b9c1b51e45
*** to conform to clang-format’s LLVM style. This kind of mass change has
*** two obvious implications:
Firstly, merging this particular commit into a downstream fork may be a huge
effort. Alternatively, it may be worth merging all changes up to this commit,
performing the same reformatting operation locally, and then discarding the
merge for this particular commit. The commands used to accomplish this
reformatting were as follows (with current working directory as the root of
the repository):
find . \( -iname "*.c" -or -iname "*.cpp" -or -iname "*.h" -or -iname "*.mm" \) -exec clang-format -i {} +
find . -iname "*.py" -exec autopep8 --in-place --aggressive --aggressive {} + ;
The version of clang-format used was 3.9.0, and autopep8 was 1.2.4.
Secondly, “blame” style tools will generally point to this commit instead of
a meaningful prior commit. There are alternatives available that will attempt
to look through this change and find the appropriate prior commit. YMMV.
llvm-svn: 280751
86 lines
2.0 KiB
Python
86 lines
2.0 KiB
Python
#!/usr/bin/env python
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"""This runs Apache Status on the remote host and returns the number of requests per second.
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./astat.py [-s server_hostname] [-u username] [-p password]
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-s : hostname of the remote server to login to.
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-u : username to user for login.
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-p : Password to user for login.
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Example:
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This will print information about the given host:
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./astat.py -s www.example.com -u mylogin -p mypassword
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"""
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import os
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import sys
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import time
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import re
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import getopt
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import getpass
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import traceback
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import pexpect
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import pxssh
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def exit_with_usage():
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print globals()['__doc__']
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os._exit(1)
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def main():
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######################################################################
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# Parse the options, arguments, get ready, etc.
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######################################################################
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try:
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optlist, args = getopt.getopt(
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sys.argv[
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1:], 'h?s:u:p:', [
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'help', 'h', '?'])
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except Exception as e:
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print str(e)
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exit_with_usage()
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options = dict(optlist)
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if len(args) > 1:
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exit_with_usage()
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if [elem for elem in options if elem in [
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'-h', '--h', '-?', '--?', '--help']]:
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print "Help:"
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exit_with_usage()
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if '-s' in options:
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hostname = options['-s']
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else:
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hostname = raw_input('hostname: ')
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if '-u' in options:
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username = options['-u']
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else:
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username = raw_input('username: ')
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if '-p' in options:
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password = options['-p']
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else:
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password = getpass.getpass('password: ')
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#
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# Login via SSH
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#
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p = pxssh.pxssh()
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p.login(hostname, username, password)
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p.sendline('apachectl status')
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p.expect('([0-9]+\.[0-9]+)\s*requests/sec')
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requests_per_second = p.match.groups()[0]
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p.logout()
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print requests_per_second
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if __name__ == "__main__":
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try:
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main()
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except Exception as e:
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print str(e)
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traceback.print_exc()
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os._exit(1)
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