cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jonathan Ellis (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (CASSANDRA-6752) Streaming should pause when receiving host is overwhelmed
Date Mon, 24 Feb 2014 14:51:20 GMT

     [ https://issues.apache.org/jira/browse/CASSANDRA-6752?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Jonathan Ellis updated CASSANDRA-6752:
--------------------------------------

    Labels: ponies streaming  (was: streaming)

I dunno, our experience so far suggests that trying to predict disk fulness causes more harm
than help. (CASSANDRA-5605) 

> Streaming should pause when receiving host is overwhelmed
> ---------------------------------------------------------
>
>                 Key: CASSANDRA-6752
>                 URL: https://issues.apache.org/jira/browse/CASSANDRA-6752
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: sankalp kohli
>            Priority: Minor
>              Labels: ponies, streaming
>
> During repair, sometimes repair bring in lot of data and the disk gets full on the node.
 A cassandra node should better protect itself by monitoring its disk space and pausing incoming
streams. 
> Outgoing throttle can help but this automatic check will make operations easier. 
> Lot of improvements have been done on repair specially incremental repairs which makes
this less of a problem but I think this could still be useful and will avoid operator shooting
itself in the foot. 



--
This message was sent by Atlassian JIRA
(v6.1.5#6160)

Mime
View raw message