OpenSearch/x-pack
Nhat Nguyen df46848fb0 Migrate peer recovery from translog to retention lease (#49448)
Since 7.4, we switch from translog to Lucene as the source of history
for peer recoveries. However, we reduce the likelihood of
operation-based recoveries when performing a full cluster restart from
pre-7.4 because existing copies do not have PPRL.

To remedy this issue, we fallback using translog in peer recoveries if
the recovering replica does not have a peer recovery retention lease,
and the replication group hasn't fully migrated to PRRL.

Relates #45136
2019-12-15 10:24:39 -05:00
..
dev-tools
docs Correct the documentation for create_doc privilege (#49354) 2019-11-29 12:59:16 +11:00
license-tools Support "enterprise" license types (#49474) 2019-12-12 14:37:44 +11:00
plugin Migrate peer recovery from translog to retention lease (#49448) 2019-12-15 10:24:39 -05:00
qa Reenable the 'continue scroll' cluster upgrade test. 2019-12-12 12:34:49 -08:00
snapshot-tool Update jackson-databind to 2.8.11.4 (#49347) (#49937) 2019-12-06 13:39:33 -06:00
test Document SAML APIs (#45105) (#47909) 2019-10-11 16:34:11 +03:00
transport-client Apply 2-space indent to all gradle scripts (#49071) 2019-11-14 11:01:23 +00:00
NOTICE.txt
README.md
build.gradle [7.x] Update opensaml dependency (#44972) (#49512) 2019-11-29 00:17:16 +02:00

README.md

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