Error
Error Code:
1398
MariaDB Error 1398: Invalid XA Transaction Arguments
Description
This error, XAER_INVAL, indicates that an XA (eXtended Architecture) transaction command was issued with invalid arguments or that the command itself is not supported. It typically occurs in distributed transaction environments when the transaction manager attempts to interact with MariaDB using incorrect syntax, an unknown transaction identifier (XID), or an unsupported XA function.
Error Message
XAER_INVAL: Invalid arguments (or unsupported command)
Known Causes
4 known causesIncorrect XA Command Syntax
The XA transaction command (e.g., XA START, XA END) was issued with missing, malformed, or invalid parameters.
Unknown or Invalid XID
The global transaction identifier (XID) used in an XA command does not correspond to an existing or valid distributed transaction on the server.
Unsupported XA Function or Engine
The specific XA command or feature used is not supported by the current MariaDB version or the storage engine involved in the transaction.
Incorrect Transaction State
An XA command was issued when the transaction was not in the expected state (e.g., trying to XA COMMIT a transaction that hasn't been prepared or started).
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