profiler

Technical Name:
profiler
License:
Author:
Vauxoo, Anybox
  • Odoo Version

Profiler

Integration of cProfile and PgBadger.

Installation

To install this module, you need the following requirements:

  • Install pgbadger binary package.
  • Install pstats_print2list python package.
  • Set PG_LOG_PATH environment variable to know location of the postgresql.log file by default is /var/lib/postgresql/9.X/main/pg_log/postgresql.log
  • Enable postgresql logs from postgresql's configuration file (Default location for Linux Debian is /etc/postgresql/*/main/postgresql.conf) - Add the following lines at final (A postgresql restart is required /etc/init.d/postgresql restart)
logging_collector=on
log_destination='stderr'
log_directory='pg_log'
log_filename='postgresql.log'
log_rotation_age=0
log_checkpoints=on
log_hostname=on
log_line_prefix='%t [%p]: [%l-1] db=%d,user=%u '

Configuration

By default profiler module adds two system parameters
  • exclude_fnames > '/.repo_requirements,~/odoo-8.0,/usr/,>'
  • exclude_query > 'ir_translation'.

These parameters can be configurated in order to exclude some outputs from profiling stats or pgbadger output.

Usage

After installation, a player is add on the header bar, with following buttons:

  • Player to manage profiler
  • Start profiling
    • Start profiling
  • Stop profiling
    • Stop profiling
  • Download stats: download stats file
    • Download cprofile stats file
  • Clear stats
    • Clear and remove stats file

Credits

Contributors

Maintainer

Odoo Community Association

This module is maintained by the OCA.

OCA, or the Odoo Community Association, is a nonprofit organization whose mission is to support the collaborative development of Odoo features and promote its widespread use.

To contribute to this module, please visit https://odoo-community.org.

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