You are viewing a plain text version of this content. The canonical link for it is here.
Posted to dev@hc.apache.org by "Oleg Kalnichevski (JIRA)" <ji...@apache.org> on 2007/10/31 13:56:50 UTC
[jira] Updated: (HTTPCORE-127) Expose improved API for lifecycle
management
[ https://issues.apache.org/jira/browse/HTTPCORE-127?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Oleg Kalnichevski updated HTTPCORE-127:
---------------------------------------
Fix Version/s: 4.0-beta1
Asankha,
Feel free to take a stab at it. You may want to start off by define an abstract API for this feature, which could go into beta1, so this issue would no longer block the API freeze. This would leave us with enough time to work out implementation details.
Cheers
Oleg
> Expose improved API for lifecycle management
> --------------------------------------------
>
> Key: HTTPCORE-127
> URL: https://issues.apache.org/jira/browse/HTTPCORE-127
> Project: HttpComponents Core
> Issue Type: Improvement
> Components: HttpCore NIO
> Affects Versions: 4.0-alpha6
> Reporter: Asankha C. Perera
> Fix For: 4.0-beta1
>
>
> Apache Synapse uses HttpCore and we would like to stop accepting new connections to put our servers into a "maintenance" mode. In this mode any in-flight requests already being served will continue as normal (i.e. reading, writing etc) but new connections should be rejected, so that a load balancer could direct new connections to another instance in the cluster. The requirement is to then update configuration, apply patches or cleanly shutdown etc. for maintenance without effecting any in-flight requests.
> Implementation wise I think this would be fairly straightforward as we can remove OP_ACCEPT from the interested ops.
> On the mailing list Odi suggested that we tackle this at a broader level by exposing lifecycle management APIs
> "I suggest create, start, stop, destroy methods in some classes/APIs (semantics of JBoss Service MBeans)"
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
---------------------------------------------------------------------
To unsubscribe, e-mail: httpcomponents-dev-unsubscribe@jakarta.apache.org
For additional commands, e-mail: httpcomponents-dev-help@jakarta.apache.org