我知道之前已经提出过这样的问题，但是我已经查看了有关stackoverflow的旧问题并且无法弄明白。我正在尝试部署一个基本的烧瓶python应用程序，它一直说我的需求文本文件无效。我已经继续ssh'd进入服务器并手动安装所有依赖项，但也没有工作。我正在做的事情就是充满异国情调 - 这是我想在我的beanstalk帐户上托管的python中的一个简单的CRUD应用程序。
如果有人知道出了什么问题，请告诉我。
以下是我运行命令的方法。它说items.txt文件出了问题，我应该查看日志。
patientplatypus:~/Documents/flask-api-seed:14:19:58$eb create flaskbackendpictureswapper
WARNING: You have uncommitted changes.
Creating application version archive "app-005c-170716_142042".
Uploading pythonflaskbackend2/app-005c-170716_142042.zip to S3. This may take a while.
Upload Complete.
Environment details for: flaskbackendpictureswapper
Application name: pythonflaskbackend2
Region: us-west-2
Deployed Version: app-005c-170716_142042
Environment ID: e-hmyr33yywt
Platform: arn:aws:elasticbeanstalk:us-west-2::platform/Python 2.7 running on 64bit Amazon Linux/2.4.1
Tier: WebServer-Standard
CNAME: UNKNOWN
Updated: 2017-07-16 19:20:47.177000+00:00
Printing Status:
INFO: createEnvironment is starting.
INFO: Using elasticbeanstalk-us-west-2-344677375614 as Amazon S3 storage bucket for environment data.
INFO: Created security group named: sg-2a389550
INFO: Created load balancer named: awseb-e-h-AWSEBLoa-ANZNI2JDLPA
INFO: Created security group named: awseb-e-hmyr33yywt-stack-AWSEBSecurityGroup-TSRZ7NFEO9PV
INFO: Created Auto Scaling launch configuration named: awseb-e-hmyr33yywt-stack-AWSEBAutoScalingLaunchConfiguration-D34TJQKNIY2G
INFO: Environment health has transitioned to Pending. Initialization in progress (running for 17 seconds). There are no instances.
INFO: Created Auto Scaling group named: awseb-e-hmyr33yywt-stack-AWSEBAutoScalingGroup-FP37J1KGWQ5U
INFO: Waiting for EC2 instances to launch. This may take a few minutes.
INFO: Created Auto Scaling group policy named: arn:aws:autoscaling:us-west-2:344677375614:scalingPolicy:eb0a3432-c617-4cc6-8ecc-3ea53d3944fb:autoScalingGroupName/awseb-e-hmyr33yywt-stack-AWSEBAutoScalingGroup-FP37J1KGWQ5U:policyName/awseb-e-hmyr33yywt-stack-AWSEBAutoScalingScaleDownPolicy-1T6IHELOZ2U20
INFO: Created Auto Scaling group policy named: arn:aws:autoscaling:us-west-2:344677375614:scalingPolicy:68ddfbbd-0216-4e96-b504-6e7a0e33c1ef:autoScalingGroupName/awseb-e-hmyr33yywt-stack-AWSEBAutoScalingGroup-FP37J1KGWQ5U:policyName/awseb-e-hmyr33yywt-stack-AWSEBAutoScalingScaleUpPolicy-1NO08SG61UD89
INFO: Created CloudWatch alarm named: awseb-e-hmyr33yywt-stack-AWSEBCloudwatchAlarmLow-8ORKXR91M1H9
INFO: Created CloudWatch alarm named: awseb-e-hmyr33yywt-stack-AWSEBCloudwatchAlarmHigh-3D59KXL01V1B
ERROR: Your requirements.txt is invalid. Snapshot your logs for details.
ERROR: [Instance: i-0221157833a7389b3] Command failed on instance. Return code: 1 Output: (TRUNCATED)...)
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.
Hook /opt/elasticbeanstalk/hooks/appdeploy/pre/03deploy.py failed. For more detail, check /var/log/eb-activity.log using console or EB CLI.
INFO: Command execution completed on all instances. Summary: [Successful: 0, Failed: 1].
INFO: Added instance [i-0221157833a7389b3] to your environment.
ERROR: Create environment operation is complete, but with errors. For more information, see troubleshooting documentation.
Alert: An update to the EB CLI is available. Run "pip install --upgrade awsebcli" to get the latest version.
所以这是我的日志：
============= i-04efc8ed09f52da91 ==============
-------------------------------------
/var/log/httpd/error_log
-------------------------------------
[Sun Jul 16 19:01:01.918596 2017] [auth_digest:notice] [pid 3035] AH01757: generating secret for digest authentication ...
[Sun Jul 16 19:01:01.919238 2017] [lbmethod_heartbeat:notice] [pid 3035] AH02282: No slotmem from mod_heartmonitor
[Sun Jul 16 19:01:01.919290 2017] [:warn] [pid 3035] mod_wsgi: Compiled for Python/2.7.10.
[Sun Jul 16 19:01:01.919297 2017] [:warn] [pid 3035] mod_wsgi: Runtime using Python/2.7.12.
[Sun Jul 16 19:01:01.920865 2017] [mpm_prefork:notice] [pid 3035] AH00163: Apache/2.4.25 (Amazon) mod_wsgi/3.5 Python/2.7.12 configured -- resuming normal operations
[Sun Jul 16 19:01:01.920899 2017] [core:notice] [pid 3035] AH00094: Command line: '/usr/sbin/httpd -D FOREGROUND'
-------------------------------------
/opt/python/log/supervisord.log
-------------------------------------
2017-07-16 18:57:49,485 CRIT Supervisor running as root (no user in config file)
2017-07-16 18:57:49,495 INFO RPC interface 'supervisor' initialized
2017-07-16 18:57:49,495 CRIT Server 'unix_http_server' running without any HTTP authentication checking
2017-07-16 18:57:49,495 INFO supervisord started with pid 2952
2017-07-16 18:57:50,497 INFO spawned: 'httpd' with pid 3035
2017-07-16 18:57:51,594 INFO success: httpd entered RUNNING state, process has stayed up for > than 1 seconds (startsecs)
-------------------------------------
/var/log/httpd/access_log
-------------------------------------
-------------------------------------
/var/log/eb-activity.log
-------------------------------------
writing manifest file 'pip-egg-info/psycopg2.egg-info/SOURCES.txt'
warning: manifest_maker: standard file '-c' not found
Error: pg_config executable not found.
Please add the directory containing pg_config to the PATH
or specify the full executable path with the option:
python setup.py build_ext --pg-config /path/to/pg_config build ...
or with the pg_config option in 'setup.cfg'.
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-EdxBzZ/psycopg2
You are using pip version 7.1.2, however version 9.0.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
2017-07-16 18:58:20,040 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)
[2017-07-16T18:58:20.046Z] INFO [3091] - [Application deployment app-005c-170716_135622@1/StartupStage0/AppDeployPreHook/03deploy.py] : Activity failed.
[2017-07-16T18:58:20.046Z] INFO [3091] - [Application deployment app-005c-170716_135622@1/StartupStage0/AppDeployPreHook] : Activity failed.
[2017-07-16T18:58:20.046Z] INFO [3091] - [Application deployment app-005c-170716_135622@1/StartupStage0] : Activity failed.
[2017-07-16T18:58:20.047Z] INFO [3091] - [Application deployment app-005c-170716_135622@1] : Completed activity. Result:
Application deployment - Command CMD-Startup failed
[2017-07-16T19:05:51.837Z] INFO [3508] - [CMD-TailLogs] : Starting activity...
[2017-07-16T19:05:51.837Z] INFO [3508] - [CMD-TailLogs/AddonsBefore] : Starting activity...
[2017-07-16T19:05:51.837Z] INFO [3508] - [CMD-TailLogs/AddonsBefore] : Completed activity.
[2017-07-16T19:05:51.838Z] INFO [3508] - [CMD-TailLogs/TailLogs] : Starting activity...
[2017-07-16T19:05:51.838Z] INFO [3508] - [CMD-TailLogs/TailLogs/TailLogs] : Starting activity...
[2017-07-16T19:05:52.152Z] INFO [3508] - [CMD-TailLogs/TailLogs/TailLogs] : Completed activity.
[2017-07-16T19:05:52.153Z] INFO [3508] - [CMD-TailLogs/TailLogs] : Completed activity. Result:
CMD-TailLogs - stage 0 - Command CMD-TailLogs stage 0 completed
[2017-07-16T19:05:52.153Z] INFO [3508] - [CMD-TailLogs/AddonsAfter] : Starting activity...
[2017-07-16T19:05:52.153Z] INFO [3508] - [CMD-TailLogs/AddonsAfter] : Completed activity.
[2017-07-16T19:05:52.153Z] INFO [3508] - [CMD-TailLogs] : Completed activity. Result:
CMD-TailLogs - Command CMD-TailLogs succeeded
[2017-07-16T19:28:25.358Z] INFO [26657] - [CMD-TailLogs] : Starting activity...
[2017-07-16T19:28:25.358Z] INFO [26657] - [CMD-TailLogs/AddonsBefore] : Starting activity...
[2017-07-16T19:28:25.358Z] INFO [26657] - [CMD-TailLogs/AddonsBefore] : Completed activity.
[2017-07-16T19:28:25.358Z] INFO [26657] - [CMD-TailLogs/TailLogs] : Starting activity...
[2017-07-16T19:28:25.358Z] INFO [26657] - [CMD-TailLogs/TailLogs/TailLogs] : Starting activity...
-------------------------------------
/var/log/eb-commandprocessor.log
-------------------------------------
Collecting Jinja2==2.9.6 (from -r /opt/python/ondeck/app/requirements.txt (line 7))
Downloading Jinja2-2.9.6-py2.py3-none-any.whl (340kB)
Collecting MarkupSafe==1.0 (from -r /opt/python/ondeck/app/requirements.txt (line 8))
Downloading MarkupSafe-1.0.tar.gz
Collecting marshmallow==2.13.5 (from -r /opt/python/ondeck/app/requirements.txt (line 9))
Downloading marshmallow-2.13.5-py2.py3-none-any.whl (45kB)
Collecting psycopg2==2.7.1 (from -r /opt/python/ondeck/app/requirements.txt (line 10))
Downloading psycopg2-2.7.1.tar.gz (421kB)
Complete output from command python setup.py egg_info:
running egg_info
creating pip-egg-info/psycopg2.egg-info
writing pip-egg-info/psycopg2.egg-info/PKG-INFO
writing top-level names to pip-egg-info/psycopg2.egg-info/top_level.txt
writing dependency_links to pip-egg-info/psycopg2.egg-info/dependency_links.txt
writing manifest file 'pip-egg-info/psycopg2.egg-info/SOURCES.txt'
warning: manifest_maker: standard file '-c' not found
Error: pg_config executable not found.
Please add the directory containing pg_config to the PATH
or specify the full executable path with the option:
python setup.py build_ext --pg-config /path/to/pg_config build ...
or with the pg_config option in 'setup.cfg'.
----------------------------------------
Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-EdxBzZ/psycopg2
You are using pip version 7.1.2, however version 9.0.1 is available.
You should consider upgrading via the 'pip install --upgrade pip' command.
2017-07-16 18:58:20,040 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)
[2017-07-16T18:58:20.047Z] ERROR [3091] : Command CMD-Startup failed!
[2017-07-16T18:58:20.047Z] INFO [3091] : Command processor returning results:
{"status":"FAILURE","api_version":"1.0","results":[{"status":"FAILURE","msg":"(TRUNCATED)...)\n File \"/usr/lib64/python2.7/subprocess.py\", line 541, in check_call\n raise CalledProcessError(retcode, cmd)\nCalledProcessError: Command '/opt/python/run/venv/bin/pip install -r /opt/python/ondeck/app/requirements.txt' returned non-zero exit status 1. \nHook /opt/elasticbeanstalk/hooks/appdeploy/pre/03deploy.py failed. For more detail, check /var/log/eb-activity.log using console or EB CLI","returncode":1,"events":[{"msg":"Your requirements.txt is invalid. Snapshot your logs for details.","severity":"ERROR","timestamp":1500231500},{"msg":"Error installing dependencies: Command '/opt/python/run/venv/bin/pip install -r /opt/python/ondeck/app/requirements.txt' returned non-zero exit status 1","severity":"SYSTEM","timestamp":1500231500}]}],"truncated":"true"}
[2017-07-16T19:05:51.831Z] DEBUG [3508] : Reading config file: /etc/elasticbeanstalk/.aws-eb-stack.properties
[2017-07-16T19:05:51.832Z] DEBUG [3508] : Checking if the command processor should execute...
[2017-07-16T19:05:51.833Z] DEBUG [3508] : Checking whether the command is applicable to instance (i-04efc8ed09f52da91)..
[2017-07-16T19:05:51.833Z] INFO [3508] : Command is applicable to this instance (i-04efc8ed09f52da91)..
[2017-07-16T19:05:51.833Z] DEBUG [3508] : Checking if the received command stage is valid..
[2017-07-16T19:05:51.833Z] INFO [3508] : No stage_num in command. Valid stage..
[2017-07-16T19:05:51.833Z] INFO [3508] : Received command CMD-TailLogs: {"execution_data":"{\"aws_access_key_id\":\"ASIAIL6VXEGHE7PJUXPQ\",\"signature\":\"uy3wT4bCDYgRC9r\\\/P9iVP4gU5cA=\",\"security_token\":\"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\",\"policy\":\"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\"}","instance_ids":["i-04efc8ed09f52da91"],"data":"c816a41f-6a59-11e7-a97e-4984248772b9","command_name":"CMD-TailLogs","api_version":"1.0","resource_name":"AWSEBAutoScalingGroup","request_id":"c816a41f-6a59-11e7-a97e-4984248772b9"}
[2017-07-16T19:05:51.833Z] INFO [3508] : Command processor should execute command.
[2017-07-16T19:05:51.833Z] DEBUG [3508] : Storing current stage..
[2017-07-16T19:05:51.834Z] DEBUG [3508] : Stage_num does not exist. Not saving null stage. Returning..
[2017-07-16T19:05:51.834Z] DEBUG [3508] : Reading config file: /etc/elasticbeanstalk/.aws-eb-stack.properties
[2017-07-16T19:05:51.834Z] DEBUG [3508] : Retrieving metadata for key: AWS::ElasticBeanstalk::Ext||_ContainerConfigFileContent||commands..
[2017-07-16T19:05:51.835Z] DEBUG [3508] : Retrieving metadata for key: AWS::ElasticBeanstalk::Ext||_API||_Commands..
[2017-07-16T19:05:51.836Z] INFO [3508] : Found enabled addons: ["logpublish", "logstreaming"].
[2017-07-16T19:05:51.837Z] INFO [3508] : Updating Command definition of addon logpublish.
[2017-07-16T19:05:51.837Z] INFO [3508] : Updating Command definition of addon logstreaming.
[2017-07-16T19:05:51.837Z] DEBUG [3508] : Loaded definition of Command CMD-TailLogs.
[2017-07-16T19:05:51.837Z] INFO [3508] : Executing CMD-TailLogs
[2017-07-16T19:05:51.837Z] INFO [3508] : Executing command: CMD-TailLogs...
[2017-07-16T19:05:51.837Z] INFO [3508] : Executing command CMD-TailLogs activities...
[2017-07-16T19:05:51.837Z] DEBUG [3508] : Setting environment variables..
[2017-07-16T19:05:51.837Z] INFO [3508] : Running AddonsBefore for command CMD-TailLogs...
[2017-07-16T19:05:51.837Z] DEBUG [3508] : Running stages of Command CMD-TailLogs from stage 0 to stage 0...
[2017-07-16T19:05:51.837Z] INFO [3508] : Running stage 0 of command CMD-TailLogs...
[2017-07-16T19:05:51.838Z] DEBUG [3508] : Loaded 1 actions for stage 0.
[2017-07-16T19:05:51.838Z] INFO [3508] : Running 1 of 1 actions: TailLogs...
[2017-07-16T19:05:52.153Z] INFO [3508] : Running AddonsAfter for command CMD-TailLogs...
[2017-07-16T19:05:52.153Z] INFO [3508] : Command CMD-TailLogs succeeded!
[2017-07-16T19:05:52.153Z] INFO [3508] : Command processor returning results:
{"status":"SUCCESS","api_version":"1.0","results":[{"status":"SUCCESS","msg":"","returncode":0,"events":[{"msg":"[Instance: i-04efc8ed09f52da91] Successfully finished tailing 5 log(s)","severity":"INFO","timestamp":1500231952153}]}]}
[2017-07-16T19:28:25.352Z] DEBUG [26657] : Reading config file: /etc/elasticbeanstalk/.aws-eb-stack.properties
[2017-07-16T19:28:25.352Z] DEBUG [26657] : Checking if the command processor should execute...
[2017-07-16T19:28:25.354Z] DEBUG [26657] : Checking whether the command is applicable to instance (i-04efc8ed09f52da91)..
[2017-07-16T19:28:25.354Z] INFO [26657] : Command is applicable to this instance (i-04efc8ed09f52da91)..
[2017-07-16T19:28:25.354Z] DEBUG [26657] : Checking if the received command stage is valid..
[2017-07-16T19:28:25.354Z] INFO [26657] : No stage_num in command. Valid stage..
[2017-07-16T19:28:25.354Z] INFO [26657] : Received command CMD-TailLogs: {"execution_data":"{\"aws_access_key_id\":\"ASIAIH2TVTCC4TALMBQA\",\"signature\":\"zjniIyc3hAI6XGSq8VoH8VK1Mrk=\",\"security_token\":\"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\",\"policy\":\"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\"}","instance_ids":["i-04efc8ed09f52da91"],"data":"eeeb41a5-6a5c-11e7-a794-37eb723f1041","command_name":"CMD-TailLogs","api_version":"1.0","resource_name":"AWSEBAutoScalingGroup","request_id":"eeeb41a5-6a5c-11e7-a794-37eb723f1041"}
[2017-07-16T19:28:25.354Z] INFO [26657] : Command processor should execute command.
[2017-07-16T19:28:25.354Z] DEBUG [26657] : Storing current stage..
[2017-07-16T19:28:25.354Z] DEBUG [26657] : Stage_num does not exist. Not saving null stage. Returning..
[2017-07-16T19:28:25.354Z] DEBUG [26657] : Reading config file: /etc/elasticbeanstalk/.aws-eb-stack.properties
[2017-07-16T19:28:25.354Z] DEBUG [26657] : Retrieving metadata for key: AWS::ElasticBeanstalk::Ext||_ContainerConfigFileContent||commands..
[2017-07-16T19:28:25.356Z] DEBUG [26657] : Retrieving metadata for key: AWS::ElasticBeanstalk::Ext||_API||_Commands..
[2017-07-16T19:28:25.356Z] INFO [26657] : Found enabled addons: ["logpublish", "logstreaming"].
[2017-07-16T19:28:25.357Z] INFO [26657] : Updating Command definition of addon logpublish.
[2017-07-16T19:28:25.357Z] INFO [26657] : Updating Command definition of addon logstreaming.
[2017-07-16T19:28:25.358Z] DEBUG [26657] : Loaded definition of Command CMD-TailLogs.
[2017-07-16T19:28:25.358Z] INFO [26657] : Executing CMD-TailLogs
[2017-07-16T19:28:25.358Z] INFO [26657] : Executing command: CMD-TailLogs...
[2017-07-16T19:28:25.358Z] INFO [26657] : Executing command CMD-TailLogs activities...
[2017-07-16T19:28:25.358Z] DEBUG [26657] : Setting environment variables..
[2017-07-16T19:28:25.358Z] INFO [26657] : Running AddonsBefore for command CMD-TailLogs...
[2017-07-16T19:28:25.358Z] DEBUG [26657] : Running stages of Command CMD-TailLogs from stage 0 to stage 0...
[2017-07-16T19:28:25.358Z] INFO [26657] : Running stage 0 of command CMD-TailLogs...
[2017-07-16T19:28:25.358Z] DEBUG [26657] : Loaded 1 actions for stage 0.
[2017-07-16T19:28:25.358Z] INFO [26657] : Running 1 of 1 actions: TailLogs...
所以这是很多信息，几乎和太少一样糟糕。但是我确实看到了这个：Command "python setup.py egg_info" failed with error code 1 in /tmp/pip-build-EdxBzZ/psycopg2这表明psycopg2存在问题，但我还没有在网上找到解决方案。我不确定这是否有任何问题，或者我还有什么需要做的事情 - 我必须承认我并不理解错误日志。
任何帮助将不胜感激。再次感谢。