[jira] [Created] (IGNITE-21291) Scan cursors do not close when an RO transaction is finalized

["Vladislav Pyatkov (Jira)" <ji...@apache.org>]

Vladislav Pyatkov created IGNITE-21291:
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             Summary: Scan cursors do not close when an RO transaction is finalized
                 Key: IGNITE-21291
                 URL: https://issues.apache.org/jira/browse/IGNITE-21291
             Project: Ignite
          Issue Type: Bug
            Reporter: Vladislav Pyatkov


h3. Motivation
The cursors are opened on the server side and take up extra memory. When an RW transaction is committed, we send the transaction cleanup messages to all transaction participants. But the state of the RO transaction is strung locally, so do not send any messages to the transaction participants (where the cursors were opened).

h3. Definition of done
Cursors for RO transactions are closed somehow.



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