[jira] [Comment Edited] (MESOS-9535) Master should clean up operations from downgraded agents
[ https://issues.apache.org/jira/browse/MESOS-9535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16757789#comment-16757789 ] Greg Mann edited comment on MESOS-9535 at 2/13/19 2:08 AM: --- Reviews: [https://reviews.apache.org/r/69876/] [https://reviews.apache.org/r/69957/] [https://reviews.apache.org/r/69958/] [https://reviews.apache.org/r/69964/] [https://reviews.apache.org/r/69969/] was (Author: greggomann): Reviews: [https://reviews.apache.org/r/69876/] [https://reviews.apache.org/r/69957/] [https://reviews.apache.org/r/69958/] [https://reviews.apache.org/r/69964/] > Master should clean up operations from downgraded agents > > > Key: MESOS-9535 > URL: https://issues.apache.org/jira/browse/MESOS-9535 > Project: Mesos > Issue Type: Task >Reporter: Greg Mann >Assignee: Greg Mann >Priority: Major > Labels: foundations, mesosphere > > If a Mesos agent is upgraded to provide reliable feedback for operations on > agent default resources and then later downgraded, the master may possess > in-memory state related to operations requesting feedback which should be > cleaned up. We should update the master to detect downgraded agents and clean > up appropriately. > This ticket does not include sending best-effort feedback to schedulers for > operations on downgraded agents. > The upgrade documentation should also be updated with a note about the impact > of downgrades on operation feedback. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Comment Edited] (MESOS-9535) Master should clean up operations from downgraded agents
[ https://issues.apache.org/jira/browse/MESOS-9535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16757789#comment-16757789 ] Greg Mann edited comment on MESOS-9535 at 2/12/19 11:41 PM: Reviews: [https://reviews.apache.org/r/69876/] [https://reviews.apache.org/r/69957/] [https://reviews.apache.org/r/69958/] [https://reviews.apache.org/r/69964/] was (Author: greggomann): Reviews: [https://reviews.apache.org/r/69876/] [https://reviews.apache.org/r/69957/] [https://reviews.apache.org/r/69958/] > Master should clean up operations from downgraded agents > > > Key: MESOS-9535 > URL: https://issues.apache.org/jira/browse/MESOS-9535 > Project: Mesos > Issue Type: Task >Reporter: Greg Mann >Assignee: Greg Mann >Priority: Major > Labels: foundations, mesosphere > > If a Mesos agent is upgraded to provide reliable feedback for operations on > agent default resources and then later downgraded, the master may possess > in-memory state related to operations requesting feedback which should be > cleaned up. We should update the master to detect downgraded agents and clean > up appropriately. > This ticket does not include sending best-effort feedback to schedulers for > operations on downgraded agents. > The upgrade documentation should also be updated with a note about the impact > of downgrades on operation feedback. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
[jira] [Comment Edited] (MESOS-9535) Master should clean up operations from downgraded agents
[ https://issues.apache.org/jira/browse/MESOS-9535?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=16757789#comment-16757789 ] Greg Mann edited comment on MESOS-9535 at 2/12/19 9:53 PM: --- Reviews: [https://reviews.apache.org/r/69876/] [https://reviews.apache.org/r/69957/] [https://reviews.apache.org/r/69958/] was (Author: greggomann): Review: https://reviews.apache.org/r/69876/ > Master should clean up operations from downgraded agents > > > Key: MESOS-9535 > URL: https://issues.apache.org/jira/browse/MESOS-9535 > Project: Mesos > Issue Type: Task >Reporter: Greg Mann >Assignee: Greg Mann >Priority: Major > Labels: foundations, mesosphere > > If a Mesos agent is upgraded to provide reliable feedback for operations on > agent default resources and then later downgraded, the master may possess > in-memory state related to operations requesting feedback which should be > cleaned up. We should update the master to detect downgraded agents and clean > up appropriately. > This ticket does not include sending best-effort feedback to schedulers for > operations on downgraded agents. > The upgrade documentation should also be updated with a note about the impact > of downgrades on operation feedback. -- This message was sent by Atlassian JIRA (v7.6.3#76005)
