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nyk
Guru
Joined: 28 Aug 2004
Posts: 527
Location: Bern (Switzerland)
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 Posted: Thu Feb 16, 2006 7:57 pm Post subject: ZMySQLDA can't import _mysql module, but python can [SOLVED] |
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I emerged zope and zmysqlda, but the ZMySQLDA product is "broken". This is the traceback:
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Traceback (most recent call last):
File "/usr/lib/zope-2.8.4/lib/python/OFS/Application.py", line 695, in import_product
product=__import__(pname, global_dict, global_dict, silly)
File "/var/lib/zope/zope/Products/ZMySQLDA/__init__.py", line 91, in ?
import DA
File "/var/lib/zope/zope/Products/ZMySQLDA/DA.py", line 92, in ?
from db import DB
File "/var/lib/zope/zope/Products/ZMySQLDA/db.py", line 89, in ?
import _mysql
ImportError: No module named _mysql
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From the command line I CAN import _mysql in python2.4, but not in python2.3.
I tried re-emerging mysql-python and then zope and zmysqlda, but this didn't help. What else could I try?
EDIT: Got it to work now by changing zopectl and runzope to use python 2.4.
Somehow, these changes should also be made in portage, as the current package is not working!
But I don't have lots of experience with creating ebuilds, and most of all I don't know who decides if it's okay to use python 2.4 for zope by default.
EDIT2: Now I changed it back to 2.3 in zopectl and 2.4 in runzope. This way the zmysqlda works and I don't get the DeprecationWarnings (whrandom) on startup anymore! It's really using 2.3 for the root owned "zdrun.py" process, which is like "init", I guess... Then it spawns 2.4 python threads. Which should be okay...?
Last edited by nyk on Tue Mar 28, 2006 5:43 pm; edited 1 time in total |
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pancapangrawit
n00b
Joined: 10 Jan 2005
Posts: 8
Location: Graz (Austria)
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| Posted: Tue Feb 21, 2006 12:20 am Post subject: |
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| But can you run plone with python 2.4? |
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__hermes__
n00b
Joined: 19 Dec 2004
Posts: 8
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| Posted: Wed Feb 22, 2006 10:52 am Post subject: How do u do |
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I got exactly the same PB
How do u do that switching op ?
Thx |
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nyk
Guru
Joined: 28 Aug 2004
Posts: 527
Location: Bern (Switzerland)
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| Posted: Thu Feb 23, 2006 8:08 am Post subject: |
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Don't know about plone, I am using ZMS and it works with zmysqlda!
In the file /var/lib/zope/zope/bin/runzope, change the line
PYTHON="/usr/bin/python2.3"
to
PYTHON="/usr/bin/python2.4"
PS: Maybe you path is different, if you did't name you zope "zope". Then it would be /var/lib/zope/something_else/bin/runzope I guess....
But I always look it up in the zope control panel ("INSTANCE_HOME") anyway. |
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__hermes__
n00b
Joined: 19 Dec 2004
Posts: 8
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| Posted: Thu Feb 23, 2006 10:15 am Post subject: Thx |
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Thx it works !
I'm happy  |
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