
org.jboss.cache.CacheException: Cannot make a backup Fqn from a backup Fqn! Attempting to
create a backup of /_BUDDY_BACKUP_/192.168.1.145_33313/JSESSION/localhost/http-field-pass
at org.jboss.cache.buddyreplication.BuddyManager.getBackupFqn(BuddyManager.java:627)
at org.jboss.cache.buddyreplication.BuddyManager.getBackupFqn(BuddyManager.java:1042)
at org.jboss.cache.buddyreplication.BuddyManager.handleArgs(BuddyManager.java:1029)
at org.jboss.cache.buddyreplication.BuddyManager.transformFqns(BuddyManager.java:691)
at org.jboss.cache.buddyreplication.BuddyManager.transformFqns(BuddyManager.java:683)
at
org.jboss.cache.interceptors.BaseRpcInterceptor.replicateCall(BaseRpcInterceptor.java:104)
at
org.jboss.cache.interceptors.BaseRpcInterceptor.replicateCall(BaseRpcInterceptor.java:80)
at
org.jboss.cache.interceptors.BaseRpcInterceptor.replicateCall(BaseRpcInterceptor.java:75)
at
org.jboss.cache.interceptors.ReplicationInterceptor.handleCrudMethod(ReplicationInterceptor.java:213)
at
org.jboss.cache.interceptors.ReplicationInterceptor.handlePutDataMethod(ReplicationInterceptor.java:119)
at
org.jboss.cache.interceptors.MethodDispacherInterceptor.invoke(MethodDispacherInterceptor.java:72)
at org.jboss.cache.interceptors.Interceptor.nextInterceptor(Interceptor.java:111)
at
org.jboss.cache.interceptors.MethodDispacherInterceptor.invoke(MethodDispacherInterceptor.java:62)
at org.jboss.cache.interceptors.Interceptor.nextInterceptor(Interceptor.java:111)
at org.jboss.cache.interceptors.TxInterceptor.handleNonTxMethod(TxInterceptor.java:452)
at
org.jboss.cache.interceptors.TxInterceptor.handlePutDataMethod(TxInterceptor.java:275)
at
org.jboss.cache.interceptors.MethodDispacherInterceptor.invoke(MethodDispacherInterceptor.java:72)
at org.jboss.cache.interceptors.Interceptor.nextInterceptor(Interceptor.java:111)
at
org.jboss.cache.interceptors.CacheMgmtInterceptor.handlePutData(CacheMgmtInterceptor.java:112)
at
org.jboss.cache.interceptors.CacheMgmtInterceptor.handlePutDataMethod(CacheMgmtInterceptor.java:99)
at
org.jboss.cache.interceptors.MethodDispacherInterceptor.invoke(MethodDispacherInterceptor.java:72)
at org.jboss.cache.interceptors.Interceptor.nextInterceptor(Interceptor.java:111)
at
org.jboss.cache.interceptors.InvocationContextInterceptor.invoke(InvocationContextInterceptor.java:73)
at
org.jboss.cache.invocation.AbstractInvocationDelegate.invoke(AbstractInvocationDelegate.java:123)
at
org.jboss.cache.invocation.AbstractInvocationDelegate.invoke(AbstractInvocationDelegate.java:64)
at
org.jboss.cache.invocation.CacheInvocationDelegate.put(CacheInvocationDelegate.java:474)
at
org.jboss.cache.invocation.NodeInvocationDelegate.addChild(NodeInvocationDelegate.java:279)
at org.jboss.cache.RegionManager.activateRegion(RegionManager.java:436)
at org.jboss.cache.RegionManager.activate(RegionManager.java:325)
at org.jboss.cache.RegionManager.activate(RegionManager.java:288)
at org.jboss.cache.RegionImpl.activate(RegionImpl.java:82)
at
org.jboss.web.tomcat.service.session.JBossCacheService.start(JBossCacheService.java:218)
......
I'm raising this as a separate issue to ensure we find workarounds if JBCACHE-1265
can't be solved for CR3.
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