Question

我正在使用Hbase 0.94.1和Hadoop 1.2.1并使用Thrift API从我的C＃应用程序访问存储在Hbase中的表。我能够连接到服务器，但在从客户端执行任何操作时，它会在CLI-log中显示以下错误：

14/03/11 12:18:53 WARN client.HConnectionManager$HConnectionImplementation: Encountered problems when prefetch META table:
org.apache.hadoop.hbase.TableNotFoundException: Cannot find row in .META. for table: tblAssetsView, row=t\x00\x00\x00b\x00\x00\x00l\x00\x00\x00A\x00\x00\x00s\x00\x00\x00s\x00\x00\x00e\x00\x00\x00t\x00\x00\x00s\x00\x00\x00V\x00\x00\x00i\x00\x00\x00e\x00\x00\x00w\x00\x00\x00,,99999999999999
    at org.apache.hadoop.hbase.client.MetaScanner.metaScan(MetaScanner.java:151)
    at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.prefetchRegionCache(HConnectionManager.java:1059)
    at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:1121)
    at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:1001)
    at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:958)
    at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:251)
    at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:155)
    at org.apache.hadoop.hbase.thrift.ThriftServerRunner$HBaseHandler.getTable(ThriftServerRunner.java:458)
    at org.apache.hadoop.hbase.thrift.ThriftServerRunner$HBaseHandler.getTable(ThriftServerRunner.java:464)
    at org.apache.hadoop.hbase.thrift.ThriftServerRunner$HBaseHandler.getRowWithColumnsTs(ThriftServerRunner.java:766)
    at org.apache.hadoop.hbase.thrift.ThriftServerRunner$HBaseHandler.getRow(ThriftServerRunner.java:739)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.apache.hadoop.hbase.thrift.HbaseHandlerMetricsProxy.invoke(HbaseHandlerMetricsProxy.java:65)
    at com.sun.proxy.$Proxy6.getRow(Unknown Source)
    at org.apache.hadoop.hbase.thrift.generated.Hbase$Processor$getRow.getResult(Hbase.java:3906)
    at org.apache.hadoop.hbase.thrift.generated.Hbase$Processor$getRow.getResult(Hbase.java:3894)
    at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:32)
    at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:34)
    at org.apache.hadoop.hbase.thrift.TBoundedThreadPoolServer$ClientConnnection.run(TBoundedThreadPoolServer.java:287)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:744)
 14/03/11 12:18:53 WARN thrift.ThriftServerRunner$HBaseHandler: tblAssetsView
org.apache.hadoop.hbase.TableNotFoundException: tblAssetsView
    at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegionInMeta(HConnectionManager.java:1139)
    at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:1001)
    at org.apache.hadoop.hbase.client.HConnectionManager$HConnectionImplementation.locateRegion(HConnectionManager.java:958)
    at org.apache.hadoop.hbase.client.HTable.finishSetup(HTable.java:251)
    at org.apache.hadoop.hbase.client.HTable.<init>(HTable.java:155)
    at org.apache.hadoop.hbase.thrift.ThriftServerRunner$HBaseHandler.getTable(ThriftServerRunner.java:458)
    at org.apache.hadoop.hbase.thrift.ThriftServerRunner$HBaseHandler.getTable(ThriftServerRunner.java:464)
    at org.apache.hadoop.hbase.thrift.ThriftServerRunner$HBaseHandler.getRowWithColumnsTs(ThriftServerRunner.java:766)
    at org.apache.hadoop.hbase.thrift.ThriftServerRunner$HBaseHandler.getRow(ThriftServerRunner.java:739)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.apache.hadoop.hbase.thrift.HbaseHandlerMetricsProxy.invoke(HbaseHandlerMetricsProxy.java:65)
    at com.sun.proxy.$Proxy6.getRow(Unknown Source)
    at org.apache.hadoop.hbase.thrift.generated.Hbase$Processor$getRow.getResult(Hbase.java:3906)
    at org.apache.hadoop.hbase.thrift.generated.Hbase$Processor$getRow.getResult(Hbase.java:3894)
    at org.apache.thrift.ProcessFunction.process(ProcessFunction.java:32)
    at org.apache.thrift.TBaseProcessor.process(TBaseProcessor.java:34)
    at org.apache.hadoop.hbase.thrift.TBoundedThreadPoolServer$ClientConnnection.run(TBoundedThreadPoolServer.java:287)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)
    at java.lang.Thread.run(Thread.java:744)

但我可以通过所有shell操作从Hbase Shell访问我的表。我完全被困在这里，请设计一些方法来克服这个问题。

Answer 1

我遇到了这个错误最后我发现我使用了错误的配置文件，我有两个集群，我使用了另一个集群的配置文件。
也许你的配置有一些问题

在.META中找不到行。对于表

1 个答案: