Error
Error Code:
282
MongoDB Error 282: Transaction Aborted by Coordinator
Description
This error indicates that a multi-document transaction in MongoDB has been aborted by the transaction coordinator. It typically occurs when one or more participants (shards or replica set members) fail to commit, encounter a conflict, or exceed a timeout, leading the coordinator to unilaterally abort the entire transaction to maintain atomicity.
Error Message
Transaction Coordinator Reached Abort Decision
Known Causes
4 known causesTransaction Timeout
The transaction exceeded its configured `transactionLifetimeLimitSeconds` or a participant failed to respond within expected timeframes.
Concurrent Write Conflict
Another write operation interfered with documents involved in the transaction, leading to a conflict that forced the transaction to abort.
Network Instability or Participant Unavailability
Intermittent network issues or a temporary failure of a replica set member or shard prevented a successful commit from all participants.
Resource Bottlenecks
High resource utilization (CPU, memory, I/O) on a server prevented timely processing of transaction operations by a participant.
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