Cause
This exception can mean that the connection to the client is aborted before the response is fully transfer. It is a harmless warning as it can be due to transient network problems.
A list of other causes are:
- The user closed the job before the response loaded.
- The internet connection failed during loading.
- The request timed out due to poor connectivity and a new request was sent.
- The connection out before the remote server was able to parse the files, or extract the bit level changes from a large file.
Resolution
This can be ignored, unless there are other issues that are currently occurring. For example, if the server is throwing a lot of these, it might be a sign of a performance problem in the server at either end. Check for sufficient Java Heap memory reported in the logs, check that the CPU of either server may be working hard with other tasks running on the server.