Error
Error Code:
4137
MySQL Error 4137: Bulk Reader Server Response Error
Description
This error occurs when a client application, typically performing a bulk data operation like `LOAD DATA INFILE` or a large `INSERT`, receives an unexpected error response from the MySQL server. It indicates that the server encountered an issue while processing the bulk data request, preventing the operation from completing successfully.
Error Message
Bulk reader got error response from server: %ld
Known Causes
4 known causesServer Resource Exhaustion
The MySQL server may lack sufficient memory, disk space, or CPU resources to handle the large bulk data operation, leading to a failure.
Unstable Network Connection
Intermittent or dropped network connections between the client and the MySQL server can interrupt bulk data transfers, causing the server to return an error.
Invalid Data Format or Constraints
The bulk data being processed might contain formatting errors, data type mismatches, or violate table constraints, which the server rejects during the operation.
MySQL Server Configuration Limits
Server parameters like `max_allowed_packet` or `net_write_timeout` might be set too low to accommodate the size or duration of the bulk data operation.
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