mitogen/tests/ansible/regression/issue_140__thread_pileup.yml

# 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
  any_errors_fatal: true
  tasks:

  - name: Create file tree
    connection: local
    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

  - file:
      state: directory
      path: /tmp/filetree.out

  - name: Trigger nasty process pileup
    copy:
      src: "{{item.src}}"
      dest: "/tmp/filetree.out/{{item.path}}"
    with_filetree: /tmp/filetree.in
    when: item.state == 'file'
tests: clean up remaining reg tests Delete some that are impossible to detect, fix up the remainder to detect the condition they describe. 7 years ago			`# 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`
tests: use test-targets group, not all group 7 years ago			`hosts: test-targets`
tests: clean up remaining reg tests Delete some that are impossible to detect, fix up the remainder to detect the condition they describe. 7 years ago			`any_errors_fatal: true`
			`tasks:`

			`- name: Create file tree`
			`connection: local`
			`shell: >`
tests: tidy up thread_pileup for use as a toy benchmark. 7 years ago			`mkdir /tmp/filetree.in;`
			`seq -f /tmp/filetree.in/%g 1 1000 \| xargs touch;`
tests: clean up remaining reg tests Delete some that are impossible to detect, fix up the remainder to detect the condition they describe. 7 years ago			`args:`
tests: tidy up thread_pileup for use as a toy benchmark. 7 years ago			`creates: /tmp/filetree.in`
tests: clean up remaining reg tests Delete some that are impossible to detect, fix up the remainder to detect the condition they describe. 7 years ago
			`- name: Delete remote file tree`
tests: tidy up issue_140.yml 6 years ago			`file: path=/tmp/filetree.out state=absent`
tests: clean up remaining reg tests Delete some that are impossible to detect, fix up the remainder to detect the condition they describe. 7 years ago
tests: tidy up thread_pileup for use as a toy benchmark. 7 years ago			`- file:`
			`state: directory`
			`path: /tmp/filetree.out`
tests: clean up remaining reg tests Delete some that are impossible to detect, fix up the remainder to detect the condition they describe. 7 years ago
			`- name: Trigger nasty process pileup`
tests: tidy up thread_pileup for use as a toy benchmark. 7 years ago			`copy:`
			`src: "{{item.src}}"`
			`dest: "/tmp/filetree.out/{{item.path}}"`
tests: tidy up issue_140.yml 6 years ago			`with_filetree: /tmp/filetree.in`
tests: clean up remaining reg tests Delete some that are impossible to detect, fix up the remainder to detect the condition they describe. 7 years ago			`when: item.state == 'file'`