cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "T Jake Luciani (JIRA)" <>
Subject [jira] [Commented] (CASSANDRA-5862) Switch to adler checksum for sstables
Date Thu, 08 Aug 2013 20:48:48 GMT


T Jake Luciani commented on CASSANDRA-5862:

bq.  if we can come up with a single name to represent "adler and post-compression" then I'd

I was trying to future proof us switching back to crc or something but not changing the post-compression.
 Think its safe to merge? 
> Switch to adler checksum for sstables
> -------------------------------------
>                 Key: CASSANDRA-5862
>                 URL:
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Jonathan Ellis
>            Assignee: T Jake Luciani
>             Fix For: 2.0.1
>         Attachments: 5862.txt
> Adler is significantly faster than CRC32:
> (Adler is weaker for short inputs, so we should leave the commitlog alone, as it checksums
each mutation individually.)

This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see:

View raw message