OpenSearch/test
Nhat Nguyen 2c73969505
Introduce soft-deletes retention policy based on global checkpoint (#30335)
This commit introduces a soft-deletes retention merge policy based on
the global checkpoint. Some notes on this simple retention policy:

- This policy keeps all operations whose seq# is greater than the 
persisted global checkpoint and configurable extra operations prior to
the global checkpoint. This is good enough for querying history changes.

- This policy is not watertight for peer-recovery. We send the 
safe-commit in peer-recovery, thus we need to also send all operations
after the local checkpoint of that commit. This is analog to the min
translog generation for recovery.

- This policy is too simple to support rollback.

Relates #29530
2018-05-04 23:19:01 -04:00
..
fixtures Fix SecurityException when HDFS Repository used against HA Namenodes (#27196) 2017-12-01 14:26:05 -05:00
framework Introduce soft-deletes retention policy based on global checkpoint (#30335) 2018-05-04 23:19:01 -04:00
logger-usage Upgrade checkstyle to version 7.5 2017-02-03 09:46:44 -05:00
build.gradle Build: Add 3rd party dependencies report generation (#27727) 2017-12-26 10:51:47 +01:00