Je Compile Apache Pig 0.16 à partir du code source sur Hbase 1.2.5 comme suit:Compile Pig 0.16 sur Hbase 1.2.5, mais HbaseStorge ne fonctionne
ant jar -Dhadoopversion=23 -Dhbase95.version=1.2.5
maintenant je veux exécuter du code de porc comme suit:
A = LOAD 'test.csv' USING PigStorage('\t') as (id:chararray,note:chararray);
STORE A into 'hbase://test_me' using org.apache.pig.backend.hadoop.hbase.HBaseStorage('id:id note:note');
mais quand je veux courir code ci-dessus, je reçois cette erreur:
pig script failed to validate: java.lang.RuntimeException: could not instantiate 'org.apache.pig.backend.hadoop.hbase.HBaseStorage' with arguments '[id:id note:note]'
at org.apache.pig.parser.QueryParserDriver.parse(QueryParserDriver.java:199)
at org.apache.pig.PigServer$Graph.parseQuery(PigServer.java:1819)
at org.apache.pig.PigServer$Graph.access$000(PigServer.java:1527)
at org.apache.pig.PigServer.parseAndBuild(PigServer.java:460)
at org.apache.pig.PigServer.executeBatch(PigServer.java:485)
at org.apache.pig.PigServer.executeBatch(PigServer.java:471)
at org.apache.pig.tools.grunt.GruntParser.executeBatch(GruntParser.java:172)
at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:235)
at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:206)
at org.apache.pig.tools.grunt.Grunt.exec(Grunt.java:81)
at org.apache.pig.Main.run(Main.java:630)
at org.apache.pig.Main.main(Main.java:176)
at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)
at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
at java.lang.reflect.Method.invoke(Method.java:498)
at org.apache.hadoop.util.RunJar.main(RunJar.java:212)