We have documented streaming replication, and we have also mentioned how you can use streaming replication, and we also once did a webinar with recording on it, and we wrote a very in-depth blog post on how to use streaming replication to manage large transactions with Galera Cluster.
However, we had a question recently about streaming replication around the usage of wsrep_trx_fragment_unit and wsrep_trx_fragment_size (also, well …
[Read more]Sie haben sicher schon davon gehört, dass MySQL 5.7 im Oktober 2023 das End of Life (EOL) erreicht hat. In diesem Webinar zeigen wir Ihnen, dass die Migration von MySQL 5.7 Galera Cluster nicht schwierig ist. MySQL 8.0 ist seit 5 Jahren allgemein verfügbar, und das Galera Cluster für MySQL 8.0 hat sich seit über 3 Jahren im Markt bewährt. Es ist also wirklich an der Zeit, sich auf die Migration vorzubereiten.
Im ersten Webinar dieser Reihe werden wir uns mit den neuen Funktionen von Galera Cluster mit MySQL 8 befassen:
* Die neuen Funktionen von Galera Cluster für MySQL 8, von denen
Sie profitieren können, einschliesslich der in der Galera Cluster
Enterprise Edition (EE) verfügbaren Funktionen
* Wie man eine Migration von MySQL 5.7 auf MySQL 8.0 plant
* Dinge, die vor der Migration getestet werden sollten
* Häufige Fallstricke bei einer solchen Migration
* Wie Sie sicherstellen, dass Ihr Galera …
Codership is pleased to announce a new Generally Available (GA) release of the multi-master Galera Cluster for MySQL 5.6, 5.7 and 8.0, consisting of MySQL-wsrep 5.6.49 (release notes, download), 5.7.31 (release notes, download), and 8.0.21 (release notes, download) with Galera Replication library …
[Read more]Codership is pleased to announce a new Generally Available (GA) release of Galera Cluster for MySQL 5.6 and 5.7, consisting of MySQL-wsrep 5.6.47 (release notes, download) and MySQL-wsrep 5.7.29 (release notes, download) with a new Galera Replication library 3.29 (release notes, download), implementing wsrep API version 25. This …
[Read more]Codership is pleased to announce a new Generally Available (GA) release of Galera Cluster for MySQL 5.6 and 5.7, consisting of MySQL-wsrep 5.6.46 (release notes, download) and MySQL-wsrep 5.7.28 (release notes, download). There is no Galera replication library release this time, so please continue using the 3.28 version, implementing wsrep API version 25.
This release incorporates all changes to MySQL 5.6.46 and 5.7.28 respectively and can be considered an updated rebased version. It is worth noting that …
[Read more]Codership is pleased to announce a new Generally Available (GA) release of Galera Cluster for MySQL 5.6 and 5.7, consisting of MySQL-wsrep 5.6.45-25.27 and 5.7.27-25.19 with a new Galera Replication library 3.28 (release notes, download) implementing wsrep API version 25. This release incorporates all changes into MySQL 5.6.45 (release notes, download) and MySQL 5.7.27 (release notes, …
[Read more]Codership is pleased to announce a new Generally Available (GA) release of Galera Cluster for MySQL 5.6 and 5.7, consisting of MySQL-wsrep 5.6.44-25.26 and MySQL-wsrep 5.7.26-25.18 with a new Galera Replication library 3.27 (release notes, download), implementing wsrep API version 25. This release incorporates all changes into MySQL 5.6.44 (release notes, download) and MySQL 5.7.26 (release notes, …
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The MySQL Server High Availability landscape provides with a slew
of tools to help you ensure that your databases keep humming.
Such tools are Galera Cluster, however, it is worth looking at
semi-synchronous replication with failover tools, and also the
usual leader-follower asynchronous replication. Today more
workloads are moving to the cloud, and what failover options do
you get with Amazon RDS for MySQL or even Aurora? What about the
newfangled group replication and InnoDB Cluster? And let us not
forget that Galera Cluster has spawned branches too!
Join Codership, the developers and experts of Galera
Cluster, as we discuss where Galera Cluster fits in and how
to get best out of it.
EMEA webinar 9th April 10-11 AM CEST (Central European
Time)
JOIN THE EMEA WEBINAR
USA webinar 9th April …
It is July now, and summer is upon us. The team at Codership are
busy making Galera Cluster 4 for MySQL, and we are just hot of
the heels of celebrating the launch of Galera Cluster 4 with MariaDB Server
10.4.
At the end of May, Galera Cluster had a booth and several talks at Percona Live Austin. This was the first time the event happened there, and we thoroughly enjoyed it. The key takeaway from that event would be Seppo Jaakola’s talk titled: Galera Cluster New Features. It covered the then upcoming MariaDB Server 10.4 release with Galera Cluster 4, went in-depth into how streaming replication works …
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Codership, the makers of Galera Cluster are proud to be sponsors
at the second annual DataOps.Barcelona happening June 20-21
2019 at the World Trade Centre in Barcelona,
Spain.
For an opening keynote, in the Auditorium from 9.30-10.30am see
Colin Charles speak about What’s New in Galera Cluster
4. There are plenty of new features and it debuts in
MariaDB Server 10.4, so expect to hear a lot about what is
available. On day two, Colin will also speak about
Running MySQL and MariaDB Server securely in
2019.
Our booth will have Vlad Alexandru manning it all the time, and we would love to talk to you about Galera Cluster, roadmaps, plans, as well as our support, training and consulting for Galera Cluster for MySQL as well as Percona XtraDB Cluster (PXC).
Galera Cluster will also be running a raffle, so drop …
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