cassandra-commits mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Jeff Jirsa (JIRA)" <>
Subject [jira] [Updated] (CASSANDRA-13912) Avoid doing read repairs on repaired data
Date Mon, 09 Oct 2017 05:48:00 GMT


Jeff Jirsa updated CASSANDRA-13912:
    Component/s: Core

> Avoid doing read repairs on repaired data
> -----------------------------------------
>                 Key: CASSANDRA-13912
>                 URL:
>             Project: Cassandra
>          Issue Type: Improvement
>          Components: Core
>            Reporter: Stefan Podkowinski
> While thinking about [~slebresne]'s proposal in CASSANDRA-13910, I found myself wondering
if we shouldn't also change the read repair behaviour to never work on data that already has
been repaired by anti-entropy repair before. Any mismatches on already repaired data could
as well be caused by a bug (see CASSANDRA-13004) and writing the data back again will probably
do more harm than good. 

This message was sent by Atlassian JIRA

To unsubscribe, e-mail:
For additional commands, e-mail:

View raw message