Mapreduce從HBASE抽取數據,生成搜索下拉服務數據,hadoop jar 調用異常問題解決

程序功能:MapReduce程序,從hbase裏面取搜索日誌,生成搜索下拉服務的數據。
問題:
  程序採用Extract required libraries into generated jar,packate requited libraries into generated jar打包的時候,在eclipse下debug with configuration,運行正常。
  但是用hadoop jar調用的時候會報錯,錯誤信息如下
  1 15/12/10 15:53:47 INFO suggestlist.DataCollector: ---------------Suggestlist data analysis begin to execute -------------
  2 ---------------Suggestlist data analysis begin to execute -------------
  3 hdfs path is hdfs://192.168.10.225:9000 -----這幾個是程序傳進雲的參數,跟eclipse裏面運行時打印的一致
  4 output path is /org/jinher/search/suggestlist
  5 resourcemanager is 192.168.10.225:8032
  6 tarname is /export/search/dataanalysis/jar/SuggestListScheduler.jar
  7 zkcluster is localhost:2181
  8 15/12/10 15:53:47 INFO suggestlist.DataCollector: step 1,DataCollector is running
  9 SLF4J: Class path contains multiple SLF4J bindings.
10 SLF4J: Found binding in [rsrc:org/slf4j/impl/StaticLoggerBinder.class]
11 SLF4J: Found binding in [jar:rsrc:slf4j-log4j12-1.7.5.jar!/org/slf4j/impl/StaticLoggerBinder.class]
12 SLF4J: See http://www.slf4j.org/codes.html#multiple_bindings for an explanation.
13 SLF4J: Actual binding is of type [org.slf4j.impl.Log4jLoggerFactory]
14 java.lang.IllegalArgumentException: java.net.URISyntaxException: Relative path in absolute URI: rsrc:hbase-common-0.98.9-hadoop2.jar
15     at org.apache.hadoop.fs.Path.initialize(Path.java:206)
16     at org.apache.hadoop.fs.Path.<init>(Path.java:172)
17     at org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.findOrCreateJar(TableMapReduceUtil.java:821)
18     at org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.addDependencyJars(TableMapReduceUtil.java:774)
19     at org.apache.hadoop.hbase.mapreduce.TableMapReduceUtil.addHBaseDependencyJars(TableMapReduceUtil.java:690)
20     at org.jinher.search.suggestlist.DataCollector.run(DataCollector.java:131)
21     at org.jinher.search.suggestlist.SuggestListScheduler.run(SuggestListScheduler.java:78)
22     at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:70)
23     at org.apache.hadoop.util.ToolRunner.run(ToolRunner.java:84)
24     at org.jinher.search.suggestlist.SuggestListScheduler.main(SuggestListScheduler.java:26)
25     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
26     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
27     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
28     at java.lang.reflect.Method.invoke(Method.java:606)
29     at org.eclipse.jdt.internal.jarinjarloader.JarRsrcLoader.main(JarRsrcLoader.java:58)
30     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
31     at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
32     at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
33     at java.lang.reflect.Method.invoke(Method.java:606)
34     at org.apache.hadoop.util.RunJar.main(RunJar.java:212)
35 Caused by: java.net.URISyntaxException: Relative path in absolute URI: rsrc:hbase-common-0.98.9-hadoop2.jar
36     at java.net.URI.checkPath(URI.java:1804)
37     at java.net.URI.<init>(URI.java:752)
38     at org.apache.hadoop.fs.Path.initialize(Path.java:203)
39     ... 19 more                                           

程序採用copy required libraries into a sub-folder next to the genered JAR 打包的時候在,eclipse下debug with configuration,運行正常,hadoop jar 運行也正常,,那位大牛能解釋一下爲啥呢?謝謝

解決辦法:

1 ,採極用copy required libraries into a sub-folder next to generated JAR 打包,可以解決

2,重新添加外部分庫hbase-common-0.98.9-hadoop2.jar也可以解決

 

問題雖然解決了,但是沒有找到原因

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