def initialize():
global HOST
global PORT
# if DEV_MODE use defaults
if not DEV_MODE:
if not (tcp_bridge_conf and tcp_bridge_conf.enabled()):
print >> sys.stderr, 'not enabled, or tcp_bridge_conf unavilable'
sys.exit(13)
# override local vars if available
if tcp_bridge_conf.port():
PORT = tcp_bridge_conf.port()
if tcp_bridge_conf.host():
HOST = tcp_bridge_conf.host()
mydrop()
# open watch after drop privs
global watch
if WATCH_ENABLE:
watch = open(WATCHFILE, 'w', 0)
try:
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.bind((HOST, PORT))
sock.listen(1)
except socket.error, msg:
print >> sys.stderr, 'could not open socket: %s' % msg
sys.exit(1)
def main():
if not (tcp_bridge_conf and tcp_bridge_conf.enabled()):
print >> sys.stderr, 'not enabled, or tcp_bridge_conf unavilable'
sys.exit(13)
utils.drop_privileges()
def printm(string, time, value):
out.write(m_namespace+string+' '+str(time)+' '+str(value)+'\n')
def printmetrics():
global m_delay
global m_last
ts = int(time.time())
if ts > m_last+m_delay:
printm('lines_read', ts, m_lines)
printm('connections_processed', ts, m_connections)
printm('processing_time', ts, m_ptime)
printm('active', ts, 1)
m_last = ts
def clientthread(connection):
global m_lines
global m_connections
global m_ptime
start = time.time()
f = connection.makefile()
while True:
data = f.readline()
if not data:
break
data = removePut(data)
out.write(data)
m_lines += 1
f.close()
connection.close()
end = time.time()
m_ptime += (end - start)
m_connections += 1
printmetrics()
def removePut(line):
if line.startswith('put '):
return line[4:]
else:
return line
try:
if tcp_bridge_conf.port():
PORT = tcp_bridge_conf.port()
if tcp_bridge_conf.host():
HOST = tcp_bridge_conf.host()
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.bind((HOST, PORT))
sock.listen(1)
except socket.error, msg:
utils.err('could not open socket: %s' % msg)
sys.exit(1)
def main():
if not (tcp_bridge_conf and tcp_bridge_conf.enabled()):
print >> sys.stderr, 'not enabled, or tcp_bridge_conf unavilable'
sys.exit(13)
with utils.lower_privileges(self._logger):
def printm(string, time, value):
out.write(m_namespace+string+' '+str(time)+' '+str(value)+'\n')
def printmetrics():
global m_delay
global m_last
ts = int(time.time())
if ts > m_last+m_delay:
printm('lines_read', ts, m_lines)
printm('connections_processed', ts, m_connections)
printm('processing_time', ts, m_ptime)
printm('active', ts, 1)
m_last = ts
def clientthread(connection):
global m_lines
global m_connections
global m_ptime
start = time.time()
f = connection.makefile()
while True:
data = f.readline()
if not data:
break
data = removePut(data)
out.write(data)
m_lines += 1
f.close()
connection.close()
end = time.time()
m_ptime += (end - start)
m_connections += 1
printmetrics()
def removePut(line):
if line.startswith('put '):
return line[4:]
else:
return line
try:
if tcp_bridge_conf.port():
PORT = tcp_bridge_conf.port()
if tcp_bridge_conf.host():
HOST = tcp_bridge_conf.host()
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.bind((HOST, PORT))
sock.listen(1)
except socket.error, msg:
utils.err('could not open socket: %s' % msg)
sys.exit(1)
try:
flush_delay = tcp_bridge_conf.flush_delay()
except AttributeError:
flush_delay = 60
try:
try:
while 1:
connection, address = sock.accept()
start_new_thread(clientthread, (connection,))
except KeyboardInterrupt:
utils.err("keyboard interrupt, exiting")
finally:
sock.close()
def main():
if not (tcp_bridge_conf and tcp_bridge_conf.enabled()):
print >> sys.stderr, 'not enabled, or tcp_bridge_conf unavilable'
sys.exit(13)
with utils.lower_privileges(self._logger):
def printm(string, time, value):
out.write(m_namespace + string + ' ' + str(time) + ' ' +
str(value) + '\n')
def printmetrics():
global m_delay
global m_last
ts = int(time.time())
if ts > m_last + m_delay:
printm('lines_read', ts, m_lines)
printm('connections_processed', ts, m_connections)
printm('processing_time', ts, m_ptime)
printm('active', ts, 1)
m_last = ts
def clientthread(connection):
global m_lines
global m_connections
global m_ptime
start = time.time()
f = connection.makefile()
while True:
data = f.readline()
if not data:
break
data = removePut(data)
out.write(data)
m_lines += 1
f.close()
connection.close()
end = time.time()
m_ptime += (end - start)
m_connections += 1
printmetrics()
def removePut(line):
if line.startswith('put '):
return line[4:]
else:
return line
try:
if tcp_bridge_conf.port():
PORT = tcp_bridge_conf.port()
if tcp_bridge_conf.host():
HOST = tcp_bridge_conf.host()
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.bind((HOST, PORT))
sock.listen(1)
except socket.error, msg:
utils.err('could not open socket: %s' % msg)
sys.exit(1)
try:
flush_delay = tcp_bridge_conf.flush_delay()
except AttributeError:
flush_delay = 60
try:
try:
while 1:
connection, address = sock.accept()
start_new_thread(clientthread, (connection, ))
except KeyboardInterrupt:
utils.err("keyboard interrupt, exiting")
finally:
sock.close()
def main():
if not (tcp_bridge_conf and tcp_bridge_conf.enabled()):
print >> sys.stderr, 'not enabled, or tcp_bridge_conf unavilable'
sys.exit(13)
utils.drop_privileges()
def printm(string, time, value):
out.write(m_namespace + string + ' ' + str(time) + ' ' + str(value) +
'\n')
def printmetrics():
global m_delay
global m_last
ts = int(time.time())
if ts > m_last + m_delay:
printm('lines_read', ts, m_lines)
printm('connections_processed', ts, m_connections)
printm('processing_time', ts, m_ptime)
printm('active', ts, 1)
m_last = ts
def clientthread(connection):
global m_lines
global m_connections
global m_ptime
start = time.time()
f = connection.makefile()
while True:
data = f.readline()
if not data:
break
data = removePut(data)
out.write(data)
m_lines += 1
f.close()
connection.close()
end = time.time()
m_ptime += (end - start)
m_connections += 1
printmetrics()
def removePut(line):
if line.startswith('put '):
return line[4:]
else:
return line
try:
if tcp_bridge_conf.port():
PORT = tcp_bridge_conf.port()
if tcp_bridge_conf.host():
HOST = tcp_bridge_conf.host()
sock = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
sock.bind((HOST, PORT))
sock.listen(1)
except socket.error, msg:
utils.err('could not open socket: %s' % msg)
sys.exit(1)
