[jira] [Commented] (IGNITE-11618) Assertion got removed exception on entry with dht local candidate on transaction timeout

["Alexey Goncharuk (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/IGNITE-11618?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16799818#comment-16799818 ] 

Alexey Goncharuk commented on IGNITE-11618:
-------------------------------------------

Similarly to IGNITE-11171 we need to replace the assertion with {{onError(tx.rollbackException());}}.
However, it is still not clear why this situation may appear as timeout and prepare stages are properly synchronized. Additional ticket for investigation should be created before this ticket is resolved.

> Assertion got removed exception on entry with dht local candidate on transaction timeout
> ----------------------------------------------------------------------------------------
>
>                 Key: IGNITE-11618
>                 URL: https://issues.apache.org/jira/browse/IGNITE-11618
>             Project: Ignite
>          Issue Type: Bug
>            Reporter: Alexey Goncharuk
>            Priority: Major
>         Attachments: TxOptimisticSerializableTest.java
>
>
> IGNITE-11171 Did not fix the issue completely. The {{checkReadConflict}} method is called right before {{onEntriesLocked}} and contains the same assertion which may cause node failure.
> Attached test reproduces the problem if the following code is added to the very beginning of the {{checkReadConflict}} method:
> {code}
> U.sleep(ThreadLocalRandom.current().nextInt(200) + 1);
> {code}



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)