We faced this issue in *camel 2.12*. I tested the same with *camel 2.14* . Still I see connection being opened for each temp file.
Created below JIRA for same CAMEL-8860 <https://issues.apache.org/jira/browse/CAMEL-8860> -- View this message in context: http://camel.465427.n5.nabble.com/Too-many-connection-in-TIME-WAIT-when-tempfilename-is-set-in-the-FTP-producer-URI-tp5768017p5768099.html Sent from the Camel - Users mailing list archive at Nabble.com.