Re: [cx-oracle-users] Unable to acquire Oracle environment handle
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Re: [cx-oracle-users] Unable to acquire Oracle environment handle
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From: Marco De P. <dep...@gm...> - 2011-02-16 16:54:52
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everything works if I force the rebuild of a file named tests.pyc in a
django folder
(via rm tests.pyc or via touch tests.pyc)
if the file is already there I obtain "Unable to acquire Oracle environment
handle"
Maybe it's an issue on the django side, but I can't undestand what could be
wrong...
django is a pure python package and the question is: how can django
influence the OCIEnvNlsCreate call in Environment.c that, as far as I know,
doesn't get any login but just initialize a client data structure?!?
Marco
On Wed, Feb 16, 2011 at 9:18 AM, Marco De Paoli <dep...@gm...> wrote:
> First of all, thanks very much for your hints
>
> Sorry, maybe I have not been clear: the problem is not systematic
>
> same xterm, same user, same shell, same environment...
> sometimes it works, sometimes it doesn't
>
> Then I have rebuilt and installed from 5.0.4 sources but the problem is the
> same
>
> Eventually I've tried tu use cx_Oracle from svn trunk: check-out and build
> are ok but I can't execute the install, this is the message
>
> [root@bagvapp trunk]# python setup.py install
> running install
> running bdist_egg
> running egg_info
> writing cx_Oracle.egg-info/PKG-INFO
> writing top-level names to cx_Oracle.egg-info/top_level.txt
> writing dependency_links to cx_Oracle.egg-info/dependency_links.txt
> Traceback (most recent call last):
> File "setup.py", line 368, in ?
> classifiers = classifiers)
> File "/usr/lib/python2.4/distutils/core.py", line 149, in setup
> dist.run_commands()
> File "/usr/lib/python2.4/distutils/dist.py", line 946, in run_commands
> self.run_command(cmd)
> File "/usr/lib/python2.4/distutils/dist.py", line 966, in run_command
> cmd_obj.run()
> File "/usr/lib/python2.4/site-packages/setuptools/command/install.py",
> line 76, in run
> self.do_egg_install()
> File "/usr/lib/python2.4/site-packages/setuptools/command/install.py",
> line 92, in do_egg_install
> self.run_command('bdist_egg')
> File "/usr/lib/python2.4/distutils/cmd.py", line 333, in run_command
> self.distribution.run_command(command)
> File "/usr/lib/python2.4/distutils/dist.py", line 966, in run_command
> cmd_obj.run()
> File "/usr/lib/python2.4/site-packages/setuptools/command/bdist_egg.py",
> line 167, in run
> self.run_command("egg_info")
> File "/usr/lib/python2.4/distutils/cmd.py", line 333, in run_command
> self.distribution.run_command(command)
> File "/usr/lib/python2.4/distutils/dist.py", line 966, in run_command
> cmd_obj.run()
> File "/usr/lib/python2.4/site-packages/setuptools/command/egg_info.py",
> line 171, in run
> self.find_sources()
> File "/usr/lib/python2.4/site-packages/setuptools/command/egg_info.py",
> line 252, in find_sources
> mm.run()
> File "/usr/lib/python2.4/site-packages/setuptools/command/egg_info.py",
> line 306, in run
> self.add_defaults()
> File "/usr/lib/python2.4/site-packages/setuptools/command/egg_info.py",
> line 333, in add_defaults
> rcfiles = list(walk_revctrl())
> File "/usr/lib/python2.4/site-packages/setuptools/command/sdist.py", line
> 45, in walk_revctrl
> for item in ep.load()(dirname):
> File "/usr/lib/python2.4/site-packages/setuptools/command/sdist.py", line
> 52, in _default_revctrl
> for path in finder(dirname,path):
> File "/usr/lib/python2.4/site-packages/setuptools/command/sdist.py", line
> 98, in entries_finder
> log.warn("unrecognized .svn/entries format in %s", dirname)
> NameError: global name 'log' is not defined
>
> Marco
>
>
> On Tue, Feb 15, 2011 at 10:47 PM, Anthony Tuininga <
> ant...@gm...> wrote:
>
>> On Tue, Feb 15, 2011 at 12:02 PM, Mark Harrison <mh...@pi...> wrote:
>> > On 2/15/11 9:33 AM, Anthony Tuininga wrote:
>> >> Hi,
>> >>
>> >> This has always been some problem with a missing value for ORACLE_HOME
>> >> and/or LD_LIBRARY_PATH. Check your environment variables. Since this
>> > idea?
>> >
>> >>> I wolud be gratefull for any hint
>> >
>> > Ugh, environment variables, what a pain.
>> > Here's how I installed so that no environment variables are required:
>> >
>> >
>> http://stackoverflow.com/questions/764871/installing-oracle-instantclient-on-linux-without-setting-environment-variables
>>
>> Thanks for that. Using the default values across the board and not
>> having to set custom values for environment variables can be highly
>> convenient, especially for the web server case where its more work to
>> set its environment. :-)
>>
>> Anthony
>>
>>
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>> _______________________________________________
>> cx-oracle-users mailing list
>> cx-...@li...
>> https://lists.sourceforge.net/lists/listinfo/cx-oracle-users
>>
>
>
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