[ https://issues.apache.org/jira/browse/CASSANDRA-2662?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Daniel Doubleday updated CASSANDRA-2662: ---------------------------------------- Attachment: dynsnitch.patch One very simple fix is to initialize scores with 0 which forces at least one read. Dunno if thats a good idea when using multi dc snitches ... > Nodes get ignored by dynamic snitch when read repair chance is zero > ------------------------------------------------------------------- > > Key: CASSANDRA-2662 > URL: https://issues.apache.org/jira/browse/CASSANDRA-2662 > Project: Cassandra > Issue Type: Bug > Components: Core > Affects Versions: 0.7.6 > Reporter: Daniel Doubleday > Priority: Trivial > Attachments: dynsnitch.patch > > > DynamicEndpointSnitch falls back to subsnitch when one of the scores of the > endpoints being compared is missing. > This leads to a stable order of hosts until reads will lead to recorded > scores. > If setting read repair chance to 0 and reads are performed with quorum then > (rf - # quorum nodes) will never get reads. -- This message is automatically generated by JIRA. For more information on JIRA, see: http://www.atlassian.com/software/jira