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Percona XtraDB Cluster Documentation

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Percona XtraDB Cluster 8.0.33-25 Update (2023-08-25)

Percona XtraDB Cluster (PXC) supports critical business applications in your public, private, or hybrid cloud environment. Our free, open source, enterprise-grade solution includes the high availability and security features your business requires to meet your customer expectations and business goals.

Known issues

If you use Galera Arbitrator (garbd), we recommend that you do not upgrade to 8.0.33 because garbd-8.0.33 may cause synchronization issues and extensive usage of CPU resources.

If you already upgraded to garbd-8.0.33, we recommended downgrading to garbd-8.0.32-24-2 by performing the following steps:

  • Uninstall the percona-xtradb-cluster-garbd_8.0.33-25 package.

  • Download the percona-xtradb-cluster-garbd_8.0.32-24-2 package from Percona Software Downloads manually.

  • Install the percona-xtradb-cluster-garbd_8.0.32-24-2 package manually.

Install Percona XtraDB Cluster

The Percona XtraDB Cluster GitHub location

Download product binaries, packages, and tarballs at Percona Product Downloads

Contribute to the documentation

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