[
https://issues.apache.org/jira/browse/CASSANDRA-6495?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]
sankalp kohli reassigned CASSANDRA-6495:
----------------------------------------
Assignee: sankalp kohli
> LOCAL_SERIAL use QUORAM consistency level to validate expected columns
> -----------------------------------------------------------------------
>
> Key: CASSANDRA-6495
> URL: https://issues.apache.org/jira/browse/CASSANDRA-6495
> Project: Cassandra
> Issue Type: Bug
> Components: Core
> Reporter: sankalp kohli
> Assignee: sankalp kohli
> Priority: Minor
>
> If CAS is done at LOCAL_SERIAL consistency level, only the nodes from the
> local data center should be involved.
> Here we are using QUORAM to validate the expected columns. This will require
> nodes from more than one DC.
> We should use LOCAL_QUORAM here when CAS is done at LOCAL_SERIAL.
> Also if we have 2 DCs with DC1:3,DC2:3, a single DC down will cause CAS to
> not work even for LOCAL_SERIAL.
--
This message was sent by Atlassian JIRA
(v6.1.4#6159)
