def __init__(self, sample):
OutputPlugin.__init__(self, sample)
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {'module': 'SplunkStreamOutputPlugin', 'sample': sample.name})
globals()['logger'] = adapter
from eventgenconfig import Config
globals()['c'] = Config()
self._splunkUrl, self._splunkMethod, self._splunkHost, self._splunkPort = c.getSplunkUrl(self._sample)
self._splunkUser = self._sample.splunkUser
self._splunkPass = self._sample.splunkPass
if self._sample.sessionKey == None:
try:
myhttp = httplib2.Http(disable_ssl_certificate_validation=True)
logger.debugv("Getting session key from '%s' with user '%s' and pass '%s'" % (self._splunkUrl + '/services/auth/login', self._splunkUser, self._splunkPass))
response = myhttp.request(self._splunkUrl + '/services/auth/login', 'POST',
headers = {}, body=urllib.urlencode({'username': self._splunkUser,
'password': self._splunkPass}))[1]
self._sample.sessionKey = minidom.parseString(response).getElementsByTagName('sessionKey')[0].childNodes[0].nodeValue
logger.debug("Got new session for splunkstream, sessionKey '%s'" % self._sample.sessionKey)
except:
logger.error("Error getting session key for non-SPLUNK_EMBEEDED for sample '%s'. Credentials are missing or wrong" % self._sample.name)
raise IOError("Error getting session key for non-SPLUNK_EMBEEDED for sample '%s'. Credentials are missing or wrong" % self._sample.name)
logger.debug("Retrieved session key '%s' for Splunk session for sample %s'" % (self._sample.sessionKey, self._sample.name))
def __init__(self, sample):
self.__plugins = {}
# Logger already setup by config, just get an instance
logobj = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logobj, {
'module': 'Output',
'sample': sample.name
})
globals()['logger'] = adapter
from eventgenconfig import Config
globals()['c'] = Config()
self._app = sample.app
self._sample = sample
self._outputMode = sample.outputMode
self._queue = deque([])
self._workers = []
if self._sample.maxQueueLength == 0:
self.MAXQUEUELENGTH = c.getPlugin(self._sample.name).MAXQUEUELENGTH
else:
self.MAXQUEUELENGTH = self._sample.maxQueueLength
def __init__(self, sample):
OutputPlugin.__init__(self, sample)
#disable any "requests" warnings
requests.packages.urllib3.disable_warnings()
#Setup loggers from the root eventgen
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {
'module': 'BattlecatOutputPlugin',
'sample': sample.name
})
globals()['logger'] = adapter
from eventgenconfig import Config
globals()['c'] = Config()
#Bind passed in samples to the outputter.
if hasattr(sample, 'battlecatServers') == False:
logger.error(
'outputMode battlecat but battlecatServers not specified for sample %s'
% self._sample.name)
raise ValueError(
'outputMode battlecat but battlecatServers not specified for sample %s'
% self._sample.name)
self.battlecatServers = sample.battlecatServers
logger.debug("Setting up the connection pool for %s in %s" %
(self._sample.name, self._app))
self.createConnections()
logger.debug("Pool created.")
def __init__(self, sample):
GeneratorPlugin.__init__(self, sample)
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
globals()['logger'] = logger
from eventgenconfig import Config
globals()['c'] = Config()
def __init__(self, sample):
OutputPlugin.__init__(self, sample)
#disable any "requests" warnings
requests.packages.urllib3.disable_warnings()
# set default output mode to round robin
#Setup loggers from the root eventgen
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {'module': 'HTTPEventOutputPlugin', 'sample': sample.name})
globals()['logger'] = adapter
from eventgenconfig import Config
globals()['c'] = Config()
#Bind passed in samples to the outputter.
logger.debug("Outputmode: %s" % sample.httpeventOutputMode)
self.lastsourcetype = None
try:
if hasattr(sample, 'httpeventServers') == False:
logger.error('outputMode httpevent but httpeventServers not specified for sample %s' % self._sample.name)
raise NoServers('outputMode httpevent but httpeventServers not specified for sample %s' % self._sample.name)
self.httpeventoutputmode = sample.httpeventOutputMode if hasattr(sample, 'httpeventOutputMode') and sample.httpeventOutputMode else 'roundrobin'
self.httpeventmaxsize = sample.httpeventMaxPayloadSize if hasattr(sample, 'httpeventMaxPayloadSize') and sample.httpeventMaxPayloadSize else 10000
logger.debug("Currentmax size: %s " % self.httpeventmaxsize)
self.httpeventServers = sample.httpeventServers
logger.debug("Setting up the connection pool for %s in %s" % (self._sample.name, self._app))
self.createConnections()
logger.debug("Pool created.")
logger.debug("Finished init of httpevent plugin.")
except Exception as e:
logger.exception(e)
def __init__(self, time, sample=None, interruptcatcher=None):
# Logger already setup by config, just get an instance
logobj = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
if sample == None:
adapter = EventgenAdapter(logobj, {
'module': 'Timer',
'sample': 'null'
})
else:
adapter = EventgenAdapter(logobj, {
'module': 'Timer',
'sample': sample.name
})
self.logger = adapter
globals()['c'] = Config()
self.logger.debug('Initializing timer for %s' %
sample.name if sample is not None else "None")
self.time = time
self.stopping = False
self.interruptcatcher = interruptcatcher
self.countdown = 0
self.sample = sample
if self.sample != None:
self.rater = c.getPlugin('rater.' + self.sample.rater)(self.sample)
threading.Thread.__init__(self)
def __init__(self, sample):
GeneratorPlugin.__init__(self, sample)
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {'module': 'WeblogGenerator', 'sample': sample.name})
globals()['logger'] = adapter
from eventgenconfig import Config
globals()['c'] = Config()
f = open('tests/perf/weblog/external_ips.sample')
self.external_ips = [x.strip() for x in f.readlines()]
self.external_ips_len = len(self.external_ips)
f.close()
f = open('tests/perf/weblog/webhosts.sample')
self.webhosts = [x.strip() for x in f.readlines()]
f.close()
self.webhosts_len = len(self.webhosts)
f = open('tests/perf/weblog/useragents.sample')
self.useragents = [x.strip() for x in f.readlines()]
f.close()
self.useragents_len = len(self.useragents)
f = open('tests/perf/weblog/webserverstatus.sample')
self.webserverstatus = [x.strip() for x in f.readlines()]
f.close()
self.webserverstatus_len = len(self.webserverstatus)
def __init__(self, sample):
OutputPlugin.__init__(self, sample)
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {
'module': 'FileOutputPlugin',
'sample': sample.name
})
globals()['logger'] = adapter
from eventgenconfig import Config
globals()['c'] = Config()
if sample.fileName == None:
logger.error(
'outputMode file but file not specified for sample %s' %
self._sample.name)
raise ValueError(
'outputMode file but file not specified for sample %s' %
self._sample.name)
self._file = sample.pathParser(sample.fileName)
self._fileMaxBytes = sample.fileMaxBytes
self._fileBackupFiles = sample.fileBackupFiles
self._fileHandle = open(self._file, 'a')
self._fileLength = os.stat(self._file).st_size
logger.debug("Configured to log to '%s' with maxBytes '%s' with backupCount '%s'" % \
(self._file, self._fileMaxBytes, self._fileBackupFiles))
def __init__(self, sample):
GeneratorPlugin.__init__(self, sample)
self._sample = sample
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {'module': 'ReplayGenerator', 'sample': sample.name})
globals()['logger'] = adapter
from eventgenconfig import Config
globals()['c'] = Config()
self._currentevent = 0
self._timeSinceSleep = datetime.timedelta()
self._times = [ ]
s = self._sample
# Load sample from a file, using cache if possible, from superclass GeneratorPlugin
s.loadSample()
self._rpevents = s.sampleDict
self._currentevent = 0
# 8/18/15 CS Because this is not a queueable plugin, we can in a threadsafe way modify these data structures at init
# Iterate through events and remove any events which do not match a configured timestamp,
# log it and then continue on
for e in self._rpevents:
try:
s.getTSFromEvent(e[s.timeField])
except ValueError:
self._rpevents = [x for x in self._rpevents if x['_raw'] != e['_raw']]
# Quick check to see if we're sorted in time order, if not reverse
if len(self._rpevents) > 1:
ts1 = s.getTSFromEvent(self._rpevents[0][s.timeField])
ts2 = s.getTSFromEvent(self._rpevents[1][s.timeField])
td = ts2 - ts1
x = 2
# Make sure we're not all zero
while td.days == 0 and td.seconds == 0 and td.microseconds == 0 and x < len(self._rpevents):
ts2 = s.getTSFromEvent(self._rpevents[x][s.timeField])
td = ts2 - ts1
x += 1
self.logger.debug("Testing timestamps ts1: %s ts2: %s" % (ts1.strftime('%Y-%m-%d %H:%M:%S'), ts2.strftime('%Y-%m-%d %H:%M:%S')))
if td.days < 0:
self.logger.debug("Timestamp order seems to be reverse chronological, reversing")
self._rpevents.reverse()
try:
self.setupBackfill()
except ValueError as e:
self.logger.error("Exception during backfill for sample '%s': '%s'" % (s.name, str(e)))
def __init__(self, sample):
GeneratorPlugin.__init__(self, sample)
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {'module': 'PerDayVolumeGenerator', 'sample': sample.name})
globals()['logger'] = adapter
from eventgenconfig import Config
globals()['c'] = Config()
def __init__(self, sample):
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {'module': 'PerDayVolume', 'sample': sample.name})
self.logger = adapter
from eventgenconfig import Config
globals()['c'] = Config()
self.logger.debug('Starting PerDayVolumeRater for %s' % sample.name if sample is not None else "None")
self._sample = sample
def __init__(self, sample):
OutputPlugin.__init__(self, sample)
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {'module': 'SpoolOutputPlugin', 'sample': sample.name})
globals()['logger'] = adapter
from eventgenconfig import Config
globals()['c'] = Config()
self._spoolDir = sample.pathParser(sample.spoolDir)
self._spoolFile = sample.spoolFile
def __init__(self, name):
# 9/2/15 CS Can't make logger an attribute of the object like we do in other classes
# because it borks deepcopy of the sample object
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {'module': 'Sample', 'sample': name})
globals()['logger'] = adapter
self.name = name
self.tokens = [ ]
self._lockedSettings = [ ]
self.backfilldone = False
# Import config
from eventgenconfig import Config
globals()['c'] = Config()
def __init__(self, sample, output_counter=None):
OutputPlugin.__init__(self, sample, output_counter)
from eventgenconfig import Config
globals()['c'] = Config()
self._splunkUrl, self._splunkMethod, self._splunkHost, self._splunkPort = c.getSplunkUrl(
self._sample) # noqa
self._splunkUser = self._sample.splunkUser
self._splunkPass = self._sample.splunkPass
if not self._sample.sessionKey:
try:
myhttp = httplib2.Http(disable_ssl_certificate_validation=True)
self.logger.debug(
"Getting session key from '%s' with user '%s' and pass '%s'"
% (self._splunkUrl + '/services/auth/login',
self._splunkUser, self._splunkPass))
response = myhttp.request(self._splunkUrl +
'/services/auth/login',
'POST',
headers={},
body=urllib.urlencode({
'username':
self._splunkUser,
'password':
self._splunkPass
}))[1]
self._sample.sessionKey = minidom.parseString(
response).getElementsByTagName(
'sessionKey')[0].childNodes[0].nodeValue
self.logger.debug(
"Got new session for splunkstream, sessionKey '%s'" %
self._sample.sessionKey)
except:
self.logger.error(
"Error getting session key for non-SPLUNK_EMBEEDED for sample '%s'."
% self._sample.name + " Credentials are missing or wrong")
raise IOError(
"Error getting session key for non-SPLUNK_EMBEEDED for sample '%s'."
% self._sample.name + "Credentials are missing or wrong")
self.logger.debug(
"Retrieved session key '%s' for Splunk session for sample %s'" %
(self._sample.sessionKey, self._sample.name))
def __init__(self, num, q1, q2, stop):
from eventgenconfig import Config
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {
'module': 'GeneratorRealWorker',
'sample': 'null'
})
globals()['logger'] = adapter
globals()['c'] = Config()
self.stopping = False
self.working = False
self._pluginCache = {}
self.num = num
c.generatorQueue = q1
c.outputQueue = q2
self.stop = stop
# 10/9/15 CS Prime plugin cache to avoid concurrency bugs when creating local copies of samples
time.sleep(random.randint(0, 100) / 1000)
logger.debug("Priming plugin cache for GeneratorWorker%d" % num)
with c.copyLock:
while c.pluginsStarting.value() > 0:
logger.debug(
"Waiting for exclusive lock to start for GeneratorWorker%d"
% num)
time.sleep(random.randint(0, 100) / 1000)
c.pluginsStarting.increment()
for sample in c.samples:
plugin = c.getPlugin('generator.' + sample.generator, sample)
if plugin.queueable:
p = plugin(sample)
self._pluginCache[sample.name] = p
c.pluginsStarting.decrement()
c.pluginsStarted.increment()
def __init__(self, num):
from eventgenconfig import Config
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {
'module': 'OutputRealWorker',
'sample': 'null'
})
globals()['logger'] = adapter
globals()['c'] = Config()
self.stopping = False
logger.debug("Starting OutputWorker %d" % num)
self.num = num
def __init__(self, sample):
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {'module': 'GeneratorPlugin', 'sample': sample.name})
self.logger = adapter
from eventgenconfig import Config
globals()['c'] = Config()
# # 2/10/14 CS Make a threadsafe copy of all of the samples for us to work on
# with c.copyLock:
# # 10/9/15 CS Moving this to inside the lock, in theory, there should only be one thread
# # trying to start at once, going to try to ensure this is the case and hoping for no deadlocks
# while c.pluginsStarting.value() > 0:
# self.logger.debug("Waiting for exclusive lock to start for GeneratorPlugin '%s'" % sample.name)
# time.sleep(0.1)
# c.pluginsStarting.increment()
self.logger.debug("GeneratorPlugin being initialized for sample '%s'" % sample.name)
self._out = Output(sample)
# # 9/6/15 Don't do any work until all the timers have started
# while c.timersStarted.value() < len(c.sampleTimers):
# self.logger.debug("Not all timers started, sleeping for GeneratorPlugin '%s'" % sample.name)
# time.sleep(1.0)
self._samples = { }
for s in c.samples:
news = copy.copy(s)
news.tokens = [ copy.copy(t) for t in s.tokens ]
for setting in c._jsonSettings:
if setting in s.__dict__:
setattr(news, setting, getattr(s, setting))
self._samples[news.name] = news
# self._samples = dict((s.name, copy.deepcopy(s)) for s in c.samples)
self._sample = sample
def __init__(self, sample):
self._app = sample.app
self._sample = sample
self._outputMode = sample.outputMode
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {
'module': 'OutputPlugin',
'sample': sample.name
})
self.logger = adapter
from eventgenconfig import Config
globals()['c'] = Config()
self.logger.debug(
"Starting OutputPlugin for sample '%s' with output '%s'" %
(self._sample.name, self._sample.outputMode))
self._queue = deque([])
# validate_conf(config, "secret_key")
# validate_conf(config, "checkpoint_dir")
except Exception, e:
raise Exception, "Error getting Splunk configuration via STDIN: %s" % str(
e)
return config
if __name__ == '__main__':
if len(sys.argv) > 1:
if sys.argv[1] == "--scheme":
do_scheme()
sys.exit(0)
c = Config()
# Logger is setup by Config, just have to get an instance
logobj = logging.getLogger('eventgen')
logobj.propagate = False # Prevent the log messages from being duplicated in the python.log file
logobj.setLevel(logging.INFO)
formatter = logging.Formatter('%(levelname)s %(message)s')
streamHandler = logging.StreamHandler(sys.stderr)
streamHandler.setFormatter(formatter)
logobj.handlers = []
logobj.addHandler(streamHandler)
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logobj, {'sample': 'null', 'module': 'main'})
logger = adapter
logobj.info('Starting eventgen')
def __init__(self, sample):
from eventgenconfig import Config
self._c = Config()
self._app = sample.app
self._sample = sample.name
self._outputMode = sample.outputMode
self._queue = deque([])
self._workers = []
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
globals()['logger'] = logger
if self._outputMode in ('splunkstream', 'stormstream'):
self._index = sample.index
self._source = sample.source
self._sourcetype = sample.sourcetype
self._host = sample.host
self._hostRegex = sample.hostRegex
if self._outputMode == 'spool':
self._spoolDir = sample.pathParser(sample.spoolDir)
self._spoolFile = sample.spoolFile
elif self._outputMode == 'file':
if sample.fileName == None:
logger.error(
'outputMode file but file not specified for sample %s' %
self._sample)
raise ValueError(
'outputMode file but file not specified for sample %s' %
self._sample)
self._file = sample.fileName
self._fileMaxBytes = sample.fileMaxBytes
self._fileBackupFiles = sample.fileBackupFiles
self._fileLogger = logging.getLogger('eventgen_realoutput_' +
self._file)
formatter = logging.Formatter('%(message)s')
handler = logging.handlers.RotatingFileHandler(
filename=self._file,
maxBytes=self._fileMaxBytes,
backupCount=self._fileBackupFiles)
handler.setFormatter(formatter)
self._fileLogger.addHandler(handler)
self._fileLogger.setLevel(logging.DEBUG)
logger.debug("Configured to log to '%s' with maxBytes '%s' with backupCount '%s'" % \
(self._file, self._fileMaxBytes, self._fileBackupFiles))
elif self._outputMode == 'splunkstream':
if self._c.splunkEmbedded:
try:
import splunk.auth
self._splunkUrl = splunk.auth.splunk.getLocalServerInfo()
results = re.match('(http|https)://([^:/]+):(\d+).*',
self._splunkUrl)
self._splunkMethod = results.groups()[0]
self._splunkHost = results.groups()[1]
self._splunkPort = results.groups()[2]
except:
import traceback
trace = traceback.format_exc()
logger.error(
'Error parsing host from splunk.auth.splunk.getLocalServerInfo() for sample %s. Stacktrace: %s'
% (self._sample, trace))
raise ValueError(
'Error parsing host from splunk.auth.splunk.getLocalServerInfo() for sample %s'
% self._sample)
else:
if sample.splunkHost == None:
logger.error(
'outputMode splunkstream but splunkHost not specified for sample %s'
% self._sample)
raise ValueError(
'outputMode splunkstream but splunkHost not specified for sample %s'
% self._sample)
elif sample.splunkHost == '[':
try:
sample.splunkHost = json.loads(sample.splunkHost)
except:
logger.error(
'splunkHost configured as JSON, but unparseable for sample %s'
% self._sample)
raise ValueError(
'splunkHost configured as JSON, but unparseable for sample %s'
% self._sample)
if sample.splunkUser == None:
logger.error(
'outputMode splunkstream but splunkUser not specified for sample %s'
% self._sample)
raise ValueError(
'outputMode splunkstream but splunkUser not specified for sample %s'
% self._sample)
if sample.splunkPass == None:
logger.error(
'outputMode splunkstream but splunkPass not specified for sample %s'
% self._sample)
raise ValueError(
'outputMode splunkstream but splunkPass not specified for sample %s'
% self._sample)
self._splunkHost = sample.splunkHost
self._splunkPort = sample.splunkPort
self._splunkMethod = sample.splunkMethod
self._splunkUser = sample.splunkUser
self._splunkPass = sample.splunkPass
self._splunkUrl = '%s://%s:%s' % (
self._splunkMethod, self._splunkHost, self._splunkPort)
try:
myhttp = httplib2.Http(
disable_ssl_certificate_validation=True)
response = myhttp.request(self._splunkUrl +
'/services/auth/login',
'POST',
headers={},
body=urllib.urlencode({
'username':
self._splunkUser,
'password':
self._splunkPass
}))[1]
self._c.sessionKey = minidom.parseString(
response).getElementsByTagName(
'sessionKey')[0].childNodes[0].nodeValue
except:
logger.error(
'Error getting session key for non-SPLUNK_EMBEEDED for sample %s'
% self._sample)
raise IOError(
'Error getting session key for non-SPLUNK_EMBEEDED for sample %s'
% self._sample)
logging.debug(
"Retrieved session key '%s' for Splunk session for sample %s'"
% (self._c.sessionKey, self._sample))
elif self._outputMode == 'stormstream':
self._accessToken = sample.accessToken
self._projectID = sample.projectID
logger.debug("Output init completed. Output: %s" % self)
else:
import signal
signal.signal(signal.SIGTERM, func)
signal.signal(signal.SIGINT, func)
def handle_exit(sig=None, func=None):
print '\n\nCaught kill, exiting...'
for sampleTimer in sampleTimers:
sampleTimer.stop()
sys.exit(0)
if __name__ == '__main__':
debug = False
c = Config()
# Logger is setup by Config, just have to get an instance
logger = logging.getLogger('eventgen')
logger.info('Starting eventgen')
# 5/6/12 CS use select to listen for input on stdin
# if we timeout, assume we're not splunk embedded
# Only support standalone mode on Unix due to limitation with select()
if os.name != "nt":
rlist, _, _ = select([sys.stdin], [], [], 5)
if rlist:
sessionKey = sys.stdin.readline().strip()
else:
sessionKey = ''
else:
sessionKey = sys.stdin.readline().strip()
# validate_conf(config, "name")
# validate_conf(config, "key_id")
# validate_conf(config, "secret_key")
# validate_conf(config, "checkpoint_dir")
except Exception, e:
raise Exception, "Error getting Splunk configuration via STDIN: %s" % str(e)
return config
if __name__ == '__main__':
if len(sys.argv) > 1:
if sys.argv[1] == "--scheme":
do_scheme()
sys.exit(0)
c = Config()
# Logger is setup by Config, just have to get an instance
logobj = logging.getLogger('eventgen')
logobj.propagate = False # Prevent the log messages from being duplicated in the python.log file
logobj.setLevel(logging.INFO)
formatter = logging.Formatter('%(levelname)s %(message)s')
streamHandler = logging.StreamHandler(sys.stderr)
streamHandler.setFormatter(formatter)
logobj.handlers = [ ]
logobj.addHandler(streamHandler)
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logobj, {'sample': 'null', 'module': 'main'})
logger = adapter
logobj.info('Starting eventgen')
args = parser.parse_args()
# Allow passing of a Splunk app on the command line and expand the full path before passing up the chain
if not os.path.exists(args.configfile):
if 'SPLUNK_HOME' in os.environ:
if os.path.isdir(
os.path.join(os.environ['SPLUNK_HOME'], 'etc', 'apps',
args.configfile)):
args.configfile = os.path.join(os.environ['SPLUNK_HOME'],
'etc', 'apps', args.configfile)
return args
if __name__ == '__main__':
args = parse_args()
c = Config(args)
# Logger is setup by Config, just have to get an instance
logobj = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logobj, {'sample': 'null', 'module': 'main'})
logger = adapter
logger.info('Starting eventgen')
c.parse()
t = Timer(1.0, interruptcatcher=True)
for s in c.samples:
if s.interval > 0 or s.mode == 'replay':
logger.info("Creating timer object for sample '%s' in app '%s'" %
(s.name, s.app))
value = match.group(3)
try:
value = float(value)
except:
pass
return {'section': section, 'key': key, 'value': value}
return None
def update_config(replacements, config):
for replacement in replacements:
for sample in config.samples:
if replacement['section'] == sample.name:
setattr(sample, replacement['key'], replacement['value'])
if __name__ == '__main__':
c = Config()
# Logger is setup by Config, just have to get an instance
logobj = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logobj, {'sample': 'null', 'module': 'main'})
logger = adapter
logger.info('Starting eventgen')
# 5/6/12 CS use select to listen for input on stdin
# if we timeout, assume we're not splunk embedded
# Only support standalone mode on Unix due to limitation with select()
if os.name != "nt":
rlist, _, _ = select([sys.stdin], [], [], 1)
if rlist:
sessionKey = sys.stdin.readline().strip()
else:
group.add_argument("--disableOutputQueue", action="store_true", help="Disable reducer step")
group.add_argument("--multiprocess", action="store_true", help="Use multiprocesing instead of threading")
group.add_argument("--profiler", action="store_true", help="Turn on cProfiler")
args = parser.parse_args()
# Allow passing of a Splunk app on the command line and expand the full path before passing up the chain
if not os.path.exists(args.configfile):
if 'SPLUNK_HOME' in os.environ:
if os.path.isdir(os.path.join(os.environ['SPLUNK_HOME'], 'etc', 'apps', args.configfile)):
args.configfile = os.path.join(os.environ['SPLUNK_HOME'], 'etc', 'apps', args.configfile)
return args
if __name__ == '__main__':
args = parse_args()
c = Config(args)
# Logger is setup by Config, just have to get an instance
logobj = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logobj, {'sample': 'null', 'module': 'main'})
logger = adapter
logger.info('Starting eventgen')
c.parse()
t = Timer(1.0, interruptcatcher=True)
for s in c.samples:
if s.interval > 0 or s.mode == 'replay':
logger.info("Creating timer object for sample '%s' in app '%s'" % (s.name, s.app) )
t = Timer(1.0, s)
import signal
signal.signal(signal.SIGTERM, func)
signal.signal(signal.SIGINT, func)
def handle_exit(sig=None, func=None):
print "\n\nCaught kill, exiting..."
for sampleTimer in sampleTimers:
sampleTimer.stop()
sys.exit(0)
if __name__ == "__main__":
debug = False
c = Config()
# Logger is setup by Config, just have to get an instance
logger = logging.getLogger("eventgen")
logger.info("Starting eventgen")
# 5/6/12 CS use select to listen for input on stdin
# if we timeout, assume we're not splunk embedded
# Only support standalone mode on Unix due to limitation with select()
if os.name != "nt":
rlist, _, _ = select([sys.stdin], [], [], 5)
if rlist:
sessionKey = sys.stdin.readline().strip()
else:
sessionKey = ""
else:
sessionKey = sys.stdin.readline().strip()
def __init__(self, sample):
GeneratorPlugin.__init__(self, sample)
# Logger already setup by config, just get an instance
logger = logging.getLogger('eventgen')
from eventgenconfig import EventgenAdapter
adapter = EventgenAdapter(logger, {
'module': 'WindbagGenerator',
'sample': sample.name
})
globals()['logger'] = adapter
from eventgenconfig import Config
globals()['c'] = Config()
# Pull customers into a dictionary
fh = open(
os.path.join(
os.path.dirname(os.path.dirname(os.path.abspath(__file__))),
'samples', 'customer_master.sample'), 'r')
# fh = open('../samples/customer_master.sample', 'r')
self.customers = []
csvReader = csv.DictReader(fh)
for line in csvReader:
newline = dict(
(k, line[k])
for k in ('Address', 'Age', 'Sex', 'accountNumber',
'customerCity', 'customerMDN', 'customerState',
'customerZip', 'firstName', 'lastName'))
newline['address'] = newline['Address']
del newline['Address']
newline['age'] = newline['Age']
del newline['Age']
newline['sex'] = newline['Sex']
del newline['Sex']
newline['city'] = newline['customerCity']
del newline['customerCity']
newline['phone'] = newline['customerMDN']
del newline['customerMDN']
newline['state'] = newline['customerState']
del newline['customerState']
newline['zip'] = newline['customerZip']
del newline['customerZip']
self.customers.append(newline)
# Bring items into a dictionary
fh = open(
os.path.join(
os.path.dirname(os.path.dirname(os.path.abspath(__file__))),
'samples', 'items.sample'), 'r')
self.items = []
csvReader = csv.reader(fh)
for line in csvReader:
self.items.append({
'category': line[0],
'itemid': line[1],
'description': line[2],
'price': float(line[3])
})
self.transType = [
'purchase', 'purchase', 'purchase', 'purchase', 'purchase',
'purchase', 'sale'
]
self.characterType = [
'Milk Maid', 'Masked Mouse', 'Curd Cobbler', 'Whey Warrior',
'Fermented Friar'
]
self.regions = [
'Gorgonzolia', 'Camemberalot', 'Jarlsberg', 'Swiss Alps',
'Limburgerland'
]
self.servers = []
for a in ['ace', 'bubbles', 'cupcake', 'dash']:
for b in xrange(0, random.randint(1, 12)):
self.servers.append('%s.%s.woc.com' % (a, b))
self.typeRate = {'purchase': 1.0, 'sale': 0.2}
self.maxItems = 12
self.tps = 5.0
self.customerslen = len(self.customers)
self.itemslen = len(self.items)
self.transtypelen = len(self.transType)
self.charactertypelen = len(self.characterType)
self.serverslen = len(self.servers)
self.regionslen = len(self.regions)
