[issue1731706] tkinter memory leak problem
Robert Hancock hanc...@sedsystems.ca added the comment: That's not really a meaningful difference, though.. if the application uses this code continuously then the conditions will pile up in memory until it fills up. -- nosy: +robhancock1 -robhancock ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue1731706 ___ ___ Python-bugs-list mailing list Unsubscribe: http://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
cgitb and Apache
I have a cgi running in my alpha environment and, of course,
everything works fine. In beta, when I attempt to access a page via
our proxy, which works perfectly in alpha. It attempts to call cgitb
but freezes for while and then exits.
The Apache log show:
[Mon Dec 22 23:49:25 2008] [error] [client 172.16.143.75] /usr/local/
python26/lib/python2.6/cgitb.py:173: DeprecationWarning:
BaseException.message has been deprecated as of Python 2.6
[Mon Dec 22 23:49:25 2008] [error] [client 172.16.143.75] value =
pydoc.html.repr(getattr(evalue, name))
The source for cgitb at 173 is:
pydoc.html.escape(str(evalue)))]
if isinstance(evalue, BaseException):
for name in dir(evalue):
if name[:1] == '_': continue
--- value = pydoc.html.repr(getattr(evalue, name))
exception.append('\nbr%s%snbsp;=\n%s' % (indent, name,
value))
import traceback
return head + ''.join(frames) + ''.join(exception) + '''
Any suggestions on how to deal with this?
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Re: urlparse import Faillure
On Oct 10, 1:48 pm, Wojtek Walczak [EMAIL PROTECTED] wrote: On Thu, 9 Oct 2008 22:47:58 -0700 (PDT), Robert Hancock wrote: import CGIHTTPServer ... ImportError: cannot import name urlparse ... It points to the third line of the comment. Any ideas on how to proceed with the debugging? Have you tried getting rid of this comment? I doubt that the comment is a reason of this error, but it seems that it shadows the real problem. Moreover, try to import urlparse itself and check if you got the pyc file for urlparse.py in your */lib/python2.5/ directory. -- Regards, Wojtek Walczak,http://tosh.pl/gminick/ It turns out that I had a script named urlparse.py in my path in another directory. I'm still not sure why the traceback pointed to the comment. -- http://mail.python.org/mailman/listinfo/python-list
urlparse import Faillure
Python 2.5.2 (r252:60911, Aug 28 2008, 23:51:17) [GCC 4.3.0 20080428 (Red Hat 4.3.0-8)] on linux2 Type help, copyright, credits or license for more information. import CGIHTTPServer Traceback (most recent call last): File stdin, line 1, in module File /usr/local/lib/python2.5/CGIHTTPServer.py, line 28, in module import urllib File /usr/local/lib/python2.5/urllib.py, line 30, in module from urlparse import urljoin as basejoin File /usr/local/lib/python2.5/urlparse.py, line 3, in module See RFC 1808: Relative Uniform Resource Locators, by R. Fielding, ImportError: cannot import name urlparse urlparse.py Parse (absolute and relative) URLs. See RFC 1808: Relative Uniform Resource Locators, by R. Fielding, UC Irvine, June 1995. __all__ = [urlparse, urlunparse, urljoin, urldefrag, urlsplit, urlunsplit] It points to the third line of the comment. Any ideas on how to proceed with the debugging? -- http://mail.python.org/mailman/listinfo/python-list
Re: Twisted: Get Protected HTTPS Page via Proxy with Authentication
This works:
# Proxy credentials
proxyAuth = base64.encodestring('%s:%s' % (proxy_username,
proxy_password))
proxy_authHeader = Basic + proxyAuth.strip()
# Web site credentials
basicAuth = base64.encodestring('%s:%s' % (username,
password))
authHeader = Basic + basicAuth.strip()
return client.getPage(url, headers={Authorization:
authHeader, 'Proxy-Authenticate': proxy_authHeader})
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Twisted: Get Protected HTTPS Page via Proxy with Authentication
from twisted.web import client
from twisted.internet import reactor
import base64
import sys
def printPage(data):
print data
reactor.stop()
def printError(failure):
print sys.stderr, Error:, failure.getErrorMessage()
reactor.stop()
if len(sys.argv) == 4:
url = sys.argv[1]
username = sys.argv[2]
password = sys.argv[3]
basicAuth = base64.encodestring('%s:%s' % (username, password))
authHeader = Basic + basicAuth.strip()
client.getPage(url, headers={Authorization:
authHeader}).addCallback(printPage).addErrback(printError)
reactor.run()
else:
print 'Usage: get_web_page.py URL'
If I run this against a password protected HTTP(S) site from a host
that has direct access to the Internet it works fine. I now have to
move it behind a proxy that requires authentication. The Twisted
documentation did not make it clear (to me) how to add proxy
authentication and I cannot find an example on the Internet.
I've tried adding an additional Proxy-Authentication header to the
call, but that doesn't help Any ideas would be greatly appreciated.
Command line args: http://feedparser.org/docs/examples/basic_auth.xml
test basic
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Relative Package Import
mypackage/ __init__.py push/ __init__.py dest.py feed/ __init__py subject.py In subject.py I have from ..push import dest But i receive the error: Caught exception importing module subject: File /usr/local/python/lib/python2.5/site-packages/pychecker/ checker.py, line 621, in setupMainCode() module = imp.load_module(self.moduleName, file, filename, smt) File subject.py, line 1, in module() from ..feed import dest ValueError: Attempted relative import in non-package What am I missing? -- http://mail.python.org/mailman/listinfo/python-list
Re: sqlite3 and Python 2.5.1
On Jun 16, 5:15 pm, Gerhard Häring [EMAIL PROTECTED] wrote: milan_sanremo wrote: I have sqlite installed, but when I try to importsqlite3I receive: Python 2.5.1 (r251:54863, Nov 3 2007, 02:54:36) [C] on sunos5 Type help, copyright, credits or license for more information. importsqlite3 Traceback (most recent call last): File stdin, line 1, in module ImportError: No module namedsqlite3 Yet: # find /usr/local/python -name sqlite* -print /usr/local/python/lib/python2.5/sqlite3 # /opt/csw/bin/sqlite3 SQLite version 3.2.2 Enter .help for instructions sqlite What is missing? You compiled Python yourself. During that, theSQLite3header files could not be found, so thesqlite3module was not compiled/installed. -- Gerhard Thanks, I'll recompile. -- http://mail.python.org/mailman/listinfo/python-list
