[jira] [Created] (IGNITE-1048) Deadlock is possible in atomic cache update on partition create

["Semen Boikov (JIRA)" <ji...@apache.org>]

Semen Boikov created IGNITE-1048:
------------------------------------

             Summary: Deadlock is possible in atomic cache update on partition create
                 Key: IGNITE-1048
                 URL: https://issues.apache.org/jira/browse/IGNITE-1048
             Project: Ignite
          Issue Type: Bug
          Components: cache
            Reporter: Semen Boikov
            Assignee: Semen Boikov
            Priority: Critical
             Fix For: sprint-7


This scenario was observed in test (see code in GridDhtAtomicCache.updateAllAsyncInternal0):
- get read lock on topology
- try create/lock entries
- for some entry partition does not exist, to create partition topology write lock is acquired





--
This message was sent by Atlassian JIRA
(v6.3.4#6332)