cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "pavel (JIRA)" <j...@apache.org>
Subject [jira] [Commented] (CASSANDRA-10371) Decommissioned nodes can remain in gossip
Date Sun, 21 Feb 2016 16:18:18 GMT

    [ https://issues.apache.org/jira/browse/CASSANDRA-10371?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15156066#comment-15156066
] 

pavel commented on CASSANDRA-10371:
-----------------------------------

Thank you. I will try to apply it asap.

> Decommissioned nodes can remain in gossip
> -----------------------------------------
>
>                 Key: CASSANDRA-10371
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-10371
>             Project: Cassandra
>          Issue Type: Bug
>          Components: Distributed Metadata
>            Reporter: Brandon Williams
>            Assignee: Joel Knighton
>            Priority: Minor
>
> This may apply to other dead states as well.  Dead states should be expired after 3 days.
 In the case of decom we attach a timestamp to let the other nodes know when it should be
expired.  It has been observed that sometimes a subset of nodes in the cluster never expire
the state, and through heap analysis of these nodes it is revealed that the epstate.isAlive
check returns true when it should return false, which would allow the state to be evicted.
 This may have been affected by CASSANDRA-8336.



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

Mime
View raw message