我从JBoss论坛复制了以下问题。我们遇到了同样的问题。
以下是我的情景:
我只有一个DIST_SYNC缓存,群集中的大多数JVM都配置了capacityFactor = 0
(类似于Coherence的distibutedlocalstorage=false
属性),某些节点配置了capacityFactor>0
(例如1000)。我们讨论的是100个节点capacityFactor=0
和另外4个节点,其中集群是单个“站点/机架”。分区处理已关闭,numOwners为1。
当capacityFactor > 0
的所有节点都关闭时,群集会进入降级状态,如果没有完全重新启动集群,它将无法再恢复。
如果我启用分区处理,可以抛出有效的异常,我认为是预期的行为(Infinispan用户指南)。
我认为这是问题而且是一个错误:
14/11/17 09:27:25 WARN topology.CacheTopologyControlCommand: ISPN000071:处理命令时发生异常 CacheTopologyControlCommand {cache = shared,type = JOIN, sender = testserver1 @ xxxxxxx-22311,site-id = xxx,rack-id = xxx, machine-id = 24字节, joinInfo=CacheJoinInfo{consistentHashFactory=org.infinispan.distribution.ch.impl.TopologyAwareConsistentHashFactory@78b791ef, hashFunction = MurmurHash3,numSegments = 60,numOwners = 1,timeout = 120000, totalOrder = false,distributed = true},topologyId = 0,rebalanceId = 0, currentCH = null,pendingCH = null,availabilityMode = null,throwable = null, viewId = 3}
java.lang.IllegalArgumentException:缓存拓扑的待定一致哈希必须包含所有当前一致哈希的成员
at org.infinispan.topology.CacheTopology.<init>(CacheTopology.java:48)
at org.infinispan.topology.CacheTopology.<init>(CacheTopology.java:43)
at org.infinispan.topology.ClusterCacheStatus.startQueuedRebalance(ClusterCacheStatus.java:631)
at org.infinispan.topology.ClusterCacheStatus.queueRebalance(ClusterCacheStatus.java:85)
at org.infinispan.partionhandling.impl.PreferAvailabilityStrategy.onJoin(PreferAvailabilityStrategy.java:22)
at org.infinispan.topology.ClusterCacheStatus.doJoin(ClusterCacheStatus.java:540)
at org.infinispan.topology.ClusterTopologyManagerImpl.handleJoin(ClusterTopologyManagerImpl.java:123)
at org.infinispan.topology.CacheTopologyControlCommand.doPerform(CacheTopologyControlCommand.java:158)
at org.infinispan.topology.CacheTopologyControlCommand.perform(CacheTopologyControlCommand.java:140)
at org.infinispan.remoting.transport.jgroups.CommandAwareRpcDispatcher$4.run(CommandAwareRpcDispatcher.java:278)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
at java.lang.Thread.run(Thread.java:745)
在该错误之后,每个“put”都会产生:
14/11/17 09:27:27 ERROR interceptors.InvocationContextInterceptor:ISPN000136:执行错误
org.infinispan.util.concurrent.TimeoutException:超时等待拓扑1
at org.infinispan.statetransfer.StateTransferLockImpl.waitForTransactionData(StateTransferLockImpl.java:93)
at org.infinispan.interceptors.base.BaseStateTransferInterceptor.waitForTransactionData(BaseStateTransferInterceptor.java:96)
at org.infinispan.statetransfer.StateTransferInterceptor.handleNonTxWriteCommand(StateTransferInterceptor.java:188)
at org.infinispan.statetransfer.StateTransferInterceptor.visitPutKeyValueCommand(StateTransferInterceptor.java:95)
at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:71)
at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:98)
at org.infinispan.interceptors.CacheMgmtInterceptor.updateStoreStatistics(CacheMgmtInterceptor.java:148)
at org.infinispan.interceptors.CacheMgmtInterceptor.visitPutKeyValueCommand(CacheMgmtInterceptor.java:134)
at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:71)
at org.infinispan.interceptors.base.CommandInterceptor.invokeNextInterceptor(CommandInterceptor.java:98)
at org.infinispan.interceptors.InvocationContextInterceptor.handleAll(InvocationContextInterceptor.java:102)
at org.infinispan.interceptors.InvocationContextInterceptor.handleDefault(InvocationContextInterceptor.java:71)
at org.infinispan.commands.AbstractVisitor.visitPutKeyValueCommand(AbstractVisitor.java:35)
at org.infinispan.commands.write.PutKeyValueCommand.acceptVisitor(PutKeyValueCommand.java:71)
at org.infinispan.interceptors.InterceptorChain.invoke(InterceptorChain.java:333)
at org.infinispan.cache.impl.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1576)
at org.infinispan.cache.impl.CacheImpl.putInternal(CacheImpl.java:1054)
at org.infinispan.cache.impl.CacheImpl.put(CacheImpl.java:1046)
at org.infinispan.cache.impl.CacheImpl.put(CacheImpl.java:1646)
at org.infinispan.cache.impl.CacheImpl.put(CacheImpl.java:245)
请帮助解决此问题。