[JSch-users] Issue: One blocking channel blocks all Session communication
Status: Alpha
Brought to you by:
ymnk
From: B. S. S. <sc...@sm...> - 2011-10-21 23:11:43
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Hi ymnk, I am experiencing an issue in which one slow client is effecting all client performance. To simplify and demonstrate the issue, I setup a test case in which I forward 2 ports: one to a web server and one to another service, say telnet. I then issue a "wget" command to request a large file from the web server. While the file is downloading, I suspend the wget process (control Z). At this point, no other client can connect to the web server, and also any active telnet clients stop working. When I resume the wget process, everything works again. I try this exact test with the native command-line ssh client, and it all works fine. I have tried this with version 0.1.44 as well as an older version (0.1.41). Any ideas? Thanks in advance. - Scott |