apptrace 0.2.3 (beta)

WSGI middleware to measure the memory footprint of GAE Python applications.

Copyright and License

Copyright 2010, 2011 Tobias Rodaebel

This software is released under the Apache License, Version 2.0. You may obtain a copy of the License at

http://www.apache.org/licenses/LICENSE-2.0

Google App Engine is a trademark of Google Inc.

Requirements

The apptrace package requires Guppy-PE (http://guppy-pe.sourceforge.net) to be installed on your PYTHONPATH. It will be automatically installed when you use the easy_install command.

Installation

The easiest way to install apptrace is (provided that you have setuptools installed) to use easy_install apptrace.

Running Apptrace

In order to run the demo application with apptrace run following commands:

$ apptracectl init demo
$ python dev_appserver.py demo

See this wiki page for a more detailed documentation on using apptrace:

http://code.google.com/p/apptrace/wiki/UsingApptrace

Buildout

If you want to tinker with the most recent development version of apptrace, install the development environment by typing following commands:

$ hg clone https://apptrace.googlecode.com/hg apptrace-dev
$ cd apptrace-dev
$ python bootstrap.py --distribute
$ ./bin/buildout

Running Unit Tests

All unit tests can be run by executing the following command:

$ ./bin/python setup.py test --appengine-path=<path to the SDK>

Contact

Tobias Rodaebel <tobias dot rodaebel at googlemail dot com>

Version 0.2.3 (2011-07-21)

• Fixes a compatibility issue when importing simplejson.
  • http://code.google.com/p/apptrace/issues/detail?id=6

Version 0.2.2 (2011-01-08)

• Fixes an issue where apptrace crashed when tracing old style class objects.
  • http://code.google.com/p/apptrace/issues/detail?id=5

Version 0.2.1 (2010-10-13)

• Fixes an issue where some modules haven't been traced.
  • http://code.google.com/p/apptrace/issues/detail?id=1
• Fixes an issue where the code browser wasn't able to load modules from the SDK.
  • http://code.google.com/p/apptrace/issues/detail?id=2

Version 0.2.0 (2010-10-12)

• Adds simple code browser.

Version 0.1.1 (2010-10-02)

• Uses a separate memcache namespace for storing records.

Version 0.1.0 (2010-10-01)

• Initial revision.