Re: Meta question: disappearing posts (was Re: calculating aself.value, self.randomnum = normalvariate(x, y))

2009-06-25 Thread Aahz
In article mailman.2045.1245831161.8015.python-l...@python.org,
Hendrik van Rooyen m...@microcorp.co.za wrote:

I have lately had some posts returned with a seems to be forged message.
Two reasons for that:
- first is if I use the smtp server from our local telco - saix - then there is
  no apparent relationship between where the message comes from and
  where it comes from, if you follow my Irish...
- Second is if the same telco assigns me an IP that has been put on a list
  of bad boy IPs.

So it is kind of pot luck if you see this message or not.

Sorry, didn't see it.  ;-)
-- 
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Re: Meta question: disappearing posts (was Re: calculating a self.value, self.randomnum = normalvariate(x, y))

2009-06-24 Thread Ross Ridge
Ross Ridge  rri...@csclub.uwaterloo.ca wrote:
I'm not sure what MIME would have to do with it, but Piet van Oostrum's
problem is almost certainly as result of the python.org mail to news
gateway mangling the References header.  The missing postings he's looking
for don't actually exist.  Just go up the thread one more posting and
you'll find the message that was being replied to.

In article h1s5l1$79...@panix3.panix.com, Aahz a...@pythoncraft.com wrote:
While that's also a bug in Mailman (I have a long-standing to-do item to
fix that), there are also plenty of posts that simply aren't showing up
in c.l.py.

Well, the message IDs that Piet van Oostrum gave are symptomatic of
the References header bug and and just like he described, my newsreader
also shows Dennis Lee Bieber always replying to posts that don't exist.
Other messages might be getting eaten by the gateway, but the missing
posts that Piet is complaining about almost certainly never existed.

Ross Ridge

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 l/  //   Ross Ridge -- The Great HTMU
[oo][oo]  rri...@csclub.uwaterloo.ca
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Re: Meta question: disappearing posts (was Re: calculating a self.value, self.randomnum = normalvariate(x, y))

2009-06-23 Thread Aahz
In article h1o1dk$hm...@rumours.uwaterloo.ca,
Ross Ridge  rri...@csclub.uwaterloo.ca wrote:
Aahz a...@pythoncraft.com wrote:
Piet van Oostrum  p...@cs.uu.nl wrote:

I notice that I see several postings on news:comp.lang.python that are
replies to other postings that I don't see. 

As stated previously, my suspicion is that at least some is caused by a
problem with MIME messages and the mail-news gateway on python.org.

I'm not sure what MIME would have to do with it, but Piet van Oostrum's
problem is almost certainly as result of the python.org mail to news
gateway mangling the References header.  The missing postings he's looking
for don't actually exist.  Just go up the thread one more posting and
you'll find the message that was being replied to.

While that's also a bug in Mailman (I have a long-standing to-do item to
fix that), there are also plenty of posts that simply aren't showing up
in c.l.py.  As I said, I'm pretty sure (based on what was happening with
c.l.py.announce) that it's some kind of weird problem with the mail-news
gateway with MIME posts.
-- 
Aahz (a...@pythoncraft.com)   * http://www.pythoncraft.com/

as long as we like the same operating system, things are cool. --piranha
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Re: Meta question: disappearing posts (was Re: calculating a self.value, self.randomnum = normalvariate(x, y))

2009-06-22 Thread Ross Ridge
Piet van Oostrum  p...@cs.uu.nl wrote:
I notice that I see several postings on news:comp.lang.python that are
replies to other postings that I don't see. 

Aahz a...@pythoncraft.com wrote:
As stated previously, my suspicion is that at least some is caused by a
problem with MIME messages and the mail-news gateway on python.org.

I'm not sure what MIME would have to do with it, but Piet van Oostrum's
problem is almost certainly as result of the python.org mail to news
gateway mangling the References header.  The missing postings he's looking
for don't actually exist.  Just go up the thread one more posting and
you'll find the message that was being replied to.

Ross Ridge

-- 
 l/  //   Ross Ridge -- The Great HTMU
[oo][oo]  rri...@csclub.uwaterloo.ca
-()-/()/  http://www.csclub.uwaterloo.ca/~rridge/ 
 db  //   
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Re: Meta question: disappearing posts (was Re: calculating a self.value, self.randomnum = normalvariate(x, y))

2009-06-21 Thread Chris Rebert
On Sun, Jun 21, 2009 at 5:25 AM, Piet van Oostrump...@cs.uu.nl wrote:
 I notice that I see several postings on news:comp.lang.python that are
 replies to other postings that I don't see. Examples are the postings by
 Dennis Lee Bieber wlfr...@ix.netcom.com that I am replying to (but I

As addressed in an earlier thread, Mr. Bieber chooses to set a Usenet
header (X-Noarchive) in his postings that suppresses their permanent
archiving (and often the archiving of replies to his posts).

I would direct you to the thread, but it looks like it wasn't archived. :P

Cheers,
Chris
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Re: Meta question: disappearing posts

2009-06-21 Thread Piet van Oostrum
 Chris Rebert c...@rebertia.com (CR) wrote:

CR On Sun, Jun 21, 2009 at 5:25 AM, Piet van Oostrump...@cs.uu.nl wrote:
 I notice that I see several postings on news:comp.lang.python that are
 replies to other postings that I don't see. Examples are the postings by
 Dennis Lee Bieber wlfr...@ix.netcom.com that I am replying to (but I

CR As addressed in an earlier thread, Mr. Bieber chooses to set a Usenet
CR header (X-Noarchive) in his postings that suppresses their permanent
CR archiving (and often the archiving of replies to his posts).

CR I would direct you to the thread, but it looks like it wasn't archived. :P

Actually, I do see Mr. Bieber's posts, but not the ones he replies to.
And I am not talking about the archives but about the regular NNTP
server, although the retention period somewhere along the path could be
so low that posts disappear before they reach us. Anyway, as I saw gmane
mentioned in the replies I wondered if that would have something to do
with the problem.
-- 
Piet van Oostrum p...@cs.uu.nl
URL: http://pietvanoostrum.com [PGP 8DAE142BE17999C4]
Private email: p...@vanoostrum.org
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Re: Meta question: disappearing posts (was Re: calculating a self.value, self.randomnum = normalvariate(x, y))

2009-06-21 Thread Terry Reedy

Piet van Oostrum wrote:

I notice that I see several postings on news:comp.lang.python that are
replies to other postings that I don't see. Examples are the postings by
Dennis Lee Bieber wlfr...@ix.netcom.com that I am replying to (but I
break the thread on purpose). For example the posting with Message-ID:
mailman.1883.1245538633.8015.python-l...@python.org references:
77e831100906192220y5536d9d2oe5ca2dcc59084...@mail.gmail.com which is
not present on my news server. I have been wondering why these
disappear, and I noticed the following in the Dennis Lee Bieber posting: 
On Sat, 20 Jun 2009 11:48:21 -0600, Vincent Davis

vinc...@vincentdavis.net declaimed the following in
gmane.comp.python.general:

So apparently some of these come through gmane.comp.python.general.


I am posting and reading thru gmane and generally see no problem. 
Sometimes I do see replies before the posting being replied.


Sometimes certain posts get 'echoed' about week after the original 
posting date.  If a reply gets echoed, but not the original, and one 
missed both originally, that can look weird.


tjr



So my question is: would this be the cause of these disappearing
postings? Are postings on gmane.comp.python.general not relayed to
comp.lang.python? Are they relayed to the python mailing list? I find it
quite disturbing that sometimes only half of a discussion is visible.


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Re: Meta question: disappearing posts (was Re: calculating a self.value, self.randomnum = normalvariate(x, y))

2009-06-21 Thread Steven D'Aprano
Piet van Oostrum wrote:

 I notice that I see several postings on news:comp.lang.python that are
 replies to other postings that I don't see.

I see the same problem.

I suspect it's because of over-vigorous spam filtering from Usenet
providers. Some even block everything from anyone using Google Groups. It's
quite frustrating, to have perfectly valid Python-related posts go missing
while dozens of posts offering to sell well-known brands of shoes and
watches are delivered.


-- 
Steven

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Re: Meta question: disappearing posts (was Re: calculating a self.value, self.randomnum = normalvariate(x, y))

2009-06-21 Thread greg

Dennis Lee Bieber wrote:


unless one is reading from a server
that interprets X-no-archive to mean delete before reading.


Can't be too careful with security. Destroy it,
memorize it and then read it!

--
Greg
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Re: Meta question: disappearing posts (was Re: calculating a self.value, self.randomnum = normalvariate(x, y))

2009-06-21 Thread Aahz
In article m21vpddb9y.fsf...@cs.uu.nl,
Piet van Oostrum  p...@cs.uu.nl wrote:

I notice that I see several postings on news:comp.lang.python that are
replies to other postings that I don't see. 

As stated previously, my suspicion is that at least some is caused by a
problem with MIME messages and the mail-news gateway on python.org.
-- 
Aahz (a...@pythoncraft.com)   * http://www.pythoncraft.com/

as long as we like the same operating system, things are cool. --piranha
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