def __init__(self, etcdaddr, cluster_name, host, test=False): threading.Thread.__init__(self) self.host = host self.thread_stop = False self.etcdser = etcdlib.Client( etcdaddr, "/%s/monitor/hosts/%s" % (cluster_name, host)) self.interval = 1 self.test = test return
def __init__(self, etcdaddr, cluster_name, host, test=False): threading.Thread.__init__(self) self.thread_stop = False self.host = host self.etcdser = etcdlib.Client(etcdaddr, "/%s/monitor" % (cluster_name)) self.interval = 2 self.test = test self.cpu_last = {} self.cpu_quota = {} self.mem_quota = {} self.cores_num = int( subprocess.getoutput("grep processor /proc/cpuinfo | wc -l")) return
def __init__(self, etcdaddr, cluster_name, host, cpu_quota, mem_quota, test=False): threading.Thread.__init__(self) self.thread_stop = False self.host = host self.etcdser = etcdlib.Client(etcdaddr, "/%s/monitor" % (cluster_name)) self.etcdser.setkey('/vnodes/cpu_quota', cpu_quota) self.etcdser.setkey('/vnodes/mem_quota', mem_quota) self.cpu_quota = float(cpu_quota) / 100000.0 self.mem_quota = float(mem_quota) * 1000000 / 1024 self.interval = 2 self.test = test return
clustername = env.getenv("CLUSTER_NAME") logger.info("using CLUSTER_NAME %s" % clustername) # get network interface net_dev = env.getenv("NETWORK_DEVICE") logger.info("using NETWORK_DEVICE %s" % net_dev) ipaddr = network.getip(net_dev) if ipaddr is False: logger.error("network device is not correct") sys.exit(1) else: logger.info("using ipaddr %s" % ipaddr) # init etcdlib client try: etcdclient = etcdlib.Client(etcdaddr, prefix=clustername) except Exception: logger.error("connect etcd failed, maybe etcd address not correct...") sys.exit(1) else: logger.info("etcd connected") cpu_quota = env.getenv('CONTAINER_CPU') logger.info("using CONTAINER_CPU %s" % cpu_quota) mem_quota = env.getenv('CONTAINER_MEMORY') logger.info("using CONTAINER_MEMORY %s" % mem_quota) worker_port = env.getenv('WORKER_PORT') logger.info("using WORKER_PORT %s" % worker_port)
def __init__(self, etcdaddr, cluster_name, host): self.etcdser = etcdlib.Client( etcdaddr, "/%s/monitor/hosts/%s" % (cluster_name, host)) return
def __init__(self, etcdaddr, cluster_name): self.etcdser = etcdlib.Client(etcdaddr, "/%s/monitor/vnodes" % (cluster_name)) return