README.md

Ansible Modules for Java Flight Recorder

Attention

**Ansible Modules for Java Flight Recorder is NOT Oracle product. If you would like to know the license of Java Flight Recorder, please check the BCL For Java SE or, please contact the Oracle. **
BCL For Java SE
http://www.oracle.com/technetwork/java/javase/terms/license/index.html
Contact Oracle
https://www.oracle.com/corporate/contact/index.html

Check Java Flight Recorder on all java process.

- hosts: localhost
  tasks:
    - name: Get Java process id
      shell: jps -mlv | grep Sleep | awk '{print $1}'
      register: pids
    - name: Check JFR
      jfr:
         pid={{ item }}
         cmd=check
      register: jfr_output
      with_items: '{{pids.stdout_lines}}'
    - debug: msg='{{ jfr_output.results|map(attribute='stdout')|list }}'

Output is following

TASK [Get Java process id] *****************************************************
changed: [localhost]

TASK [Check JFR] ***************************************************************
ok: [localhost] => (item=2166)
ok: [localhost] => (item=32427)

TASK [debug] *******************************************************************
ok: [localhost] => {
    "msg": [
        "2166:Recording: recording=1 name='myrecording.jfr' duration=1m filename='myrecording.jfr' compress=false (stopped)",
        "32427:Recording: recording=1 name='myrecording.jfr' duration=1m filename='myrecording.jfr' compress=false (stopped)Recording: recording=2 name='Recording 2' (running)"
    ]
}