January 2018 - infinispan-issues - Jboss List Archives

[JBoss JIRA] (ISPN-8729) Use async operations in Hot Rod server

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-8729?page=com.atlassian.jira.plugin.... ] Radim Vansa commented on ISPN-8729: ----------------------------------- It should not block by design, be it used from server or from application. Such behaviour would be a bug in given component: is your question about making sure such situation is detected (in testsuite)? Actually right now it can block when running out of credits in JGroups: 4.0.4 already provides a [non-blocking variant|http://belaban.blogspot.cz/2017/06/non-blocking-jgroups.html] but this is not used in our configuration yet - I should probably add that to the PR (as a separate commit). > Use async operations in Hot Rod server > -------------------------------------- > > Key: ISPN-8729 > URL: https://issues.jboss.org/browse/ISPN-8729 > Project: Infinispan > Issue Type: Enhancement > Components: Server > Affects Versions: 9.2.0.CR1 > Reporter: Radim Vansa > Assignee: Radim Vansa > > The server should avoid context switches by starting commands directly from event loop instead of handing them off to another executor. This requires ISPN-8336 to make the async chain completely non-blocking. > Along with the overhaul we should structure cache/counter/multimap operations nicely. -- This message was sent by Atlassian JIRA (v7.5.0#75005)

7 years, 11 months

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[JBoss JIRA] (ISPN-8732) ClusteredLockSplitBrainTest hangs

by Gustavo Fernandes (JIRA)

[ https://issues.jboss.org/browse/ISPN-8732?page=com.atlassian.jira.plugin.... ] Gustavo Fernandes commented on ISPN-8732: ----------------------------------------- Please do it, thanks > ClusteredLockSplitBrainTest hangs > --------------------------------- > > Key: ISPN-8732 > URL: https://issues.jboss.org/browse/ISPN-8732 > Project: Infinispan > Issue Type: Bug > Components: Test Suite - Core > Affects Versions: 9.2.0.CR1 > Reporter: Gustavo Fernandes > Assignee: Gustavo Fernandes > > {noformat} > "testng-ClusteredLockSplitBrainTest[DIST_SYNC]" #13 prio=5 os_prio=0 tid=0x00007f24d46c4ca0 nid=0x1f9d waiting on condition [0x00007f24a87f0000] > java.lang.Thread.State: WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00000000ff4209f8> (a java.util.concurrent.CompletableFuture$Signaller) > at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) > at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1693) > at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323) > at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1729) > at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895) > at org.infinispan.functional.FunctionalTestUtils.await(FunctionalTestUtils.java:42) > at org.infinispan.lock.ClusteredLockSplitBrainTest.assertFailureFromMinorityPartition(ClusteredLockSplitBrainTest.java:170) > at org.infinispan.lock.ClusteredLockSplitBrainTest.testAutoReleaseIfLockIsAcquiredFromAMinorityPartition(ClusteredLockSplitBrainTest.java:165) > {noformat} -- This message was sent by Atlassian JIRA (v7.5.0#75005)

7 years, 11 months

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[JBoss JIRA] (ISPN-8732) ClusteredLockSplitBrainTest hangs

by Katia Aresti (JIRA)

[ https://issues.jboss.org/browse/ISPN-8732?page=com.atlassian.jira.plugin.... ] Katia Aresti commented on ISPN-8732: ------------------------------------ should be backported too, do you wish to do it, or I do it myself when merged ? > ClusteredLockSplitBrainTest hangs > --------------------------------- > > Key: ISPN-8732 > URL: https://issues.jboss.org/browse/ISPN-8732 > Project: Infinispan > Issue Type: Bug > Components: Test Suite - Core > Affects Versions: 9.2.0.CR1 > Reporter: Gustavo Fernandes > Assignee: Gustavo Fernandes > > {noformat} > "testng-ClusteredLockSplitBrainTest[DIST_SYNC]" #13 prio=5 os_prio=0 tid=0x00007f24d46c4ca0 nid=0x1f9d waiting on condition [0x00007f24a87f0000] > java.lang.Thread.State: WAITING (parking) > at sun.misc.Unsafe.park(Native Method) > - parking to wait for <0x00000000ff4209f8> (a java.util.concurrent.CompletableFuture$Signaller) > at java.util.concurrent.locks.LockSupport.park(LockSupport.java:175) > at java.util.concurrent.CompletableFuture$Signaller.block(CompletableFuture.java:1693) > at java.util.concurrent.ForkJoinPool.managedBlock(ForkJoinPool.java:3323) > at java.util.concurrent.CompletableFuture.waitingGet(CompletableFuture.java:1729) > at java.util.concurrent.CompletableFuture.get(CompletableFuture.java:1895) > at org.infinispan.functional.FunctionalTestUtils.await(FunctionalTestUtils.java:42) > at org.infinispan.lock.ClusteredLockSplitBrainTest.assertFailureFromMinorityPartition(ClusteredLockSplitBrainTest.java:170) > at org.infinispan.lock.ClusteredLockSplitBrainTest.testAutoReleaseIfLockIsAcquiredFromAMinorityPartition(ClusteredLockSplitBrainTest.java:165) > {noformat} -- This message was sent by Atlassian JIRA (v7.5.0#75005)

7 years, 11 months

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[JBoss JIRA] (ISPN-8693) Improve ControlledRpcManager

by Gustavo Fernandes (JIRA)

[ https://issues.jboss.org/browse/ISPN-8693?page=com.atlassian.jira.plugin.... ] Gustavo Fernandes updated ISPN-8693: ------------------------------------ Status: Resolved (was: Pull Request Sent) Fix Version/s: 9.2.0.CR2 Resolution: Done > Improve ControlledRpcManager > ---------------------------- > > Key: ISPN-8693 > URL: https://issues.jboss.org/browse/ISPN-8693 > Project: Infinispan > Issue Type: Task > Components: Test Suite - Core > Affects Versions: 9.2.0.Beta2 > Reporter: Dan Berindei > Assignee: Dan Berindei > Fix For: 9.2.0.Final, 9.2.0.CR2 > > > The {{ControlledRpcManager}} behaviour is not always obvious: because it only blocks once, it has a lot of tacked-on features to better filter what command to block on. > Block all commands would be better, because the test would have to unblock them explicitly and make it clear what commands it expects. -- This message was sent by Atlassian JIRA (v7.5.0#75005)

7 years, 11 months

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[JBoss JIRA] (ISPN-8704) Hot Rod access log is broken

by Gustavo Fernandes (JIRA)

[ https://issues.jboss.org/browse/ISPN-8704?page=com.atlassian.jira.plugin.... ] Gustavo Fernandes updated ISPN-8704: ------------------------------------ Status: Resolved (was: Pull Request Sent) Fix Version/s: 9.2.0.CR2 Resolution: Done > Hot Rod access log is broken > ---------------------------- > > Key: ISPN-8704 > URL: https://issues.jboss.org/browse/ISPN-8704 > Project: Infinispan > Issue Type: Bug > Components: REST, Server > Affects Versions: 9.2.0.Beta2 > Reporter: Tristan Tarrant > Assignee: Tristan Tarrant > Fix For: 9.2.0.CR2 > > > The Hot Rod access log is broken in several ways: > Todo: > - remove the thread name > - only print the remote address, without the initial / and the port > - fix the processing time, and print it only once > - print the request time using an appropriate format: [10/Oct/2000:13:55:36 -0700] > - use a nicer logger category instead of the class name of the logger > - print the user principal -- This message was sent by Atlassian JIRA (v7.5.0#75005)

7 years, 11 months

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[JBoss JIRA] (ISPN-8705) Clean up version checks in the Hot Rod server

by Gustavo Fernandes (JIRA)

[ https://issues.jboss.org/browse/ISPN-8705?page=com.atlassian.jira.plugin.... ] Gustavo Fernandes updated ISPN-8705: ------------------------------------ Status: Resolved (was: Pull Request Sent) Fix Version/s: 9.2.0.CR2 Resolution: Done > Clean up version checks in the Hot Rod server > --------------------------------------------- > > Key: ISPN-8705 > URL: https://issues.jboss.org/browse/ISPN-8705 > Project: Infinispan > Issue Type: Enhancement > Components: Hot Rod, Server > Affects Versions: 9.2.0.Beta2 > Reporter: Tristan Tarrant > Assignee: Tristan Tarrant > Fix For: 9.2.0.CR2 > > > The Hot Rod server protocol version handling is not very elegant. We should use enums. -- This message was sent by Atlassian JIRA (v7.5.0#75005)

7 years, 11 months

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[JBoss JIRA] (ISPN-8714) Don't send acks for async-triangle

by Gustavo Fernandes (JIRA)

[ https://issues.jboss.org/browse/ISPN-8714?page=com.atlassian.jira.plugin.... ] Gustavo Fernandes updated ISPN-8714: ------------------------------------ Status: Resolved (was: Pull Request Sent) Fix Version/s: 9.2.0.CR2 Resolution: Done > Don't send acks for async-triangle > ---------------------------------- > > Key: ISPN-8714 > URL: https://issues.jboss.org/browse/ISPN-8714 > Project: Infinispan > Issue Type: Enhancement > Components: Core > Reporter: Pedro Ruivo > Assignee: Pedro Ruivo > Fix For: 9.2.0.CR2 > > > With asynchronous caches, the originator doesn't expect a reply from the backups. We don't need to send the ack. -- This message was sent by Atlassian JIRA (v7.5.0#75005)

7 years, 11 months

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[JBoss JIRA] (ISPN-8729) Use async operations in Hot Rod server

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-8729?page=com.atlassian.jira.plugin.... ] Radim Vansa updated ISPN-8729: ------------------------------ Status: Pull Request Sent (was: Open) Git Pull Request: https://github.com/infinispan/infinispan/pull/5706 > Use async operations in Hot Rod server > -------------------------------------- > > Key: ISPN-8729 > URL: https://issues.jboss.org/browse/ISPN-8729 > Project: Infinispan > Issue Type: Enhancement > Components: Server > Affects Versions: 9.2.0.CR1 > Reporter: Radim Vansa > Assignee: Radim Vansa > > The server should avoid context switches by starting commands directly from event loop instead of handing them off to another executor. This requires ISPN-8336 to make the async chain completely non-blocking. > Along with the overhaul we should structure cache/counter/multimap operations nicely. -- This message was sent by Atlassian JIRA (v7.5.0#75005)

7 years, 11 months

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[JBoss JIRA] (ISPN-8729) Use async operations in Hot Rod server

by Radim Vansa (JIRA)

[ https://issues.jboss.org/browse/ISPN-8729?page=com.atlassian.jira.plugin.... ] Radim Vansa updated ISPN-8729: ------------------------------ Status: Open (was: New) > Use async operations in Hot Rod server > -------------------------------------- > > Key: ISPN-8729 > URL: https://issues.jboss.org/browse/ISPN-8729 > Project: Infinispan > Issue Type: Enhancement > Components: Server > Affects Versions: 9.2.0.CR1 > Reporter: Radim Vansa > Assignee: Radim Vansa > > The server should avoid context switches by starting commands directly from event loop instead of handing them off to another executor. This requires ISPN-8336 to make the async chain completely non-blocking. > Along with the overhaul we should structure cache/counter/multimap operations nicely. -- This message was sent by Atlassian JIRA (v7.5.0#75005)

7 years, 11 months

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[JBoss JIRA] (ISPN-8700) REST access log is broken

by Gustavo Fernandes (JIRA)

[ https://issues.jboss.org/browse/ISPN-8700?page=com.atlassian.jira.plugin.... ] Gustavo Fernandes updated ISPN-8700: ------------------------------------ Status: Resolved (was: Pull Request Sent) Fix Version/s: 9.2.0.CR2 Resolution: Done > REST access log is broken > ------------------------- > > Key: ISPN-8700 > URL: https://issues.jboss.org/browse/ISPN-8700 > Project: Infinispan > Issue Type: Bug > Components: REST, Server > Affects Versions: 9.2.0.Beta2 > Reporter: Tristan Tarrant > Assignee: Tristan Tarrant > Fix For: 9.2.0.CR2 > > > The REST access log is broken in several ways: > (REST-REST-ServerWorker-6-1) /127.0.0.1:42054 [54208501] "GET /" 404 0 13 54208501 ms > (REST-REST-ServerWorker-6-1) /127.0.0.1:42054 [54261112] "GET /rest/default" 200 0 51 54261112 ms > Todo: > - remove the thread name > - only print the remote address, without the initial / and the port > - fix the processing time, and print it only once > - print the request time using an appropriate format: [10/Oct/2000:13:55:36 -0700] > - use a nicer logger category instead of the class name of the logger > - print the user principal -- This message was sent by Atlassian JIRA (v7.5.0#75005)

7 years, 11 months

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infinispan-issues January 2018