Error
Error Code:
1399
MariaDB Error 1399: Invalid XA Transaction State
Description
This error, XAER_RMFAIL, indicates that a command was attempted on an XA (eXtended Architecture) global transaction when it was in an inappropriate state. XA transactions involve multiple resource managers and follow a strict two-phase commit protocol, meaning operations must occur in a specific sequence. This error typically arises when an application or transaction coordinator tries to perform an action like prepare, commit, or rollback at an incorrect phase, or on a transaction that has already completed.
Error Message
XAER_RMFAIL: The command cannot be executed when global transaction is in the %s state
Known Causes
3 known causesInvalid XA Command Sequence
An XA command (e.g., XA COMMIT, XA PREPARE) was issued out of the expected order, such as attempting to commit a transaction that has not been prepared or trying to prepare an already committed transaction.
Operating on a Completed Transaction
The application or transaction coordinator attempted to perform an action (e.g., commit, rollback) on an XA transaction that has already reached its final state and is no longer active.
Unknown or Mismatched XID
The XID (eXtended Transaction Identifier) provided in the XA command does not correspond to any currently active global transaction known to the MariaDB server, or the XID was forgotten.
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