remote kernel problem
- To: mathgroup at smc.vnet.net
- Subject: [mg124244] remote kernel problem
- From: Ted Sariyski <tsariysk at craft-tech.com>
- Date: Sat, 14 Jan 2012 17:09:01 -0500 (EST)
- Delivered-to: l-mathgroup@mail-archive0.wolfram.com
Hi, I have a remote configuration from Windows7 (64 bit) to a Linux x86_64 (Ubuntu11.10). I set the Notebook kernel to remote. When I execute (2+2) I get a password window. On the remote machine I see that the authentication passed and I see that a remote math session to be launched: tsariysk 19772 0.0 0.0 235828 20268 ? Ssl 07:40 0:00 /usr/local/Wolfram/Mathematica/8.0/SystemFiles/Kernel/Binaries/Linux-x86-64/MathKernel -mathlink -LinkMode Connect -LinkProtocol TCPIP -LinkName 52956 at 192.168.1.153,52957 at 192.168.1.153 -LinkHost 192.168.191.14 Still, (2+2) is never evaluated. After a while I get an error message: "The kernel craft28 failed to connect to the front end. (Error = MLECONNECT). You should try running the kernel connection outside the front end." which I do not understand. What is wrong and how can I track this problem? Thanks in advance, --Ted