HBase的Java程序在Maven的Eclipse中創建表的構建給錯誤

public class Class 
{ 
    public static void main(String[] args) throws IOException 
    { 
     Configuration config = HBaseConfiguration.create(); 
     config.addResource(new Path("/usr/local/HBase/conf/hbase-site.xml")); 
     config.addResource(new Path("/home/hadoop/hadoop/etc/hadoop/core-site.xml")); 
     Connection connection = ConnectionFactory.createConnection(config);   
     Admin admin = connection.getAdmin();    
     HTableDescriptor tableDescriptor = new HTableDescriptor(TableName.valueOf("people")); 
     tableDescriptor.addFamily(new HColumnDescriptor("personal")); 
     tableDescriptor.addFamily(new HColumnDescriptor("contactinfo")); 
     admin.createTable(tableDescriptor);     
    }

@localhost的hadoop] $ Hadoop的HBase的JAR-0.0.1-快照shaded.jar package.ClassHBase的Java程序在Maven的Eclipse中創建表的構建給錯誤

錯誤： -

17/08/29 22:25:04 INFO client.RpcRetryingCaller: Call exception, tries=10, retries=35, started=38496 ms ago, cancelled=false, msg= 
17/08/29 22:25:14 INFO client.RpcRetryingCaller: Call exception, tries=11, retries=35, started=48538 ms ago, cancelled=false, msg= 
17/08/29 22:25:35 INFO client.RpcRetryingCaller: Call exception, tries=12, retries=35, started=68728 ms ago, cancelled=false, msg= 
17/08/29 22:25:55 INFO client.RpcRetryingCaller: Call exception, tries=13, retries=35, started=88917 ms ago, cancelled=false, msg= 
17/08/29 22:26:15 INFO client.RpcRetryingCaller: Call exception, tries=14, retries=35, started=109077 ms ago, cancelled=false, msg= 
17/08/29 22:26:35 INFO client.RpcRetryingCaller: Call exception, tries=15, retries=35, started=129269 ms ago, cancelled=false, msg= 

Exception in thread "main" org.apache.hadoop.hbase.client.RetriesExhaustedException: Failed after attempts=35, exceptions: 
Tue Aug 29 22:24:26 IST 2017, RpcRetryingCaller{globalStartTime=1504025666395, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge 
Tue Aug 29 22:24:26 IST 2017, RpcRetryingCaller{globalStartTime=1504025666395, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge 
Tue Aug 29 22:24:26 IST 2017, RpcRetryingCaller{globalStartTime=1504025666395, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge 
Tue Aug 29 22:24:27 IST 2017, RpcRetryingCaller{globalStartTime=1504025666395, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge 
Tue Aug 29 22:24:27 IST 2017, RpcRetryingCaller{globalStartTime=1504025666395, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge 
Tue Aug 29 22:24:28 IST 2017, RpcRetryingCaller{globalStartTime=1504025666395, pause=100, retries=35}, org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge 

    at org.apache.hadoop.hbase.client.RpcRetryingCaller.callWithRetries(RpcRetryingCaller.java:157) 
    at org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:4297) 
    at org.apache.hadoop.hbase.client.HBaseAdmin.executeCallable(HBaseAdmin.java:4289) 
    at org.apache.hadoop.hbase.client.HBaseAdmin.createTableAsyncV2(HBaseAdmin.java:753) 
    at org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:674) 
    at org.apache.hadoop.hbase.client.HBaseAdmin.createTable(HBaseAdmin.java:607) 
    at puma.pack.main(pack.java:28) 

Caused by: org.apache.hadoop.hbase.MasterNotRunningException: com.google.protobuf.ServiceException: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge 
    at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$StubMaker.makeStub(ConnectionManager.java:1561) 
    at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation$MasterServiceStubMaker.makeStub(ConnectionManager.java:1581) 
    at org.apache.hadoop.hbase.client.ConnectionManager$HConnectionImplementation.getKeepAliveMasterService(ConnectionManager.java:1738) 

Caused by: com.google.protobuf.ServiceException: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge 
    at org.apache.hadoop.hbase.ipc.AbstractRpcClient.callBlockingMethod(AbstractRpcClient.java:240) 
    at org.apache.hadoop.hbase.ipc.AbstractRpcClient$BlockingRpcChannelImplementation.callBlockingMethod(AbstractRpcClient.java:336) 
    at org.apache.hadoop.hbase.protobuf.generated.MasterProtos$MasterService$BlockingStub.isMasterRunning(MasterProtos.java:58383) 

Caused by: java.lang.NoClassDefFoundError: com/yammer/metrics/core/Gauge 
    at org.apache.hadoop.hbase.ipc.AbstractRpcClient.callBlockingMethod(AbstractRpcClient.java:225) 
    ... 21 more

我已經將hbase-client-jar，hbase-common-jar，metric-core-jar添加到我的eclipse POM文件中......我無法找到我要做的更改...請幫助我解決這個問題..

來源

2017-08-30 s.s

'java.lang.NoClassDefFoundError：com/yammer/metrics/core/Gauge'尋找合適的依賴關係及其包裝 – nullpointer

i在我的eclipse中添加了metric-core-jar –

*在maven eclipse中生成錯誤* ...在創建陰影罐時應該存在於maven依賴項中 – nullpointer

我解決了這個問題，因爲那裏是由於：java.lang.NoClassDefFoundError：com/yammer/metrics/core/Gauge 因此，添加metrics-core-2.2.0.jar到HADOOP_CLASSPATH不起作用...所以我添加了這個jar到HADOOP mapred/lib，hdfs/lib，common/lib文件夾..thus這個jar在類路徑中可用。

來源

2017-09-01 12:34:49

HBase的Java程序在Maven的Eclipse中創建表的構建給錯誤

回答

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