Our Web application uses DFC API to connect to documentum server for uploading or viewing document. We had a production issue that the multiple documentum threads were hung and they were waiting for more than 10 min’s and Application servers were restarted to kill all these hung threads. We want to know if there any configuration available in documentum side to control these long running threads and please let us know if you have any suggestions to fix this issue. However, I verified below config parameter of dfc.propeties by setting with different timeout values( like 20 sec,30 sec ) but it does not working and also It does not throw any exception/timeout /connection error after specified timeout limit. dfc.properties # The amount of time in seconds to wait for a response from a repository server. If set to 0 then DFC will not impose a time limit of its own and will rely upon the standard TCP/IP timeout. dfc.session.connect_timeout = 0