Hi yt'ers,
I am getting this error when I try to wget the install_script.sh. I even tried the `--no-check-certificate' option, without success. I have tried on my macbook and my office machine/supercomputer. No luck.
Let me know if anyone has a clue.
Best, Shankar
wget http://hg.yt-project.org/yt/raw/stable/doc/install_script.sh
--2015-07-17 20:36:49--
http://hg.yt-project.org/yt/raw/stable/doc/install_script.sh
Resolving hg.yt-project.org... 131.103.20.167, 131.103.20.168
Connecting to hg.yt-project.org|131.103.20.167|:80... connected.
HTTP request sent, awaiting response... 302 FOUND
Location: https://bitbucket.org
[following]
--2015-07-17 20:36:52-- https://bitbucket.org/
Resolving bitbucket.org... 131.103.20.167, 131.103.20.168
Connecting to bitbucket.org|131.103.20.167|:443... connected.
ERROR: cannot verify bitbucket.org's certificate, issued by
/C=US/O=DigiCert Inc/OU=www.digicert.com/CN=DigiCert SHA2 Extended
Validation Server CA':
Unable to locally verify the issuer's authority.
To connect to bitbucket.org insecurely, use--no-check-certificate'.
Unable to establish SSL connection.
Hi Shankar,
Where did you find that link to download the install script? Because in the installation docs, as well on the main website instructions for how to get yt, they both point to this link:
$ wget http://bitbucket.org/yt_analysis/yt/raw/stable/doc/install_script.sh
not the link above that you're trying to get:
$ wget http://hg.yt-project.org/yt/raw/stable/doc/install_script.sh
I too have some difficulties trying to get the link that you posted, although not the difficulties you list (I successfully download an index.html instead of the install_script.sh).
Anyway, try the link I gave you instead. And also, tell us where you found the bad link, so we can change the appropriate documentation to match the other correct addresses.
Cameron
On Fri, Jul 17, 2015 at 11:45 AM, Shankar Agarwal agarwalshankar@gmail.com wrote:
Hi yt'ers,
I am getting this error when I try to wget the install_script.sh. I even tried the `--no-check-certificate' option, without success. I have tried on my macbook and my office machine/supercomputer. No luck.
Let me know if anyone has a clue.
Best, Shankar
wget http://hg.yt-project.org/yt/raw/stable/doc/install_script.sh
--2015-07-17 20:36:49--
http://hg.yt-project.org/yt/raw/stable/doc/install_script.sh
Resolving hg.yt-project.org... 131.103.20.167, 131.103.20.168
Connecting to hg.yt-project.org|131.103.20.167|:80... connected.
HTTP request sent, awaiting response... 302 FOUND
Location: https://bitbucket.org
[following]
--2015-07-17 20:36:52-- https://bitbucket.org/
Resolving bitbucket.org... 131.103.20.167, 131.103.20.168
Connecting to bitbucket.org|131.103.20.167|:443... connected.
ERROR: cannot verify bitbucket.org's certificate, issued by
/C=US/O=DigiCert Inc/OU=www.digicert.com/CN=DigiCert SHA2 Extended
Validation Server CA':
Unable to locally verify the issuer's authority.
To connect to bitbucket.org insecurely, use--no-check-certificate'.
Unable to establish SSL connection.
yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
-- Cameron Hummels NSF Postdoctoral Fellow Department of Astronomy California Institute of Technology http://chummels.org
Hi Cameron,
There are many yt versions that point to:
wget http://hg.yt-project.org/yt/raw/stable/doc/install_script.sh
http://yt-project.org/docs/2.5/orientation/installing.html http://yt-project.org/docs/3.1/installing.html
You are right that the above downloads an index.html.
Anyway, the new link you gave me, works well (although I had to use --no-check-certificate): wget http://bitbucket.org/yt_analysis/yt/raw/stable/doc/install_script.sh --no-check-certificate
However, installation failed with a pyexpat error:
Installing BZLIB Installing ZLIB Installing PNG Installing FreeType2 Installing HDF5 Installing SQLite3 Installing Python. This may take a while, but don't worry. yt loves you. Installing mercurial-3.1 Cloning yt Setting YT_DIR=/Users/hitu/Documents/yt3/yt-i386/src/yt-hg/ Installing distribute
FAILURE REPORT:
pl = plistlib.readPlist(fn)
File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/plistlib.py", line 78, in readPlist rootObject = p.parse(pathOrFile) File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/plistlib.py", line 401, in parse from xml.parsers.expat import ParserCreate File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/xml/parsers/expat.py", line 4, in <module> from pyexpat import * ImportError: No module named pyexpat Something went wrong during the installation. See the error message above.
Failure. Check /Users/hitu/Documents/yt3/yt-i386/yt_install.log. The
last 10 lines are above.
Let me know how may I proceed... Shankar
It’s unfortunate that the 3.1 link is wrong (since that’s the current stable version), but any link for version 2.x should not be trusted.
What operating system are you trying to install yt on?
On Jul 17, 2015, at 4:35 PM, Shankar Agarwal agarwalshankar@gmail.com wrote:
Hi Cameron,
There are many yt versions that point to: wget http://hg.yt-project.org/yt/raw/stable/doc/install_script.sh http://hg.yt-project.org/yt/raw/stable/doc/install_script.sh
http://yt-project.org/docs/2.5/orientation/installing.html http://yt-project.org/docs/2.5/orientation/installing.html http://yt-project.org/docs/3.1/installing.html http://yt-project.org/docs/3.1/installing.html
You are right that the above downloads an index.html.
Anyway, the new link you gave me, works well (although I had to use --no-check-certificate): wget http://bitbucket.org/yt_analysis/yt/raw/stable/doc/install_script.sh http://bitbucket.org/yt_analysis/yt/raw/stable/doc/install_script.sh --no-check-certificate
However, installation failed with a pyexpat error:
Installing BZLIB Installing ZLIB Installing PNG Installing FreeType2 Installing HDF5 Installing SQLite3 Installing Python. This may take a while, but don't worry. yt loves you. Installing mercurial-3.1 Cloning yt Setting YT_DIR=/Users/hitu/Documents/yt3/yt-i386/src/yt-hg/ Installing distribute
FAILURE REPORT:
pl = plistlib.readPlist(fn)
File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/plistlib.py", line 78, in readPlist rootObject = p.parse(pathOrFile) File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/plistlib.py", line 401, in parse from xml.parsers.expat import ParserCreate File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/xml/parsers/expat.py", line 4, in <module> from pyexpat import * ImportError: No module named pyexpat Something went wrong during the installation. See the error message above.
Failure. Check /Users/hitu/Documents/yt3/yt-i386/yt_install.log. The last 10 lines are above.
Let me know how may I proceed... Shankar
yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
Hi John,
MacOSX 10.6.8
On Fri, Jul 17, 2015 at 10:39 PM, John ZuHone jzuhone@gmail.com wrote:
It’s unfortunate that the 3.1 link is wrong (since that’s the current stable version), but any link for version 2.x should not be trusted.
What operating system are you trying to install yt on?
On Jul 17, 2015, at 4:35 PM, Shankar Agarwal agarwalshankar@gmail.com wrote:
Hi Cameron,
There are many yt versions that point to:
wget http://hg.yt-project.org/yt/raw/stable/doc/install_script.sh
http://yt-project.org/docs/2.5/orientation/installing.html http://yt-project.org/docs/3.1/installing.html
You are right that the above downloads an index.html.
Anyway, the new link you gave me, works well (although I had to use --no-check-certificate): wget http://bitbucket.org/yt_analysis/yt/raw/stable/doc/install_script.sh --no-check-certificate
However, installation failed with a pyexpat error:
Installing BZLIB Installing ZLIB Installing PNG Installing FreeType2 Installing HDF5 Installing SQLite3 Installing Python. This may take a while, but don't worry. yt loves you. Installing mercurial-3.1 Cloning yt Setting YT_DIR=/Users/hitu/Documents/yt3/yt-i386/src/yt-hg/ Installing distribute
FAILURE REPORT:
pl = plistlib.readPlist(fn)
File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/plistlib.py", line 78, in readPlist rootObject = p.parse(pathOrFile) File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/plistlib.py", line 401, in parse from xml.parsers.expat import ParserCreate File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/xml/parsers/expat.py", line 4, in <module> from pyexpat import * ImportError: No module named pyexpat Something went wrong during the installation. See the error message above.
Failure. Check /Users/hitu/Documents/yt3/yt-i386/yt_install.log. The last 10 lines are above.
Let me know how may I proceed... Shankar
yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
Sorry to revive an old thread, but just to clarify:
bitbucket recently disabled the use of CNAMES (the hg.yt-project.org URL is an example of this) due to security concerns. Since CNAME urls rely on SSL authentication from the site associate with the CNAME, rather than bitbucket, it was possible to do a man-in-the-middle attack on code downloads through these URLs.
The net effect is that hg.yt-project.org is deprecated and URLs using it will no longer work. Instead, use https://bitbucket.org/yt_analysis/yt.
-Nathan
On Fri, Jul 17, 2015 at 3:54 PM, Shankar Agarwal agarwalshankar@gmail.com wrote:
Hi John,
MacOSX 10.6.8
On Fri, Jul 17, 2015 at 10:39 PM, John ZuHone jzuhone@gmail.com wrote:
It’s unfortunate that the 3.1 link is wrong (since that’s the current stable version), but any link for version 2.x should not be trusted.
What operating system are you trying to install yt on?
On Jul 17, 2015, at 4:35 PM, Shankar Agarwal agarwalshankar@gmail.com wrote:
Hi Cameron,
There are many yt versions that point to:
wget http://hg.yt-project.org/yt/raw/stable/doc/install_script.sh
http://yt-project.org/docs/2.5/orientation/installing.html http://yt-project.org/docs/3.1/installing.html
You are right that the above downloads an index.html.
Anyway, the new link you gave me, works well (although I had to use --no-check-certificate): wget http://bitbucket.org/yt_analysis/yt/raw/stable/doc/install_script.sh --no-check-certificate
However, installation failed with a pyexpat error:
Installing BZLIB Installing ZLIB Installing PNG Installing FreeType2 Installing HDF5 Installing SQLite3 Installing Python. This may take a while, but don't worry. yt loves you. Installing mercurial-3.1 Cloning yt Setting YT_DIR=/Users/hitu/Documents/yt3/yt-i386/src/yt-hg/ Installing distribute
FAILURE REPORT:
pl = plistlib.readPlist(fn)
File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/plistlib.py", line 78, in readPlist rootObject = p.parse(pathOrFile) File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/plistlib.py", line 401, in parse from xml.parsers.expat import ParserCreate File "/Users/hitu/Documents/yt3/yt-i386/lib/python2.7/xml/parsers/expat.py", line 4, in <module> from pyexpat import * ImportError: No module named pyexpat Something went wrong during the installation. See the error message above.
Failure. Check /Users/hitu/Documents/yt3/yt-i386/yt_install.log. The last 10 lines are above.
Let me know how may I proceed... Shankar
yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
yt-users mailing list yt-users@lists.spacepope.org http://lists.spacepope.org/listinfo.cgi/yt-users-spacepope.org
-
Cameron Hummels -
John ZuHone -
Nathan Goldbaum -
Shankar Agarwal