LCM worked yesterday, but doesn't today
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mjengland
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Hello,
LCM was working great yesterday. However, when I ran /usr/local/lcm/lcm today, the gui started up and died instantly. I was able to see that it had retained the nodes I had entered in in yesterday.
Here is the ouput to the terminal when it dies:
couldn't open socket: host is unreachable
while executing
"# Compiled -- no source code available
error "called a copy of a compiled script""
(procedure "get_status" line 1)
invoked from within
"# Compiled -- no source code available
error "called a copy of a compiled script""
(procedure "main_window" line 1)
invoked from within
"# Compiled -- no source code available
error "called a copy of a compiled script""
(procedure "initial_connect" line 1)
invoked from within
"# Compiled -- no source code available
error "called a copy of a compiled script""
invoked from within
"tbcload::bceval {
TclPro ByteCode 2 0 1.4 8.4
135 0 1610 288 0 0 1220 0 4 135 135 -1 -1
1610
w0E<!-fSs!)?W<!<uW<!@Iy*'-W&=!@uW<!Ha++'1oJ=!DuW<!PwP+'52..."
(file "/usr/local/lcm/lcm/lib/application/lcm.tcl line 4)
invoked from within
"source $startup"
(file "/usr/local/lcm/lcm/main.tcl" line 18)
I checked the /etc/lcm.log file, but there was nothing supicious in it. I tried changing the mac address in lcm.conf from ifcfg-eth* to specify the complete address, but it didn't help. I rebooted the machine, didn't help either.
Here is the system I am running it on:
Linux sysimg 2.6.5-7.97-smp #1 SMP Fri Jul 2 14:21:59 UTC 2004 x86_64 x86_64 x86_64 GNU/Linux
Please help!
Thanks,
--Anthony
The lcm.conf is for imaging defaults so doesn't impact the initial socket connections. The cluster information is kept in /etc/cluster.conf. An easy check to see if there are errors in this file is to temporarily move it to another name. LCM should start with a blank screen.
Another place to check is /var/log/lcm.log for each of the nodes. It is possible one of them has a problem (a bug) that needs to be addressed.