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-rw-r--r--src/main/scala/parallelai/spyglass/hbase/example/SimpleHBaseSourceExample.scala53
1 files changed, 41 insertions, 12 deletions
diff --git a/src/main/scala/parallelai/spyglass/hbase/example/SimpleHBaseSourceExample.scala b/src/main/scala/parallelai/spyglass/hbase/example/SimpleHBaseSourceExample.scala
index 7ba2788..5d844cb 100644
--- a/src/main/scala/parallelai/spyglass/hbase/example/SimpleHBaseSourceExample.scala
+++ b/src/main/scala/parallelai/spyglass/hbase/example/SimpleHBaseSourceExample.scala
@@ -6,27 +6,56 @@ import org.apache.log4j.{Level, Logger}
import parallelai.spyglass.hbase.{HBasePipeConversions, HBaseSource}
import parallelai.spyglass.hbase.HBaseConstants.SourceMode
import cascading.tuple.Fields
+import com.twitter.scalding.IterableSource
/**
* Simple example of HBaseSource usage
*/
class SimpleHBaseSourceExample(args: Args) extends JobBase(args) with HBasePipeConversions {
- val isDebug: Boolean = args("debug").toBoolean
-
- if (isDebug) Logger.getRootLogger.setLevel(Level.DEBUG)
+ //val isDebug: Boolean = args("debug").toBoolean
+ //if (isDebug) Logger.getRootLogger.setLevel(Level.DEBUG)
val output = args("output")
- val hbs = new HBaseSource(
- "table_name",
- "quorum_name:2181",
+ val hbsOut = new HBaseSource(
+ "spyglass.hbase.test",
+ "cldmgr.prod.bigdata.bskyb.com:2181",
new Fields("key"),
- List("column_family"),
- List(new Fields("column_name1", "column_name2")),
- sourceMode = SourceMode.GET_LIST, keyList = List("1", "2", "3"))
- .read
- .fromBytesWritable(new Fields("key", "column_name1", "column_name2"))
- .write(Tsv(output format "get_list"))
+ List("data", "data"),
+ List(new Fields("test1", "test2")))
+
+ val data = List(
+ ("100", 1, "A"),
+ ("101", 2, "B"),
+ ("102" , 3 , "C"),
+ ("103" , 4 , "D"),
+ ("104" , 5 , "E"),
+ ("104" , 6 , "F"))
+
+ val testDataPipe =
+ IterableSource[(String, Int, String)](data, ('key, 'test1, 'test2))
+ .debug
+ .toBytesWritable(List('key, 'test1, 'test2))
+
+ val writer = testDataPipe
+ writer.write(hbsOut)
+
+ val hbs = new HBaseSource(
+ "spyglass.hbase.test",
+ "cldmgr.prod.bigdata.bskyb.com:2181",
+ new Fields("key"),
+ List("data", "data"),
+ List(new Fields("test1", "test2")),
+ sourceMode = SourceMode.SCAN_ALL)
+ .read
+ .fromBytesWritable(new Fields("key", "test1", "test2"))
+
+ val fileWriter = hbs
+ fileWriter.write(Tsv("scan_all.txt"))
+
+
+
+
}