I'm new to zookeeper and storm , i'm using zookeeper connection in storm i started to run bin / .zkServer.sh start are this statements means everything is ok ?
2016-01-19 09:02:40 c.n.c.f.i.CuratorFrameworkImpl [INFO] Starting 2016-01-19 09:02:40 o.a.z.ZooKeeper [INFO] Initiating client connection, connectString=127.0.0.1:2181 sessionTimeout=20000 watcher=com.netflix.curator.ConnectionState@4188f17b 2016-01-19 09:02:41 o.a.z.ClientCnxn [INFO] Opening socket connection to server 127.0.0.1/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown error) 2016-01-19 09:02:41 o.a.z.ClientCnxn [INFO] Socket connection established to 127.0.0.1/127.0.0.1:2181, initiating session 2016-01-19 09:02:41 o.a.z.ClientCnxn [INFO] Session establishment complete on server 127.0.0.1/127.0.0.1:2181, sessionid = 0x15258a7ee360010, negotiated timeout = 20000 2016-01-19 09:02:41 b.s.zookeeper [INFO] Zookeeper state update: :connected:none 2016-01-19 09:02:41 o.a.z.ZooKeeper [INFO] Session: 0x15258a7ee360010 closed 2016-01-19 09:02:41 o.a.z.ClientCnxn [INFO] EventThread shut down 2016-01-19 09:02:41 c.n.c.f.i.CuratorFrameworkImpl [INFO] Starting 2016-01-19 09:02:41 o.a.z.ZooKeeper [INFO] Initiating client connection, connectString=127.0.0.1:2181/storm sessionTimeout=20000 watcher=com.netflix.curator.ConnectionState@26eaaa40 2016-01-19 09:02:41 o.a.z.ClientCnxn [INFO] Opening socket connection to server 127.0.0.1/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown error) 2016-01-19 09:02:41 o.a.z.ClientCnxn [INFO] Socket connection established to 127.0.0.1/127.0.0.1:2181, initiating session 2016-01-19 09:02:41 o.a.z.ClientCnxn [INFO] Session establishment complete on server 127.0.0.1/127.0.0.1:2181, sessionid = 0x15258a7ee360011, negotiated timeout = 20000 2016-01-19 09:02:41 b.s.m.TransportFactory [INFO] Storm peer transport plugin:backtype.storm.messaging.netty.Context and what does this statment means [INFO] Opening socket connection to server 127.0.0.1/127.0.0.1:2181. Will not attempt to authenticate using SASL (unknown error) ? Should i fix it or not ?
