[jira] [Commented] (IGNITE-3808) Missing EntryProcessor invocations with partitions in flight

[Dmitriy Govorukhin (JIRA)]

[ 
https://issues.apache.org/jira/browse/IGNITE-3808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15647365#comment-15647365
 ] 

Dmitriy Govorukhin commented on IGNITE-3808:


This is not issue, because used PRIMARY_SYNC mode.

> Missing EntryProcessor invocations with partitions in flight
> 
>
> Key: IGNITE-3808
> URL: https://issues.apache.org/jira/browse/IGNITE-3808
> Project: Ignite
>  Issue Type: Bug
>  Components: cache
>Affects Versions: 1.7
>Reporter: Patrick Peralta
>Assignee: Dmitriy Govorukhin
>Priority: Critical
> Fix For: 1.8
>
>
> With {{CacheAtomicityMode.ATOMIC}}, on occasion we see entry processor 
> invocations that go missing when partitions are in flight.
> Reproducer will follow in a PR.



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[jira] [Commented] (IGNITE-3808) Missing EntryProcessor invocations with partitions in flight

[Andrey Gura (JIRA)]

[ 
https://issues.apache.org/jira/browse/IGNITE-3808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15532557#comment-15532557
 ] 

Andrey Gura commented on IGNITE-3808:
-

No. Test is valid. But I have been tried to reproduce this problem during four 
hours and don't have success.

> Missing EntryProcessor invocations with partitions in flight
> 
>
> Key: IGNITE-3808
> URL: https://issues.apache.org/jira/browse/IGNITE-3808
> Project: Ignite
>  Issue Type: Bug
>  Components: cache
>Affects Versions: 1.7
>Reporter: Patrick Peralta
>Priority: Critical
>
> With {{CacheAtomicityMode.ATOMIC}}, on occasion we see entry processor 
> invocations that go missing when partitions are in flight.
> Reproducer will follow in a PR.



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[jira] [Commented] (IGNITE-3808) Missing EntryProcessor invocations with partitions in flight

[Andrey Gura (JIRA)]

[ 
https://issues.apache.org/jira/browse/IGNITE-3808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15529766#comment-15529766
 ] 

Andrey Gura commented on IGNITE-3808:
-

Can' reproduce issue with this reproducer. I tried on versions 1.5, 1.6 and 1.7.

The problem is very weird for me because even if {{readFromBackup == true}} and 
synchronization is {{PRIMARY_SYNC}} each invoke of entry processor will be 
performed on primary node. The only situation when described problem is 
possible if both primary and backup nodes are gone and partition is lost. In 
this case {{cache.get()}} also should return {{null}}. Also you can listen 
{{EVT_CACHE_REBALANCE_PART_DATA_LOST}} event on all nodes (should be 
recordable) that should be triggered in case of all owner nodes are gone.

> Missing EntryProcessor invocations with partitions in flight
> 
>
> Key: IGNITE-3808
> URL: https://issues.apache.org/jira/browse/IGNITE-3808
> Project: Ignite
>  Issue Type: Bug
>  Components: cache
>Affects Versions: 1.7
>Reporter: Patrick Peralta
>Priority: Critical
>
> With {{CacheAtomicityMode.ATOMIC}}, on occasion we see entry processor 
> invocations that go missing when partitions are in flight.
> Reproducer will follow in a PR.



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[jira] [Commented] (IGNITE-3808) Missing EntryProcessor invocations with partitions in flight

[ASF GitHub Bot (JIRA)]

[ 
https://issues.apache.org/jira/browse/IGNITE-3808?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=15450130#comment-15450130
 ] 

ASF GitHub Bot commented on IGNITE-3808:


GitHub user pperalta opened a pull request:

https://github.com/apache/ignite/pull/1010

IGNITE-3808 Reproducer for missing EntryProcessr invocation

This test reproduces 
[IGNITE-3808.](https://issues.apache.org/jira/browse/IGNITE-3808) It is 
intermittent; every 3 or 4 invocations the test will fail with a message like 
this:

```
junit.framework.AssertionFailedError: Unexpected clear bit: 180424
```

You can merge this pull request into a Git repository by running:

$ git pull https://github.com/pperalta/ignite ignite-3808

Alternatively you can review and apply these changes as the patch at:

https://github.com/apache/ignite/pull/1010.patch

To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:

This closes #1010


commit b95454161d1359a222ffd64045b3b03d9317b09b
Author: Patrick Peralta 
Date:   2016-08-30T19:17:37Z

IGNITE-3808 Reproducer for missing EntryProcessr invocation

This test reproduces IGNITE-3808. It is intermittent; every 3 or
4 invocations the test will fail with a message like this:

junit.framework.AssertionFailedError: Unexpected clear bit: 180424




> Missing EntryProcessor invocations with partitions in flight
> 
>
> Key: IGNITE-3808
> URL: https://issues.apache.org/jira/browse/IGNITE-3808
> Project: Ignite
>  Issue Type: Bug
>  Components: cache
>Affects Versions: 1.7
>Reporter: Patrick Peralta
>Priority: Critical
>
> With {{CacheAtomicityMode.ATOMIC}}, on occasion we see entry processor 
> invocations that go missing when partitions are in flight.
> Reproducer will follow in a PR.



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