[
https://issues.apache.org/jira/browse/IGNITE-12614?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
Vladimir Steshin updated IGNITE-12614:
--------------------------------------
Fix Version/s: 2.9
2.12
> Disallow silent deactivation of cluster to prevent in-mem data loss.
> --------------------------------------------------------------------
>
> Key: IGNITE-12614
> URL: https://issues.apache.org/jira/browse/IGNITE-12614
> Project: Ignite
> Issue Type: Bug
> Reporter: Vladimir Steshin
> Assignee: Vladimir Steshin
> Priority: Major
> Fix For: 2.9, 2.12
>
> Time Spent: 8.5h
> Remaining Estimate: 0h
>
> Currently, anyone is able to deactivate cluster with command line utility
> (control.sh). Probably with JMX too. That would lead to data loss when the
> persistence is off. In-memory data is erased during deactivation. Such
> behavior can be considered as unexpected to user.
> Suggestions:
> 1) Disallow silent deactivation of cluster keeping caches. Show a warning
> like “Your cluster has in-memory cache configured. During deactivation all
> data from these caches will be cleared!”
> 2) Add param ‘--force’ which skips the warning message.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
