Re: [Zope] Weird "undefined symbol: PyUnicodeUCS{2|4}_AsEncodedString" errors
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 Marco Bizzarri wrote: > On Wed, Feb 18, 2009 at 12:00 PM, Chris Withers > wrote: >> Chris Withers wrote: >>> ImportError: /usr/lib/zope2.9/lib/python/persistent/cPersistence.so: >>> undefined symbol: PyUnicodeUCS4_AsEncodedString >>> ImportError: /opt/Zope-2.9/lib/python/persistent/cPersistence.so: >>> undefined symbol: PyUnicodeUCS2_AsEncodedString >> Having had a bit of a google, I found this post from Andreas: >> >> http://mail.zope.org/pipermail/zope3-users/2006-June/003791.html >> >> So it seems that "python2.4" resolves to one python when cron is running >> and another when run from a shell of the same user. >> >> Has anyone seen this behaviour before or know what could cause it? >> >> cheers, >> >> Chris >> >> PS: I've solved this for now by changing python2.4 to >> /usr/local/bin/python2.4 in the control scripts, which seems to have >> done the trick. >> >> -- >> Simplistix - Content Management, Zope & Python Consulting >>- http://www.simplistix.co.uk > > Is it possible that you've something in your .bash_profile or .bashrc > which manipulates the PATH environment variable? > > The behaviour could be explained because cron could define and execute > your script using /bin/sh as the shell. Even though that one is a sym > or an hard link to /bin/bash, bash could behave like sh and not > reading the .bashrc or .bash_profile scripts before starting. Yup. In fact, this is why battle-scarred sysadmins always use fully-qualified paths in scripts meant to be run from cron, as well as in the crontab itself. Tres. - -- === Tres Seaver +1 540-429-0999 tsea...@palladion.com Palladion Software "Excellence by Design"http://palladion.com -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.6 (GNU/Linux) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org iD8DBQFJnEgV+gerLs4ltQ4RAl51AJ9isWVwl7Km7R4gGCVCBQ8Nc8SwRwCgvRXm 1BfLu4pi2wsvE3Bw869KN3M= =wker -END PGP SIGNATURE- ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Weird "undefined symbol: PyUnicodeUCS{2|4}_AsEncodedString" errors
On Wed, Feb 18, 2009 at 12:00 PM, Chris Withers wrote: > Chris Withers wrote: >> ImportError: /usr/lib/zope2.9/lib/python/persistent/cPersistence.so: >> undefined symbol: PyUnicodeUCS4_AsEncodedString > >> ImportError: /opt/Zope-2.9/lib/python/persistent/cPersistence.so: >> undefined symbol: PyUnicodeUCS2_AsEncodedString > > Having had a bit of a google, I found this post from Andreas: > > http://mail.zope.org/pipermail/zope3-users/2006-June/003791.html > > So it seems that "python2.4" resolves to one python when cron is running > and another when run from a shell of the same user. > > Has anyone seen this behaviour before or know what could cause it? > > cheers, > > Chris > > PS: I've solved this for now by changing python2.4 to > /usr/local/bin/python2.4 in the control scripts, which seems to have > done the trick. > > -- > Simplistix - Content Management, Zope & Python Consulting >- http://www.simplistix.co.uk Is it possible that you've something in your .bash_profile or .bashrc which manipulates the PATH environment variable? The behaviour could be explained because cron could define and execute your script using /bin/sh as the shell. Even though that one is a sym or an hard link to /bin/bash, bash could behave like sh and not reading the .bashrc or .bash_profile scripts before starting. Hope this help Regards Marco -- Marco Bizzarri http://notenotturne.blogspot.com/ http://iliveinpisa.blogspot.com/ ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Weird "undefined symbol: PyUnicodeUCS{2|4}_AsEncodedString" errors
-BEGIN PGP SIGNED MESSAGE- Hash: SHA1 On 18.02.2009 12:00 Uhr, Chris Withers wrote: > Chris Withers wrote: >> ImportError: /usr/lib/zope2.9/lib/python/persistent/cPersistence.so: >> undefined symbol: PyUnicodeUCS4_AsEncodedString > >> ImportError: /opt/Zope-2.9/lib/python/persistent/cPersistence.so: >> undefined symbol: PyUnicodeUCS2_AsEncodedString > You are running your Zope with a different Python version as used for installing Zope or your mixing up somehow PYTHONPATHs or your installed modules. - -aj -BEGIN PGP SIGNATURE- Version: GnuPG v1.4.9 (Darwin) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iEYEARECAAYFAkmb6qcACgkQCJIWIbr9KYz93wCfd/xvitZqZQUDKkTJkkWj0Rgf xywAni+17U9ZE3nOT0dyGQ+pIos8dIqK =RuDP -END PGP SIGNATURE- begin:vcard fn:Andreas Jung n:Jung;Andreas org:ZOPYX Ltd. & Co. KG adr;quoted-printable:;;Charlottenstr. 37/1;T=C3=BCbingen;;72070;Germany email;internet:i...@zopyx.com title:CEO tel;work:+49-7071-793376 tel;fax:+49-7071-7936840 tel;home:+49-7071-793257 x-mozilla-html:FALSE url:www.zopyx.com version:2.1 end:vcard ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Weird "undefined symbol: PyUnicodeUCS{2|4}_AsEncodedString" errors
Chris Withers wrote: > ImportError: /usr/lib/zope2.9/lib/python/persistent/cPersistence.so: > undefined symbol: PyUnicodeUCS4_AsEncodedString > ImportError: /opt/Zope-2.9/lib/python/persistent/cPersistence.so: > undefined symbol: PyUnicodeUCS2_AsEncodedString Having had a bit of a google, I found this post from Andreas: http://mail.zope.org/pipermail/zope3-users/2006-June/003791.html So it seems that "python2.4" resolves to one python when cron is running and another when run from a shell of the same user. Has anyone seen this behaviour before or know what could cause it? cheers, Chris PS: I've solved this for now by changing python2.4 to /usr/local/bin/python2.4 in the control scripts, which seems to have done the trick. -- Simplistix - Content Management, Zope & Python Consulting - http://www.simplistix.co.uk ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
Re: [Zope] Weird "undefined symbol: PyUnicodeUCS{2|4}_AsEncodedString" errors
You probably have two different versions of Python installed. And probably this is a 64-bit system at least in parts. Check the python path cron uses and compare to the path the instance is run with. HTH, __Janko Am 18.02.2009 um 11:37 schrieb Chris Withers: Hi All, I wonder if anyone has seen errors like these before... Scenario is as follows, two Zope instances and a zeo server all running from the debian zope2.9 packages. All the control scripts for these instances fail with the following error when used: Traceback (most recent call last): File "/usr/lib/zope2.9/lib/python/Zope2/Startup/zopectl.py", line 322, in ? main() ... File "/usr/lib/zope2.9/lib/python/persistent/__init__.py", line 19, in ? from cPersistence import Persistent, GHOST, UPTODATE, CHANGED, STICKY ImportError: /usr/lib/zope2.9/lib/python/persistent/cPersistence.so: undefined symbol: PyUnicodeUCS4_AsEncodedString However, when run as a cron job as follows: @daily /var/lib/zope2.9/instance/x/bin/zopectl run /var/lib/zope2.9/instance/x/Products/Stepper/run.py -q / jobs ...the control scripts behave properly and the stepper jobs get run. To solve the problem, I built python from source and installed the latest Zope 2.9 from source. Now, all the instances behave fine, except the above cron job now fails with the following: Traceback (most recent call last): File "/opt/Zope-2.9/lib/python/Zope2/Startup/zopectl.py", line 334, in ? exitstatus = main() ... File "/opt/Zope-2.9/lib/python/persistent/__init__.py", line 19, in ? from cPersistence import Persistent, GHOST, UPTODATE, CHANGED, STICKY ImportError: /opt/Zope-2.9/lib/python/persistent/cPersistence.so: undefined symbol: PyUnicodeUCS2_AsEncodedString So, the problem seems inverted now and the error is about UCS2 rather than UCS4. Anyone ever seen anything like this? What is that symbol and why would it be there when run from a shell and not there when run from cron? cheers, Chris -- Simplistix - Content Management, Zope & Python Consulting - http://www.simplistix.co.uk ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev ) PGP.sig Description: Signierter Teil der Nachricht ___ Zope maillist - Zope@zope.org http://mail.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://mail.zope.org/mailman/listinfo/zope-announce http://mail.zope.org/mailman/listinfo/zope-dev )
