Re: Proliferation of processes under systemd wrapper

2016-03-01 Thread BR Kumar
Hi Conrad, I agree that under normal circumstances, the intermediate process shouldn't be abnormally terminated. However, I was interested in understanding the behaviour in case of such an occurrence (though unlikely). The only "fix" I can imagine is reaping of such orphan processes. Thanks for t

Re: Proliferation of processes under systemd wrapper

2016-02-29 Thread Conrad Hoffmann
Hi, On 02/27/2016 02:23 AM, BR Kumar wrote: > Hi Conrad, > > Thanks for responding. Regarding point (2), I'm not sure the last level of > child processes are awaiting connection closure and would exit afterwards. > In my test, netstat showed no connection against the haproxy port. Yet, the > orph

Re: Proliferation of processes under systemd wrapper

2016-02-26 Thread BR Kumar
Hi Conrad, Thanks for responding. Regarding point (2), I'm not sure the last level of child processes are awaiting connection closure and would exit afterwards. In my test, netstat showed no connection against the haproxy port. Yet, the orphaned child process continued indefinitely. To reiterate,

Re: Proliferation of processes under systemd wrapper

2016-02-25 Thread Conrad Hoffmann
Hi Bharat, On 02/24/2016 03:04 AM, BR Kumar wrote: > Couple of questions related to the systemd wrapper: > > 1) I noticed that it spawns a 2 level hierarchy of haproxy processes > instead of a single child process. Can someone help understand why? It's a little complex, but I can try: It is pro

Proliferation of processes under systemd wrapper

2016-02-23 Thread BR Kumar
Couple of questions related to the systemd wrapper: 1) I noticed that it spawns a 2 level hierarchy of haproxy processes instead of a single child process. Can someone help understand why? 2) The problem arises when the intermediate haproxy process dies for any reason and the child process is ado