tree e1c3fea16c547531d2bd27f4c82d2728343fcbeb
parent 2811f15bc9117fed4fb38de490d25d68df4e85b7
author Sylvain Lebresne <sylvain@datastax.com> 1466590357 +0200
committer Sylvain Lebresne <sylvain@datastax.com> 1467119760 +0200

Avoid stalling Paxos when the paxos state expires

This commit does 2 things:
- It ignores MRCs that are old enough to have expired in some nodes paxos tables
- It ensures the same timestamp is used when reading the paxos state and ignoring old MRC

patch by slebresne; reviewed by jasobraown for CASSANDRA-12043