pydev-users — A catch-all group for non-technical discussion

[Pydev-users] [Users] RE: Can not set project options in netbook

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/3307648:

Strange, this issue seems to be already fixed to me... I remember doing something
about it and in my tests with an 800x600 screen it seems to work properly, so,
it may be something related to a specific platform/eclipse version, so, can
you please provide that information (also, it'd be useful if you can provide
a screenshot of how it looks there -- you can do that in a bug report).

Cheers,

Fabio

[Pydev-users] [Users] RE: pydev makes python.exe crash

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4548534:

Can you do one more test: 

Edit the file C:\Users\hart\.eclipse\org.eclipse.platform_3.6.1_1709980481\plugi
ns\org.python.pydev_2.1.0.2011052613\PySrc\pydev_sitecustomize\sitecustomize.py

and add a 

print "sitecustomize" 

as the first line in that script and then run it from PyDev (as that's the first
file executed by Python, I'm trying to discover if it crashes before or after
entering in that file).

Cheers,

Fabio

[Pydev-users] [Users] RE: console: Failed to create input stream (504)

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4560827:

Have you checked if some firewall may be blocking the communication? 

Cheers,

Fabio

[Pydev-users] [Users] RE: console: Failed to create input stream (504)

[SourceForge.net <no...@so...>]

The following forum message was posted by mbutow at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4560827:

Hello Fabio,

Unfortunately, I cannot find anything in the Error Log there is nothing related
to these occurrences.

The odd thing is, I think I could open the console on another machine with more
recent OS (Debian Squeeze/x86_64 instead of Fedora 10/i386), slightly newer
Python version (2.6.x) but same Helios and PyDev plugin versions.

Except for the fact that I can't open the console on this machine, I have not
noticed any other problems with PyDev.

For now, I will work around this problem, and hopefully I can update this machine's
OS soon.
Then I will try again to see if the problem disappears.

Regards,
Michael

[Pydev-users] [Users] RE: pydev makes python.exe crash

[SourceForge.net <no...@so...>]

The following forum message was posted by webhart at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4548534:

Fabio, thank you for the suggestions. 

I did the following steps: 
1. Open a shell
2. set path=c:\windows;c:\windows\system32;C:\SIMULIA\Abaqus\6.10-1\exec\lbr\;C:
\SIMULIA\Abaqus\6.10-1\External
(The abaqus-python interpreter requires dlls that are in the abaqus folders)
3. set PYTHONPATH=C:\Users\hart\.eclipse\org.eclipse.platform_3.6.1_1709980481\p
lugins\org.python.pydev_2.1.0.2011052613\PySrc\pydev_sitecustomize;\\nas1\W01\ha
rt\eclipse\workspace\PostProcessor\src;C:\Users\hart\.eclipse\org.eclipse.platfo
rm_3.6.1_1709980481plugins\org.python.pydev_2.1.0.2011052613\PySrc;C:\SIMULIA\Ab
aqus\6.10-1\Python\Lib
4. Execute the script via the command line:
C:\SIMULIA\Abaqus\6.10-1\Python\Obj\python.exe -u -v
\\nas1\W01\hart\eclipse\workspace\PostProcessor\src\simple.py
--> works
5. Launch eclipse (-arch x86_64) from the same shell: "C:\Program
Files\eclipse\eclipse.exe"
6. Open a pydev console and choose the abaqus interpreter and run the script
via execfile("\\\\nas1\W01\hart\eclipse\workspace\PostProcessor\src\simple.py")
--> works
7. Run the same script via "Launch Configurations..."  --> crahses as shown
in post 1

Best regards,
webhart

[Pydev-users] [Users] RE: buildout eggs into python path

[SourceForge.net <no...@so...>]

The following forum message was posted by tdiggins at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4535812:

I've now tried that - it was really hard to get working, so I edited the
.pydevproject by hand.

However the generic requirement is to allow for a configuration of pythonpath
that allows you to add not just individual eggs or source folders, but a folder
of eggs and source folders (an unzipped egg seems to be identical to a source
folder).

is that a possibility? (maybe you could make it only check the folder on demand?
Or just "add all eggs and unzipped eggs in this folder")

[Pydev-users] [Users] RE: Debug Exception - dictionary changed size dur

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4560990:

What's your Python version?

Cheers,

Fabio

[Pydev-users] [Users] Debug Exception - dictionary changed size dur

[SourceForge.net <no...@so...>]

The following forum message was posted by mkoenig65 at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4560990:

We are having a problem debugging our application using the pydev debugger.
We have a application that creates and destroy threads and when a break point
is set in the main thread we occasionally get the following exception

  File "C:\eclipse\plugins\org.python.pydev.debug_1.6.3.2010100513\pysrc\pydevd_
frame.py", line 102, in trace_dispatch
    self.doWaitSuspend(thread, frame, event, arg)
  File "C:\eclipse\plugins\org.python.pydev.debug_1.6.3.2010100513\pysrc\pydevd_
frame.py", line 25, in doWaitSuspend
    self._args[0].doWaitSuspend(*args, **kwargs)
  File "C:\eclipse\plugins\org.python.pydev.debug_1.6.3.2010100513\pysrc\pydevd.py",
line 687, in doWaitSuspend
    self.processInternalCommands()
  File "C:\eclipse\plugins\org.python.pydev.debug_1.6.3.2010100513\pysrc\pydevd.py",
line 399, in processInternalCommands
    [b]for tId in self.RUNNING_THREAD_IDS.keys():[/b]
RuntimeError: dictionary changed size during iteration


>From the code I am assuming this is being caused by one of our background threads
being destroyed changing the self.RUNNING_THREAD_IDS to change.

Has anyone else ran into this? If this is a bug in the debbuger code does anyone
know the issue so I can monitor it.? And last is there a recommend work around/code
change for this.

Thanks 

[Pydev-users] [Users] RE: console: Failed to create input stream (504)

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4560827:

Humm, 504 means timeout... Do you have some error in your error log?

Cheers,

Fabio

[Pydev-users] [Users] RE: CTRL+C in PyDev interactive console

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4560271:

The main reason this is not done is because I couldn't find a way to make that
work properly on windows/linux (the 'real' solution would be having java do
a proper work here, but just getting the PID has a bug open since 1999:
http://bugs.sun.com/view_bug.do?bug_id=4244896, so, I'm not sure it'll ever
be done...).

Some thoughts about it (from researching a bit):

For Linux, one could use "kill -s TERM 1234" (couldn't find any replacement
for windows).

Getting the process id of a spawned process may be difficult from Java, but
it seems org.jruby.util.ShellLauncher does it, so, it might be worth taking
a look at it (may not be the best approach though).

In short, if someone can point to a multi-platform solution to this problem,
I can add it to PyDev :)

Cheers,

Fabio

[Pydev-users] [Users] console: Failed to create input stream (504)

[SourceForge.net <no...@so...>]

The following forum message was posted by mbutow at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4560827:

Hi,

I have Eclipse Helios installed with PyDev 2.10.2011052613 .
When I try to open a PyDev console, I get:

import sys; print('%s %s' % (sys.executable or sys.platform, sys.version))
Failed to create input stream: Server returned HTTP response code: 504 for URL:
http://127.0.0.1:35136>>>

I do not get an interactive console.
My configured Python interpreter is Python 2.5.2 installed as /usr/bin/python.

Any ideas as to what might be going wrong and how I can troubleshoot it further?

[Pydev-users] [Users] CTRL+C in PyDev interactive console

[SourceForge.net <no...@so...>]

The following forum message was posted by slacoste at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4560271:

Hi, I find it a major inconvenience that I am not able to send a KeyboardInterrupt
(using CTRL+C e.g.) in the PyDev interactive console (unlike the normal Python
interpreter). I am also surprised that it seems that not many people mentioned
it -- the only reference to it that I found was
[url=http://sourceforge.net/projects/pydev/forums/forum/293649/topic/1555468?mes
sage=3874946]this one[/url].

Is there really no way to include a more gentle interrupt than the SIGTERM from
the red square button in PyDev? Like adding a 'stop execution' button (rather
than 'kill whole program').

The reason I ask is that whenever I code in Python I just seem to make heavy
use of CTRL+C. Maybe because I mistyped something, and I want to interrupt the
current flow; or a function will take forever to return (often due to a bug)
and I just want to interrupt it. But I don't want to kill the whole program
as I already had loaded several other data-structures which took a long time
to build. I make heavy use of reload(<module>) for debugging and exploration
purposes. Am I the only one?

Thanks,

Simon

[Pydev-users] [Users] RE: Can not set project options in netbook

[SourceForge.net <no...@so...>]

The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/3307648:

Bump.
I have the same problem even with 1280x720 and undecorated window, it's a serious
issue.

[Pydev-users] [Users] RE: pydev makes python.exe crash

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4548534:

Have you tried starting eclipse from the same shell you're using when you run
python?

Also, if you set in the shell the same PYTHONPATH 

i.e.:
set PYTHONPATH=C:\Users\hart\.eclipse\org.eclipse.platform_3.6.1_1709980481\plug
ins\org.python.pydev_2.1.0.2011052613\PySrc\pydev_sitecustomize;\\nas1\W01\hart\
eclipse\workspace\PostProcessor\src;C:\Users\hart\.eclipse\org.eclipse.platform_
3.6.1_1709980481\plugins\org.python.pydev_2.1.0.2011052613\PySrc;C:\SIMULIA\Abaq
us\6.10-1\Python\Lib

and execute that command line 

C:\SIMULIA\Abaqus\6.10-1\Python\Obj\python.exe -u -v
\\nas1\W01\hart\eclipse\workspace\PostProcessor\src\simple.py

does it work?

Cheers,

Fabio

[Pydev-users] [Users] RE: pydev makes python.exe crash

[SourceForge.net <no...@so...>]

The following forum message was posted by webhart at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4548534:

Yes, even the single-print script crashes.  Nothing stands in the
eclipse\.metadata\.log. This is the output from "See resulting command line"
C:\SIMULIA\Abaqus\6.10-1\Python\Obj\python.exe -u -v
\\nas1\W01\hart\eclipse\workspace\PostProcessor\src\simple.py

The PYTHONPATH that will be used is:

C:\Users\hart\.eclipse\org.eclipse.platform_3.6.1_1709980481\plugins\org.python.
pydev_2.1.0.2011052613\PySrc\pydev_sitecustomize;\\nas1\W01\hart\eclipse\workspa
ce\PostProcessor\src;C:\Users\hart\.eclipse\org.eclipse.platform_3.6.1_170998048
1\plugins\org.python.pydev_2.1.0.2011052613\PySrc;C:\SIMULIA\Abaqus\6.10-1\Pytho
n\Lib

Regards,
webhart

[Pydev-users] [Users] Only see squares where there should be string

[SourceForge.net <no...@so...>]

The following forum message was posted by chausberger2 at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4556635:

Hello,
I've downloaded the latest  Eclipse (3.6) and Pydev (2.1) and opened a python
file which has this code in it:

if __name__ == 'main'. 

But instead of 'main' I only see 6 squares. This happens with all single quoted
strings, including the ones I type myself. When I type double quoted strings,
I get two squares. I do not get the same behaviour with the  Scala plugin or
when writing Java Code.

I use Ubuntu 11.4 on a 64 bit machine, Eclipse 3.6 and Java 1.6.0_25. I did
not have the same problem at work with an older Ubuntu version, but I am not
sure if this has anything to do with ti.

Any ideas what could be the problem? I went through many Eclipse settings and
tried a google search but couldn't find a solution.

Claus

[Pydev-users] [Users] Variable renaming using Ctrl+2 is too greedy

[SourceForge.net <no...@so...>]

The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4556254:

Hello,
There's an open unassigned bug regarding variable renaming:
https://sourceforge.net/tracker/index.php?func=detail&aid=3028882&group_id=85796
&atid=577329

The scenario is as follows:
[code]@decorate(name="name")
def func():
name = "name"
print(name)[/code]
Renaming the 'name' variable inside func() to 'name2' would result in the
following code:
[code]@decorate([b]name2[/b]=[b]"name2"[/b])
def func():
name2 = [b]"name2"[/b]
print(name2)[/code]
The code marked in bold should not have been changed during the rename.

This is a useful feature, I hope someone could take ownership of this.

Thanks,
Amnon

[Pydev-users] [Users] RE: pydev makes python.exe crash

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4548534:

Does it crash always? I.e.: if you create an empty script at the root of your
source project with a single print, does it also crash? (the part related to
being at the source is important, as if the file is somewhere else, you may
already import lots of things)

Cheers,

Fabio

[Pydev-users] [Users] RE: pydev makes python.exe crash

[SourceForge.net <no...@so...>]

The following forum message was posted by webhart at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4548534:

One additional information: I can run the python interpreter in eclipse using
the "PyDev Console". Its output is
import sys; print('%s %s' % (sys.executable or sys.platform, sys.version))
C:\SIMULIA\Abaqus\6.10-1\Python\Obj\python.exe 2.6.2 (r262:71600, Apr  7 2010,
16:24:50) [MSC v.1500 64 bit (AMD64)]

Via execfile() I can successfully  run my scripts. But I still have no solution
for running/debugging via "Debug Configurations..." because of the above mentioned
crashes. Any suggestions please?

[Pydev-users] [Users] RE: Unresolved relative import with wildcard

[SourceForge.net <no...@so...>]

The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4551200:

Thanks Fabio, I've reported the bug:
https://sourceforge.net/tracker/?func=detail&aid=3309758&group_id=85796&atid=577
329

[Pydev-users] [Users] RE: PyDev inter[eratpr error eclipse

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4551940:

This usually means you have one default interpreter and are trying to configure
another interpreter, but the environment variables point to another one...

Can you try running from the command line the following:

path\to\python D:\bin\eclipse361\plugins\org.python.pydev_2.1.0.2011052513\PySrc
\interpreterInfo.py

and post the full output?

Also, please post your PYTHONPATH, PATH, PYTHONHOME and PYTHONROOT variables.

Cheers,

Fabio

[Pydev-users] [Users] PyDev inter[eratpr error eclipse

[SourceForge.net <no...@so...>]

The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4551940:

See error log for details.
No output was in the standard output when trying to create the interpreter
info.
The error output contains:>>ImportError: No module named site
<<

I cannot find anyone else that has this problem and it is driving me up the
wall. Any help?

[Pydev-users] [Users] RE: Unresolved relative import with wildcard

[SourceForge.net <no...@so...>]

The following forum message was posted by fabioz at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4551200:

It's really a bug (please report it in the bug tracker -- I'll take a look at
why the relative import is having issues with wildcard imports).

Cheers,

Fabio

[Pydev-users] Pydev 2.1.0 Released

[Fabio Z. <fza...@ap...>]

Hi All,

Pydev 2.1.0 has been released

Details on Pydev: http://pydev.org
Details on its development: http://pydev.blogspot.com

Release Highlights:
-------------------------------


Code Analysis

    By default, only the currently opened editor will be analyzed
(resulting in much shorter build times).
    Added action to force the analysis on a given folder or file.
    Showing error markers for PyDev elements in the tree.
    New option to remove error markers when the editor is closed (default).

Editor

    Override method completions (Ctrl+Space after a 'def ') .
    Completions starting with '_' now have lower priority.
    Fixed major issue when replacing markers which could make errors
appear when they shouldn't appear anymore
    Auto-linking on close parens is now optional (and disabled by default).

Code coverage

    No longer looses the selection on a refresh.
    Fixed issue where coverage was not working properly when running
with multiple processes.
    Added orientation options

PyUnit

    Added feature to relaunch the last launch when file changes (with
option to relaunch only errors).
    setUpClass was not called when running with the pydev test runner
    F12 makes the editor active even if there's a tooltip active in
the PyUnit view.
    The PyUnit tooltip is now properly restoring the focus of the
previous active control.
    Added orientation options

And a bunch of other bug-fixes.


Note: Java 1.4 is no longer supported (at least Java 5 is required now).



What is PyDev?
---------------------------

PyDev is a plugin that enables users to use Eclipse for Python, Jython
and IronPython development -- making Eclipse a first class Python IDE
-- It comes with many goodies such as code completion, syntax
highlighting, syntax analysis, refactor, debug and many others.


Cheers,

-- 
Fabio Zadrozny
------------------------------------------------------
Software Developer

Appcelerator
http://appcelerator.com/

Aptana
http://aptana.com/

Pydev - Python Development Environment for Eclipse
http://pydev.org
http://pydev.blogspot.com

[Pydev-users] [Users] RE: Unresolved relative import with wildcard

[SourceForge.net <no...@so...>]

The following forum message was posted by  at http://sourceforge.net/projects/pydev/forums/forum/293649/topic/4551200:

I forgot to mention my configuration:
* Eclipse 3.6.1
* PyDev 2.0.0.20110404
* Python 2.7 grammar, 2.7.1 interpreter