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] Created: (CASSANDRA-668) long commitlog syncs can cause write pauses
Date Tue, 05 Jan 2010 02:29:04 GMT
long commitlog syncs can cause write pauses
-------------------------------------------

                 Key: CASSANDRA-668
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-668
             Project: Cassandra
          Issue Type: Bug
            Reporter: Jonathan Ellis
            Assignee: Jonathan Ellis
            Priority: Minor
             Fix For: 0.5, 0.9


on a heavily loaded system (deliberately exacerbated by running the bonnie++ i/o benchmarking
tool at the same time as cassandra -- which might not be too far off from the environment
you would see on some VPS hosts), we're seeing CL sync times of 1-5s, causing write pauses.

-- 
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.


Mime
View raw message