[
https://issues.apache.org/jira/browse/MESOS-10097?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=17037097#comment-17037097
]
Andrei Sekretenko commented on MESOS-10097:
-------------------------------------------
{noformat}
commit 2113b76b861af1233151d1a64117795d18b0c3eb
Author: Andrei Sekretenko <[email protected]>
Date: Thu Feb 13 12:39:24 2020 +0100
Fixed HTTP framework disconnection/removal to terminate heartbeater.
This patch gets rid of idle-looping heartbeater processes
that previously could occur after HTTP framework disconnection
(see MESOS-10097).
Review: https://reviews.apache.org/r/72130
{noformat}
> After HTTP framework disconnects, heartbeater idle-loops instead of being
> deleted.
> ----------------------------------------------------------------------------------
>
> Key: MESOS-10097
> URL: https://issues.apache.org/jira/browse/MESOS-10097
> Project: Mesos
> Issue Type: Bug
> Components: master
> Affects Versions: 1.5.3, 1.6.2, 1.7.2, 1.8.1, 1.9.0, 1.10
> Reporter: Andrei Sekretenko
> Assignee: Andrei Sekretenko
> Priority: Minor
>
> In some cases, Master closes connection of HTTP framework without deleting
> the heartbeater:
> https://github.com/apache/mesos/blob/65e18bef2c5ff356ef74bac9aa79b128c5b186d9/src/master/master.cpp#L3323
> https://github.com/apache/mesos/blob/65e18bef2c5ff356ef74bac9aa79b128c5b186d9/src/master/master.cpp#L10910
> It can be argued that this does not constitute a leak, because old
> heartbeaters are deleted on reconnection/removal.
> However, this means that for each disconnected framework there is a
> ResponseHeartbeaterProcess that performs an idle loop.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
