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https://issues.apache.org/jira/browse/IGNITE-24659?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17983707#comment-17983707
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Pavel Tupitsyn commented on IGNITE-24659:
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Merged to main:
https://github.com/apache/ignite-3/commit/2d662e4a83e5ccde3cf72c6b4fcf7c5ed190f1a5
> Client does not observe table changes from compute jobs and streamer receiver
> -----------------------------------------------------------------------------
>
> Key: IGNITE-24659
> URL: https://issues.apache.org/jira/browse/IGNITE-24659
> Project: Ignite
> Issue Type: Bug
> Components: compute
> Affects Versions: 3.0
> Reporter: Pavel Tupitsyn
> Assignee: Pavel Tupitsyn
> Priority: Blocker
> Labels: ignite-3
> Fix For: 3.1
>
> Attachments: datastreamerexample.java
>
>
> See attached example. When we perform a table update in a compute job or in a
> streamer receiver, and the job gets executed on another node (client ->
> node1[handle request] -> node2[execute job]), we don't send correct
> observableTimestamp back to the client. As a result, the client does not
> observe the changes in the table immediately. If you uncomment Thread.sleep
> in the example, the code works as expected.
> This bug might be fixed by IGNITE-23806. If we don't find a good solution or
> don't have enough time, the fix is to always return
> *clockService.currentLong()* (important: use *current()* instead of *now()*)
> from the node that executes the job/receiver.
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