I don't see any CPU usage if I start my script in fork mode (with or without -x, no difference).However, the load average is computed properly. My machine has 4 CPUs and my script uses node-cluster, which may be relevant to the issue, as it uses all 4CPUs. However, I'm surprised to see it stuck at 0.00%. If I launch the script in cluster mode, it shows the right values (but as I already use node cluster... kinda useless, no?)
I attached a minimal version of the script if you want to test, I'll probably remove the cluster stuff anyway, I had totally forgotten that pm2 had it integrated...
var cluster = require('cluster');
var clusterWorkerSize = require('os').cpus().length;
if (cluster.isMaster) {
for (var i = 0; i < clusterWorkerSize; i++) {
cluster.fork();
}
} else {
//do long worker stuff here
}
I don't see any CPU usage if I start my script in fork mode (with or without -x, no difference).However, the load average is computed properly. My machine has 4 CPUs and my script uses node-cluster, which may be relevant to the issue, as it uses all 4CPUs. However, I'm surprised to see it stuck at 0.00%. If I launch the script in cluster mode, it shows the right values (but as I already use node cluster... kinda useless, no?)
I attached a minimal version of the script if you want to test, I'll probably remove the cluster stuff anyway, I had totally forgotten that pm2 had it integrated...
var cluster = require('cluster'); var clusterWorkerSize = require('os').cpus().length; if (cluster.isMaster) { for (var i = 0; i < clusterWorkerSize; i++) { cluster.fork(); } } else { //do long worker stuff here }