You are viewing a plain text version of this content. The canonical link for it is here.
Posted to commits@cassandra.apache.org by "Vishy Kasar (JIRA)" <ji...@apache.org> on 2014/12/10 02:17:15 UTC

[jira] [Commented] (CASSANDRA-8236) Delay "node up" and "node added" notifications until native protocol server is started

    [ https://issues.apache.org/jira/browse/CASSANDRA-8236?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14240463#comment-14240463 ] 

Vishy Kasar commented on CASSANDRA-8236:
----------------------------------------

We have few clients hitting this. Is it possible to fix this in 2.0.12?

> Delay "node up" and "node added" notifications until native protocol server is started
> --------------------------------------------------------------------------------------
>
>                 Key: CASSANDRA-8236
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-8236
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Tyler Hobbs
>            Assignee: Brandon Williams
>             Fix For: 3.0
>
>         Attachments: 8236.txt
>
>
> As discussed in CASSANDRA-7510, there is still a gap between when a "node up" or "node added" notification may be sent to native protocol clients (in response to a gossip event) and when the native protocol server is ready to serve requests.
> Everything in between the call to {{StorageService.instance.initServer()}} and creation of the native server in {{CassandraDaemon.setup()}} contributes to this delay, but waiting for Gossip to settle introduces the biggest delay.
> We may need to introduce a "STARTING" gossip state for the period inbetween, which is why this is scheduled for 3.0.  If there's a better option, though, it may make sense to put this in 2.1.



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