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https://issues.apache.org/jira/browse/IGNITE-12209?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16940709#comment-16940709
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Alexei Scherbakov commented on IGNITE-12209:
--------------------------------------------
[~nizhikov]
Note what
org.apache.ignite.internal.processors.cache.transactions.IgniteTxState#allEntries
and
org.apache.ignite.internal.processors.cache.transactions.IgniteTxState#cacheIds
are unsynchronized and can be concurrently updated if a transaction enlists
keys in the moment of view producing.
So current implementation is unsafe but probably will work somehow.
I suggest to enclose methods in try .. catch(Throwable) to implement fallback
in case something goes wrong.
> Transaction system view
> -----------------------
>
> Key: IGNITE-12209
> URL: https://issues.apache.org/jira/browse/IGNITE-12209
> Project: Ignite
> Issue Type: Sub-task
> Affects Versions: 2.7.6
> Reporter: Nikolay Izhikov
> Assignee: Nikolay Izhikov
> Priority: Major
> Labels: IEP-35
> Fix For: 2.8
>
> Time Spent: 1h 50m
> Remaining Estimate: 0h
>
> IGNITE-12145 finished
> We should add transactions to the system views.
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