[JBoss JIRA] (ISPN-5558) DistributedTaskPart.equals() implementation is wrong
by Adrian Nistor (JIRA)
[ https://issues.jboss.org/browse/ISPN-5558?page=com.atlassian.jira.plugin.... ]
Adrian Nistor updated ISPN-5558:
--------------------------------
Fix Version/s: 8.0.0.CR1
(was: 8.0.0.Beta2)
> DistributedTaskPart.equals() implementation is wrong
> ----------------------------------------------------
>
> Key: ISPN-5558
> URL: https://issues.jboss.org/browse/ISPN-5558
> Project: Infinispan
> Issue Type: Bug
> Components: Core, Distributed Execution and Map/Reduce
> Affects Versions: 7.2.2.Final
> Reporter: Dan Berindei
> Assignee: Dan Berindei
> Fix For: 7.2.4.Final, 8.0.0.CR1, 8.0.0.Final
>
>
> {{DistributedExecutorService.submitEverywhere()}} returns a list of futures, one future for each targeted node. Because of how {{DistributedTaskPart.equals()}} is implemented, all the futures in the list appear to be equal, even though their target node is different and their result will also be different.
> The simplest fix would be to remove the equals() and hashCode() overloads from {{DistributedTaskPart}}.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
9 years, 5 months
[JBoss JIRA] (ISPN-5530) AtomicObjectFactoryTest.distributedCacheTest random failures
by Adrian Nistor (JIRA)
[ https://issues.jboss.org/browse/ISPN-5530?page=com.atlassian.jira.plugin.... ]
Adrian Nistor updated ISPN-5530:
--------------------------------
Fix Version/s: 8.0.0.CR1
(was: 8.0.0.Beta2)
> AtomicObjectFactoryTest.distributedCacheTest random failures
> ------------------------------------------------------------
>
> Key: ISPN-5530
> URL: https://issues.jboss.org/browse/ISPN-5530
> Project: Infinispan
> Issue Type: Bug
> Components: Test Suite - Core
> Affects Versions: 7.2.2.Final, 8.0.0.Alpha1
> Reporter: Dan Berindei
> Priority: Blocker
> Labels: testsuite_stability
> Fix For: 8.0.0.CR1
>
>
> {noformat}
> java.lang.AssertionError: obtained = 999; espected = 1000 expected:<1000> but was:<999>
> at org.testng.AssertJUnit.fail(AssertJUnit.java:59)
> at org.testng.AssertJUnit.failNotEquals(AssertJUnit.java:364)
> at org.testng.AssertJUnit.assertEquals(AssertJUnit.java:80)
> at org.infinispan.atomic.AtomicObjectFactoryTest.distributedCacheTest(AtomicObjectFactoryTest.java:114)
> at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
> at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
> at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
> at java.lang.reflect.Method.invoke(Method.java:483)
> at org.testng.internal.MethodInvocationHelper.invokeMethod(MethodInvocationHelper.java:84)
> at org.testng.internal.Invoker.invokeMethod(Invoker.java:714)
> at org.testng.internal.Invoker.invokeTestMethod(Invoker.java:901)
> at org.testng.internal.Invoker.invokeTestMethods(Invoker.java:1231)
> 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:348)
> at org.testng.SuiteRunner.access$000(SuiteRunner.java:38)
> at org.testng.SuiteRunner$SuiteWorker.run(SuiteRunner.java:382)
> at org.testng.internal.thread.ThreadUtil$2.call(ThreadUtil.java:64)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1142)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:617)
> at java.lang.Thread.run(Thread.java:745)
> {noformat}
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
9 years, 5 months
[JBoss JIRA] (ISPN-5623) Retried prepare commands do not wait for backup locks
by Adrian Nistor (JIRA)
[ https://issues.jboss.org/browse/ISPN-5623?page=com.atlassian.jira.plugin.... ]
Adrian Nistor updated ISPN-5623:
--------------------------------
Fix Version/s: 8.0.0.CR1
(was: 8.0.0.Beta2)
> Retried prepare commands do not wait for backup locks
> -----------------------------------------------------
>
> Key: ISPN-5623
> URL: https://issues.jboss.org/browse/ISPN-5623
> Project: Infinispan
> Issue Type: Bug
> Components: Core
> Affects Versions: 7.2.3.Final, 8.0.0.Beta1
> Reporter: Dan Berindei
> Assignee: Pedro Ruivo
> Fix For: 8.0.0.CR1
>
> Attachments: OptimisticPrimaryOwnerCrashDuringPrepareTest.java
>
>
> When the primary owner crashes during prepare, the prepare command is retried on the new primary owner. But because the transaction topology id stays the same, the new primary owner does not check for backup locks owned by other transactions from the previous topology.
> That makes it possible for the retried prepare command to lock a key that was already locked by another transaction on the primary owner.
> This wasn't a problem before the ISPN-4546 fix, because a primary owner crash would have forced the transaction to roll back.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
9 years, 5 months
[JBoss JIRA] (ISPN-5568) KeyAffinityService race condition on view change
by RH Bugzilla Integration (JIRA)
[ https://issues.jboss.org/browse/ISPN-5568?page=com.atlassian.jira.plugin.... ]
RH Bugzilla Integration commented on ISPN-5568:
-----------------------------------------------
Brad Maxwell <bmaxwell(a)redhat.com> changed the Status of [bug 1233968|https://bugzilla.redhat.com/show_bug.cgi?id=1233968] from POST to MODIFIED
> KeyAffinityService race condition on view change
> ------------------------------------------------
>
> Key: ISPN-5568
> URL: https://issues.jboss.org/browse/ISPN-5568
> Project: Infinispan
> Issue Type: Bug
> Components: Core
> Affects Versions: 5.2.11.Final
> Reporter: Dennis Reed
> Assignee: Bartosz Baranowski
> Fix For: 8.0.0.Beta2, 7.2.4.Final, 5.2.14.Final
>
>
> KeyAffinityService#getKeyForAddress runs in a tight loop looking for keys:
> {noformat}
> queue = address2key.get(address)
> while (result == null)
> result = queue.poll()
> {noformat}
> KeyAffinityService#handleViewChange clears and resets the queue list on membership change:
> {noformat}
> address2key.clear()
> for each address
> map.put(address, new queue)
> {noformat}
> If a view change comes in after getKeyForAddress gets the queue, and the queue is empty, it will get stuck in a tight loop looking at the wrong queue forever while new keys are added to the new queue.
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
9 years, 5 months
[JBoss JIRA] (ISPN-5626) Clean up missing parts for Distributed Streams
by William Burns (JIRA)
[ https://issues.jboss.org/browse/ISPN-5626?page=com.atlassian.jira.plugin.... ]
William Burns updated ISPN-5626:
--------------------------------
Description:
There are some things left over that need to still be done possibly
# Investigate iterator parallel stream performance
# Add support for key filter applying to cache loader
# Add cache loader managed blocker
# Add tests for skip & limit.
# Add tests for containsValue requiring serialization overhead.
# Change isEmpty to use findAny
# Need to test a map/flatMap operation after an intermediate terminal operation such as sorted. This is to verify the iterator doesn't use the different map operation.
# Add timeout for remote operations to be equal to replication sync timeout
# Add new BitSetSet support to reduce segments footprint
# Support concurrent activations properly (this is also an issue with state transfer)
# Add tests for parallel streams with a cache loader (covers this change https://github.com/infinispan/infinispan/pull/3602/files#diff-00281a3984a...)
was:
There are some things left over that need to still be done possibly
# Investigate iterator parallel stream performance
# Add support for key filter applying to cache loader
# Add cache loader managed blocker
# Add tests for skip & limit.
# Add tests for containsValue requiring serialization overhead.
# Change isEmpty to use findAny
# Need to test a map/flatMap operation after an intermediate terminal operation such as sorted. This is to verify the iterator doesn't use the different map operation.
# Add timeout for remote operations to be equal to replication sync timeout
# Add new BitSetSet support to reduce segments footprint
# Support concurrent activations properly (this is also an issue with state transfer)
# Add tests for parallel streams with a cache loader
> Clean up missing parts for Distributed Streams
> ----------------------------------------------
>
> Key: ISPN-5626
> URL: https://issues.jboss.org/browse/ISPN-5626
> Project: Infinispan
> Issue Type: Enhancement
> Components: Core
> Reporter: William Burns
> Assignee: William Burns
>
> There are some things left over that need to still be done possibly
> # Investigate iterator parallel stream performance
> # Add support for key filter applying to cache loader
> # Add cache loader managed blocker
> # Add tests for skip & limit.
> # Add tests for containsValue requiring serialization overhead.
> # Change isEmpty to use findAny
> # Need to test a map/flatMap operation after an intermediate terminal operation such as sorted. This is to verify the iterator doesn't use the different map operation.
> # Add timeout for remote operations to be equal to replication sync timeout
> # Add new BitSetSet support to reduce segments footprint
> # Support concurrent activations properly (this is also an issue with state transfer)
> # Add tests for parallel streams with a cache loader (covers this change https://github.com/infinispan/infinispan/pull/3602/files#diff-00281a3984a...)
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
9 years, 5 months
[JBoss JIRA] (ISPN-5626) Clean up missing parts for Distributed Streams
by William Burns (JIRA)
[ https://issues.jboss.org/browse/ISPN-5626?page=com.atlassian.jira.plugin.... ]
William Burns updated ISPN-5626:
--------------------------------
Description:
There are some things left over that need to still be done possibly
# Investigate iterator parallel stream performance
# Add support for key filter applying to cache loader
# Add cache loader managed blocker
# Add tests for skip & limit.
# Add tests for containsValue requiring serialization overhead.
# Change isEmpty to use findAny
# Need to test a map/flatMap operation after an intermediate terminal operation such as sorted. This is to verify the iterator doesn't use the different map operation.
# Add timeout for remote operations to be equal to replication sync timeout
# Add new BitSetSet support to reduce segments footprint
# Support concurrent activations properly (this is also an issue with state transfer)
# Add tests for parallel streams with a cache loader
was:
There are some things left over that need to still be done possibly
# Investigate iterator parallel stream performance
# Add support for key filter applying to cache loader
# Add cache loader managed blocker
# Add tests for skip & limit.
# Add tests for containsValue requiring serialization overhead.
# Change isEmpty to use findAny
# Need to test a map/flatMap operation after an intermediate terminal operation such as sorted. This is to verify the iterator doesn't use the different map operation.
# Add timeout for remote operations to be equal to replication sync timeout
# Add new BitSetSet support to reduce segments footprint
# Support concurrent activations properly (this is also an issue with state transfer)
> Clean up missing parts for Distributed Streams
> ----------------------------------------------
>
> Key: ISPN-5626
> URL: https://issues.jboss.org/browse/ISPN-5626
> Project: Infinispan
> Issue Type: Enhancement
> Components: Core
> Reporter: William Burns
> Assignee: William Burns
>
> There are some things left over that need to still be done possibly
> # Investigate iterator parallel stream performance
> # Add support for key filter applying to cache loader
> # Add cache loader managed blocker
> # Add tests for skip & limit.
> # Add tests for containsValue requiring serialization overhead.
> # Change isEmpty to use findAny
> # Need to test a map/flatMap operation after an intermediate terminal operation such as sorted. This is to verify the iterator doesn't use the different map operation.
> # Add timeout for remote operations to be equal to replication sync timeout
> # Add new BitSetSet support to reduce segments footprint
> # Support concurrent activations properly (this is also an issue with state transfer)
> # Add tests for parallel streams with a cache loader
--
This message was sent by Atlassian JIRA
(v6.3.15#6346)
9 years, 5 months