MariaDB MaxScale
Maximizing MariaDB MaxScale: Effortless High Availability & Simple Setup
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MariaDB MaxScale is a database proxy that extends the high availability, scalability, and security of MariaDB Server while at the same time simplifying application development by decoupling it from underlying database infrastructure.
MariaDB MaxScale is engineered with an extensible architecture to support plugins, extending its functionality beyond transparent load balancing to become, for example, a database firewall. With built-in plugins for multiple routers, filters and protocols, MariaDB MaxScale can be configured to forward database requests and modify database responses based on business and technical requirements — for example, to mask sensitive data or scale reads.
Open Questions
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About maxscale license
Hello, could you explain how an enterprise license for MaxScale works? I wo... -
Connections sent only to master
Hello, I have installed : 1 VM maxscale (RHEL 8.5 = maxscale-6.2.1-1.rhel.8... -
Data Masking & TDE in MariaDB
Hi there We are in the process of vetting to choose rdbms database between ... -
debezium cannot connect to maxscale from other host than localhost
I want use debezium for following changes of data in MariaDB. But debezium ... -
Mask every column in all tables of a DataBase and specify which not
What I am looking for is to mask all the columns (and new columns that coul... -
Maxscale 2.2.21 + mysql 8.0.32 auth failed
Hello, I am trying to use maxscale version 2.2.21 and mysql version 8.0.32,... -
MaxScale and mariaDB multi source replication
I would like to have 4 master DB that replicates to 2 slave server in chain... -
MaxScale enterprise
Hi, I noticed there is a MaxScale 6.2 Enterprise behind a lock. Is there a ... -
Maxscale Process was killed by rhel 7.5 due to high swap usage
We are using maxscale as a proxy to connect to mysql, most of the time it w... -
MaxScale puts backend server in maintenance on failures due to max_user_connections limit breach
I have setup max_user_connections on backend mariadb servers. An applicatio... -
multi master setup with schema sharding
Hello, I would create a master-master setup with several slaves attached.... -
Multiple maxScale on the same cluster
In order to avoid maxScale to be the single point of failure in the archite... -
Near real time replication Maria database
Hello All, I just want to know the better approach of DB replication near r... -
The problem with maxscale for multi-master cluster
Hello. I have 2 mysql servers with multi-master replication. And i need use... -
Working with JSON data
Hello, We have a database that we send JSON data to and I am trying to work...
Answered Questions
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about maxscale release policy
Hi I want to know about maxscale release policy. Do you have a plan to fix ... -
Building MaxScale v2.2 on x86
Hi, I am trying to build the above mentioned version of MaxScale on intel I... -
comment modifier une base vers innodb
Bonjour, par quelles instructions, je peux transformer une base en innodb. Merci bien Alain -
Compatible with maxscale2.2.21 and mysql8 version
Hello, I am using maxscale version 2.2.21 and mysql 5.7, but I am planning ... -
deadlock in Galera cluster
Hi I have been testing MariaDB with Galera cluster for distributed locking.... -
Experimental modules docker image
Does there exist a MariaDB MaxScale docker image that supports the experime... -
Force reads on Master in Master-Slave configuration
I want to use MaxScale to scale the reads throughput. But I also want to on... -
got "ERROR 2003 (HY000): Authentication with backend failed. Session will be closed." with MySQL 8.0
I have 2 MySQL servers named esDB1 esDB2 and an isolative MaxScale server.... -
How do I remove old Maxscale installation and do a clean install
How do I remove old Maxscale installation and do a clean install -
How set a maxscale_id for replication_heartbeat ?
Hello. I have four maxscale instances running on different nodes with same ... -
i want to know maxscale license policy
Hard to find for maxscale license policy. I want to know how many versions ... -
I wish to download FreeBSD version of MaxScale.
When I tried to download MaxScale, there was only the Linux version. All my... -
I would like to inquire about the Maxscale2.21 connector version.
When going through maxscale in WAS, an error called Unknown system variable... -
I'm inquiring about how to control MaxScale access ip.
Hello Installing and testing MaxScale. Is there an ip control way to access... -
Location of log files. Containers.
Reference to logs, in maxadmin: MaxScale> add server server1 MariaDB-Monitor RWSplit-Servic -
Lua filter clientReply on statement error
Is there a way to determine if an error occurred in the database (i.e. on a... -
Luarocks modules in luafilter
Is it possible to use modules downloaded from luarocks in a luafilter? So ... -
Maria max scale compatibility
Hi, Is the version maxscale-2.5.26-1.rhel.7.x86_64 installable on red hat 8... -
mariadb and maxscale compatiblility
I am using mariadb version 10.4.28 for galera cluster, i want to set up max... -
MariaDB replication
Hi Mariadb, We are new in MariaDB. We have implemented Mariadb replication ... -
maxctrl error when admin_ssl parameters are set in maxscale.cnf
Hello System: Maxscale 2.5.9 Ubuntu 20.04 In order to access the Web Admin... -
Maxscale 2.2.21 version does not work with Mariadb 10.5, 10.6 version
There is no problem when linking with mariadb 10.4 When linking with versio... -
Maxscale 2.3.3
Hello, is it possible to use binlogrouter with maxscale 2.3.3 and Maria 10.... -
maxscale 21.06.17 version setting question
We were using the MAXSCALE 2.2.21 version, so we were protecting and using ... -
maxscale 6 schemarouter about start transaction
We used maxscale for two mysql cluster backend, database( a , b ) are each ... -
MaxScale always checked dbserv node lost ,but I do not know why ?
Sometimes, when I connect to Galera cluster through the maxscale proxy, it appears: FATAL: m -
MaxScale data masking
We are currently in the process of implementing MaxScale 2.2 on our product... -
Maxscale Enterprise
Is there a version of Maxscale Enterprise available? If it is, then is it b... -
MaxScale fail over with normal and docker setup
Hi, 1. How to handle fail over of MaxScale ? 2. How can we setup another M... -
Maxscale filter error question
Hello, we are testing both maxscale versions 2.2.21 and 2.3.20. The DB is a... -
MaxScale Free Version
I would like to confirm whether the MaxScale is only free up to 2.0 version... -
MaxScale JDBC CLOB
I am using MaxScale 22.08.1 with four MariaDB 10.5.16 servers, configured i... -
MAXSCALE NODES LIMITATION LICENSE DOUBT
Hi, I wonder if the limit to try and use the maxscale under the free licens... -
Maxscale not starting on Ubuntu 22.04
Hi , I use Maxscale without any issues on multiple installations on several... -
MaxScale redirects writes in slave
Hello, I'm new to MaxScale. I have a working read-write splits setup with o... -
maxscale restart due to memory increase
Due to an increase in memory, maxscale automatically restarted and the DB c... -
MaxScale support for incoming connections using Proxy_protocol possible?
I'm trying to set up MaxScale behind another proxy which supports Proxy Pro... -
MaxScale support matrix
Hi - Is there a listed maxscale support matrix anywhere? When do the rel... -
Maxscale swap memory gradually increasing
Maxscale swap memory is gradually increasing, 1. Why maxscale is using upt... -
MaxScale v2.1.2 Read Cache is not discarded after update/insert
We used the new cache filter of MaxScale with v2.1.2 in combination with th... -
Maxscale: Client stops connecting after a while.
MaxScale 2.4.3 2 backend servers, one master, one slave. Our transaction ma... -
Questions about maxscale 2.21 version
Hello, I use maxscale 2.21 version and I have a question. I am testing by l... -
Stale slave becomes master if no master or slave is available
Hello, I have configured MaxScale to monitor and perform automatic failover... -
This is a question related to filter in version maxscale 2.2.21.
Hello, the DB is mysql version 8, and in our application, we set a filter t... -
Unknown global parameter 'substitute_variables'.
I updated MaxScale to 2.3.2 and now I get the following errors: {{{ > Start... -
what is maxscale license policy by all version?
It was hard to find a clear license policy for maxscale on this page. Wheth...
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