问题遇到的现象和发生背景
问题相关代码，请勿粘贴截图
[WARN - org.apache.hadoop.hbase.util.DynamicClassLoader.initTempDir(DynamicClassLoader.java:122)] Failed to identify the fs of dir hdfs://ns/hbase/lib, ignored
java.io.IOException: Couldn't create proxy provider class org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider
at org.apache.hadoop.hdfs.NameNodeProxiesClient.createFailoverProxyProvider(NameNodeProxiesClient.java:261)
at org.apache.hadoop.hdfs.NameNodeProxiesClient.createFailoverProxyProvider(NameNodeProxiesClient.java:224)
at org.apache.hadoop.hdfs.NameNodeProxiesClient.createProxyWithClientProtocol(NameNodeProxiesClient.java:134)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:357)
at org.apache.hadoop.hdfs.DFSClient.<init>(DFSClient.java:291)
at org.apache.hadoop.hdfs.DistributedFileSystem.initialize(DistributedFileSystem.java:173)
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:3375)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:125)
at org.apache.hadoop.fs.FileSystem$Cache.getInternal(FileSystem.java:3424)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:3392)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:485)
at org.apache.hadoop.fs.Path.getFileSystem(Path.java:365)
at org.apache.hadoop.hbase.util.DynamicClassLoader.initTempDir(DynamicClassLoader.java:120)
at org.apache.hadoop.hbase.util.DynamicClassLoader.<init>(DynamicClassLoader.java:98)
at org.apache.hadoop.hbase.protobuf.ProtobufUtil.<clinit>(ProtobufUtil.java:256)
at org.apache.hadoop.hbase.ClusterId.parseFrom(ClusterId.java:64)
at org.apache.hadoop.hbase.zookeeper.ZKClusterId.readClusterIdZNode(ZKClusterId.java:75)
at org.apache.hadoop.hbase.client.ZooKeeperRegistry.getClusterId(ZooKeeperRegistry.java:105)
at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.retrieveClusterId(ConnectionManager.java:953)
at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.<init>(ConnectionManager.java:729)
at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.<init>(ConnectionManager.java:649)
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.client.ConnectionFactory.createConnection(ConnectionFactory.java:238)
at org.apache.hadoop.hbase.client.ConnectionManager.createConnection(ConnectionManager.java:441)
at org.apache.hadoop.hbase.client.ConnectionManager.createConnection(ConnectionManager.java:434)
at org.apache.hadoop.hbase.client.ConnectionManager.getConnectionInternal(ConnectionManager.java:312)
at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:185)
at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:151)
at org.apache.flume.sink.hbase.HBaseSink$1.run(HBaseSink.java:146)
at org.apache.flume.sink.hbase.HBaseSink$1.run(HBaseSink.java:143)
at org.apache.flume.auth.SimpleAuthenticator.execute(SimpleAuthenticator.java:50)
at org.apache.flume.sink.hbase.HBaseSink.start(HBaseSink.java:143)
at org.apache.flume.sink.DefaultSinkProcessor.start(DefaultSinkProcessor.java:45)
at org.apache.flume.SinkRunner.start(SinkRunner.java:79)
at org.apache.flume.lifecycle.LifecycleSupervisor$MonitorRunnable.run(LifecycleSupervisor.java:249)
at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:511)
at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:308)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$301(ScheduledThreadPoolExecutor.java:180)
at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:294)
at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
at java.lang.Thread.run(Thread.java:748)
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.hdfs.NameNodeProxiesClient.createFailoverProxyProvider(NameNodeProxiesClient.java:245)
... 44 more
Caused by: java.lang.NoSuchMethodError: com.google.common.base.Preconditions.checkArgument(ZLjava/lang/String;Ljava/lang/Object;)V
at org.apache.hadoop.conf.Configuration.set(Configuration.java:1357)
at org.apache.hadoop.conf.Configuration.set(Configuration.java:1338)
at org.apache.hadoop.conf.Configuration.setInt(Configuration.java:1515)
at org.apache.hadoop.hdfs.server.namenode.ha.AbstractNNFailoverProxyProvider.<init>(AbstractNNFailoverProxyProvider.java:70)
at org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider.<init>(ConfiguredFailoverProxyProvider.java:50)
at org.apache.hadoop.hdfs.server.namenode.ha.ConfiguredFailoverProxyProvider.<init>(ConfiguredFailoverProxyProvider.java:45)
... 49 more
