This is a pre-production deployment of Warehouse, however changes made here WILL affect the production instance of PyPI.
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Project Description

Introduction

This package allows one to perform various debugging and development actions on a running Zope instance. In order to perform an action one must:

  1. Insert a command into a special control file. To determine which file to look in, mr.freeze will take the Zope pid file and replace the extension with ‘.freeze’. So in a typical buildout the control file would be var/instance.freeze
  2. Send a USR1 signal to the Zope instance.

This pattern is intended to support integration with editors like TextMate and emacs, but that hasn’t been implemented yet.

Commands

The following commands are currently supported in both debug and non-debug mode.

stack
Will dump a stack backtrace for all threads to the console. (Default command if unable to read freeze file.)
pony
Will dump a pony to the console.

The following commands are supported in debug mode only.

freeze
Will drop Zope to a pdb debug prompt.
freeze [file] [line #]
Will set a pdb breakpoint on the specified line.

The following commands are planned.

reload code
Will reload code that has been modified.
reload zcml
Will reload code and ZCML that has been modified.

Editor integration

Please see r82128 for some preliminary information regarding TextMate integration or watch the quick demo screen cast.

Credits

  • David Glick
  • Andreas Zeidler

Thanks to those who have helped provide the foundation for this package:

  • Products.signalstack: Wichert Akkerman
  • Products.PDBDebugMode: Ross Patterson
  • z3c.deadlockdebugger: Malthe Borch
  • DeadlockDebugger: Florent Guillaume
  • threadframe: Fazal Majid

Changelog

1.0a3 (2009-03-19)

  • Fix the adjusted patch from 1.0a2 so that we actually return responses. :-> [davisagli]

1.0a2 (2009-03-19)

  • Be a little more careful about patching ZPublisher’s call_object, so that we can coexist with PDBDebugMode.
  • Use canonical path of files passed to the freeze command.
  • Fixes for TextMate integration script. [witsch]

1.0a1 (2009-03-12)

Release History

Release History

1.0a3

This version

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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1.0a2

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

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1.0a1

History Node

TODO: Figure out how to actually get changelog content.

Changelog content for this version goes here.

Donec et mollis dolor. Praesent et diam eget libero egestas mattis sit amet vitae augue. Nam tincidunt congue enim, ut porta lorem lacinia consectetur. Donec ut libero sed arcu vehicula ultricies a non tortor. Lorem ipsum dolor sit amet, consectetur adipiscing elit.

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Download Files

Download Files

TODO: Brief introduction on what you do with files - including link to relevant help section.

File Name & Checksum SHA256 Checksum Help Version File Type Upload Date
mr.freeze-1.0a3.tar.gz (6.5 kB) Copy SHA256 Checksum SHA256 Source Mar 20, 2009

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