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-2832) reduce variance in HH impact between wide and narrow rows
Date Mon, 27 Jun 2011 23:15:17 GMT
reduce variance in HH impact between wide and narrow rows
---------------------------------------------------------

                 Key: CASSANDRA-2832
                 URL: https://issues.apache.org/jira/browse/CASSANDRA-2832
             Project: Cassandra
          Issue Type: Improvement
          Components: Core
            Reporter: Jonathan Ellis
            Assignee: Jonathan Ellis
            Priority: Minor
             Fix For: 0.7.7, 0.8.2
         Attachments: 2832.txt

default page_size of 10000 is huge, and makes it impossible to set a hinted_handoff_throttle_delay_in_ms
that works well for both wide rows and narrow.

at the same time you don't want to make it TOO small because that will hurt performance on
the source node (seeking to the hinted row repeatedly).

--
This message is automatically generated by JIRA.
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message