Author - Tomislav Plavcic

One Shard Support in Kubernetes Operator for Percona Server for MongoDB

One Shard Support in Kubernetes Operator for Percona Server for MongoDB

So far, Percona Kubernetes Operator for Percona Server for MongoDB (PSMDB) has supported only managing replica sets, but from version 1.6.0 it is possible to start a sharding cluster, although at the moment only with one shard. This is a step toward supporting full sharding, with multiple shards being added in a future release.
Components […]

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Smart Update Strategy in Percona Kubernetes Operator for Percona XtraDB Cluster

smart update strategy percona kubernetes opeerator

In Percona Kubernetes Operator for Percona XtraDB Cluster (PXC) versions prior to 1.5.0, there were two methods for upgrading PXC clusters, and both of these use built-in StatefulSet update strategies. The first one is manual (OnDelete update strategy) and the second one is semi-automatic (RollingUpdate strategy). Since the Kubernetes operator is about automating the […]

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MongoDB Audit Log: Why and How

MMAPv1

This blog post is another in the series on the Percona Server for MongoDB 3.4 bundle release. In this blog post, we’ll talk about the MongoDB audit log.
Percona’s development team has always invested in the open-source community a priority – especially for MongoDB. As part of this commitment, Percona continues to build MongoDB Enterprise […]

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