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From romain-dartigues <>
Subject [GitHub] cloudstack pull request #1604: improvement: systemvm slow operations
Date Wed, 23 Nov 2016 12:57:39 GMT
Github user romain-dartigues commented on a diff in the pull request:
    --- Diff: systemvm/patches/debian/config/opt/cloud/bin/cs/ ---
    @@ -179,12 +179,12 @@ def get_hostname():
             return line.strip()
    -def execute(command):
    +def execute(command, wait=True):
         """ Execute command """
         logging.debug("Executing: %s" % command)
         p = subprocess.Popen(command, stdout=subprocess.PIPE, stderr=subprocess.PIPE, shell=True)
    -    result = p.communicate()[0]
    -    return result.splitlines()
    +    if wait:
    +        return p.communicate()[0].splitlines()
    --- End diff --
    @jburwell < I think your request, while valid, goes beyond the scope of this patch
which was made to fix a problem we have in production.
    To wait for an amount of time, it would be required to spawn a separate thread, as the
`timeout` argument was added in Python 3 (3.2 I think).

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