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Registry values for Status.cpu.

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This commit is contained in:
Jeremy Fincher 2004-08-03 07:03:56 +00:00
parent cdc61d18f5
commit 86f2cb8efa
1 changed files with 42 additions and 27 deletions
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69
plugins/Status.py
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@ -48,8 +48,20 @@ import supybot.conf as conf
import supybot.utils as utils
import supybot.world as world
import supybot.privmsgs as privmsgs
import supybot.registry as registry
import supybot.callbacks as callbacks
conf.registerPlugin('Status')
conf.registerGroup(conf.supybot.plugins.Status, 'cpu')
conf.registerChannelValue(conf.supybot.plugins.Status.cpu, 'children',
registry.Boolean(True, """Determines whether the cpu command will list the
time taken by children as well as the bot's process."""))
conf.registerChannelValue(conf.supybot.plugins.Status.cpu, 'threads',
registry.Boolean(True, """Determines whether the cpu command will provide
the number of threads spawned and active."""))
conf.registerChannelValue(conf.supybot.plugins.Status.cpu, 'memory',
registry.Boolean(True, """Determines whether the cpu command will report
the amount of memory being used by the bot."""))
class Status(callbacks.Privmsg):
def __init__(self):
@ -110,8 +122,10 @@ class Status(callbacks.Privmsg):
"""
(user, system, childUser, childSystem, elapsed) = os.times()
now = time.time()
target = msg.args[0]
timeRunning = now - world.startedAt
if user+system < timeRunning+1: # Fudge for FPU inaccuracies.
if self.registryValue('cpu.children', target) and \
user+system < timeRunning+1: # Fudge for FPU inaccuracies.
children = 'My children have taken %.2f seconds of user time ' \
'and %.2f seconds of system time ' \
'for a total of %.2f seconds of CPU time. ' % \
@ -119,32 +133,33 @@ class Status(callbacks.Privmsg):
else:
children = ''
activeThreads = threading.activeCount()
response = ('I have taken %.2f seconds of user time and %.2f seconds '
'of system time, for a total of %.2f seconds of CPU '
'time. %s'
'I have spawned %s; I currently have %s still running.' %
(user, system, user + system, children,
utils.nItems('thread', world.threadsSpawned),
activeThreads))
mem = 'an unknown amount'
pid = os.getpid()
plat = sys.platform
try:
if plat.startswith('linux') or plat.startswith('sunos') or \
plat.startswith('freebsd') or plat.startswith('openbsd') or \
plat.startswith('darwin'):
try:
r = os.popen('ps -o rss -p %s' % pid)
r.readline() # VSZ Header.
mem = r.readline().strip()
finally:
r.close()
elif sys.platform.startswith('netbsd'):
mem = '%s kB' % os.stat('/proc/%s/mem')[7]
response += ' I\'m taking up %s kB of memory.' % mem
except Exception:
self.log.exception('Uncaught exception in cpu:')
irc.reply(response)
response = 'I have taken %.2f seconds of user time and %.2f seconds ' \
'of system time, for a total of %.2f seconds of CPU ' \
'time. %s' % (user, system, user + system, children)
if self.registryValue('cpu.threads', target):
spawned = utils.nItems('thread', world.threadsSpawned)
response += 'I have spawned %s; I currently have %s still ' \
'running.' % (spawned, activeThreads)
if self.registryValue('cpu.memory', target):
mem = 'an unknown amount'
pid = os.getpid()
plat = sys.platform
try:
if plat.startswith('linux') or plat.startswith('sunos') or \
plat.startswith('freebsd') or plat.startswith('openbsd') or \
plat.startswith('darwin'):
try:
r = os.popen('ps -o rss -p %s' % pid)
r.readline() # VSZ Header.
mem = r.readline().strip()
finally:
r.close()
elif sys.platform.startswith('netbsd'):
mem = '%s kB' % os.stat('/proc/%s/mem')[7]
response += ' I\'m taking up %s kB of memory.' % mem
except Exception:
self.log.exception('Uncaught exception in cpu.memory:')
irc.reply(utils.normalizeWhitespace(response))
def cmd(self, irc, msg, args):
"""takes no arguments