【发布时间】：2016-12-31 14:00:09
【问题描述】：
我正在尝试在 Jenkins 的基于 Ubuntu 的服务器上运行基于 Selenium 的测试，但出现以下神秘错误：
第一：
+ python manage.py jenkins --enable-coverage --settings=Modeling.settings.dev
......EException AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b67b3ac50>> ignored
EException AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66b2ed10>> ignored
EEException AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66b4bad0>> ignored
Exception AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66ad5a90>> ignored
EException AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66ae3110>> ignored
EEException AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66af06d0>> ignored
Exception AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66af12d0>> ignored
EException AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66af1ad0>> ignored
EEException AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66b03ad0>> ignored
Exception AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66b08f50>> ignored
EEEException AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66b08790>> ignored
Exception AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66b08d50>> ignored
Exception AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66b0bbd0>> ignored
EEException AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66a95a10>> ignored
Exception AttributeError: "'Service' object has no attribute 'process'" in <bound method Service.__del__ of <selenium.webdriver.chrome.service.Service object at 0x7f6b66b08550>> ignored
然后再往下一点：
Traceback (most recent call last):
File "/var/lib/jenkins/jobs/GS_modelling_web_tests/workspace/modeling/Modeling/tests/BaseTest.py", line 18, in setUp
self.browser = webdriver.Chrome( ChromeDriver.path() )
File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/chrome/webdriver.py", line 61, in __init__
self.service.start()
File "/usr/local/lib/python2.7/dist-packages/selenium/webdriver/common/service.py", line 62, in start
stdout=self.log_file, stderr=self.log_file)
File "/usr/lib/python2.7/subprocess.py", line 710, in __init__
errread, errwrite)
File "/usr/lib/python2.7/subprocess.py", line 1327, in _execute_child
raise child_exception
OSError: [Errno 8] Exec format error
对于我看到的第一个错误Scrapy with selenium, webdriver failing to instantiate，但这似乎与关闭有关？根据OSError: [Errno 8] Exec format error，第二个错误似乎与shebangs有关，但我无法理解我是否可以使用该信息。这是怎么回事？
【问题讨论】：
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我有一个类似的错误，我有posted here。感谢您的帮助！