[infinispan-issues] [JBoss JIRA] (ISPN-1965) Some entries not available during view change

[Michal Linhard (JIRA)]

Michal Linhard created ISPN-1965:
------------------------------------

             Summary: Some entries not available during view change
                 Key: ISPN-1965
                 URL: https://issues.jboss.org/browse/ISPN-1965
             Project: Infinispan
          Issue Type: Bug
    Affects Versions: 5.1.3.FINAL
            Reporter: Michal Linhard
            Assignee: Manik Surtani


In the 4 node, dist mode, num-owners=2, elasticity test
http://www.qa.jboss.com/~mlinhard/hyperion/run44-elas-dist/

there is a cca 90 sec period of time where clients get null responses to GET
requests on entries that should exist in the cache.

first occurence:
hyperion1139.log 05:31:01,202 286.409
last occurence:
hyperion1135.log 05:32:45,441 390.648
total occurence count: (in all 19 driver nodes)
152241
(this doesn't mean it happens for 152K keys, because each key is retried after
erroneous attempt)

data doesn't seem to be lost, because these errors cease after a while and
number of entries returns back to normal (see cache_entries.csv)

this happens approximately in the period between node0001 is killed and cluster
{node0002 - node0004} is formed (and shortly after).

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.jboss.org/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira