SIGCONT ignored on some machines

[yegor256]

I run exactly the same Ruby script on two machines. On one of them kill -CONT pid causes the generation of the log file, while on the other one it is ignored. What could be the reason?

[andrisbriedis]

Seeing the same issue. Works locally on Linux Mint, but does nothing on Amazon Linux.

[ganga1980]

I am seeing the same issue for fluentd supervisor process. though fluentd supervisor process running fine but kill -CONT pid doesnt generate the sigdump log file but for fluentd worker process generets the sigdump log file. not sure, whats causing this behavior.