[SPARK-16685] Remove audit-release scripts.

## What changes were proposed in this pull request?
This patch removes dev/audit-release. It was initially created to do basic release auditing. They have been unused by for the last one year+.

## How was this patch tested?
N/A

Author: Reynold Xin <rxin@databricks.com>

Closes #14342 from rxin/SPARK-16685.

3 files changed, 0 insertions, 99 deletions

diff --git a/dev/audit-release/sbt_app_core/build.sbt b/dev/audit-release/sbt_app_core/build.sbt
deleted file mode 100644
index 291b1d6440..0000000000
--- a/dev/audit-release/sbt_app_core/build.sbt
+++ /dev/null
@@ -1,28 +0,0 @@
-//
-// Licensed to the Apache Software Foundation (ASF) under one or more
-// contributor license agreements.  See the NOTICE file distributed with
-// this work for additional information regarding copyright ownership.
-// The ASF licenses this file to You under the Apache License, Version 2.0
-// (the "License"); you may not use this file except in compliance with
-// the License.  You may obtain a copy of the License at
-//
-//    http://www.apache.org/licenses/LICENSE-2.0
-//
-// Unless required by applicable law or agreed to in writing, software
-// distributed under the License is distributed on an "AS IS" BASIS,
-// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
-// See the License for the specific language governing permissions and
-// limitations under the License.
-//
-
-name := "Simple Project"
-
-version := "1.0"
-
-scalaVersion := System.getenv.get("SCALA_VERSION")
-
-libraryDependencies += "org.apache.spark" %% "spark-core" % System.getenv.get("SPARK_VERSION")
-
-resolvers ++= Seq(
-  "Spark Release Repository" at System.getenv.get("SPARK_RELEASE_REPOSITORY"),
-  "Spray Repository" at "http://repo.spray.cc/")
diff --git a/dev/audit-release/sbt_app_core/input.txt b/dev/audit-release/sbt_app_core/input.txt
deleted file mode 100644
index 837b6f85ae..0000000000
--- a/dev/audit-release/sbt_app_core/input.txt
+++ /dev/null
@@ -1,8 +0,0 @@
-a
-b
-c
-d
-a
-b
-c
-d
diff --git a/dev/audit-release/sbt_app_core/src/main/scala/SparkApp.scala b/dev/audit-release/sbt_app_core/src/main/scala/SparkApp.scala
deleted file mode 100644
index 61d91c70e9..0000000000
--- a/dev/audit-release/sbt_app_core/src/main/scala/SparkApp.scala
+++ /dev/null
@@ -1,63 +0,0 @@
-/*
- * Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements.  See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License.  You may obtain a copy of the License at
- *
- *    http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-// scalastyle:off println
-package main.scala
-
-import scala.util.Try
-
-import org.apache.spark.SparkConf
-import org.apache.spark.SparkContext
-import org.apache.spark.SparkContext._
-
-object SimpleApp {
-  def main(args: Array[String]) {
-    val conf = sys.env.get("SPARK_AUDIT_MASTER") match {
-      case Some(master) => new SparkConf().setAppName("Simple Spark App").setMaster(master)
-      case None => new SparkConf().setAppName("Simple Spark App")
-    }
-    val logFile = "input.txt"
-    val sc = new SparkContext(conf)
-    val logData = sc.textFile(logFile, 2).cache()
-    val numAs = logData.filter(line => line.contains("a")).count()
-    val numBs = logData.filter(line => line.contains("b")).count()
-    if (numAs != 2 || numBs != 2) {
-      println("Failed to parse log files with Spark")
-      System.exit(-1)
-    }
-
-    // Regression test for SPARK-1167: Remove metrics-ganglia from default build due to LGPL issue
-    val foundConsole = Try(Class.forName("org.apache.spark.metrics.sink.ConsoleSink")).isSuccess
-    val foundGanglia = Try(Class.forName("org.apache.spark.metrics.sink.GangliaSink")).isSuccess
-    if (!foundConsole) {
-      println("Console sink not loaded via spark-core")
-      System.exit(-1)
-    }
-    if (foundGanglia) {
-      println("Ganglia sink was loaded via spark-core")
-      System.exit(-1)
-    }
-
-    // Remove kinesis from default build due to ASL license issue
-    val foundKinesis = Try(Class.forName("org.apache.spark.streaming.kinesis.KinesisUtils")).isSuccess
-    if (foundKinesis) {
-      println("Kinesis was loaded via spark-core")
-      System.exit(-1)
-    }
-  }
-}
-// scalastyle:on println