Percona XtraDB Cluster 5.6.39-26.25

Percona is glad to announce the release of Percona XtraDB Cluster 5.6.39-26.25 on February 26, 2018. Binaries are available from the downloads section or from our software repositories.

Percona XtraDB Cluster 5.6.39-26.25 is now the current release, based on the following:

Starting from this release, Percona XtraDB Cluster issue tracking system was moved from launchpad to JIRA. All Percona software is open-source and free.

Fixed Bugs

  • PXC-904: Replication filters were not working with account management statements like CREATE USER in case of galera replication; as a result such commands were blocked by the replication filters on async slave nodes but not on galera ones.
  • PXC-2043: SST script was trying to use pv (the pipe viewer) for progress and rlimit options even on nodes with no pv installed, resulting in SST fail instead of just ignoring these options for inappropriate nodes.
  • PXC-911: When node’s own IP address was defined in the wsrep_cluster_address variable, the node was receiving “no messages seen in” warnings from it’s own IP address in the info log.

This release also contains fixes for the following CVE issues: CVE-2018-2562, CVE-2018-2573, CVE-2018-2583, CVE-2018-2590, CVE-2018-2591, CVE-2018-2612, CVE-2018-2622, CVE-2018-2640, CVE-2018-2645, CVE-2018-2647, CVE-2018-2665, CVE-2018-2668, CVE-2018-2696, CVE-2018-2703, CVE-2017-3737.

Contact Us

For free technical help, visit the Percona Community Forum.
To report bugs or submit feature requests, open a JIRA ticket.
For paid support and managed or professional services, contact Percona Sales.