|
|
|
|
|
|
|
- name: integration/async/runner_two_simultaneous_jobs.yml
|
|
|
|
hosts: test-targets
|
|
|
|
any_errors_fatal: true
|
|
|
|
tasks:
|
|
|
|
|
|
|
|
# Start 2 duplicate jobs, verify they run concurrently.
|
|
|
|
|
|
|
|
- file:
|
|
|
|
path: /tmp/flurp
|
|
|
|
state: absent
|
|
|
|
|
|
|
|
- name: create semaphore file and sleep for 5 seconds.
|
|
|
|
shell: |
|
|
|
|
exec 2>/dev/null;
|
|
|
|
bash -c '
|
|
|
|
echo im_alive $$ > /tmp/flurp;
|
|
|
|
sleep 60;
|
|
|
|
';
|
|
|
|
rm -f /tmp/flurp;
|
|
|
|
echo alldone
|
|
|
|
async: 30
|
|
|
|
poll: 0
|
|
|
|
register: job1
|
|
|
|
|
|
|
|
# This guy prints the first field from the semaphore file and kills the PID
|
|
|
|
# from the second field, cancelling the slow sleep above, so the busy-poll
|
|
|
|
# below compltes quickly.
|
|
|
|
- name: verify semaphore file exists while this job exists.
|
|
|
|
shell: |
|
|
|
|
while [ ! -f /tmp/flurp ]; do sleep 0.1; done;
|
|
|
|
read im_alive pid < /tmp/flurp
|
|
|
|
echo $im_alive
|
|
|
|
kill $pid &>/dev/null
|
|
|
|
async: 30
|
|
|
|
poll: 0
|
|
|
|
register: job2
|
|
|
|
|
|
|
|
- name: (job1) poll
|
|
|
|
async_status:
|
|
|
|
jid: "{{job1.ansible_job_id}}"
|
|
|
|
register: result1
|
|
|
|
until: result1.finished
|
|
|
|
retries: 5
|
|
|
|
delay: 1
|
|
|
|
|
|
|
|
- name: (job2) poll
|
|
|
|
async_status:
|
|
|
|
jid: "{{job2.ansible_job_id}}"
|
|
|
|
register: result2
|
|
|
|
until: result2.finished
|
|
|
|
retries: 5
|
|
|
|
delay: 1
|
|
|
|
|
|
|
|
- assert:
|
|
|
|
that:
|
|
|
|
- result1.rc == 0
|
|
|
|
- result2.rc == 0
|
|
|
|
fail_msg: result1={{result1}} result2={{result2}}
|
|
|
|
|
|
|
|
- assert:
|
|
|
|
that:
|
|
|
|
- result2.stdout == 'im_alive'
|
|
|
|
fail_msg: result2={{result2}}
|
|
|
|
when: ansible_version.full > '2.8' # ansible#51393
|
|
|
|
tags:
|
|
|
|
- runner_two_simultaneous_jobs
|