적용 가능성

설명

Python 모듈이 누락되어 DBX 작업 서버가 시작되지 않습니다. "작업 서버와 통신할 수 없습니다. 설정을 확인하십시오." db Connect 앱을 설정할 때 오류가 보고됩니다.
b64encode 모듈을 가져오지 않은 경우 Splunk DB Connect 설정을 저장한 후 DBX 작업 서버가 시작되지 않습니다.

 

조사

식별 방법:

b64encode 모듈이 base64 python lib에 없으므로 가져올 수 없습니다. 

다음 오류가 표시됩니다.

[ERROR] [rest_handler.py], line 81 : cannot import name b64encode
Traceback (most recent call last):
File "D:\Program Files\Splunk/bin/rest_handler.py", line 79, in <module>
print splunk.rest.dispatch(**params)
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\splunk\rest\__init__.py", line 149, in dispatch
module = __import__('splunk.rest.external.%s' % parts[0], None, None, parts[0])
File "D:\Program Files\Splunk\etc\apps\splunk_app_db_connect\bin\dbx_rh_settings.py", line 2, in <module>
from dbx2.rest.settings import Settings
File "D:\Program Files\Splunk\etc\apps\splunk_app_db_connect\bin\dbx2\rest\settings.py", line 6, in <module>
import requests
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\requests\__init__.py", line 58, in <module>
from . import utils
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\requests\utils.py", line 25, in <module>
from .compat import parse_http_list as _parse_list_header
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\requests\compat.py", line 7, in <module>
from .packages import chardet
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\requests\packages\__init__.py", line 3, in <module>
from . import urllib3
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\requests\packages\urllib3\__init__.py", line 16, in <module>
from .connectionpool import (
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\requests\packages\urllib3\connectionpool.py", line 36, in <module>
from .connection import (
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\requests\packages\urllib3\connection.py", line 43, in <module>
from .util import (
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\requests\packages\urllib3\util\__init__.py", line 8, in <module>
from .request import make_headers
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\requests\packages\urllib3\util\request.py", line 1, in <module>
from base64 import b64encode
ImportError: cannot import name b64encode[ERROR] [rest_handler.py], line 81 : 'module' object has no attribute 'b64encode'
Traceback (most recent call last):
File "D:\Program Files\Splunk/bin/rest_handler.py", line 79, in <module>
print splunk.rest.dispatch(**params)
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\splunk\rest\__init__.py", line 207, in dispatch
return responseObject.toXml()
File "D:\Program Files\Splunk\Python-2.7\Lib\site-packages\splunk\rest\__init__.py", line 282, in toXml
xml.append('<encodedpayload>%s</encodedpayload>' % base64.b64encode(''.join(self.responseBuffer)))
AttributeError: 'module' object has no attribute 'b64encode'

해결

1. 새로 Splunk Enterprise 설치를 설정합니다(현재 영향을 받는 버전과 동일한 버전 사용).
2. 새로운 Splunk Enterprise 설치에서 $SPLUNK_HOME/Python-2.7/Lib/base64* 파일(base64 python lib)을 복사하여 "b64encode" 모듈을 복원합니다. 
   
    

관련 링크

Splunk DB Connect 설정 구성