Hi, all On machines with Python 2.4.x (CentOS servers,) setup.py wants to download pysqlite>=2.0.5 as an external package. My problem is that installation take as long as twenty minutes. I must endure so many times of timeouts during name resolution of "pysqlite.org" which seems expired.
One way to circumvent this annoyance is installing pysqlite beforehand by easy_install. To my surprise, installation in this way takes less than two minutes, because timeout of resolving "pysqlite.org" occurs only once. My question is that what causes this difference, and whether there are any ways to skip "pysqlite.org" during installation by setup.py . Thanks, Kai P.S. Lengthy logs are pasted below: === 1. USING SETUP.PY === $ uname -a Linux [snip] 2.6.18-128.el5 #1 SMP Wed Jan 21 10:41:14 EST 2009 x86_64 x86_64 x86_64 GNU/Linux $ cat /etc/redhat-release CentOS release 5.4 (Final) $ python -V Python 2.4.3 $ python setup.py build [snip] Processing dependencies for allmydata-tahoe==0.0.0 Searching for pysqlite>=2.0.5 Reading http://allmydata.org/source/tahoe/deps/tahoe-dep-sdists/ Reading http://allmydata.org/source/tahoe/deps/tahoe-dep-eggs/ Reading http://pypi.python.org/simple/pysqlite/ Reading http://pysqlite.sourceforge.net/ Reading http://pysqlite.googlecode.com/ Reading http://code.google.com/p/pysqlite/downloads/list Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://initd.org/tracker/pysqlite/wiki/PysqliteDownloads Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://initd.org/pub/software/pysqlite/releases/2.3/2.3.3/ Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://initd.org/pub/software/pysqlite/releases/2.3/2.3.4/ Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://oss.itsystementwicklung.de/trac/pysqlite Reading http://oss.itsystementwicklung.de/download/pysqlite/2.5/2.5.0/ Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://oss.itsystementwicklung.de/download/pysqlite/2.4/2.4.1/ Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://initd.org/pub/software/pysqlite/releases/2.4/2.4.0/ Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://initd.org/pub/software/pysqlite/releases/2.3/2.3.5/ Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Best match: pysqlite 2.5.6 Downloading http://pysqlite.googlecode.com/files/pysqlite-2.5.6.tar.gz Processing pysqlite-2.5.6.tar.gz Running pysqlite-2.5.6/setup.py -q bdist_egg --dist-dir /tmp/easy_install-3hF-OG/pysqlite-2.5.6/egg-dist-tmp-JWPadv File "build/bdist.linux-x86_64/egg/pysqlite2/test/py25tests.py", line 48 with self.con: ^ SyntaxError: invalid syntax zip_safe flag not set; analyzing archive contents... File "/var/tmp/k_noda/tahoe-HEAD/support/lib/python2.4/site-packages/pysqlite-2.5.6-py2.4-linux-x86_64.egg/pysqlite2/test/py25tests.py", line 48 with self.con: ^ SyntaxError: invalid syntax Adding pysqlite 2.5.6 to easy-install.pth file Installed /var/tmp/k_noda/tahoe-HEAD/support/lib/python2.4/site-packages/pysqlite-2.5.6-py2.4-linux-x86_64.egg [snip] python setup.py build 78.14s user 7.64s system 6% cpu 21:42.50 total === 2. USING EASY_INSTALL === Here ~/vt is a symlink to /var/tmp/k_noda/ . $ cat ~/.pydistutils.cfg [install] install_lib = ~/vt/local/lib64/python2.4/site-packages install_scripts = ~/vt/local/bin $ sh setuptools-0.6c11-py2.4.egg [snip] $ time easy_install pysqlite Searching for pysqlite Reading http://pypi.python.org/simple/pysqlite/ Reading http://pysqlite.sourceforge.net/ Reading http://pysqlite.googlecode.com/ Reading http://code.google.com/p/pysqlite/downloads/list Reading http://pysqlite.org/ Download error: (-3, 'Temporary failure in name resolution') -- Some packages may not be found! Reading http://initd.org/tracker/pysqlite/wiki/PysqliteDownloads Reading http://initd.org/pub/software/pysqlite/releases/2.3/2.3.3/ Reading http://initd.org/pub/software/pysqlite/releases/2.3/2.3.4/ Reading http://oss.itsystementwicklung.de/trac/pysqlite Reading http://oss.itsystementwicklung.de/download/pysqlite/2.5/2.5.0/ Reading http://oss.itsystementwicklung.de/download/pysqlite/2.4/2.4.1/ Reading http://initd.org/pub/software/pysqlite/releases/2.4/2.4.0/ Reading http://initd.org/pub/software/pysqlite/releases/2.3/2.3.5/ Best match: pysqlite 2.5.6 Downloading http://pysqlite.googlecode.com/files/pysqlite-2.5.6.tar.gz Processing pysqlite-2.5.6.tar.gz Running pysqlite-2.5.6/setup.py -q bdist_egg --dist-dir /tmp/easy_install-YdjN2D/pysqlite-2.5.6/egg-dist-tmp-BTWdyF File "build/bdist.linux-x86_64/egg/pysqlite2/test/py25tests.py", line 48 with self.con: ^ SyntaxError: invalid syntax zip_safe flag not set; analyzing archive contents... Adding pysqlite 2.5.6 to easy-install.pth file Installed /var/tmp/k_noda/local/lib64/python2.4/site-packages/pysqlite-2.5.6-py2.4-linux-x86_64.egg Processing dependencies for pysqlite Finished processing dependencies for pysqlite easy_install pysqlite 1.70s user 0.33s system 2% cpu 1:09.45 total _______________________________________________ tahoe-dev mailing list [email protected] http://allmydata.org/cgi-bin/mailman/listinfo/tahoe-dev
