org.apache.hadoop.hbase.client.NoServerForRegionException: Unable to find region for 9120230b510e56d84d9211f4b4fefc7d in qqt:ads_company_tag after 0 tries.
        at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegionInMeta(ConnectionManager.java:1253) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegion(ConnectionManager.java:1181) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegion(ConnectionManager.java:1165) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.locateRegion(ConnectionManager.java:1122) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.getRegionLocation(ConnectionManager.java:957) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at org.apache.hadoop.hbase.client.HRegionLocator.getRegionLocation(HRegionLocator.java:83) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at org.apache.hadoop.hbase.client.RegionServerCallable.prepare(RegionServerCallable.java:79) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:124) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at org.apache.hadoop.hbase.client.HTable.get(HTable.java:870) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at org.apache.hadoop.hbase.client.HTable.get(HTable.java:836) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at org.apache.hadoop.hbase.client.HTable.get(HTable.java:889) ~[hbase-shaded-client-1.2.0.jar:1.2.0]
        at ... org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:107) [spring-web-4.3.25.RELEASE.jar:4.3.25.RELEASE]
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) [catalina.jar:7.0.56]
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) [catalina.jar:7.0.56]
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) [catalina.jar:7.0.56]
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:122) [catalina.jar:7.0.56]
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:503) [catalina.jar:7.0.56]
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170) [catalina.jar:7.0.56]
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:103) [catalina.jar:7.0.56]
        at org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950) [catalina.jar:7.0.56]
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116) [catalina.jar:7.0.56]
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:421) [catalina.jar:7.0.56]
        at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1070) [tomcat-coyote.jar:7.0.56]
        at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:611) [tomcat-coyote.jar:7.0.56]
        at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:314) [tomcat-coyote.jar:7.0.56]
        at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149) [na:1.8.0_332]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624) [na:1.8.0_332]
        at org.apache.tomcat.util.threads.TaskThread$WrappingRunnable.run(TaskThread.java:61) [tomcat-coyote.jar:7.0.56]
        at java.lang.Thread.run(Thread.java:750) [na:1.8.0_332]

hbase是2.1 的

但是用了 shaded-client 是1.2的 

<!--            <dependency>-->
<!--                <groupId>org.apache.hbase</groupId>-->
<!--                <artifactId>hbase-shaded-client</artifactId>-->
<!--                <version>${hbase-shaded-client.version}</version>-->
<!--            </dependency>-->
            <dependency>
                <groupId>org.apache.hbase</groupId>
                <artifactId>hbase-client</artifactId>
                <version>${hbase.version}</version>
           
            </dependency>

改用hbase-client 2.1 的版本即可  <hbase.version>2.1.10</hbase.version>