2017-07-24 16:45:17,174 DEBUG [main] regionserver.HRegionServer: regionserver//111.175.221.58:60020 HConnection server-to-server retries=350
2017-07-24 16:45:17,522 INFO  [main] ipc.SimpleRpcScheduler: Using default user call queue, count=3
2017-07-24 16:45:17,531 ERROR [main] regionserver.HRegionServerCommandLine: Region server exiting
java.lang.RuntimeException: Failed construction of Regionserver: class org.apache.hadoop.hbase.regionserver.HRegionServer
    at org.apache.hadoop.hbase.regionserver.HRegionServer.constructRegionServer(HRegionServer.java:2488)
    at org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine.start(HRegionServerCommandLine.java:61)
    at org.apache.hadoop.hbase.regionserver.HRegionServerCommandLine.run(HRegionServerCommandLine.java:85)
    at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
    at org.apache.hadoop.hbase.util.ServerCommandLine.doMain(ServerCommandLine.java:126)
    at org.apache.hadoop.hbase.regionserver.HRegionServer.main(HRegionServer.java:2503)
Caused by: java.lang.reflect.InvocationTargetException
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
    at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
    at org.apache.hadoop.hbase.regionserver.HRegionServer.constructRegionServer(HRegionServer.java:2486)
    ... 5 more
Caused by: java.net.BindException: Problem binding to /

111.175.221.58:60020 : 无法指定被请求的地址
    at org.apache.hadoop.hbase.ipc.RpcServer.bind(RpcServer.java:2383)
    at org.apache.hadoop.hbase.ipc.RpcServer$Listener.<init>(RpcServer.java:532)
    at org.apache.hadoop.hbase.ipc.RpcServer.<init>(RpcServer.java:1876)
    at org.apache.hadoop.hbase.regionserver.HRegionServer.<init>(HRegionServer.java:621)
    ... 10 more
Caused by: java.net.BindException: 无法指定被请求的地址
    at sun.nio.ch.Net.bind0(Native Method)
    at sun.nio.ch.Net.bind(Net.java:433)
    at sun.nio.ch.Net.bind(Net.java:425)
    at sun.nio.ch.ServerSocketChannelImpl.bind(ServerSocketChannelImpl.java:223)
    at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:74)
    at org.apache.hadoop.hbase.ipc.RpcServer.bind(RpcServer.java:2381)
    ... 13 more

这个绑定一场，找不到指定地址，解决方式，换了一个电脑所连接的wifi就不会出现这个问题，比如我直接用我的手机发射wifi，电脑接收就可以解决。另外对这个问题的深入发现111.175.221.58:60020这个地址不知道从哪里来的。我看错误发现其中的regionserver//111.175.221.58:60020，发现其中的regionserver，跟自己配的hbase／conf里面的东西一致，只不过为什么地址不一样呢，我把其中的

hbase-env.sh
文件中的

“`

File naming hosts on which HRegionServers will run. $HBASE_HOME/conf/regionservers by default.

export HBASE_REGIONSERVERS=/home/aily/mejustdoit/hbase-0.98.8-hadoop2/conf/regionservers
注释隐去，将其换为自己的绝对目录，可以指定地址，解决问题