启动个cloud项目一直报错

redis启动了也不行

[main] 08/19 16:04:26.255  INFO  [c.d.a.remote.config.RemoteConfig   :55] - account.msg.over:esb
[main] 08/19 16:04:26.353  INFO  [c.d.a.c.c.ThreadPoolTaskConfig     :83] - 创建公共线程池 corePoolSize:32 maxPoolSize:200 queue:2147483647
[main] 08/19 16:04:26.386  INFO  [o.s.s.c.ThreadPoolTaskExecutor     :171] - Initializing ExecutorService 'taskExecutor'
[main] 08/19 16:04:31.313  INFO  [c.d.a.r.c.HttpClientFactoryConfig  :70] - 创建公共HttpClient
[main] 08/19 16:04:31.864  INFO  [o.a.curator.utils.Compatibility    :41] - Running in ZooKeeper 3.4.x compatibility mode
[main] 08/19 16:04:31.896  INFO  [o.a.c.f.imps.CuratorFrameworkImpl  :290] - Starting
[main] 08/19 16:04:31.896  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:zookeeper.version=3.4.6-1569965, built on 02/20/2014 09:09 GMT
[main] 08/19 16:04:31.896  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:host.name=guoyang
[main] 08/19 16:04:31.896  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:java.version=1.8.0_162
[main] 08/19 16:04:31.896  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:java.vendor=Oracle Corporation
[main] 08/19 16:04:31.896  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:java.home=D:\donghua\jdk\jdk1.8.0_162\jre
[main] 08/19 16:04:31.896  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:java.class.path=C:\Users\huang\AppData\Local\Temp\classpath1644119992.jar;D:\idea\lib\idea_rt.jar
[main] 08/19 16:04:31.896  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:java.library.path=D:\donghua\jdk\jdk1.8.0_162\bin;C:\Windows\Sun\Java\bin;C:\Windows\system32;C:\Windows;C:\Windows\system32;C:\Windows;C:\Windows\System32\Wbem;C:\Windows\System32\WindowsPowerShell\v1.0\;C:\Windows\System32\OpenSSH\;"D:\donghua\jdk\jdk1.8.0_162\bin;D:\donghua\jdk\jdk1.8.0_162\jre\bin;";C:\Program Files\TortoiseGit\bin;D:\apache-maven-3.6.3\apache-maven-3.6.3\bin;C:\Program Files\MySQL\MySQL Server 8.0\bin;C:\Users\huang\AppData\Local\Microsoft\WindowsApps;;D:\idea\bin;;.
[main] 08/19 16:04:31.911  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:java.io.tmpdir=C:\Users\huang\AppData\Local\Temp\
[main] 08/19 16:04:31.911  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:java.compiler=<NA>
[main] 08/19 16:04:31.911  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:os.name=Windows 10
[main] 08/19 16:04:31.911  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:os.arch=amd64
[main] 08/19 16:04:31.911  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:os.version=10.0
[main] 08/19 16:04:31.911  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:user.name=huang
[main] 08/19 16:04:31.911  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:user.home=C:\Users\huang
[main] 08/19 16:04:31.911  INFO  [org.apache.zookeeper.ZooKeeper     :100] - Client environment:user.dir=D:\daima\mars-new-update
[main] 08/19 16:04:31.911  INFO  [org.apache.zookeeper.ZooKeeper     :438] - Initiating client connection, connectString=172.16.2.162:12181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@4e3ee82f
[main-SendThread(172.16.2.162:12181)] 08/19 16:04:31.911  INFO  [org.apache.zookeeper.ClientCnxn    :975] - Opening socket connection to server 172.16.2.162/172.16.2.162:12181. Will not attempt to authenticate using SASL (unknown error)
[main] 08/19 16:04:31.928  INFO  [o.a.c.f.imps.CuratorFrameworkImpl  :332] - Default schema
[main] 08/19 16:04:32.054  INFO  [o.a.c.f.imps.CuratorFrameworkImpl  :290] - Starting
[main] 08/19 16:04:32.054  INFO  [org.apache.zookeeper.ZooKeeper     :438] - Initiating client connection, connectString=172.16.2.162:12181 sessionTimeout=60000 watcher=org.apache.curator.ConnectionState@6ffae7f9
[main] 08/19 16:04:32.054  INFO  [o.a.c.f.imps.CuratorFrameworkImpl  :332] - Default schema
[main-SendThread(172.16.2.162:12181)] 08/19 16:04:32.054  INFO  [org.apache.zookeeper.ClientCnxn    :975] - Opening socket connection to server 172.16.2.162/172.16.2.162:12181. Will not attempt to authenticate using SASL (unknown error)
[main-SendThread(172.16.2.162:12181)] 08/19 16:04:34.186  WARN  [org.apache.zookeeper.ClientCnxn    :1102] - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection refused: no further information
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)
[main-SendThread(172.16.2.162:12181)] 08/19 16:04:34.236  WARN  [org.apache.zookeeper.ClientCnxn    :1102] - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection refused: no further information
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)
[main-SendThread(172.16.2.162:12181)] 08/19 16:04:35.303  INFO  [org.apache.zookeeper.ClientCnxn    :975] - Opening socket connection to server 172.16.2.162/172.16.2.162:12181. Will not attempt to authenticate using SASL (unknown error)
[main-SendThread(172.16.2.162:12181)] 08/19 16:04:35.353  INFO  [org.apache.zookeeper.ClientCnxn    :975] - Opening socket connection to server 172.16.2.162/172.16.2.162:12181. Will not attempt to authenticate using SASL (unknown error)
[main-SendThread(172.16.2.162:12181)] 08/19 16:04:37.466  WARN  [org.apache.zookeeper.ClientCnxn    :1102] - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection refused: no further information
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)
[main-SendThread(172.16.2.162:12181)] 08/19 16:04:37.530  WARN  [org.apache.zookeeper.ClientCnxn    :1102] - Session 0x0 for server null, unexpected error, closing socket connection and attempting reconnect
java.net.ConnectException: Connection refused: no further information
	at sun.nio.ch.SocketChannelImpl.checkConnect(Native Method)
	at sun.nio.ch.SocketChannelImpl.finishConnect(SocketChannelImpl.java:717)
	at org.apache.zookeeper.ClientCnxnSocketNIO.doTransport(ClientCnxnSocketNIO.java:361)
	at org.apache.zookeeper.ClientCnxn$SendThread.run(ClientCnxn.java:1081)

同学你好，

1、问一下同学要启动的项目是否涉及到zookeeper呢？根据上述提示信息是需要启动的

2、这里同学运行的是自己的项目还是课程中涉及的项目呢？建议同学指名一下

祝学习愉快~