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This documentation is for the end of life version of Percona Server for MongoDB and is no longer supported. You may want to see the current documentation.

Percona Server for MongoDB 3.6.18-6.0


May 25, 2020


Installing Percona Server for MongoDB

Percona Server for MongoDB 3.6.18-6.0 is an enhanced, open source, and highly-scalable database that is a fully-compatible, drop-in replacement for MongoDB 3.6.18 Community Edition. It supports MongoDB 3.6.18 protocols and drivers.

New Features

  • 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

Bugs Fixed

  • PSMDB-600: Fix leak of dhandle session_inuse counter in __evict_walk through ‘error’ early loop exit logic