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https://dev.mysql.com/doc/ndb-operator/8.4/en/tasks-access.html
To provide access to the NDB Cluster by applications, NDB Operator creates two load balancer services on top of the pods running NDB Cluster nodes. Each MySQL server is set up with a root account and a random password. The password is base-64 ...
https://dev.mysql.com/doc/relnotes/mysql-cluster/8.4/en/news-8-4-6.html
Note These release notes were created with the assistance of MySQL HeatWave GenAI. (Bug #37909595) CREATE TABLESPACE, when the specified logfile group did not exist, was rejected with error 723 No such table existed, which did not correctly identify ... MySQL NDB Cluster 8.4.6 is a new LTS release of NDB 8.4, based on MySQL Server 8.4 and including features in version 8.4 of the NDB storage engine, as well as fixing recently discovered bugs in previous NDB Cluster ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-12.html
(WL #11876) Bugs Fixed X DevAPI: When creating an X DevAPI session using a Properties map instead of a connection string, referring to property keys like host, port, and protocol in lowercase caused a NullPointerException. (Bug #27652379) X DevAPI: ... Version 8.0.12 is the latest General Availability release of the 8.0 series of MySQL ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-19.html
When using connection pooling, Connector/J keeps track of any host it failed to connect to and, for a short waiting period after the failure, avoids connecting to it during the creation or retrieval of a Session. Version 8.0.19 is the latest ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-20.html
It was because the SimpleDateFormat object created internally with the custom calendar was cached and reused. (Bug #30570721, Bug #97724) When creating a Statement, the specification for the resultSetType parameter was not honored, so that the ...
https://dev.mysql.com/doc/relnotes/connector-j/en/news-8-0-7.html
(WL #10530) To avoid using JDBC statements inside core Connector/J classes, the following changes have been implemented: Created a new com.mysql.cj.api.Query interface, which is implemented by StatementImpl. (WL #10553) Bugs Fixed X DevAPI: ...
https://dev.mysql.com/doc/mysql-router/9.4/en/mysql-router-server-logging.html
Rotation On Demand Log rotation on demand can be accomplished in two steps: rename the log file, and then notify Router so it creates and switches to a new log file. An example logrotate configuration file: /var/log/mysqlrouter/mysqlrouter.log { ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/configuring-cluster-instance-ports.html
When you create a cluster or add instances to a cluster, by default the localAddress port is calculated by multiplying the target instance's port value by 10 and then adding one to the result. For example, if the server instance being used to create ... Instances that belong to a cluster use different ports for different types of ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/configuring-innodb-cluster.html
This section describes how to use AdminAPI for further detailed configuration of an InnoDB Cluster during the cluster creation process and after you have created it. You can use this information to modify the settings that AdminAPI applies by ...
https://dev.mysql.com/doc/mysql-shell/9.4/en/mysql-innodb-cluster-upgrade-troubleshoot.html
Handling Host Name Changes MySQL Shell uses the host value of the provided connection parameters as the target hostname used for AdminAPI operations, namely to register the instance in the metadata (for the dba.createCluster() and ...However, the ...