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https://issues.apache.org/jira/browse/PHOENIX-5084?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16730954#comment-16730954
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Lars Hofhansl commented on PHOENIX-5084:
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Verified with both clients with autocommit true.
Here's a "session":
# Client I upsert values/commit (autocommit)
# Client I select count\(*) shows the new data
# Client II select count\(*) does not show the new data
# Client II 2nd, identical select now does show the new data
Looks like some stale cache of table timestamps or something, or perhaps is
wrongly keeping an open transaction.
> Changes from Transactional Tables are not visible to query in different client
> ------------------------------------------------------------------------------
>
> Key: PHOENIX-5084
> URL: https://issues.apache.org/jira/browse/PHOENIX-5084
> Project: Phoenix
> Issue Type: Bug
> Affects Versions: 4.15.0, 4.14.1
> Reporter: Lars Hofhansl
> Priority: Blocker
>
> Scenario:
> # Upsert and commit some data into a transactional table. (Autocommit or
> following by explicit commit)
> # Query same table from another client
> The first query on the other client will not see the newly upserted/committed
> data (regardless of how long one waits).
> A second identical query will see the new data.
> This happens with both Omid and Tephra.
> I guess we can't write a test for this, since it requires multiple JVMs.
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