[issue7120] 2.6.4rc1 regression

2009-10-13 Thread Guido van Rossum
New submission from Guido van Rossum gu...@python.org: Following my own (Twitter) advice I downloaded the 2.6.4rc1 release candidate and installed it on my x86 iMac running OS X 10.5.8, and tried to run a Google App Engine app with it. Google App Engine prefers Python 2.5, but so far it has

[issue7120] 2.6.4rc1 regression

2009-10-13 Thread Guido van Rossum
Guido van Rossum gu...@python.org added the comment: FWIW, I've ruled out App Engine SDK 1.2.6 as the source of the regression; on a MacBook Pro with the same OS 10.5.8 I get a similar traceback with SDK 1.2.6. -- ___ Python tracker

[issue7120] 2.6.4rc1 regression

2009-10-13 Thread Guido van Rossum
Guido van Rossum gu...@python.org added the comment: The full traceback had probably 1000 lines (or whatever the limit is); the piece between two calls to logging.warn() is repeated over and over. -- ___ Python tracker rep...@bugs.python.org

[issue7120] 2.6.4rc1 regression

2009-10-13 Thread Philip Jenvey
Philip Jenvey pjen...@underboss.org added the comment: App engine shows up after every import statement, so it must have some kind of import hook -- which can do evil things -- nosy: +pjenvey ___ Python tracker rep...@bugs.python.org

[issue7120] 2.6.4rc1 regression

2009-10-13 Thread Philip Jenvey
Changes by Philip Jenvey pjen...@underboss.org: -- nosy: +vinay.sajip ___ Python tracker rep...@bugs.python.org http://bugs.python.org/issue7120 ___ ___ Python-bugs-list

[issue7120] 2.6.4rc1 regression

2009-10-13 Thread Guido van Rossum
Guido van Rossum gu...@python.org added the comment: Yes, App Engine uses a PEP 302 style import hook to implement the sandbox. Could it be that there's a new module dependency introduced by 2.6.3-4? -- ___ Python tracker rep...@bugs.python.org

[issue7120] 2.6.4rc1 regression

2009-10-13 Thread Benjamin Peterson
Benjamin Peterson benja...@python.org added the comment: While I am not able to reproduce this by running 1.2.6 on Gentoo Linux with Rietveld, I will make an educated guess that it is the from multiprocessing import current_process line in r75130. I doubt this module is available on app engine,

[issue7120] 2.6.4rc1 regression

2009-10-13 Thread Guido van Rossum
Guido van Rossum gu...@python.org added the comment: The dependency of logging on multiprocessing feels backwards. But it's not actually a new regression, it seems that was there in 2.6.2. -- ___ Python tracker rep...@bugs.python.org