You are viewing a plain text version of this content. The canonical link for it is here.
Posted to issues@ignite.apache.org by "Alexey Goncharuk (JIRA)" <ji...@apache.org> on 2017/07/27 09:21:01 UTC
[jira] [Created] (IGNITE-5854) Validate baseline topology change
history during node joins
Alexey Goncharuk created IGNITE-5854:
----------------------------------------
Summary: Validate baseline topology change history during node joins
Key: IGNITE-5854
URL: https://issues.apache.org/jira/browse/IGNITE-5854
Project: Ignite
Issue Type: New Feature
Components: persistence
Affects Versions: 2.1
Reporter: Alexey Goncharuk
Fix For: 2.2
It is possible to have a cluster-split restarts when persistence enabled:
Start 1, 2, 3, 4, update data. Stop
Start 1, 2. Update data. Stop
Start 3, 4. Update data. Stop.
Start 1, 2, 3, 4. Stop
We need to make sure that the second start is not allowed. This can be done by introducing baseline topology history and topology hash generation.
--
This message was sent by Atlassian JIRA
(v6.4.14#64029)