Spak之开发代码 _pom 配置

2021-12-06 03:13:32

1.spark on yarn

import org.apache.spark.SparkContext

import org.apache.spark.SparkContext._

/**

 * Created by zzy on 8/27/15.

 */

object SaprkOnYarn {

  def main(args: Array[String]) {

  if(args.length !=2){

    println("args lenght !=2")

    System.exit(0)

  }

  //    val conf = new SparkConf()

  //    conf.setMa

  val sc = new SparkContext     //

  val file = sc.textFile(args(0))     //

  file.cache    //

  val tmp = file.flatMap(_.split(" ")).map(line => (line,1)).reduceByKey(_ + _)

  tmp.saveAsTextFile(args(1))

}

}

.csharpcode, .csharpcode pre
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color: black;
font-family: consolas, "Courier New", courier, monospace;
background-color: #ffffff;
/*white-space: pre;*/
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.csharpcode pre { margin: 0em; }
.csharpcode .rem { color: #008000; }
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.csharpcode .str { color: #006080; }
.csharpcode .op { color: #0000c0; }
.csharpcode .preproc { color: #cc6633; }
.csharpcode .asp { background-color: #ffff00; }
.csharpcode .html { color: #800000; }
.csharpcode .attr { color: #ff0000; }
.csharpcode .alt
{
background-color: #f4f4f4;
width: 100%;
margin: 0em;
}
.csharpcode .lnum { color: #606060; }

2.spark on standalone

import org.apache.spark.SparkConf

import org.apache.spark.SparkContext

import org.apache.spark.SparkContext._

/**

 * Created by zzy on 8/27/15.

 */

object SsdTest {

  def main(args: Array[String]) {

    if(args.length !=2){

      println("args lenght !=2")

      System.exit(0)

    }

//    val conf = new SparkConf()

//    conf.setMa

    val conf  = new SparkConf()     //

    conf.setMaster("spark://192.168.122.213:7077")    //

    conf.setSparkHome("/usr/local/spark/spark-1.4.1-bin-hadoop2.6")    //

    conf.setAppName("StandaloneSparktest")     //

    conf.set("SPARK_EXECUTOR_MEMORY", "1g")     //

    val sc = new SparkContext(conf)     //

    val file = sc.textFile(args(0))     //

    file.cache    //

    val tmp = file.flatMap(_.split(" ")).map(line => (line,1)).reduceByKey(_ + _)

    tmp.saveAsTextFile(args(1))

  }

}

.csharpcode, .csharpcode pre
{
font-size: small;
color: black;
font-family: consolas, "Courier New", courier, monospace;
background-color: #ffffff;
/*white-space: pre;*/
}
.csharpcode pre { margin: 0em; }
.csharpcode .rem { color: #008000; }
.csharpcode .kwrd { color: #0000ff; }
.csharpcode .str { color: #006080; }
.csharpcode .op { color: #0000c0; }
.csharpcode .preproc { color: #cc6633; }
.csharpcode .asp { background-color: #ffff00; }
.csharpcode .html { color: #800000; }
.csharpcode .attr { color: #ff0000; }
.csharpcode .alt
{
background-color: #f4f4f4;
width: 100%;
margin: 0em;
}
.csharpcode .lnum { color: #606060; }

3.pom 文件配置

<repositories>

    <repository>

        <id>Akka repository</id>

        <url>http://repo.akka.io/releases</url>

    </repository>

    <repository>

        <id>cloudera</id>

        <url>https://repository.cloudera.com/artifactory/cloudera-repos/.</url>

    </repository>

    <repository>

        <id>jboss</id>

        <url>http://repository.jboss.org/nexus/content/groups/public-jboss</url>

    </repository>

    <repository>

        <id>Sonatype snapshots</id>

        <url>http://oss.sonatype.org/content/repositories/snapshots/</url>

    </repository>

</repositories>

<build>

    <sourceDirectory>src/</sourceDirectory>

    <testSourceDirectory>src/</testSourceDirectory>

    <plugins>

        <plugin>

            <groupId>org.scala-tools</groupId>

            <artifactId>maven-scala-plugin</artifactId>

            <executions>

                <execution>

                    <goals>

                        <goal>compile</goal>

                        <goal>testCompile</goal>

                    </goals>

                </execution>

            </executions>

            <configuration>

                <scalaVersion>2.10.3</scalaVersion>

            </configuration>

        </plugin>

        <plugin>

            <groupId>org.apache.maven.plugins</groupId>

            <artifactId>maven-shade-plugin</artifactId>

            <version>2.2</version>

            <executions>

                <execution>

                    <phase>package</phase>

                    <goals>

                        <goal>shade</goal>

                    </goals>

                    <configuration>

                        <filters>

                            <filter>

                                <artifact>*:*</artifact>

                                <excludes>

                                    <exclude>META-INF/*.SF</exclude>

                                    <exclude>META-INF/*.DSA</exclude>

                                    <exclude>META-INF/*.RSA</exclude>

                                </excludes>

                            </filter>

                        </filters>

                        <transformers>

                            <transformer

                                    implementation="org.apache.maven.plugins.shade.resource.AppendingTransformer">

                                <resource>reference.conf</resource>

                            </transformer>

                            <transformer

                                    implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">

                            </transformer>

                        </transformers>

                    </configuration>

                </execution>

            </executions>

        </plugin>

    </plugins>

</build>

<dependencies>

    <!--spark-->

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-core_2.10</artifactId>

        <version>1.2.0-cdh5.3.2</version>

    </dependency>

    <dependency>

        <groupId>org.apache.hadoop</groupId>

        <artifactId>hadoop-client</artifactId>

        <version>2.5.0-cdh5.3.0</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-tools_2.10</artifactId>

        <version>1.1.0-cdh5.2.0-SNAPSHOT</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-assembly_2.10</artifactId>

        <version>1.2.0-cdh5.3.3</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-repl_2.10</artifactId>

        <version>1.2.0-cdh5.3.3</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-catalyst_2.10</artifactId>

        <version>1.2.0-cdh5.3.2</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-network-common_2.10</artifactId>

        <version>1.2.0-cdh5.3.2</version>

    </dependency>

    <!--spark on yarn-->

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-yarn_2.10</artifactId>

        <version>1.2.0-cdh5.3.3</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-network-yarn_2.10</artifactId>

        <version>1.2.0-cdh5.3.2</version>

    </dependency>

    <!--spark-sql-->

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-sql_2.10</artifactId>

        <version>1.2.0-cdh5.3.2</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-hive_2.10</artifactId>

        <version>1.2.0-cdh5.3.2</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-hive-thriftserver_2.10</artifactId>

        <version>1.2.0-cdh5.3.3</version>

    </dependency>

    <!--spark-streaming-->

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-streaming_2.10</artifactId>

        <version>1.2.0-cdh5.3.2</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-streaming-flume_2.10</artifactId>

        <version>1.2.0-cdh5.3.2</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-streaming-flume-sink_2.10</artifactId>

        <version>1.2.0-cdh5.3.2</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-streaming-kafka_2.10</artifactId>

        <version>1.2.0-cdh5.3.2</version>

    </dependency>

    <dependency>

        <groupId>org.apache.spark</groupId>

        <artifactId>spark-streaming-kafka-assembly_2.10</artifactId>

        <version>1.3.0-cdh5.4.0</version>

    </dependency>

</dependencies>

.csharpcode, .csharpcode pre
{
font-size: small;
color: black;
font-family: consolas, "Courier New", courier, monospace;
background-color: #ffffff;
/*white-space: pre;*/
}
.csharpcode pre { margin: 0em; }
.csharpcode .rem { color: #008000; }
.csharpcode .kwrd { color: #0000ff; }
.csharpcode .str { color: #006080; }
.csharpcode .op { color: #0000c0; }
.csharpcode .preproc { color: #cc6633; }
.csharpcode .asp { background-color: #ffff00; }
.csharpcode .html { color: #800000; }
.csharpcode .attr { color: #ff0000; }
.csharpcode .alt
{
background-color: #f4f4f4;
width: 100%;
margin: 0em;
}
.csharpcode .lnum { color: #606060; }

仅此献给努力的你我！



.csharpcode, .csharpcode pre

{

	font-size: small;

	color: black;

	font-family: consolas, "Courier New", courier, monospace;

	background-color: #ffffff;

	/*white-space: pre;*/

}

.csharpcode pre { margin: 0em; }

.csharpcode .rem { color: #008000; }

.csharpcode .kwrd { color: #0000ff; }

.csharpcode .str { color: #006080; }

.csharpcode .op { color: #0000c0; }

.csharpcode .preproc { color: #cc6633; }

.csharpcode .asp { background-color: #ffff00; }

.csharpcode .html { color: #800000; }

.csharpcode .attr { color: #ff0000; }

.csharpcode .alt

{

	background-color: #f4f4f4;

	width: 100%;

	margin: 0em;

}

.csharpcode .lnum { color: #606060; }


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