java - hbase importTsv FileNotFoundException

Question

我的配置是 hadoop 2.0.0 和 hbase 0.96。一切都以伪分布式模式运行。

当我使用以下命令运行 importTsv 时。

./hbase  org.apache.hadoop.hbase.mapreduce.ImportTsv -Dimporttsv.columns=HBASE_ROW_KEY,surname,name,age persons 'hdfs://localhost:9000/user/joe/persons.tsv'

它尝试读取不存在的文件 hdfs://localhost:9000/home/joe/Programs/hbase-0.96.0-hadoop2/lib/hbase-client-0.96.0-hadoop2.jar.. .

在堆栈跟踪下方。

非常感谢您的帮助。

2013-10-22 19:33:52,079 INFO  [main] mapreduce.TableOutputFormat: Created table instance for persons2013-10-22 19:33:53,253 INFO  [main] mapreduce.JobSubmitter: Cleaning up the staging area file:/tmp/hadoop-joe/mapred/staging/joe1659915806/.staging/job_local1659915806_00012013-10-22 19:33:53,256 ERROR [main] security.UserGroupInformation: PriviledgedActionException as:joe (auth:SIMPLE) cause:java.io.FileNotFoundException: File does not exist: hdfs://localhost:9000/home/joe/Programs/hbase-0.96.0-hadoop2/lib/hbase-client-0.96.0-hadoop2.jarException in thread "main" java.io.FileNotFoundException: File does not exist: hdfs://localhost:9000/home/joe/Programs/hbase-0.96.0-hadoop2/lib/hbase-client-0.96.0-hadoop2.jar    at org.apache.hadoop.hdfs.DistributedFileSystem$17.doCall(DistributedFileSystem.java:1110)    at org.apache.hadoop.hdfs.DistributedFileSystem$17.doCall(DistributedFileSystem.java:1102)    at org.apache.hadoop.fs.FileSystemLinkResolver.resolve(FileSystemLinkResolver.java:81)    at org.apache.hadoop.hdfs.DistributedFileSystem.getFileStatus(DistributedFileSystem.java:1102)    at org.apache.hadoop.mapreduce.filecache.ClientDistributedCacheManager.getFileStatus(ClientDistributedCacheManager.java:288)    at org.apache.hadoop.mapreduce.filecache.ClientDistributedCacheManager.getFileStatus(ClientDistributedCacheManager.java:224)    at org.apache.hadoop.mapreduce.filecache.ClientDistributedCacheManager.determineTimestamps(ClientDistributedCacheManager.java:93)    at org.apache.hadoop.mapreduce.filecache.ClientDistributedCacheManager.determineTimestampsAndCacheVisibilities(ClientDistributedCacheManager.java:57)    at org.apache.hadoop.mapreduce.JobSubmitter.copyAndConfigureFiles(JobSubmitter.java:264)    at org.apache.hadoop.mapreduce.JobSubmitter.copyAndConfigureFiles(JobSubmitter.java:300)    at org.apache.hadoop.mapreduce.JobSubmitter.submitJobInternal(JobSubmitter.java:387)    at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1268)    at org.apache.hadoop.mapreduce.Job$10.run(Job.java:1265)    at java.security.AccessController.doPrivileged(Native Method)    at javax.security.auth.Subject.doAs(Subject.java:415)    at org.apache.hadoop.security.UserGroupInformation.doAs(UserGroupInformation.java:1491)    at org.apache.hadoop.mapreduce.Job.submit(Job.java:1265)    at org.apache.hadoop.mapreduce.Job.waitForCompletion(Job.java:1286)    at org.apache.hadoop.hbase.mapreduce.ImportTsv.run(ImportTsv.java:480)    at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)    at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)    at org.apache.hadoop.hbase.mapreduce.ImportTsv.main(ImportTsv.java:484)

Answer 1

在Hadoop中，配置参数如下:etc/hadoop/mapred-site.xml:

<configuration>
    <property>
        <name>mapreduce.framework.name</name>
        <value>yarn</value>
    </property>
</configuration>

etc/hadoop/yarn-site.xml:

<configuration>
    <property>
        <name>yarn.nodemanager.aux-services</name>
        <value>mapreduce_shuffle</value>
    </property>
</configuration>