[JBoss JIRA] (ISPN-3936) State transfer should not modify shared cache stores
by Dan Berindei (JIRA)
[ https://issues.jboss.org/browse/ISPN-3936?page=com.atlassian.jira.plugin.... ]
Dan Berindei updated ISPN-3936:
-------------------------------
Priority: Critical (was: Major)
> State transfer should not modify shared cache stores
> ----------------------------------------------------
>
> Key: ISPN-3936
> URL: https://issues.jboss.org/browse/ISPN-3936
> Project: Infinispan
> Issue Type: Bug
> Components: Core, State Transfer
> Affects Versions: 6.0.0.Final
> Reporter: Dan Berindei
> Assignee: Mircea Markus
> Priority: Critical
> Fix For: 7.0.0.Alpha1, 7.0.0.Final
>
>
> When installing a new topology, we invalidate the cache entries that are no longer mapped to the local node. We also iterate over the entries in the cache stores and delete the ones that are no longer local, but this should only happen if the cache store is not shared.
> We had similar issues in the past, but this seems to be related to the new cache store API introduced in 6.0.
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11 years, 11 months
[JBoss JIRA] (ISPN-3935) True Async remote clients (HotRod, etc) API
by Radim Vansa (JIRA)
[ https://issues.jboss.org/browse/ISPN-3935?page=com.atlassian.jira.plugin.... ]
Radim Vansa updated ISPN-3935:
------------------------------
Description:
Current RemoteCache xxxAsync methods are pseudo-async, they don't relay on NIO but just execute sync method version in separate thread.
Please make them real async by supporting async operations at transport layer.
was:
Current RemoteCahe xxxAsync methods are pseudo-async, they don't relay on NIO but just executing sync method version in separate thread.
Please make them real async by supporting async operations at transport layer.
> True Async remote clients (HotRod, etc) API
> -------------------------------------------
>
> Key: ISPN-3935
> URL: https://issues.jboss.org/browse/ISPN-3935
> Project: Infinispan
> Issue Type: Feature Request
> Components: Remote Protocols
> Affects Versions: 6.0.1.Final
> Reporter: Alexander Furer
> Assignee: Galder Zamarreño
> Priority: Minor
>
> Current RemoteCache xxxAsync methods are pseudo-async, they don't relay on NIO but just execute sync method version in separate thread.
> Please make them real async by supporting async operations at transport layer.
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11 years, 11 months
[JBoss JIRA] (ISPN-3935) True Async remote clients (HotRod, ect) API
by Alexander Furer (JIRA)
Alexander Furer created ISPN-3935:
-------------------------------------
Summary: True Async remote clients (HotRod, ect) API
Key: ISPN-3935
URL: https://issues.jboss.org/browse/ISPN-3935
Project: Infinispan
Issue Type: Feature Request
Components: Remote Protocols
Affects Versions: 6.0.1.Final
Reporter: Alexander Furer
Assignee: Galder Zamarreño
Priority: Minor
Current RemoteCahe xxxAsync methods are pseudo-async, they don't relay on NIO but just executing sync method version in separate thread.
Please make them real async by supporting async operations at transport layer.
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11 years, 11 months
[JBoss JIRA] (ISPN-2895) org.infinispan.lucene.InfinispanDirectoryIOTest.testReadWholeFile fails randomly
by Adrian Nistor (JIRA)
[ https://issues.jboss.org/browse/ISPN-2895?page=com.atlassian.jira.plugin.... ]
Adrian Nistor updated ISPN-2895:
--------------------------------
Status: Resolved (was: Pull Request Sent)
Fix Version/s: 7.0.0.Alpha1
7.0.0.Final
Resolution: Done
Integrated in master. Thanks!
> org.infinispan.lucene.InfinispanDirectoryIOTest.testReadWholeFile fails randomly
> --------------------------------------------------------------------------------
>
> Key: ISPN-2895
> URL: https://issues.jboss.org/browse/ISPN-2895
> Project: Infinispan
> Issue Type: Bug
> Components: Lucene Directory
> Affects Versions: 5.2.2.Final
> Reporter: Anna Manukyan
> Assignee: Sanne Grinovero
> Labels: stable_embedded_query, testsuite_stability
> Fix For: 7.0.0.Alpha1, 7.0.0.Final
>
>
> The test fails randomly and the error message is:
> {code}
> java.lang.NullPointerException
> at org.infinispan.lucene.DirectoryIntegrityCheck.verifyDirectoryStructure(DirectoryIntegrityCheck.java:76)
> at org.infinispan.lucene.DirectoryIntegrityCheck.verifyDirectoryStructure(DirectoryIntegrityCheck.java:56)
> at org.infinispan.lucene.InfinispanDirectoryIOTest.verifyOnBuffer(InfinispanDirectoryIOTest.java:184)
> at org.infinispan.lucene.InfinispanDirectoryIOTest.testReadWholeFile(InfinispanDirectoryIOTest.java:153)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:601)
> at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:80)
> at org.testng.internal.Invoker.invokeMethod(Invoker.java:715)
> at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:907)
> at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1237)
> at org.testng.internal.TestMethodWorker.invokeTestMethods(TestMethodWorker.java:127)
> at org.testng.internal.TestMethodWorker.run(TestMethodWorker.java:111)
> at org.testng.TestRunner.privateRun(TestRunner.java:767)
> at org.testng.TestRunner.run(TestRunner.java:617)
> at org.testng.SuiteRunner.runTest(SuiteRunner.java:334)
> at org.testng.SuiteRunner.access$000(SuiteRunner.java:37)
> at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:368)
> at org.testng.internal.thread.ThreadUtil$2.call(ThreadUtil.java:64)
> at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
> at java.util.concurrent.FutureTask.run(FutureTask.java:166)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
> at java.lang.Thread.run(Thread.java:722)
> {code}
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11 years, 11 months
[JBoss JIRA] (ISPN-3868) Deadlock in RemoteCache getAsync
by Alexander Furer (JIRA)
[ https://issues.jboss.org/browse/ISPN-3868?page=com.atlassian.jira.plugin.... ]
Alexander Furer commented on ISPN-3868:
---------------------------------------
BTW, I see xnio library is already in dependency list, TcpTransport just need to be implemented over xnio api...
> Deadlock in RemoteCache getAsync
> --------------------------------
>
> Key: ISPN-3868
> URL: https://issues.jboss.org/browse/ISPN-3868
> Project: Infinispan
> Issue Type: Bug
> Components: Core
> Affects Versions: 6.0.0.Final
> Environment: RemoteCahe component of 6.0.0.Final
> Reporter: Alexander Furer
> Assignee: Mircea Markus
> Labels: remote
> Fix For: 7.0.0.Alpha1, 7.0.0.Final
>
>
> Here is the implementation of remoteCahe.getAsync() :
> {code}
> public NotifyingFuture<V> getAsync(final K key) {
> assertRemoteCacheManagerIsStarted();
> final NotifyingFutureImpl<V> result = new NotifyingFutureImpl<V>();
> Future<V> future = executorService.submit(new Callable<V>() {
> @Override
> public V call() throws Exception {
> V toReturn = get(key);
> result.notifyFutureCompletion();
> return toReturn;
> }
> });
> result.setExecuting(future);
> return result;
> }
> {code}
> 2 problems here :
> 1. Callable's call method might be called BEFORE calling client had a chance to add listener (i.e. getAsync is not returned yet), in this case its' listener futureDone method will never be called.
> 2. Even case #1 has not happened and notifyFutureCompletion is called on listener, but the future is not resolved yet : "call" has not returned, that's why the future that is passed to listener is not resolved, and calling future.get from listener blocks forever.
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11 years, 11 months
[JBoss JIRA] (ISPN-3868) Deadlock in RemoteCache getAsync
by Alexander Furer (JIRA)
[ https://issues.jboss.org/browse/ISPN-3868?page=com.atlassian.jira.plugin.... ]
Alexander Furer edited comment on ISPN-3868 at 1/27/14 2:49 AM:
----------------------------------------------------------------
Sanne
Can you please open action item to add async calls feature to Transport layer to track the issue ?
Thanks
was (Author: furic):
Sanne
Can you pleas open action item to add async calls feature to Transport layer to track the issue ?
Thanks
> Deadlock in RemoteCache getAsync
> --------------------------------
>
> Key: ISPN-3868
> URL: https://issues.jboss.org/browse/ISPN-3868
> Project: Infinispan
> Issue Type: Bug
> Components: Core
> Affects Versions: 6.0.0.Final
> Environment: RemoteCahe component of 6.0.0.Final
> Reporter: Alexander Furer
> Assignee: Mircea Markus
> Labels: remote
> Fix For: 7.0.0.Alpha1, 7.0.0.Final
>
>
> Here is the implementation of remoteCahe.getAsync() :
> {code}
> public NotifyingFuture<V> getAsync(final K key) {
> assertRemoteCacheManagerIsStarted();
> final NotifyingFutureImpl<V> result = new NotifyingFutureImpl<V>();
> Future<V> future = executorService.submit(new Callable<V>() {
> @Override
> public V call() throws Exception {
> V toReturn = get(key);
> result.notifyFutureCompletion();
> return toReturn;
> }
> });
> result.setExecuting(future);
> return result;
> }
> {code}
> 2 problems here :
> 1. Callable's call method might be called BEFORE calling client had a chance to add listener (i.e. getAsync is not returned yet), in this case its' listener futureDone method will never be called.
> 2. Even case #1 has not happened and notifyFutureCompletion is called on listener, but the future is not resolved yet : "call" has not returned, that's why the future that is passed to listener is not resolved, and calling future.get from listener blocks forever.
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11 years, 11 months