Tag - Percona XtraDB Cluster

Investigating MySQL Replication Latency in Percona XtraDB Cluster

Investigating MySQL Replication Latency in Percona XtraDB Cluster
I was curious to check how Percona XtraDB Cluster behaves when it comes to MySQL replication latency — or better yet, call it data propagation latency. It was interesting to see whenever I can get stale data reads from other cluster nodes after write performed to some specific […]

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Percona Server on the Nexus 7: Your own MySQL Database Server on an Android Tablet

Percona Server on the Nexus 7: Your own MySQL Database Server on an Android Tablet
Following Roel’s post, Percona Server on the Raspberry Pi: Your own MySQL Database Server , I thought what other crazy gadget can I run Percona Server on? And having an Asus Nexus 7 Android tablet I decided to give it […]

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Announcing Percona XtraDB Cluster 5.5.29-23.7.2

Percona XtraDB Cluster
Percona is glad to announce the release of Percona XtraDB Cluster 5.5.29-23.7.2 on February 13th, 2013. Binaries are available from downloads area or from our software repositories.
Bugs fixed:

DML operations on temporary tables would try to append the key for provider library, which could cause a memory leak. Bug fixed for MyISAM temporary […]

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Feature in details: Incremental state transfer after a node crash in Percona XtraDB Cluster

With our newest release of Percona XtraDB Cluster, I would like to highlight a very nice ability to recovery a node and bring it back to the cluster with an incremental transfer after a crash.
This feature was available even in previous release, but now I want to give some details.
So, MySQL crashes from time […]

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Percona Toolkit 2.1.8 released today with beta support for MySQL 5.6

Percona Toolkit 2.1.8
Percona Toolkit 2.1.8 was released today and the new version comes with some pretty cool news: Beta support for MySQL 5.6 (which as you might know is also in beta).
In addition to various bug fixes, Percona Toolkit 2.1.8 also offers beta support for Percona XtraDB Cluster (PXC). Version 2.1.8 continues the trend […]

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