[infinispan-issues] [JBoss JIRA] (ISPN-5042) Remote gets caused by writes could be replicated only to the primary owner

[Dan Berindei (JIRA)]

Dan Berindei created ISPN-5042:
----------------------------------

             Summary: Remote gets caused by writes could be replicated only to the primary owner
                 Key: ISPN-5042
                 URL: https://issues.jboss.org/browse/ISPN-5042
             Project: Infinispan
          Issue Type: Enhancement
          Components: Core, State Transfer
    Affects Versions: 7.1.0.Alpha1
            Reporter: Dan Berindei
            Priority: Minor
             Fix For: 7.1.0.Final


For write operations that need the previous value, a write CH-only owner that doesn't have a key locally will attempt to retrieve the key from the read CH-owners. 

Sending the remote get command to all the previous owners will create extra load on the cluster during state transfer, so it should be more efficient to send the remote get only to the primary owner. Even though the latency of some write operations will be higher, the average latency should be better.




--
This message was sent by Atlassian JIRA
(v6.3.8#6338)