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Posted to issues@ignite.apache.org by "Taras Ledkov (Jira)" <ji...@apache.org> on 2021/11/09 17:28:00 UTC

[jira] [Updated] (IGNITE-15660) calciteIteratorsCleanWorker threads leakage

     [ https://issues.apache.org/jira/browse/IGNITE-15660?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Taras Ledkov updated IGNITE-15660:
----------------------------------
    Labels: ignite-3  (was: calcite3-required ignite-3)

> calciteIteratorsCleanWorker threads leakage
> -------------------------------------------
>
>                 Key: IGNITE-15660
>                 URL: https://issues.apache.org/jira/browse/IGNITE-15660
>             Project: Ignite
>          Issue Type: Improvement
>          Components: sql
>            Reporter: Mirza Aliev
>            Priority: Major
>              Labels: ignite-3
>         Attachments: image-2021-09-30-19-10-13-257.png, image-2021-09-30-19-10-39-012.png
>
>
> For example, If you run {{ITSchemaChangeKVViewTest#testMergeChangesAddDropAdd}} many times in the loop, you can see, that there are a lot of unhandled {{calciteIteratorsCleanWorker}} threads. See images from VisualVM
>  !image-2021-09-30-19-10-13-257.png! 
>  !image-2021-09-30-19-10-39-012.png! 



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