[JBoss JIRA] (ISPN-2244) Transparently hold serialized representations of keys and values
by Robert Stupp (JIRA)
Robert Stupp created ISPN-2244:
----------------------------------
Summary: Transparently hold serialized representations of keys and values
Key: ISPN-2244
URL: https://issues.jboss.org/browse/ISPN-2244
Project: Infinispan
Issue Type: Enhancement
Reporter: Robert Stupp
Assignee: Mircea Markus
Serialization/deserialization might become very expensive when working with cached large java objects that are created and used on many different nodes.
At the moment, the setting storeAsBinary() allows you to "die" either one:
* serialize/deserialize when the cache is accessed
* serialize/deserialize when L1 is filled or invalidated, object fetched from other node, object is replicated on put
It might be a good solution to add a third mode:
* At a put() operation, the Java object is put into the cache
* When the serialized representation is required first, it is created from the Java object (or during the put() operation)
* The serialized representation is reused every time when needed.
Means: cache the serialized representation of keys and values.
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11 years, 8 months
[JBoss JIRA] (ISPN-2261) New-style Builder Stores cleanup
by Tristan Tarrant (JIRA)
Tristan Tarrant created ISPN-2261:
-------------------------------------
Summary: New-style Builder Stores cleanup
Key: ISPN-2261
URL: https://issues.jboss.org/browse/ISPN-2261
Project: Infinispan
Issue Type: Bug
Components: Loaders and Stores
Affects Versions: 5.2.0.Alpha3
Reporter: Tristan Tarrant
Assignee: Mircea Markus
Fix For: 5.2.0.Alpha4
The new cachestore builders are missing javadocs in important places, have incomplete read() method implementations, need more effective testing and
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11 years, 8 months
[JBoss JIRA] (ISPN-2234) Support a HotRod URL
by Tristan Tarrant (JIRA)
Tristan Tarrant created ISPN-2234:
-------------------------------------
Summary: Support a HotRod URL
Key: ISPN-2234
URL: https://issues.jboss.org/browse/ISPN-2234
Project: Infinispan
Issue Type: Feature Request
Components: Cache Server
Reporter: Tristan Tarrant
Assignee: Galder Zamarreño
Fix For: 5.2.0.Final
It would be nice to have a HotRod URL format to represent lists of remote servers in a compact and understandable way.
We could pattern this on MySQL's JDBC URL format as follows:
hotrod://[host][,host...][:port]/[remoteCacheName]
or alternatively
hotrod://[host:port],[host:port].../[remoteCacheName]
Optionally we could also add support for additional properties appended to the above URLs:
hotrod://[host][,host...][:port]/[remoteCacheName]?propertyName1=propertyValue1&propertyName2=propertyValue2
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11 years, 8 months
[JBoss JIRA] (ISPN-2253) Lucene backend resources are not properly restarted
by Ales Justin (JIRA)
Ales Justin created ISPN-2253:
---------------------------------
Summary: Lucene backend resources are not properly restarted
Key: ISPN-2253
URL: https://issues.jboss.org/browse/ISPN-2253
Project: Infinispan
Issue Type: Bug
Components: Querying
Affects Versions: 5.2.0.Alpha3
Reporter: Ales Justin
Assignee: Sanne Grinovero
Priority: Blocker
Fix For: 5.2.0.Alpha4
Stack trace of the shutdown:
"MSC service thread 1-1@1343" prio=5 tid=0xf nid=NA runnable
java.lang.Thread.State: RUNNABLE
at org.hibernate.search.backend.impl.lucene.LuceneBackendQueueProcessor.close(LuceneBackendQueueProcessor.java:73)
at org.hibernate.search.backend.impl.jgroups.JGroupsBackendQueueProcessor.close(JGroupsBackendQueueProcessor.java:89)
at org.hibernate.search.indexes.impl.DirectoryBasedIndexManager.destroy(DirectoryBasedIndexManager.java:82)
at org.hibernate.search.indexes.impl.IndexManagerHolder.stop(IndexManagerHolder.java:342)
- locked <0x2cbc> (a org.hibernate.search.indexes.impl.IndexManagerHolder)
at org.hibernate.search.impl.ImmutableSearchFactory.close(ImmutableSearchFactory.java:178)
at org.hibernate.search.impl.MutableSearchFactory.close(MutableSearchFactory.java:122)
at org.infinispan.query.impl.LifecycleManager.cacheStopped(LifecycleManager.java:177)
at org.infinispan.factories.ComponentRegistry.stop(ComponentRegistry.java:202)
at org.infinispan.CacheImpl.stop(CacheImpl.java:537)
at org.infinispan.CacheImpl.stop(CacheImpl.java:529)
at org.infinispan.AbstractDelegatingCache.stop(AbstractDelegatingCache.java:348)
at org.jboss.as.capedwarf.api.CapedwarfApiProxy.destroy(CapedwarfApiProxy.java:82)
at org.jboss.as.capedwarf.api.CapedwarfListener.contextDestroyed(CapedwarfListener.java:58)
at org.apache.catalina.core.StandardContext.listenerStop(StandardContext.java:3489)
at org.apache.catalina.core.StandardContext.stop(StandardContext.java:3999)
- locked <0x2cc3> (a org.apache.catalina.core.StandardContext)
at org.jboss.as.web.deployment.WebDeploymentService.stop(WebDeploymentService.java:118)
- locked <0x2cc4> (a org.jboss.as.web.deployment.WebDeploymentService)
at org.jboss.msc.service.ServiceControllerImpl$StopTask.stopService(ServiceControllerImpl.java:1911)
at org.jboss.msc.service.ServiceControllerImpl$StopTask.run(ServiceControllerImpl.java:1874)
at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
at java.lang.Thread.run(Thread.java:680)
On Sep 2, 2012, at 1:59 AM, Ales Justin <ales.justin(a)gmail.com> wrote:
OK, debuged the problem -- quite similar to ISPN-2232.
I'm reusing an existing cache -- via re-start.
But that cache is first stopped -- transitioning all the way to
LuceneBackendQueueProcessor::close
which calls
LuceneBackendResources::shutdown
which does
flushCloseExecutor( queueingExecutor );
meaning it stops / terminates queueingExecutor.
But once cache is re-started the queueingExecutor is never re-initialized / re-started.
Hence this ThreadPoolExecutor code:
public void execute(Runnable command) {
if (command == null)
throw new NullPointerException();
if (poolSize >= corePoolSize || !addIfUnderCorePoolSize(command)) {
if (runState == RUNNING && workQueue.offer(command)) {
if (runState != RUNNING || poolSize == 0)
ensureQueuedTaskHandled(command);
}
else if (!addIfUnderMaximumPoolSize(command))
reject(command); // is shutdown or saturated
}
}
* runState == TERMINATED !! *
simply puts out command into reject().
And there is nothing to pick it up, as the executor is terminated.
Imo, should be easy to replicate this in Ispn Query tests.
-Ales
On Sep 1, 2012, at 3:59 PM, Ales Justin <ales.justin(a)gmail.com> wrote:
Any idea why this is parked and never goes fwd?
As this then blocks any next cache requests -- see blocked thread below.
Could it be the error below?
This only happens when there is already an existing CapeDwarf app deployed.
* e.g. (to reproduce) https://github.com/capedwarf/capedwarf-blue/blob/master/testsuite/src/tes...
The same test exposed ISPN-2232.
-Ales
---
"http-/192.168.1.101:8080-1" daemon prio=5 tid=0000000002c05000 nid=0xb1ec1000 waiting on condition [00000000b1ebf000]
java.lang.Thread.State: WAITING (parking)
at sun.misc.Unsafe.park(Native Method)
- parking to wait for <0000000005d3a340> (a java.util.concurrent.FutureTask$Sync)
at java.util.concurrent.locks.LockSupport.park(LockSupport.java:156)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.parkAndCheckInterrupt(AbstractQueuedSynchronizer.java:811)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.doAcquireSharedInterruptibly(AbstractQueuedSynchronizer.java:969)
at java.util.concurrent.locks.AbstractQueuedSynchronizer.acquireSharedInterruptibly(AbstractQueuedSynchronizer.java:1281)
at java.util.concurrent.FutureTask$Sync.innerGet(FutureTask.java:218)
at java.util.concurrent.FutureTask.get(FutureTask.java:83)
at org.hibernate.search.backend.impl.lucene.LuceneBackendQueueProcessor.applyWork(LuceneBackendQueueProcessor.java:97)
at org.hibernate.search.backend.impl.jgroups.JGroupsBackendQueueProcessor.applyWork(JGroupsBackendQueueProcessor.java:116)
at org.hibernate.search.indexes.impl.DirectoryBasedIndexManager.performOperations(DirectoryBasedIndexManager.java:127)
at org.hibernate.search.backend.impl.WorkQueuePerIndexSplitter.commitOperations(WorkQueuePerIndexSplitter.java:61)
at org.hibernate.search.backend.impl.BatchedQueueingProcessor.performWorks(BatchedQueueingProcessor.java:96)
at org.hibernate.search.backend.impl.PostTransactionWorkQueueSynchronization.afterCompletion(PostTransactionWorkQueueSynchronization.java:99)
at com.arjuna.ats.internal.jta.resources.arjunacore.SynchronizationImple.afterCompletion(SynchronizationImple.java:96)
at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.afterCompletion(TwoPhaseCoordinator.java:402)
- locked <0000000005d3afc8> (a java.lang.Object)
at com.arjuna.ats.arjuna.coordinator.TwoPhaseCoordinator.end(TwoPhaseCoordinator.java:103)
at com.arjuna.ats.arjuna.AtomicAction.commit(AtomicAction.java:164)
at com.arjuna.ats.internal.jta.transaction.arjunacore.TransactionImple.commitAndDisassociate(TransactionImple.java:1165)
at com.arjuna.ats.internal.jta.transaction.arjunacore.BaseTransaction.commit(BaseTransaction.java:117)
at com.arjuna.ats.jbossatx.BaseTransactionManagerDelegate.commit(BaseTransactionManagerDelegate.java:75)
at org.infinispan.CacheImpl.executeCommandAndCommitIfNeeded(CacheImpl.java:1013)
at org.infinispan.CacheImpl.putIfAbsent(CacheImpl.java:714)
at org.infinispan.DecoratedCache.putIfAbsent(DecoratedCache.java:184)
at org.infinispan.loaders.CacheLoaderManagerImpl.preload(CacheLoaderManagerImpl.java:223)
at sun.reflect.GeneratedMethodAccessor51.invoke(Unknown Source)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
at java.lang.reflect.Method.invoke(Method.java:597)
at org.infinispan.util.ReflectionUtil.invokeAccessibly(ReflectionUtil.java:236)
at org.infinispan.factories.AbstractComponentRegistry$PrioritizedMethod.invoke(AbstractComponentRegistry.java:891)
at org.infinispan.factories.AbstractComponentRegistry.invokeStartMethods(AbstractComponentRegistry.java:641)
at org.infinispan.factories.AbstractComponentRegistry.internalStart(AbstractComponentRegistry.java:630)
at org.infinispan.factories.AbstractComponentRegistry.start(AbstractComponentRegistry.java:533)
at org.infinispan.factories.ComponentRegistry.start(ComponentRegistry.java:174)
at org.infinispan.CacheImpl.start(CacheImpl.java:519)
at org.infinispan.AbstractDelegatingCache.start(AbstractDelegatingCache.java:343)
at org.jboss.capedwarf.common.infinispan.InfinispanUtils.checkCache(InfinispanUtils.java:72)
at org.jboss.capedwarf.common.infinispan.InfinispanUtils.getCache(InfinispanUtils.java:82)
- locked <0000000016847f08> (a $Proxy46)
at org.jboss.capedwarf.common.infinispan.InfinispanUtils.getCache(InfinispanUtils.java:191)
at org.jboss.capedwarf.datastore.AbstractDatastoreService.createStore(AbstractDatastoreService.java:66)
at org.jboss.capedwarf.datastore.AbstractDatastoreService.<init>(AbstractDatastoreService.java:60)
at org.jboss.capedwarf.datastore.JBossDatastoreService.<init>(JBossDatastoreService.java:56)
at com.google.appengine.api.datastore.DatastoreServiceFactory.getDatastoreService(DatastoreServiceFactory.java)
at org.jboss.capedwarf.log.JBossLogService.requestStarted(JBossLogService.java:215)
at org.jboss.capedwarf.appidentity.GAEListener.requestInitialized(GAEListener.java:91)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:372)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:679)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:931)
at java.lang.Thread.run(Thread.java:680)
"http-/192.168.1.101:8080-2" daemon prio=5 tid=0000000002bd2c00 nid=0xb1fc3000 waiting for monitor entry [00000000b1fc2000]
java.lang.Thread.State: BLOCKED (on object monitor)
at org.jboss.capedwarf.common.infinispan.InfinispanUtils.getCache(InfinispanUtils.java:81)
- waiting to lock <0000000016847f08> (a $Proxy46)
at org.jboss.capedwarf.common.infinispan.InfinispanUtils.getCache(InfinispanUtils.java:191)
at org.jboss.capedwarf.datastore.AbstractDatastoreService.createStore(AbstractDatastoreService.java:66)
at org.jboss.capedwarf.datastore.AbstractDatastoreService.<init>(AbstractDatastoreService.java:60)
at org.jboss.capedwarf.datastore.JBossDatastoreService.<init>(JBossDatastoreService.java:56)
at com.google.appengine.api.datastore.DatastoreServiceFactory.getDatastoreService(DatastoreServiceFactory.java)
at org.jboss.capedwarf.log.JBossLogService.requestStarted(JBossLogService.java:215)
at org.jboss.capedwarf.appidentity.GAEListener.requestInitialized(GAEListener.java:91)
at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:143)
at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:372)
at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:877)
at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:679)
at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:931)
at java.lang.Thread.run(Thread.java:680)
--
15:46:57,905 ERROR [stderr] (CacheStartThread,null,LuceneIndexesData) Exception in thread "CacheStartThread,null,LuceneIndexesData" org.infinispan.CacheException: Unable to acquire lock on cache with name LuceneIndexesData
15:46:57,905 ERROR [stderr] (CacheStartThread,null,LuceneIndexesData) at org.infinispan.manager.DefaultCacheManager.wireCache(DefaultCacheManager.java:680)
15:46:57,906 ERROR [stderr] (CacheStartThread,null,LuceneIndexesData) at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:654)
15:46:57,906 ERROR [stderr] (CacheStartThread,null,LuceneIndexesData) at org.infinispan.manager.DefaultCacheManager.access$100(DefaultCacheManager.java:127)
15:46:57,906 ERROR [stderr] (CacheStartThread,null,LuceneIndexesData) at org.infinispan.manager.DefaultCacheManager$1.run(DefaultCacheManager.java:580)
15:46:57,907 ERROR [stderr] (CacheStartThread,null,LuceneIndexesLocking) Exception in thread "CacheStartThread,null,LuceneIndexesLocking" org.infinispan.CacheException: Unable to acquire lock on cache with name LuceneIndexesLocking
15:46:57,907 ERROR [stderr] (CacheStartThread,null,LuceneIndexesLocking) at org.infinispan.manager.DefaultCacheManager.wireCache(DefaultCacheManager.java:680)
15:46:57,908 ERROR [stderr] (CacheStartThread,null,LuceneIndexesLocking) at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:654)
15:46:57,908 ERROR [stderr] (CacheStartThread,null,LuceneIndexesLocking) at org.infinispan.manager.DefaultCacheManager.access$100(DefaultCacheManager.java:127)
15:46:57,908 ERROR [stderr] (CacheStartThread,null,LuceneIndexesLocking) at org.infinispan.manager.DefaultCacheManager$1.run(DefaultCacheManager.java:580)
15:46:57,910 INFO [org.jboss.as.clustering.infinispan] (http-/192.168.1.101:8080-1) JBAS010281: Started LuceneIndexesMetadata cache from capedwarf container
15:46:57,912 INFO [org.jboss.as.clustering.infinispan] (http-/192.168.1.101:8080-1) JBAS010281: Started LuceneIndexesData cache from capedwarf container
15:46:57,913 INFO [org.jboss.as.clustering.infinispan] (http-/192.168.1.101:8080-1) JBAS010281: Started LuceneIndexesLocking cache from capedwarf container
15:46:57,914 INFO [org.hibernate.search.indexes.serialization.avro.impl.AvroSerializationProvider] (http-/192.168.1.101:8080-1) HSEARCH000079: Serialization protocol version 1.0
15:46:57,915 ERROR [stderr] (CacheStartThread,null,LuceneIndexesMetadata) Exception in thread "CacheStartThread,null,LuceneIndexesMetadata" org.infinispan.CacheException: Unable to acquire lock on cache with name LuceneIndexesMetadata
15:46:57,916 ERROR [stderr] (CacheStartThread,null,LuceneIndexesMetadata) at org.infinispan.manager.DefaultCacheManager.wireCache(DefaultCacheManager.java:680)
15:46:57,916 ERROR [stderr] (CacheStartThread,null,LuceneIndexesMetadata) at org.infinispan.manager.DefaultCacheManager.createCache(DefaultCacheManager.java:654)
15:46:57,916 ERROR [stderr] (CacheStartThread,null,LuceneIndexesMetadata) at org.infinispan.manager.DefaultCacheManager.access$100(DefaultCacheManager.java:127)
15:46:57,916 ERROR [stderr] (CacheStartThread,null,LuceneIndexesMetadata) at org.infinispan.manager.DefaultCacheManager$1.run(DefaultCacheManager.java:580)
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11 years, 8 months