hbase schema and hbasestorage not working

[praveenr019]

L1 = load 'hbase://sampletable' using org.apache.pig.backend.hadoop.hbase.HBaseStorage('Coun1:C11,Coun1:C12,Coun1:C13', '-loadKey true')
as (C11:chararray, C12:chararray, C13:chararray);
B1 = FOREACH L1 GENERATE C11 AS Coun11;
DUMP B1;

Pig Stack Trace

ERROR 2043: Unexpected error during execution.

org.apache.pig.impl.logicalLayer.FrontendException: ERROR 1066: Unable to open iterator for alias B1
at org.apache.pig.PigServer.openIterator(PigServer.java:895)
at org.apache.pig.tools.grunt.GruntParser.processDump(GruntParser.java:729)
at org.apache.pig.tools.pigscript.parser.PigScriptParser.parse(PigScriptParser.java:370)
at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:194)
at org.apache.pig.tools.grunt.GruntParser.parseStopOnError(GruntParser.java:170)
at org.apache.pig.tools.grunt.Grunt.run(Grunt.java:69)
at org.apache.pig.Main.run(Main.java:543)
at org.apache.pig.Main.main(Main.java:158)
Caused by: org.apache.pig.PigException: ERROR 1002: Unable to store alias B1
at org.apache.pig.PigServer.storeEx(PigServer.java:997)
at org.apache.pig.PigServer.store(PigServer.java:957)
at org.apache.pig.PigServer.openIterator(PigServer.java:870)
... 7 more
Caused by: org.apache.pig.backend.executionengine.ExecException: ERROR 2043: Unexpected error during execution.
at org.apache.pig.PigServer.launchPlan(PigServer.java:1339)
at org.apache.pig.PigServer.executeCompiledLogicalPlan(PigServer.java:1310)
at org.apache.pig.PigServer.storeEx(PigServer.java:993)
... 9 more
Caused by: java.io.IOException: No FileSystem for scheme: hbase
at org.apache.hadoop.fs.FileSystem.createFileSystem(FileSystem.java:1383)
at org.apache.hadoop.fs.FileSystem.access$200(FileSystem.java:66)
at org.apache.hadoop.fs.FileSystem$Cache.get(FileSystem.java:1404)
at org.apache.hadoop.fs.FileSystem.get(FileSystem.java:254)
at org.apache.hadoop.fs.Path.getFileSystem(Path.java:187)
at org.apache.hadoop.mapreduce.lib.input.FileInputFormat.addInputPath(FileInputFormat.java:372)
at org.apache.spark.SparkContext.newAPIHadoopFile(SparkContext.scala:469)
at org.apache.pig.backend.hadoop.executionengine.spark.converter.LoadConverter.convert(LoadConverter.java:63)
at org.apache.pig.backend.hadoop.executionengine.spark.converter.LoadConverter.convert(LoadConverter.java:1)
at org.apache.pig.backend.hadoop.executionengine.spark.SparkLauncher.physicalToRDD(SparkLauncher.java:286)
at org.apache.pig.backend.hadoop.executionengine.spark.SparkLauncher.physicalToRDD(SparkLauncher.java:272)
at org.apache.pig.backend.hadoop.executionengine.spark.SparkLauncher.physicalToRDD(SparkLauncher.java:272)
at org.apache.pig.backend.hadoop.executionengine.spark.SparkLauncher.launchPig(SparkLauncher.java:178)
at org.apache.pig.PigServer.launchPlan(PigServer.java:1328)
... 11 more