[jira] [Updated] (IGNITE-6587) Ignite watchdog service

["Sergey Puchnin (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/IGNITE-6587?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Sergey Puchnin updated IGNITE-6587:
-----------------------------------
    Labels: IEP-5  (was: )

> Ignite watchdog service
> -----------------------
>
>                 Key: IGNITE-6587
>                 URL: https://issues.apache.org/jira/browse/IGNITE-6587
>             Project: Ignite
>          Issue Type: Improvement
>          Components: general
>    Affects Versions: 2.2
>            Reporter: Alexey Goncharuk
>            Assignee: Dmitriy Pavlov
>              Labels: IEP-5
>             Fix For: 2.4
>
>
> We need to come up with a 'watchdog service' to monitor for Ignite node local health and kill the process under some critical conditions.
> For example, if one of the mission-critical Ignite threads die, the Ignite node must be stopped.
> At the first glance, the list of critical threads is:
> All TCP discovery threads
> All communication NIO threads (acceptor and workers)
> Exchange worker
> Striped pool threads
> Timeout Worker
> Checkpointer 
> WAL archiver
> The mechanism should support pluggable components so that self-check can be extended via plugins.



--
This message was sent by Atlassian JIRA
(v6.4.14#64029)