Re: [Dnsmasq-discuss] dhcp-script and concurrency/parallel execution

2015-06-08 Thread Bastian Bittorf
* Nicolas Cavallari [08.06.2015 19:58]: > This is already the current behavior (helper.c:455). If you see lots > of dhcp-script running, then you have another problem, probably bugs > in your dhcp-script. Does it fork or run background commands ? i checked my scripts again and again - i have t

Re: [Dnsmasq-discuss] dhcp-script and concurrency/parallel execution

2015-06-08 Thread Nicolas Cavallari
On 08/06/2015 11:46, Bastian Bittorf wrote: > i have seen a lot of running instances of dhcp-script > on an embedded box (OpenWrt, 2.73rc8). > this is a problem in 2 ways: > > 1) > memory consumption > > 2) > concurrency, because we read/write into files > with the same filename > > at least the

[Dnsmasq-discuss] dhcp-script and concurrency/parallel execution

2015-06-08 Thread Bastian Bittorf
there is nothing about this issue in the docs or in the archive, so i will ask you. i have seen a lot of running instances of dhcp-script on an embedded box (OpenWrt, 2.73rc8). this is a problem in 2 ways: 1) memory consumption 2) concurrency, because we read/write into files with the same filen