Sorry, but there are at least two connections in progress in the log excerpt you've provided. It's not clear exactly which connection is the one affected. I do see the "connection closed during handshake" error you mentioned before, but that can only occur prior to a connection being fully established, and thus can't be related to an issue with a connection that has been established.
Which protocol are you using when you encounter this? SSH? Any way you can reproduce this issue without the log noise of other connections (ensure that only the connection that's failing is being used)? - Mike On Wed, Mar 22, 2017 at 9:46 AM, Anburaj Palraj <[email protected]> wrote: > Hi All, > > any help on this issue ? > > Did any one face the same issue like not able to clipboard more data ? > > > On Tue, Mar 21, 2017 at 6:20 PM, Anburaj Palraj <[email protected]> > wrote: >> >> Hi Mike, >> >> just logged into Linux machine and executed the history command and tried >> to copy all the 1000 lines and getting the below error . >> >> >> Mar 21 18:02:29 blr-tserver server: 18:02:29.390 [Thread-77442] DEBUG >> o.a.g.net.InetGuacamoleSocket - Closing socket to guacd. >> Mar 21 18:02:36 blr-tserver guacd[459]: Creating new client for protocol >> "ssh" >> Mar 21 18:02:36 blr-tserver guacd[459]: Connection ID is >> "$ee08a011-6e9c-4bf1-97f3-296b2638023f" >> Mar 21 18:02:36 blr-tserver server: 18:02:36.624 >> [http-bio-8080-exec-64285] DEBUG o.a.g.net.InetGuacamoleSocket - Connecting >> to guacd at localhost:4822. >> Mar 21 18:02:36 blr-tserver guacd[16235]: User >> "@921ad0b2-9b88-424e-8693-a43919c3943e" joined connection >> "$ee08a011-6e9c-4bf1-97f3-296b2638023f" (1 users now present) >> Mar 21 18:02:36 blr-tserver guacd[16235]: Recording of session will be >> saved to "/root/recording/172.25.14.58-guacadmin-20170321-180236". >> Mar 21 18:02:36 blr-tserver guacd[16235]: Typescript of terminal session >> will be saved to "/root/smg/txt/172.25.14.58.137". Timing file is >> "/root/smg/txt/172.25.14.58.137.timing". >> Mar 21 18:02:38 blr-tserver guacd[459]: Guacamole connection closed during >> handshake >> Mar 21 18:02:42 blr-tserver guacd[16235]: SSH connection successful. >> Mar 21 18:03:38 blr-tserver guacd[459]: Guacamole connection closed during >> handshake >> Mar 21 18:04:25 blr-tserver guacd[11999]: Ignoring unsupported clipboard >> data >> Mar 21 18:04:25 blr-tserver guacd[11999]: Ignoring unsupported clipboard >> data >> Mar 21 18:04:28 blr-tserver guacd[459]: Connection >> "$ee08a011-6e9c-4bf1-97f3-296b2638023f" removed. >> Mar 21 18:04:31 blr-tserver server: 18:04:31.410 [Thread-77446] DEBUG >> o.a.g.net.InetGuacamoleSocket - Closing socket to guacd. >> Mar 21 18:04:36 blr-tserver guacd[11999]: Ignoring unsupported clipboard >> data >> Mar 21 18:04:38 blr-tserver guacd[459]: Guacamole connection closed during >> handshake >> Mar 21 18:05:38 blr-tserver guacd[459]: Guacamole connection closed during >> handshake >> >> kindly help . >> >> >> On Fri, Mar 3, 2017 at 12:05 AM, Mike Jumper <[email protected]> >> wrote: >>> >>> On Thu, Mar 2, 2017 at 6:04 AM, Anburaj Palraj <[email protected]> >>> wrote: >>>> >>>> Hi All, >>>> >>>> I am using guacamole 0.9.10 version . >>>> >>>> when i try to copy data more than 200 lines in linux terminal to >>>> clipboard connection is getting closed . >>>> >>>> this is the error i see in logs . >>>> >>>> guacd[459]: Guacamole connection closed during handshake >>>> guacd[459]: Guacamole connection closed during handshake >>>> guacd[459]: Guacamole connection closed during handshake >>>> guacd[459]: Guacamole connection closed during handshake >>>> guacd[459]: Guacamole connection closed during handshake >>>> guacd[459]: Guacamole connection closed during handshake >>>> guacd[459]: Guacamole connection closed during handshake >>>> >>> >>> Are there any other messages in the logs? >>> >>> "Guacamole connection closed during handshake" is logged when the TCP >>> connection from the webapp to guacd is closed prior to even getting to the >>> point where a remote desktop connection would be initiated, well before >>> clipboard comes into play. If a connection is active and *then* gets closed, >>> there should messages from guacd for that connection. >>> >>> - Mike >>> >> >
