Error
Error Code:
1219
MariaDB Error 1219: Query Execution Failure on Master
Description
This error signifies that a SQL query failed to execute on the primary (master) server in a MariaDB replication topology. It typically occurs when a client attempts to run a statement, and the master server encounters an issue processing it, often due to server-side problems or invalid query syntax, preventing the operation from completing.
Error Message
Error running query on master: %s
Known Causes
4 known causesInvalid Query Syntax or Semantics
The SQL query sent to the master server contains syntax errors, refers to non-existent tables or columns, or violates database constraints.
Master Server Resource Exhaustion
The master server may be experiencing high CPU, memory, disk I/O, or connection limits, preventing it from executing new queries efficiently.
Master Server Configuration Issues
Incorrect server configuration parameters, corrupted configuration files, or misconfigured replication settings can lead to unexpected query execution failures.
Temporary Master Server Instability
The master server might be experiencing temporary instability, a crash, or a restart, making it unable to process incoming queries reliably.
Solutions
Coming SoonDetailed step-by-step solutions for this error are being prepared. In the meantime, try these general troubleshooting tips:
General Troubleshooting Tips
- Check the error message carefully for specific details
- Review recent changes that might have caused the error
- Search for the exact error code in the official documentation
- Check log files for additional context
- Try restarting the application or service