Nhat Nguyen 002f763c48

Restore local history from translog on promotion (#33616) ...

If a shard was serving as a replica when another shard was promoted to
primary, then its Lucene index was reset to the global checkpoint.
However, if the new primary fails before the primary/replica resync
completes and we are now being promoted, we have to restore the reverted
operations by replaying the translog to avoid losing acknowledged writes.

Relates #33473
Relates #32867

2018-09-20 13:21:11 -04:00

..

src/test

Restore local history from translog on promotion (#33616)

2018-09-20 13:21:11 -04:00

build.gradle

QA: Better seed nodes for rolling restart

2018-06-07 13:30:37 -04:00