Tag - galera

Percona XtraDB Cluster 5.6.38-26.23 Is Now Available

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.6.38-26.23 (PXC) on January 24, 2018. Binaries are available from the downloads section or our software repositories.
Percona XtraDB Cluster 5.6.38-26.23 is now the current release, based on the following:

Percona Server for MySQL 5.6.38
Galera/Codership WSREP API Release 5.6.38
Galera Replication library 3.21

All Percona software is open-source and free.

Fixed […]

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Percona XtraDB Cluster 5.7.19-29.22-3 is now available

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.7.19-29.22-3 on October 27, 2017. Binaries are available from the downloads section or our software repositories.
NOTE: You can also run Docker containers from the images in the Docker Hub repository.
Percona XtraDB Cluster 5.7.19-29.22-3 is now the current release, based on the following:

Percona Server 5.7.19-17
Galera Replication library 3.22
wsrep […]

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Percona XtraDB Cluster 5.6.37-26.21-3 is Now Available

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.6.37-26.21-3 on October 27, 2017. Binaries are available from the downloads section or our software repositories.
Percona XtraDB Cluster 5.6.37-26.21-3 is now the current release, based on the following:

Percona Server for MySQL 5.6.37-82.2
Galera Replication library 3.21
wsrep API version 26

All Percona software is open-source and free.

Fixed Bugs

Added access checks […]

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Percona XtraDB Cluster 5.7.19-29.22 is now available

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.7.19-29.22 on September 22, 2017. Binaries are available from the downloads section or our software repositories.
NOTE: You can also run Docker containers from the images in the Docker Hub repository.
Percona XtraDB Cluster 5.7.19-29.22 is now the current release, based on the following:

Percona Server 5.7.19-17
Galera Replication library 3.22
wsrep […]

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Percona XtraDB Cluster 5.6.37-26.21 is Now Available

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.6.37-26.21 on September 20, 2017. Binaries are available from the downloads section or our software repositories.
Percona XtraDB Cluster 5.6.37-26.21 is now the current release, based on the following:

Percona Server for MySQL 5.6.37-82.2
Galera Replication library 3.21
wsrep API version 26

All Percona software is open-source and free.

Improvements

PXC-851: Added version compatibility […]

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Differences in PREPARE Statement Error Handling with Binary and Text Protocol (Percona XtraDB Cluster / Galera)

PREPARE Statement

In this blog, we’ll look at the differences in how a PREPARE statement handles errors in binary and text protocols.
Introduction
Since Percona XtraDB Cluster is a multi-master solution, when an application executes conflicting workloads one of the workloads gets rolled back with a DEADLOCK error. While the same holds true even if you fire the […]

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Percona XtraDB Cluster, Galera Cluster, MySQL Group Replication High Availability Webinar: Q & A

High Availability Webinar

Thank you for attending the Wednesday, June 21, 2017 high availability webinar titled Percona XtraDB Cluster, Galera Cluster, MySQL Group Replication. In this blog, I will provide answers to the Q & A for that webinar.
You can find the slides and a recording of the webinar here.
Is there a minimum MySQL server version for Group […]

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Percona XtraDB Cluster 5.7.18-29.20 is now available

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.7.18-29.20 on June 2, 2017. Binaries are available from the downloads section or our software repositories.
NOTE: You can also run Docker containers from the images in the Docker Hub repository.
NOTE: Due to new package dependency, Ubuntu/Debian users should use apt-get dist-upgrade or apt-get installpercona-xtradb-cluster-57 to upgrade.
Percona XtraDB Cluster 5.7.18-29.20 is now the current […]

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Percona XtraDB Cluster 5.6.36-26.20 is Now Available

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.6.36-26.20 on June 2, 2017. Binaries are available from the downloads section or our software repositories.
Percona XtraDB Cluster 5.6.36-26.20 is now the current release, based on the following:

Percona Server 5.6.36-82.0
Galera Replication library 3.20
wsrep API version 26

All Percona software is open-source and free.
NOTE: Due to end of life, Percona […]

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Percona XtraDB Cluster 5.6.35-26.20-3 is now available

Percona XtraDB Cluster 5.7

Percona announces the release of Percona XtraDB Cluster 5.6.35-26.20-3 on April 13, 2017. Binaries are available from the downloads section or our software repositories.
Percona XtraDB Cluster 5.6.35-26.20-3 is now the current release, based on the following:

Percona Server 5.6.35-81.0
Galera Replication library 3.20
wsrep API version 26

All Percona software is open-source and free.
NOTE: Due to end of life, Percona […]

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