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|
# issue #140: with_filetree use caused unbounded (>500) thread growth in target
# interpreter. No easy hook to check thread count, but doing a 1000 item
# with_items should crash for other reasons (RAM, file descriptor count, ..)
- name: regression/issue_140__thread_pileup.yml
hosts: test-targets
tasks:
- name: Create file tree
connection: local
run_once: true
vars:
ansible_python_interpreter: "{{ ansible_playbook_python }}"
shell: >
mkdir /tmp/filetree.in;
seq -f /tmp/filetree.in/%g 1 1000 | xargs touch;
args:
creates: /tmp/filetree.in
- name: Delete remote file tree
file: path=/tmp/filetree.out state=absent
- name: Recreate file tree
file:
state: directory
path: /tmp/filetree.out
mode: u=rwx,go=rx
- name: Trigger nasty process pileup
copy:
src: "{{item.src}}"
dest: "/tmp/filetree.out/{{item.path}}"
mode: u=rw,go=r
with_filetree: /tmp/filetree.in
when: item.state == 'file'
loop_control:
label: "/tmp/filetree.out/{{ item.path }}"
- name: Cleanup local file tree
connection: local
run_once: true
vars:
ansible_python_interpreter: "{{ ansible_playbook_python }}"
file:
path: /tmp/filetree.in
state: absent
- name: Cleanup remote file tree
file:
path: /tmp/filetree.out
state: absent
tags:
- resource_intensive
- issue_140
|
