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我想使用ElasticBeanStalk来放置一个基于Django的WebApp，但是在部署过程中，我发现有一些错误，请检查日志文件。我搜索了日志文件但无法理解错误，Can有人帮我理解发生了什么？AWS ElasticBeanStalk错误
Logs:
* The following required packages can not be built:
* freetype
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-n5etdtzo/matplotlib/
2017-04-18 02:06:43,611 ERROR Error installing dependencies: Command '/opt/python/run/venv/bin/pip install -r /opt/python/ondeck/app/requirements.txt' returned non-zero exit status 1
Traceback (most recent call last):
File "/opt/elasticbeanstalk/hooks/appdeploy/pre/03deploy.py", line 22, in main
install_dependencies()
File "/opt/elasticbeanstalk/hooks/appdeploy/pre/03deploy.py", line 18, in install_dependencies
check_call('%s install -r %s' % (os.path.join(APP_VIRTUAL_ENV, 'bin', 'pip'), requirements_file), shell=True)
File "/usr/lib64/python2.7/subprocess.py", line 541, in check_call
raise CalledProcessError(retcode, cmd)
CalledProcessError: Command '/opt/python/run/venv/bin/pip install -r /opt/python/ondeck/app/requirements.txt' returned non-zero exit status 1 (ElasticBeanstalk::ExternalInvocationError)
caused by: Requirement already satisfied: appdirs==1.4.3 in /opt/python/run/venv/lib/python3.4/site-packages (from -r /opt/python/ondeck/app/requirements.txt (line 1))
Requirement already satisfied: aws-requests-auth==0.3.0 in /opt/python/run/venv/lib/python3.4/site-packages (from -r /opt/python/ondeck/app/requirements.txt (line 2))
Collecting awscli==1.11.61 (from -r /opt/python/ondeck/app/requirements.txt (line 3))
Using cached awscli-1.11.61-py2.py3-none-any.whl
Collecting awsebcli==3.10.0 (from -r /opt/python/ondeck/app/requirements.txt (line 4))
Using cached awsebcli-3.10.0.tar.gz
Collecting backports.ssl-match-hostname==3.5.0.1 (from -r /opt/python/ondeck/app/requirements.txt (line 5))
Using cached backports.ssl_match_hostname-3.5.0.1.tar.gz
Collecting bdist-mpkg==0.5.0 (from -r /opt/python/ondeck/app/requirements.txt (line 6))
Using cached bdist_mpkg-0.5.0.tar.gz
Collecting blessed==1.14.1 (from -r /opt/python/ondeck/app/requirements.txt (line 7))
Using cached blessed-1.14.1-py2.py3-none-any.whl
Requirement already satisfied: boto3==1.4.4 in /opt/python/run/venv/lib/python3.4/site-packages (from -r /opt/python/ondeck/app/requirements.txt (line 8))
Collecting botocore==1.5.24 (from -r /opt/python/ondeck/app/requirements.txt (line 9))
Using cached botocore-1.5.24-py2.py3-none-any.whl
Collecting cement==2.8.2 (from -r /opt/python/ondeck/app/requirements.txt (line 10))
Using cached cement-2.8.2.tar.gz
Collecting colorama==0.3.7 (from -r /opt/python/ondeck/app/requirements.txt (line 11))
Using cached colorama-0.3.7-py2.py3-none-any.whl
Requirement already satisfied: Django==1.10.6 in /opt/python/run/venv/lib/python3.4/site-packages (from -r /opt/python/ondeck/app/requirements.txt (line 12))
Collecting django-extensions==1.7.7 (from -r /opt/python/ondeck/app/requirements.txt (line 13))
Using cached django_extensions-1.7.7-py2.py3-none-any.whl
Collecting django-extensions-shell==1.7.4.1 (from -r /opt/python/ondeck/app/requirements.txt (line 14))
Using cached django_extensions_shell-1.7.4.1-py2.py3-none-any.whl
Collecting docker-py==1.7.2 (from -r /opt/python/ondeck/app/requirements.txt (line 15))
Using cached docker-py-1.7.2.tar.gz
Collecting dockerpty==0.4.1 (from -r /opt/python/ondeck/app/requirements.txt (line 16))
Using cached dockerpty-0.4.1.tar.gz
Collecting docopt==0.6.2 (from -r /opt/python/ondeck/app/requirements.txt (line 17))
Using cached docopt-0.6.2.tar.gz
Requirement already satisfied: docutils==0.13.1 in /opt/python/run/venv/lib/python3.4/site-packages (from -r /opt/python/ondeck/app/requirements.txt (line 18))
Collecting elasticsearch==5.2.0 (from -r /opt/python/ondeck/app/requirements.txt (line 19))
Using cached elasticsearch-5.2.0-py2.py3-none-any.whl
Collecting futures==3.0.5 (from -r /opt/python/ondeck/app/requirements.txt (line 20))
Using cached futures-3.0.5.tar.gz
Requirement already satisfied: jmespath==0.9.2 in /opt/python/run/venv/lib/python3.4/site-packages (from -r /opt/python/ondeck/app/requirements.txt (line 21))
Collecting macholib==1.5.1 (from -r /opt/python/ondeck/app/requirements.txt (line 22))
Using cached macholib-1.5.1.tar.gz
Collecting matplotlib==1.3.1 (from -r /opt/python/ondeck/app/requirements.txt (line 23))
Using cached matplotlib-1.3.1.tar.gz
Complete output from command python setup.py egg_info:
============================================================================
Edit setup.cfg to change the build options
BUILDING MATPLOTLIB
matplotlib: yes [1.3.1]
python: yes [3.4.3 (default, Sep 1 2016, 23:33:38) [GCC
4.8.3 20140911 (Red Hat 4.8.3-9)]]
platform: yes [linux]
REQUIRED DEPENDENCIES AND EXTENSIONS
numpy: yes [not found. pip may install it below.]
dateutil: yes [using dateutil version 2.6.0]
tornado: yes [tornado was not found. It is required for the
WebAgg backend. pip/easy_install may attempt to
install it after matplotlib.]
pyparsing: yes [using pyparsing version 2.2.0]
pycxx: yes [Official versions of PyCXX are not compatible
with Python 3.x. Using local copy]
libagg: yes [pkg-config information for 'libagg' could not
be found. Using local copy.]
freetype: no [pkg-config information for 'freetype2' could
not be found.]
png: yes [pkg-config information for 'libpng' could not
be found. Using unknown version.]
OPTIONAL SUBPACKAGES
sample_data: yes [installing]
toolkits: yes [installing]
tests: yes [nose 0.11.1 or later is required to run the
matplotlib test suite]
OPTIONAL BACKEND EXTENSIONS
macosx: no [Mac OS-X only]
qt4agg: no [PyQt4 not found]
gtk3agg: no [gtk3agg backend does not work on Python 3]
gtk3cairo: no [Requires cairo to be installed.]
gtkagg: no [Requires pygtk]
tkagg: no [TKAgg requires Tkinter.]
wxagg: no [requires wxPython]
gtk: no [Requires pygtk]
agg: yes [installing]
cairo: no [cairo not found]
windowing: no [Microsoft Windows only]
OPTIONAL LATEX DEPENDENCIES
dvipng: no
ghostscript: no
latex: no
pdftops: no
============================================================================
* The following required packages can not be built:
* freetype
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-n5etdtzo/matplotlib/
2017-04-18 02:06:43,611 ERROR Error installing dependencies: Command '/opt/python/run/venv/bin/pip install -r /opt/python/ondeck/app/requirements.txt' returned non-zero exit status 1
Traceback (most recent call last):
File "/opt/elasticbeanstalk/hooks/appdeploy/pre/03deploy.py", line 22, in main
install_dependencies()
File "/opt/elasticbeanstalk/hooks/appdeploy/pre/03deploy.py", line 18, in install_dependencies
check_call('%s install -r %s' % (os.path.join(APP_VIRTUAL_ENV, 'bin', 'pip'), requirements_file), shell=True)
File "/usr/lib64/python2.7/subprocess.py", line 541, in check_call
raise CalledProcessError(retcode, cmd)
CalledProcessError: Command '/opt/python/run/venv/bin/pip install -r /opt/python/ondeck/app/requirements.txt' returned non-zero exit status 1 (Executor::NonZeroExitStatus)
[2017-04-18T02:06:43.630Z] INFO [3334] - [Application update [email protected]/AppDeployStage0/AppDeployPreHook/03deploy.py] : Activity failed.
[2017-04-18T02:06:43.630Z] INFO [3334] - [Application update [email protected]/AppDeployStage0/AppDeployPreHook] : Activity failed.
[2017-04-18T02:06:43.630Z] INFO [3334] - [Application update [email protected]/AppDeployStage0] : Activity failed.
[2017-04-18T02:06:43.631Z] INFO [3334] - [Application update [email protected]] : Completed activity. Result:
Application update - Command CMD-AppDeploy failed
[2017-04-18T02:07:43.802Z] INFO [3482] - [CMD-BundleLogs] : Starting activity...
[2017-04-18T02:07:43.802Z] INFO [3482] - [CMD-BundleLogs/AddonsBefore] : Starting activity...
[2017-04-18T02:07:43.802Z] INFO [3482] - [CMD-BundleLogs/AddonsBefore] : Completed activity.
[2017-04-18T02:07:43.803Z] INFO [3482] - [CMD-BundleLogs/BundleLogs] : Starting activity...
[2017-04-18T02:07:43.803Z] INFO [3482] - [CMD-BundleLogs/BundleLogs/BundleLogs] : Starting activity...
My requirements.txt file is
appdirs==1.4.3
aws-requests-auth==0.3.0
awscli==1.11.61
awsebcli==3.10.0
backports.ssl-match-hostname==3.5.0.1
bdist-mpkg==0.5.0
blessed==1.14.1
boto3==1.4.4
botocore==1.5.24
cement==2.8.2
colorama==0.3.7
Django==1.10.6
django-extensions==1.7.7
django-extensions-shell==1.7.4.1
docker-py==1.7.2
dockerpty==0.4.1
docopt==0.6.2
docutils==0.13.1
elasticsearch==5.2.0
futures==3.0.5
jmespath==0.9.2
macholib==1.5.1
matplotlib==1.3.1
modulegraph==0.10.4
numpy==1.8.0rc1
oauthlib==2.0.1
packaging==16.8
pathspec==0.5.0
py2app==0.7.3
pyasn1==0.2.3
pyparsing==2.2.0
pysolr==3.6.0
python-dateutil==2.6.0
pytz==2013.7
PyYAML==3.12
requests==2.9.1
requests-oauthlib==0.8.0
rsa==3.4.2
s3transfer==0.1.10
scipy==0.13.0b1
semantic-version==2.5.0
six==1.10.0
tabulate==0.7.5
termcolor==1.1.0
tweepy==3.5.0
urllib3==1.20
vboxapi==1.0
virtualenv==15.1.0
watson-developer-cloud==0.25.2
wcwidth==0.1.7
websocket-client==0.40.0
xattr==0.6.4
zope.interface==4.1.1
我正在使用Pycharm进行开发，但使用了pip freeze命令来生成这些需求。
Update1：我删除了一些需求并成功部署，但在尝试从链接访问Web应用程序时出现Server 500错误。