Re: rcs configure hang

[Paul Eggert]

On 11/5/20 2:28 PM, Kelly Wang (kellythw) wrote:
> When strace hang, I do 'ps -elf | grep strace' from other terminal and do kill -9 
> <process id from ps -elf>
> kill -s INT $(ps -o pid= -C a.out) looks like not working from my server.

Assuming you're using the Linux kernel signal numbers, you should be able to get 
a process ID (say, 4729) and use this:

kill -2 4729

instead of the fancier 'kill' command I suggested. Also, try this in another 
session:

kill -14 4729

which sends the ALRM signal instead of the INT signal. Either way, see what 'tr' 
says.