aurora-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Kevin Sweeney (JIRA)" <j...@apache.org>
Subject [jira] [Created] (AURORA-1087) Investigate truncating the replicated log asynchronously
Date Mon, 02 Feb 2015 19:29:36 GMT
Kevin Sweeney created AURORA-1087:
-------------------------------------

             Summary: Investigate truncating the replicated log asynchronously
                 Key: AURORA-1087
                 URL: https://issues.apache.org/jira/browse/AURORA-1087
             Project: Aurora
          Issue Type: Story
          Components: Scheduler, Stress Testing
            Reporter: Kevin Sweeney
            Priority: Minor


Right now we perform a log truncation operation after writing a snapshot while holding the
global write lock. However this isn't necessary - after we've written a Snapshot we can asynchronously
truncate to the new log head position.

Investigate if there's a performance benefit here to justify this refactor.



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

Mime
View raw message