Eevans has uploaded a new change for review. ( https://gerrit.wikimedia.org/r/375049 )
Change subject: Configure `disk_failure_policy: best_effort` ...................................................................... Configure `disk_failure_policy: best_effort` The new (aka restbase-ng) Cassandra cluster uses a JBOD configuration. Since we use quorum reads and writes, it is probably best to configure the failure policy to `best_effort`, allowing the node to continue operating in the face of a disk failure (where the data will simply be treated as missing). Bug: T169939 Change-Id: I794e0a2850c54545ccb9c1b6f0ce54a72c6ed5c0 --- M hieradata/role/common/restbase/production_ng.yaml 1 file changed, 1 insertion(+), 0 deletions(-) git pull ssh://gerrit.wikimedia.org:29418/operations/puppet refs/changes/49/375049/1 diff --git a/hieradata/role/common/restbase/production_ng.yaml b/hieradata/role/common/restbase/production_ng.yaml index 09a53d5..455d93c 100644 --- a/hieradata/role/common/restbase/production_ng.yaml +++ b/hieradata/role/common/restbase/production_ng.yaml @@ -125,6 +125,7 @@ permissions_validity_in_ms: 600000 trickle_fsync: false client_encryption_enabled: true + disk_failure_policy: best_effort # -- To view, visit https://gerrit.wikimedia.org/r/375049 To unsubscribe, visit https://gerrit.wikimedia.org/r/settings Gerrit-MessageType: newchange Gerrit-Change-Id: I794e0a2850c54545ccb9c1b6f0ce54a72c6ed5c0 Gerrit-PatchSet: 1 Gerrit-Project: operations/puppet Gerrit-Branch: production Gerrit-Owner: Eevans <[email protected]> _______________________________________________ MediaWiki-commits mailing list [email protected] https://lists.wikimedia.org/mailman/listinfo/mediawiki-commits
