Sha256: 2c84ec538ac531af5111ebf19e8cde14322d8496d0d356d68fc619f3dcb56ed2
Contents?: true
Size: 1.4 KB
Versions: 10
Compression:
Stored size: 1.4 KB
Contents
# This app is intended to test large HTTP requests with or without
# a fully-buffering reverse proxy such as nginx. Without a fully-buffering
# reverse proxy, unicorn will be unresponsive when client count exceeds
# worker_processes.
DOC = <<DOC
To demonstrate how bad unicorn is at slowly uploading clients:
# in one terminal, start unicorn with one worker:
unicorn -E none -l 127.0.0.1:8080 test/benchmark/readinput.ru
# in a different terminal, upload 45M from multiple curl processes:
dd if=/dev/zero bs=45M count=1 | curl -T- -HExpect: --limit-rate 1M \
--trace-time -v http://127.0.0.1:8080/ &
dd if=/dev/zero bs=45M count=1 | curl -T- -HExpect: --limit-rate 1M \
--trace-time -v http://127.0.0.1:8080/ &
wait
# The last client won't see a response until the first one is done uploading
# You also won't be able to make GET requests to view this documentation
# while clients are uploading. You can also view the stderr debug output
# of unicorn (see logging code in #{__FILE__}).
DOC
run(lambda do |env|
input = env['rack.input']
buf = ''.b
# default logger contains timestamps, rely on that so users can
# see what the server is doing
l = env['rack.logger']
l.debug('BEGIN reading input ...') if l
:nop while input.read(16384, buf)
l.debug('DONE reading input ...') if l
buf.clear
[ 200, [ %W(Content-Length #{DOC.size}), %w(Content-Type text/plain) ],
[ DOC ] ]
end)
Version data entries
10 entries across 10 versions & 2 rubygems