[jboss-jira] [JBoss JIRA] Created: (JGRP-1216) S3_PING / FILE_PING: remove failed members

[Bela Ban (JIRA)]

S3_PING / FILE_PING: remove failed members
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                 Key: JGRP-1216
                 URL: https://jira.jboss.org/browse/JGRP-1216
             Project: JGroups
          Issue Type: Feature Request
            Reporter: Bela Ban
            Assignee: Bela Ban
             Fix For: 2.10


When we terminate a member (EC2's "terminate" function) or kill -9 it, then the file (or bucket data in S3) won't get removed. This leads to stale data. On EC2, I expect that virtualized instances are often simply terminated, so this problem is compounded there.

SOLUTION:
- Periodically write own data to the file system (FILE_PING) or S3 (S3_PING)
- On a view change: remove all data that's not in the current view

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