《Error Caused by: java.net.BindException: Cannot assign requested address: bind》

一、項目環境

1.MyEclipse 2017, maven項目，spring boot

二、項目日誌

Caused by: org.apache.catalina.LifecycleException: Protocol handler start failed
    at org.apache.catalina.connector.Connector.startInternal(Connector.java:1020) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.util.LifecycleBase.start(LifecycleBase.java:150) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    ... 18 common frames omitted
Caused by: java.net.BindException: Cannot assign requested address: bind
    at sun.nio.ch.Net.bind0(Native Method) ~[na:1.8.0_112]
    at sun.nio.ch.Net.bind(Net.java:433) ~[na:1.8.0_112]
    at sun.nio.ch.Net.bind(Net.java:425) ~[na:1.8.0_112]
    at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223) ~[na:1.8.0_112]
    at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74) ~[na:1.8.0_112]
    at org.apache.tomcat.util.net.NioEndpoint.bind(NioEndpoint.java:210) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.tomcat.util.net.AbstractEndpoint.start(AbstractEndpoint.java:1150) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.coyote.AbstractProtocol.start(AbstractProtocol.java:591) ~[tomcat-embed-core-8.5.31.jar:8.5.31]
    at org.apache.catalina.connector.Connector.startInternal(Connector.java:1018) ~[tomcat-embed-core-8.5.31.jar:8.5.31]

    ... 19 common frames omitted

三、錯誤原因

提示無法請求，由於公司辦公地搬遷，ip地址發生變化，導致無法連接。

四、修改ip地址

server.address=192.168.1.139

此處ip地址跟電腦服務器地址同步後，即可正常使用。