[
https://issues.apache.org/jira/browse/IGNITE-8203?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16504488#comment-16504488
]
Ivan Daschinskiy edited comment on IGNITE-8203 at 6/7/18 10:02 AM:
-------------------------------------------------------------------
I'm a little bit stuck in fixing this issue. Currently, I fixed initialization
of pagestore and my reproducer passes. But, after discussion with Alexey, I
realized that this is not enough. Read and write are unfortunatelly still
vulnerable to interruptions. Unfortunatelly, my reproducer doesn't touch these
situations
was (Author: ivandasch):
I'm a little bit stuck in fixing this issue. Currently, I fixed initialization
and my reproducer passes. But, after discussion with Alexey, I realized that
this is not enough. Read and write are unfortunatelly still vulnerable to this
issue.
> Interrupting task can cause node fail with PersistenceStorageIOException.
> --------------------------------------------------------------------------
>
> Key: IGNITE-8203
> URL: https://issues.apache.org/jira/browse/IGNITE-8203
> Project: Ignite
> Issue Type: Bug
> Components: persistence
> Affects Versions: 2.4
> Reporter: Ivan Daschinskiy
> Assignee: Ivan Daschinskiy
> Priority: Major
> Fix For: 2.6
>
> Attachments: GridFailNodesOnCanceledTaskTest.java
>
>
> Interrupting task with simple cache operations (i.e. get, put) can cause
> PersistenceStorageIOException. Main cause of this failure is lack of proper
> handling InterruptedException in FilePageStore.init() etc. This cause a throw
> of ClosedByInterruptException by FileChannel.write() and so on.
> PersistenceStorageIOException is a critical failure and typically makes a
> node to stop. As a workaround, I would suggest to enable AsyncFileIO by
> default until the fix was available.
> A reproducer is attached.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)
