profile_tasks README.md

As agreed with Brian Coca in Ansible Project group:
https://groups.google.com/forum/#!searchin/ansible-project/tom$20paine/ansible-project/__nv6BZs2yU/AkYQ0HU-BQAJ
pull/13805/head
Tom Paine 9 years ago
parent a99ea7f3af
commit 76ac6294e0

@ -0,0 +1,58 @@
# profile_tasks.py
Ansible plugin for timing individual tasks and overall execution time.
Mashup of 2 excellent original works:
- (https://github.com/jlafon/ansible-profile)
- (https://github.com/junaid18183/ansible_home/blob/master/ansible_plugins/callback_plugins/timestamp.py.old)
## Usage
Add `profile_taks` to the `callback_whitelist` in `ansible.cfg`.
Run playbooks as normal.
## Features
### Tasks
Ongoing timing of each task as it happens.
Format:
`<task start timestamp> (<length of previous task>) <current elapsed playbook execution time>`
```shell
TASK: [ensure messaging security group exists] ********************************
Thursday 11 June 2017 22:50:53 +0100 (0:00:00.721) 0:00:05.322 *********
ok: [localhost]
TASK: [ensure db security group exists] ***************************************
Thursday 11 June 2017 22:50:54 +0100 (0:00:00.558) 0:00:05.880 *********
changed: [localhost]
```
### Play Recap
Recap includes ending timestamp, total playbook execution time and a sorted list of the top longest running tasks.
No more wondering how old the results in a terminal window are.
```shell
ansible <args here>
<normal output here>
PLAY RECAP ********************************************************************
Thursday 11 June 2016 22:51:00 +0100 (0:00:01.011) 0:00:43.247 *********
===============================================================================
really slow task | Download project packages----------------------------11.61s
security | Really slow security policies----------------------------------7.03s
common-base | Install core system dependencies----------------------------3.62s
common | Install pip------------------------------------------------------3.60s
common | Install boto-----------------------------------------------------3.57s
nginx | Install nginx-----------------------------------------------------3.41s
serf | Install system dependencies----------------------------------------3.38s
duo_security | Install Duo Unix SSH Integration---------------------------3.37s
loggly | Install TLS version----------------------------------------------3.36s
```
## Compatibility
Ansible 2.0+
Loading…
Cancel
Save