You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@ignite.apache.org by "Sergey Chugunov (JIRA)" <ji...@apache.org> on 2018/04/09 16:30:00 UTC
[jira] [Created] (IGNITE-8194) Coordinator may need to delete acks
for event if the ack with the same id is already published
Sergey Chugunov created IGNITE-8194:
---------------------------------------
Summary: Coordinator may need to delete acks for event if the ack with the same id is already published
Key: IGNITE-8194
URL: https://issues.apache.org/jira/browse/IGNITE-8194
Project: Ignite
Issue Type: Improvement
Components: zookeeper
Reporter: Sergey Chugunov
During coordinator failure scenarios new coordinator may try to publish acknowledgements for events that were already acknowledged.
This situation should be considered comprehensively wrt any possible corner cases; if it is safer from discovery protocol point of view to delete duplicate acknowledgements and publish them again this should be implemented.
--
This message was sent by Atlassian JIRA
(v7.6.3#76005)