def dnsCheckRun(dnsStatsDict):
mrndc = rsRndc.rsRndc(rndc="/usr/local/sbin/rndc",conf="/Users/liuyang/rs/dns/rndc.conf")
mydnsChecker=dnsChecker(mrndc)
mydnsChecker.setup(dnsStatsDict)
while(True):
mydnsChecker.check()
print dnsStatsDict
time.sleep(5)
def main(argv):
######################
#read config file
######################
configfile = "config.ini"
try:
opts, args = getopt.getopt(argv, "hc:",["help", "config="])
except getopt.GetoptError:
usage()
sys.exit(2)
for opt, arg in opts:
if opt in ("-h", "--help"):
usage()
sys.exit()
elif opt in ("-c", "--config"):
configfile = arg
gv = config.globalValues()
gv.Config(configfile)
# attrs = vars(gv)
# print ", ".join("%s: %s" %item for item in attrs.items())
#######################
# get dns list
#######################
mydns = dnsInfo.Dns()
mydns.setDB(gv.db_host, gv.db_user, gv.db_passwd, gv.db_port, gv.db_name)
mydns.refreshList()
dnslist = mydns.getDnsList()
########################
# init checking dns state
########################
dnsstats={}
for dnsip in dnslist:
dnsstats[dnsip] = [-1,[]]
# dnsthread = threading.Thread(target=dnsMonitor.dnsCheckRun,args=(dnsstats,))
# dnsthread.start()
#mrndc = rsRndc.rsRndc(rndc="/usr/local/sbin/rndc",conf="/Users/liuyang/rs/dns/rndc.conf")
mrndc = rsRndc.rsRndc(rndc=gv.bind_rndc, conf=gv.bind_conf)
dnsthread = dnsMonitor.dnsCheckThread(dnsstats, mrndc, gv.dns_check_interval)
dnsthread.start()
#dnsMonitor.dnsCheckRun(dnsstats)
########################
# init checking http state
########################
mdict=dict.fromkeys(gv.ipList,-1)
# httpthread=threading.Thread(target=httpMonitor.httpCheckerRun,args=(mdict,))
# httpthread.start()
httpthread = httpMonitor.httpCheckerThread(gv.ipdict, mdict, gv.web_check_interval)
httpthread.start()
dnsad = dnsAdjustment.dnsRsAdjustment(mrndc)
try:
while True:
print dnsstats
print mdict
#如果http中可用的服务器诶有了，就不要做任何调整了
httponlines,httpofflines = dnsad.dnsAdjustment(dnsstats,mdict)
if(len(httponlines)>0 and len(httpofflines)>0):
mydns.updatefactor(httponlines[0],httpofflines)
#需要调整数据库中的信息。
time.sleep(int(gv.adjust_interval))
except:
dnsthread.join()
httpthread.join()
