This container will run a number of wrk processes. The exact number is determined by the number of
cores in the system multiplied by the CPU_SCALING factor.
If you want to use fewer cores, then set $CPU_CORES to the number of cores you want to use.
If CPU_CORES is greater than cores in the system or it's set to zero (0) then it will be ignored.
Each process will run THREADS threads and create CONCURRENT connections to the target,
and run for DURATION (minutes) time.
The targets will be selected randomly from the IPS, which is a space seperated list of IP addresses.
The Host header used when connecting will be determined by the HOST setting, and the URI Path by the URI.
The protocol used will be determined by the PROTO (http|https) setting, and the port will be
the standard port unless you provide a PORT.
Defaults
ENV CONCURRENT="50"
ENV THREADS="1"
ENV CPU_SCALING="1"
ENV CPU_CORES="0"
ENV DURATION="60"
ENV MIN_DURATION="5"
ENV HOST="www.example.com"
ENV IPS="127.0.0.1 127.0.1.1"
ENV URI="/"
ENV PROTO="http"
ENV PAUSE="10"
ENV RANDOMIZE="false"
You may also provide a PORT parameter if you are running the PROTO (http|https) on a non-standard port.
If you set RANDOMIZE=true then all other values are considered maximums and each wrk process will launch
with a value between 1 and the current setting.
If you want the duration to have a minimum then set MIN_DURATION to that value, but this will result in
a range of: $MIN_DURATION to $DURATION + $MIN_DURATION
The concurrency is also randomised, if you want a fixed concurrency, then set CONCURRENT_FIXED=true
Download from docker hub: tuxinvader/wrkit