...
org.apache.camel.component.file.GenericFileOperationFailedException: File operation failed:
125 Storing data set TEST.TRANSFER.FB80.TXT
IOException caught while copying.. Code: 125
at org.apache.camel.component.file.remote.FtpOperations.doStoreFile(FtpOperations.java:710)
...
RFC 959 reads:
125 Data connection already open; transfer starting.
This is more informational rather than exceptional, isn't it?
FTP reply code 125 is just half of the story. Performing the transfer with Windows 7's command line ftp client manually shows:
ftp> send TRANSFER.FB80.TXT
---> PORT 10,100,113,251,254,235
200 Port request OK.
---> STOR TRANSFER.FB80.TXT
125 Storing data set TEST.TRANSFER.FB80.TXT
451-Error: Name=CkResults (Write) RC=-13
451-System completion code and reason: B37-04
451-Data set is out of space.
451-Error (1013) closing the data set.
451 Transfer aborted due to file error.
...
I created the according issue CAMEL-13069: Display proper FTP reply message in case of transfer error.