Percona Server for MongoDB 4.0.19-12¶
|Date:||June 24, 2020|
|Installation:||Installing Percona Server for MongoDB|
Percona Server for MongoDB 4.0.19-12 is an enhanced, open source, and highly-scalable database that is a fully-compatible, drop-in replacement for MongoDB 4.0.19 Community Edition. It supports MongoDB 4.0.19 protocols and drivers.
- PSMDB-587: Add options to control the size of several WiredTiger hash arrays concerned with data handles and one for session cursor cache
- PSMDB-616: Add “txn_checkpoint_prepare_time” and “txn_checkpoint_tree_helper_time” wiredTiger.transaction stats
- PSMDB-582: Added Kerberos authentication to Percona Server for MongoDB