Search Results
https://dev.mysql.com/doc/relnotes/mysql-operator/en/news-9-0-1-2.2.1.html
Bugs Fixed Information from Kubernetes Secrets are no longer passed as environment variables to containers.
https://dev.mysql.com/doc/relnotes/mysql-operator/en/news-9-6-0-2.2.7.html
Version 9.6.0-2.2.7 has no release notes, or they have not been published because the product version has not been released.
https://dev.mysql.com/doc/relnotes/mysql-operator/en/news-9.html
...
https://dev.mysql.com/doc/connector-j/en/connector-j-upgrading-to-8.0.html
Upgrading an application developed for Connector/J 5.1 to use Connector/J 8.0 and beyond might require certain changes to your code or the environment in which it runs. Here are some changes for Connector/J going from 5.1 to 8.0 and beyond, for ...
https://dev.mysql.com/doc/refman/8.4/en/error-lost-connection.html
Usually it indicates network connectivity trouble and you should check the condition of your network if this error occurs frequently. If the error message includes “during query,” this is probably the case you are experiencing. Sometimes the ...
https://dev.mysql.com/doc/refman/8.4/en/faqs.html
...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-backup-concepts.html
A backup is a snapshot of the database at a given time. The data actually stored in the database tables at the time that the backup was made Transaction log. A sequential record telling how and when data was stored in the database Each of these ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-backup-configuration.html
Five configuration parameters are essential for backup: BackupDataBufferSize The amount of memory used to buffer data before it is written to disk. BackupLogBufferSize The amount of memory used to buffer log records before these are written to disk. BackupMemory The total memory allocated in a data node for ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-backup-parallel-data-nodes.html
It is possible to take a backup with multiple local data managers (LDMs) acting in parallel on the data nodes. For this to work, all data nodes in the cluster must use multiple LDMs, and each data node must use the same number of LDMs. This means ...
https://dev.mysql.com/doc/refman/8.4/en/mysql-cluster-backup-troubleshooting.html
If an error code is returned when issuing a backup request, the most likely cause is insufficient memory or disk space. You should check that there is enough memory allocated for the backup. Important If you have set BackupDataBufferSize and ...