SSH authentication failure when using ansible

[elimence]

SSH authentication failure when using ansible

[jarv]

I think what you will need to do is run ssh-add /path/to/key.pem prior to running the playbook. That should fix the ssh error you were seeing.

[elimence]

Thanks for getting back to me.
I'll do this right away and let you know the results.

On Tue, Jul 23, 2013 at 3:03 PM, John Jarvis [email protected]:

I think what you will need to do is run ssh-add /path/to/key.pem prior to
running the playbook. That should fix the ssh error you were seeing.

—
Reply to this email directly or view it on GitHubhttps://github.com/edx/configuration/issues/152#issuecomment-21420313
.

[elimence]

The initial error has disappeared, but this time, a number of other errors came up.
I first had problems when the script tried to install ruby, but after --limit retry option, that error disappeared.
Here are the last lines in the output:

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_message.xsl -> build/lib.linux-x86_64-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_dsdl_include.xsl -> build/lib.linux-x86_64-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_svrl_for_xslt1.xsl -> build/lib.linux-x86_64-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_abstract_expand.xsl -> build/lib.linux-x86_64-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/iso_schematron_skeleton_for_xslt1.xsl -> build/lib.linux-x86_64-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

copying src/lxml/isoschematron/resources/xsl/iso-schematron-xslt1/readme.txt -> build/lib.linux-x86_64-2.7/lxml/isoschematron/resources/xsl/iso-schematron-xslt1

running build_ext

building 'lxml.etree' extension

creating build/temp.linux-x86_64-2.7

creating build/temp.linux-x86_64-2.7/src

creating build/temp.linux-x86_64-2.7/src/lxml

gcc -pthread -fno-strict-aliasing -DNDEBUG -g -fwrapv -O2 -Wall -Wstrict-prototypes -fPIC -I/usr/include/libxml2 -I/opt/edx/build/lxml/src/lxml/includes -I/usr/include/python2.7 -c src/lxml/lxml.etree.c -o build/temp.linux-x86_64-2.7/src/lxml/lxml.etree.o

src/lxml/lxml.etree.c: In function '__pyx_f_4lxml_5etree__getFilenameForFile':

src/lxml/lxml.etree.c:26310:7: warning: variable '__pyx_clineno' set but not used [-Wunused-but-set-variable]

src/lxml/lxml.etree.c:26309:15: warning: variable '__pyx_filename' set but not used [-Wunused-but-set-variable]

src/lxml/lxml.etree.c:26308:7: warning: variable '__pyx_lineno' set but not used [-Wunused-but-set-variable]

src/lxml/lxml.etree.c: In function '__pyx_pf_4lxml_5etree_4XSLT_18__call__':

src/lxml/lxml.etree.c:132608:81: warning: passing argument 1 of '__pyx_f_4lxml_5etree_12_XSLTContext__copy' from incompatible pointer type [enabled by default]

src/lxml/lxml.etree.c:130569:52: note: expected 'struct __pyx_obj_4lxml_5etree__XSLTContext *' but argument is of type 'struct __pyx_obj_4lxml_5etree__BaseContext *'

src/lxml/lxml.etree.c: In function '__pyx_f_4lxml_5etree__copyXSLT':

src/lxml/lxml.etree.c:133997:79: warning: passing argument 1 of '__pyx_f_4lxml_5etree_12_XSLTContext__copy' from incompatible pointer type [enabled by default]

src/lxml/lxml.etree.c:130569:52: note: expected 'struct __pyx_obj_4lxml_5etree__XSLTContext *' but argument is of type 'struct __pyx_obj_4lxml_5etree__BaseContext *'

src/lxml/lxml.etree.c: At top level:

src/lxml/lxml.etree.c:12128:13: warning: '__pyx_f_4lxml_5etree_displayNode' defined but not used [-Wunused-function]

src/lxml/lxml.etree.c: In function '__pyx_f_4lxml_5etree_11_BaseParser__parseDocFromFile':

src/lxml/lxml.etree.c:86715:3: warning: '__pyx_r' may be used uninitialized in this function [-Wuninitialized]

gcc: internal compiler error: Killed (program cc1)

Please submit a full bug report,

with preprocessed source if appropriate.

See <file:///usr/share/doc/gcc-4.6/README.Bugs> for instructions.

error: command 'gcc' failed with exit status 4

----------------------------------------
Cleaning up...
Command /opt/edx/bin/python -c "import setuptools;__file__='/opt/edx/build/lxml/setup.py';exec(compile(open(__file__).read().replace('\r\n', '\n'), __file__, 'exec'))" install --record /tmp/pip-foHBz5-record/install-record.txt --single-version-externally-managed --install-headers /opt/edx/include/site/python2.7 failed with error code 1 in /opt/edx/build/lxml
Storing complete log in /root/.pip/pip.log

FATAL: all hosts have already failed -- aborting

PLAY RECAP ******************************************************************** 
           to retry, use: --limit @/var/tmp/ansible/edx_sandbox.retry

localhost                  : ok=104  changed=15   unreachable=0    failed=1   

Here are some specific areas that reported failure:

Downloading/unpacking networkx==1.7 (from -r /opt/wwc/edx-platform/requirements/edx/base.txt (line 33))
  Could not fetch URL https://networkx.lanl.gov (from https://pypi.python.org/simple/networkx/): There was a problem confirming the ssl certificate: <urlopen error [Errno 1] _ssl.c:504: error:14090086:SSL routines:SSL3_GET_SERVER_CERTIFICATE:certificate verify failed>
  Will skip URL https://networkx.lanl.gov when looking for download links for networkx==1.7 (from -r /opt/wwc/edx-platform/requirements/edx/base.txt (line 33))
  Running setup.py egg_info for package networkx



TASK: [install python base-requirements] ************************************** 
failed: [localhost] => {"changed": true, "cmd": "cd /opt/wwc/edx-platform && /opt/edx/bin/pip install --use-mirrors -r /opt/wwc/edx-platform/requirements/edx/base.txt ", "delta": "0:14:57.756437", "end": "2013-07-24 19:27:03.320169", "item": "", "rc": 1, "start": "2013-07-24 19:12:05.563732"}
stdout: Obtaining file:///opt/wwc/edx-platform/common/lib/calc (from -r /opt/wwc/edx-platform/requirements/edx/local.txt (line 2))
  Running setup.py egg_info for package from file:///opt/wwc/edx-platform/common/lib/calc

I'm doing some reading to help me solve the gcc error code 4, but haven't found anything quite like this one anywhere. Any help will be appreciated.
Thanks.