You are viewing a plain text version of this content. The canonical link for it is here.

Posted to dev@ignite.apache.org by "Ivan Rakov (JIRA)" <ji...@apache.org> on 2018/05/28 12:10:00 UTC

[jira] [Created] (IGNITE-8625) Dynamic SQL index recreate after cache clear may result in AssertionError or JVM crash

Ivan Rakov created IGNITE-8625:
----------------------------------

             Summary: Dynamic SQL index recreate after cache clear may result in AssertionError or JVM crash
                 Key: IGNITE-8625
                 URL: https://issues.apache.org/jira/browse/IGNITE-8625
             Project: Ignite
          Issue Type: Bug
            Reporter: Ivan Rakov
             Fix For: 2.6


After recreation of previously dropped SQL index, root page of new index B+ tree may contain links to data entries from previous index tree. If they were removed or relocated to another data page, attempt to dereference these links may throw AssertionError or even cause JVM crash.
Patch with reproducer is attached.



--
This message was sent by Atlassian JIRA
(v7.6.3#76005)