$ java -version
java version "1.8.0_102"
Java(TM) SE Runtime Environment (build 1.8.0_102-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.102-b14, mixed mode)
$ scala -version
Scala code runner version 2.11.8 -- Copyright 2002-2016, LAMP/EPFL
=============== Scala Code
import org.apache.flink.api.common.typeinfo.TypeInformation
import org.apache.flink.api.java.io.jdbc.JDBCInputFormat
import org.apache.flink.api.scala._
import org.apache.flink.api.table.typeutils.RowTypeInfo
object WordCount {
def main(args: Array[String]) {
val PATH = getClass.getResource("").getPath
// set up the execution environment
val env = ExecutionEnvironment.getExecutionEnvironment
// Read data from JDBC (Kylin in our case)
val stringColum: TypeInformation[Int] = createTypeInformation[Int]
val DB_ROWTYPE = new RowTypeInfo(Seq(stringColum))
val inputFormat = JDBCInputFormat.buildJDBCInputFormat()
.setDrivername("org.postgresql.jdbc.Driver")
.setDBUrl("jdbc:postgresql://localhost:5432/mydb")
.setUsername("MI")
.setPassword("MI")
.setQuery("select * FROM identity")
.setRowTypeInfo(DB_ROWTYPE)
.finish()
val dataset =env.createInput(inputFormat)
dataset.print()
println(PATH)
}
}
====================================================================================POM.XML
<?xml version="1.0" encoding="UTF-8"?>
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<artifactId>flink-parent</artifactId>
<groupId>org.apache.flink</groupId>
<version>1.2-SNAPSHOT</version>
</parent>
<groupId>org.apache.flink.quickstart</groupId>
<artifactId>flink-scala-project</artifactId>
<version>0.1</version>
<packaging>jar</packaging>
<name>Flink Quickstart Job</name>
<url>http://www.myorganization.org</url>
<repositories>
<repository>
<id>apache.snapshots</id>
<name>Apache Development Snapshot Repository</name>
<url>https://repository.apache.org/content/repositories/snapshots/</url>
<releases>
<enabled>false</enabled>
</releases>
<snapshots>
</snapshots>
</repository>
</repositories>
<properties>
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
<flink.version>1.1.2</flink.version>
</properties>
<!--
Execute "mvn clean package -Pbuild-jar"
to build a jar file out of this project!
How to use the Flink Quickstart pom:
a) Adding new dependencies:
You can add dependencies to the list below.
Please check if the maven-shade-plugin below is filtering out your dependency
and remove the exclude from there.
b) Build a jar for running on the cluster:
There are two options for creating a jar from this project
b.1) "mvn clean package" -> this will create a fat jar which contains all
dependencies necessary for running the jar created by this pom in a cluster.
The "maven-shade-plugin" excludes everything that is provided on a running Flink cluster.
b.2) "mvn clean package -Pbuild-jar" -> This will also create a fat-jar, but with much
nicer dependency exclusion handling. This approach is preferred and leads to
much cleaner jar files.
-->
<dependencies>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-jdbc</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-table_2.11</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-scala_2.11</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-streaming-scala_2.11</artifactId>
<version>${flink.version}</version>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-clients_2.11</artifactId>
<version>${flink.version}</version>
</dependency>
</dependencies>
<profiles>
<profile>
<!-- Profile for packaging correct JAR files -->
<id>build-jar</id>
<activation>
</activation>
<dependencies>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-scala_2.11</artifactId>
<version>${flink.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-streaming-scala_2.11</artifactId>
<version>${flink.version}</version>
<scope>provided</scope>
</dependency>
<dependency>
<groupId>org.apache.flink</groupId>
<artifactId>flink-clients_2.11</artifactId>
<version>${flink.version}</version>
<scope>provided</scope>
</dependency>
</dependencies>
<build>
<plugins>
<!-- disable the exclusion rules -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.4.1</version>
<executions>
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<artifactSet>
<excludes combine.self="override"></excludes>
</artifactSet>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</profile>
</profiles>
<!-- We use the maven-assembly plugin to create a fat jar that contains all dependencies
except flink and its transitive dependencies. The resulting fat-jar can be executed
on a cluster. Change the value of Program-Class if your program entry point changes. -->
<build>
<plugins>
<!-- We use the maven-shade plugin to create a fat jar that contains all dependencies
except flink and it's transitive dependencies. The resulting fat-jar can be executed
on a cluster. Change the value of Program-Class if your program entry point changes. -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-shade-plugin</artifactId>
<version>2.4.1</version>
<executions>
<!-- Run shade goal on package phase -->
<execution>
<phase>package</phase>
<goals>
<goal>shade</goal>
</goals>
<configuration>
<artifactSet>
<excludes>
<!-- This list contains all dependencies of flink-dist
Everything else will be packaged into the fat-jar
-->
<exclude>org.apache.flink:flink-annotations</exclude>
<exclude>org.apache.flink:flink-shaded-hadoop1_2.11</exclude>
<exclude>org.apache.flink:flink-shaded-hadoop2</exclude>
<exclude>org.apache.flink:flink-shaded-curator-recipes</exclude>
<exclude>org.apache.flink:flink-core</exclude>
<exclude>org.apache.flink:flink-java</exclude>
<exclude>org.apache.flink:flink-scala_2.11</exclude>
<exclude>org.apache.flink:flink-runtime_2.11</exclude>
<exclude>org.apache.flink:flink-optimizer_2.11</exclude>
<exclude>org.apache.flink:flink-clients_2.11</exclude>
<exclude>org.apache.flink:flink-avro_2.11</exclude>
<exclude>org.apache.flink:flink-examples-batch_2.11</exclude>
<exclude>org.apache.flink:flink-examples-streaming_2.11</exclude>
<exclude>org.apache.flink:flink-streaming-java_2.11</exclude>
<!-- Also exclude very big transitive dependencies of Flink
WARNING: You have to remove these excludes if your code relies on other
versions of these dependencies.
-->
<exclude>org.scala-lang:scala-library</exclude>
<exclude>org.scala-lang:scala-compiler</exclude>
<exclude>org.scala-lang:scala-reflect</exclude>
<exclude>com.typesafe.akka:akka-actor_*</exclude>
<exclude>com.typesafe.akka:akka-remote_*</exclude>
<exclude>com.typesafe.akka:akka-slf4j_*</exclude>
<exclude>io.netty:netty-all</exclude>
<exclude>io.netty:netty</exclude>
<exclude>commons-fileupload:commons-fileupload</exclude>
<exclude>org.apache.avro:avro</exclude>
<exclude>commons-collections:commons-collections</exclude>
<exclude>com.thoughtworks.paranamer:paranamer</exclude>
<exclude>org.xerial.snappy:snappy-java</exclude>
<exclude>org.apache.commons:commons-compress</exclude>
<exclude>org.tukaani:xz</exclude>
<exclude>com.esotericsoftware.kryo:kryo</exclude>
<exclude>com.esotericsoftware.minlog:minlog</exclude>
<exclude>org.objenesis:objenesis</exclude>
<exclude>com.twitter:chill_*</exclude>
<exclude>com.twitter:chill-java</exclude>
<exclude>commons-lang:commons-lang</exclude>
<exclude>junit:junit</exclude>
<exclude>org.apache.commons:commons-lang3</exclude>
<exclude>org.slf4j:slf4j-api</exclude>
<exclude>org.slf4j:slf4j-log4j12</exclude>
<exclude>log4j:log4j</exclude>
<exclude>org.apache.commons:commons-math</exclude>
<exclude>org.apache.sling:org.apache.sling.commons.json</exclude>
<exclude>commons-logging:commons-logging</exclude>
<exclude>commons-codec:commons-codec</exclude>
<exclude>com.fasterxml.jackson.core:jackson-core</exclude>
<exclude>com.fasterxml.jackson.core:jackson-databind</exclude>
<exclude>com.fasterxml.jackson.core:jackson-annotations</exclude>
<exclude>stax:stax-api</exclude>
<exclude>com.typesafe:config</exclude>
<exclude>org.uncommons.maths:uncommons-maths</exclude>
<exclude>com.github.scopt:scopt_*</exclude>
<exclude>commons-io:commons-io</exclude>
<exclude>commons-cli:commons-cli</exclude>
</excludes>
</artifactSet>
<filters>
<filter>
<artifact>org.apache.flink:*</artifact>
<excludes>
<!-- exclude shaded google but include shaded curator -->
<exclude>org/apache/flink/shaded/com/**</exclude>
<exclude>web-docs/**</exclude>
</excludes>
</filter>
<filter>
<!-- Do not copy the signatures in the META-INF folder.
Otherwise, this might cause SecurityExceptions when using the JAR. -->
<artifact>*:*</artifact>
<excludes>
<exclude>META-INF/*.SF</exclude>
<exclude>META-INF/*.DSA</exclude>
<exclude>META-INF/*.RSA</exclude>
</excludes>
</filter>
</filters>
<!-- If you want to use ./bin/flink run <quickstart jar> uncomment the following lines.
This will add a Main-Class entry to the manifest file -->
<!--
<transformers>
<transformer implementation="org.apache.maven.plugins.shade.resource.ManifestResourceTransformer">
<mainClass>org.apache.flink.quickstart.StreamingJob</mainClass>
</transformer>
</transformers>
-->
<createDependencyReducedPom>false</createDependencyReducedPom>
</configuration>
</execution>
</executions>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-compiler-plugin</artifactId>
<version>3.1</version>
<configuration>
<source>1.7</source>
<target>1.7</target>
</configuration>
</plugin>
<plugin>
<groupId>net.alchim31.maven</groupId>
<artifactId>scala-maven-plugin</artifactId>
<version>3.1.4</version>
<executions>
<execution>
<goals>
<goal>compile</goal>
<goal>testCompile</goal>
</goals>
</execution>
</executions>
</plugin>
<!-- Eclipse Integration -->
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-eclipse-plugin</artifactId>
<version>2.8</version>
<configuration>
<downloadSources>true</downloadSources>
<projectnatures>
<projectnature>org.scala-ide.sdt.core.scalanature</projectnature>
<projectnature>org.eclipse.jdt.core.javanature</projectnature>
</projectnatures>
<buildcommands>
<buildcommand>org.scala-ide.sdt.core.scalabuilder</buildcommand>
</buildcommands>
<classpathContainers>
<classpathContainer>org.scala-ide.sdt.launching.SCALA_CONTAINER</classpathContainer>
<classpathContainer>org.eclipse.jdt.launching.JRE_CONTAINER</classpathContainer>
</classpathContainers>
<excludes>
<exclude>org.scala-lang:scala-library</exclude>
<exclude>org.scala-lang:scala-compiler</exclude>
</excludes>
<sourceIncludes>
<sourceInclude>**/*.scala</sourceInclude>
<sourceInclude>**/*.java</sourceInclude>
</sourceIncludes>
</configuration>
</plugin>
<!-- Adding scala source directories to build path -->
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>build-helper-maven-plugin</artifactId>
<version>1.7</version>
<executions>
<!-- Add src/main/scala to eclipse build path -->
<execution>
<id>add-source</id>
<phase>generate-sources</phase>
<goals>
<goal>add-source</goal>
</goals>
<configuration>
<sources>
<source>src/main/scala</source>
</sources>
</configuration>
</execution>
<!-- Add src/test/scala to eclipse build path -->
<execution>
<id>add-test-source</id>
<phase>generate-test-sources</phase>
<goals>
<goal>add-test-source</goal>
</goals>
<configuration>
<sources>
<source>src/test/scala</source>
</sources>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>
================================================================================ ERROR MESSAGE
/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/bin/java -Didea.launcher.port=7532 "-Didea.launcher.bin.path=/Applications/IntelliJ IDEA.app/Contents/bin" -Dfile.encoding=UTF-8 -classpath "/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/charsets.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/deploy.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/ext/cldrdata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/ext/dnsns.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/ext/jaccess.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/ext/jfxrt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/ext/localedata.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/ext/nashorn.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/ext/sunec.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/ext/sunjce_provider.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/ext/sunpkcs11.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/ext/zipfs.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/javaws.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/jce.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/jfr.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/jfxswt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/jsse.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/management-agent.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/plugin.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/resources.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/jre/lib/rt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/lib/ant-javafx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/lib/dt.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/lib/javafx-mx.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/lib/jconsole.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/lib/packager.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/lib/sa-jdi.jar:/Library/Java/JavaVirtualMachines/jdk1.8.0_102.jdk/Contents/Home/lib/tools.jar:/Users/janaidu/MIPROJ/miaid/target/classes:/Users/janaidu/.m2/repository/org/apache/flink/flink-jdbc/1.1.2/flink-jdbc-1.1.2.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-table_2.11/1.1.2/flink-table_2.11-1.1.2.jar:/Users/janaidu/.m2/repository/org/codehaus/janino/janino/2.7.5/janino-2.7.5.jar:/Users/janaidu/.m2/repository/org/codehaus/janino/commons-compiler/2.7.5/commons-compiler-2.7.5.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-scala_2.11/1.1.2/flink-scala_2.11-1.1.2.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-core/1.1.2/flink-core-1.1.2.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-annotations/1.1.2/flink-annotations-1.1.2.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-metrics-core/1.1.2/flink-metrics-core-1.1.2.jar:/Users/janaidu/.m2/repository/com/esotericsoftware/kryo/kryo/2.24.0/kryo-2.24.0.jar:/Users/janaidu/.m2/repository/com/esotericsoftware/minlog/minlog/1.2/minlog-1.2.jar:/Users/janaidu/.m2/repository/org/apache/avro/avro/1.7.6/avro-1.7.6.jar:/Users/janaidu/.m2/repository/org/codehaus/jackson/jackson-core-asl/1.9.13/jackson-core-asl-1.9.13.jar:/Users/janaidu/.m2/repository/org/codehaus/jackson/jackson-mapper-asl/1.9.13/jackson-mapper-asl-1.9.13.jar:/Users/janaidu/.m2/repository/com/thoughtworks/paranamer/paranamer/2.3/paranamer-2.3.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-shaded-hadoop2/1.1.2/flink-shaded-hadoop2-1.1.2.jar:/Users/janaidu/.m2/repository/xmlenc/xmlenc/0.52/xmlenc-0.52.jar:/Users/janaidu/.m2/repository/commons-codec/commons-codec/1.4/commons-codec-1.4.jar:/Users/janaidu/.m2/repository/commons-io/commons-io/2.4/commons-io-2.4.jar:/Users/janaidu/.m2/repository/commons-net/commons-net/3.1/commons-net-3.1.jar:/Users/janaidu/.m2/repository/commons-collections/commons-collections/3.2.2/commons-collections-3.2.2.jar:/Users/janaidu/.m2/repository/javax/servlet/servlet-api/2.5/servlet-api-2.5.jar:/Users/janaidu/.m2/repository/org/mortbay/jetty/jetty-util/6.1.26/jetty-util-6.1.26.jar:/Users/janaidu/.m2/repository/com/sun/jersey/jersey-core/1.9/jersey-core-1.9.jar:/Users/janaidu/.m2/repository/commons-el/commons-el/1.0/commons-el-1.0.jar:/Users/janaidu/.m2/repository/commons-logging/commons-logging/1.1.3/commons-logging-1.1.3.jar:/Users/janaidu/.m2/repository/com/jamesmurty/utils/java-xmlbuilder/0.4/java-xmlbuilder-0.4.jar:/Users/janaidu/.m2/repository/commons-lang/commons-lang/2.6/commons-lang-2.6.jar:/Users/janaidu/.m2/repository/commons-configuration/commons-configuration/1.7/commons-configuration-1.7.jar:/Users/janaidu/.m2/repository/commons-digester/commons-digester/1.8.1/commons-digester-1.8.1.jar:/Users/janaidu/.m2/repository/org/xerial/snappy/snappy-java/1.0.5/snappy-java-1.0.5.jar:/Users/janaidu/.m2/repository/com/jcraft/jsch/0.1.42/jsch-0.1.42.jar:/Users/janaidu/.m2/repository/org/apache/commons/commons-compress/1.4.1/commons-compress-1.4.1.jar:/Users/janaidu/.m2/repository/org/tukaani/xz/1.0/xz-1.0.jar:/Users/janaidu/.m2/repository/commons-beanutils/commons-beanutils-bean-collections/1.8.3/commons-beanutils-bean-collections-1.8.3.jar:/Users/janaidu/.m2/repository/commons-daemon/commons-daemon/1.0.13/commons-daemon-1.0.13.jar:/Users/janaidu/.m2/repository/javax/xml/bind/jaxb-api/2.2.2/jaxb-api-2.2.2.jar:/Users/janaidu/.m2/repository/javax/xml/stream/stax-api/1.0-2/stax-api-1.0-2.jar:/Users/janaidu/.m2/repository/javax/activation/activation/1.1/activation-1.1.jar:/Users/janaidu/.m2/repository/com/google/inject/guice/3.0/guice-3.0.jar:/Users/janaidu/.m2/repository/javax/inject/javax.inject/1/javax.inject-1.jar:/Users/janaidu/.m2/repository/aopalliance/aopalliance/1.0/aopalliance-1.0.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-java/1.1.2/flink-java-1.1.2.jar:/Users/janaidu/.m2/repository/org/apache/commons/commons-math3/3.5/commons-math3-3.5.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-optimizer_2.11/1.1.2/flink-optimizer_2.11-1.1.2.jar:/Users/janaidu/.m2/repository/org/scala-lang/scala-reflect/2.11.7/scala-reflect-2.11.7.jar:/Users/janaidu/.m2/repository/org/scala-lang/scala-library/2.11.7/scala-library-2.11.7.jar:/Users/janaidu/.m2/repository/org/scala-lang/scala-compiler/2.11.7/scala-compiler-2.11.7.jar:/Users/janaidu/.m2/repository/org/scala-lang/modules/scala-xml_2.11/1.0.4/scala-xml_2.11-1.0.4.jar:/Users/janaidu/.m2/repository/org/scala-lang/modules/scala-parser-combinators_2.11/1.0.4/scala-parser-combinators_2.11-1.0.4.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-streaming-scala_2.11/1.1.2/flink-streaming-scala_2.11-1.1.2.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-streaming-java_2.11/1.1.2/flink-streaming-java_2.11-1.1.2.jar:/Users/janaidu/.m2/repository/org/apache/sling/org.apache.sling.commons.json/2.0.6/org.apache.sling.commons.json-2.0.6.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-clients_2.11/1.1.2/flink-clients_2.11-1.1.2.jar:/Users/janaidu/.m2/repository/org/apache/flink/flink-runtime_2.11/1.1.2/flink-runtime_2.11-1.1.2.jar:/Users/janaidu/.m2/repository/io/netty/netty-all/4.0.27.Final/netty-all-4.0.27.Final.jar:/Users/janaidu/.m2/repository/org/javassist/javassist/3.18.2-GA/javassist-3.18.2-GA.jar:/Users/janaidu/.m2/repository/com/typesafe/akka/akka-actor_2.11/2.3.7/akka-actor_2.11-2.3.7.jar:/Users/janaidu/.m2/repository/com/typesafe/config/1.2.1/config-1.2.1.jar:/Users/janaidu/.m2/repository/com/typesafe/akka/akka-remote_2.11/2.3.7/akka-remote_2.11-2.3.7.jar:/Users/janaidu/.m2/repository/io/netty/netty/3.8.0.Final/netty-3.8.0.Final.jar:/Users/janaidu/.m2/repository/com/google/protobuf/protobuf-java/2.5.0/protobuf-java-2.5.0.jar:/Users/janaidu/.m2/repository/org/uncommons/maths/uncommons-maths/1.2.2a/uncommons-maths-1.2.2a.jar:/Users/janaidu/.m2/repository/com/typesafe/akka/akka-slf4j_2.11/2.3.7/akka-slf4j_2.11-2.3.7.jar:/Users/janaidu/.m2/repository/org/clapper/grizzled-slf4j_2.11/1.0.2/grizzled-slf4j_2.11-1.0.2.jar:/Users/janaidu/.m2/repository/com/github/scopt/scopt_2.11/3.2.0/scopt_2.11-3.2.0.jar:/Users/janaidu/.m2/repository/io/dropwizard/metrics/metrics-core/3.1.0/metrics-core-3.1.0.jar:/Users/janaidu/.m2/repository/io/dropwizard/metrics/metrics-jvm/3.1.0/metrics-jvm-3.1.0.jar:/Users/janaidu/.m2/repository/io/dropwizard/metrics/metrics-json/3.1.0/metrics-json-3.1.0.jar:/Users/janaidu/.m2/repository/com/fasterxml/jackson/core/jackson-databind/2.7.4/jackson-databind-2.7.4.jar:/Users/janaidu/.m2/repository/com/fasterxml/jackson/core/jackson-annotations/2.7.4/jackson-annotations-2.7.4.jar:/Users/janaidu/.m2/repository/com/fasterxml/jackson/core/jackson-core/2.7.4/jackson-core-2.7.4.jar:/Users/janaidu/.m2/repository/org/apache/zookeeper/zookeeper/3.4.6/zookeeper-3.4.6.jar:/Users/janaidu/.m2/repository/jline/jline/0.9.94/jline-0.9.94.jar:/Users/janaidu/.m2/repository/com/twitter/chill_2.11/0.7.4/chill_2.11-0.7.4.jar:/Users/janaidu/.m2/repository/com/twitter/chill-java/0.7.4/chill-java-0.7.4.jar:/Users/janaidu/.m2/repository/commons-cli/commons-cli/1.3.1/commons-cli-1.3.1.jar:/Users/janaidu/.m2/repository/org/apache/flink/force-shading/1.2-SNAPSHOT/force-shading-1.2-20161012.043246-121.jar:/Users/janaidu/.m2/repository/com/google/code/findbugs/jsr305/1.3.9/jsr305-1.3.9.jar:/Users/janaidu/.m2/repository/org/apache/commons/commons-lang3/3.3.2/commons-lang3-3.3.2.jar:/Users/janaidu/.m2/repository/org/slf4j/slf4j-api/1.7.7/slf4j-api-1.7.7.jar:/Users/janaidu/.m2/repository/org/slf4j/slf4j-log4j12/1.7.7/slf4j-log4j12-1.7.7.jar:/Users/janaidu/.m2/repository/log4j/log4j/1.2.17/log4j-1.2.17.jar:/Users/janaidu/.m2/repository/org/objenesis/objenesis/2.1/objenesis-2.1.jar:/Applications/IntelliJ IDEA.app/Contents/lib/idea_rt.jar" com.intellij.rt.execution.application.AppMain WordCount
log4j:WARN No appenders could be found for logger (org.apache.flink.api.java.io.jdbc.JDBCInputFormat).
log4j:WARN Please initialize the log4j system properly.
log4j:WARN See http://logging.apache.org/log4j/1.2/faq.html#noconfig for more info.
Connected to JobManager at Actor[akka://flink/user/jobmanager_1#1408268854]
10/12/2016 20:41:59 Job execution switched to status RUNNING.
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(1/4) switched to SCHEDULED
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(1/4) switched to DEPLOYING
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(2/4) switched to SCHEDULED
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(2/4) switched to DEPLOYING
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(3/4) switched to SCHEDULED
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(3/4) switched to DEPLOYING
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(4/4) switched to SCHEDULED
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(4/4) switched to DEPLOYING
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(1/4) switched to RUNNING
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(4/4) switched to RUNNING
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(3/4) switched to RUNNING
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(2/4) switched to RUNNING
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(1/4) switched to FAILED
java.lang.IllegalArgumentException: JDBC-Class not found. - org.postgresql.jdbc.Driver
at org.apache.flink.api.java.io.jdbc.JDBCInputFormat.openInputFormat(JDBCInputFormat.java:146)
at org.apache.flink.runtime.operators.DataSourceTask.invoke(DataSourceTask.java:110)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:584)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.postgresql.jdbc.Driver
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.apache.flink.api.java.io.jdbc.JDBCInputFormat.openInputFormat(JDBCInputFormat.java:136)
... 3 more
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(2/4) switched to FAILED
java.lang.IllegalArgumentException: JDBC-Class not found. - org.postgresql.jdbc.Driver
at org.apache.flink.api.java.io.jdbc.JDBCInputFormat.openInputFormat(JDBCInputFormat.java:146)
at org.apache.flink.runtime.operators.DataSourceTask.invoke(DataSourceTask.java:110)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:584)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.postgresql.jdbc.Driver
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.apache.flink.api.java.io.jdbc.JDBCInputFormat.openInputFormat(JDBCInputFormat.java:136)
... 3 more
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(4/4) switched to FAILED
java.lang.IllegalArgumentException: JDBC-Class not found. - org.postgresql.jdbc.Driver
at org.apache.flink.api.java.io.jdbc.JDBCInputFormat.openInputFormat(JDBCInputFormat.java:146)
at org.apache.flink.runtime.operators.DataSourceTask.invoke(DataSourceTask.java:110)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:584)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.postgresql.jdbc.Driver
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.apache.flink.api.java.io.jdbc.JDBCInputFormat.openInputFormat(JDBCInputFormat.java:136)
... 3 more
10/12/2016 20:41:59 Job execution switched to status FAILING.
java.lang.IllegalArgumentException: JDBC-Class not found. - org.postgresql.jdbc.Driver
at org.apache.flink.api.java.io.jdbc.JDBCInputFormat.openInputFormat(JDBCInputFormat.java:146)
at org.apache.flink.runtime.operators.DataSourceTask.invoke(DataSourceTask.java:110)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:584)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.postgresql.jdbc.Driver
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.apache.flink.api.java.io.jdbc.JDBCInputFormat.openInputFormat(JDBCInputFormat.java:136)
... 3 more
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(3/4) switched to CANCELING
10/12/2016 20:41:59 DataSource (at org.apache.flink.api.scala.ExecutionEnvironment.createInput(ExecutionEnvironment.scala:395) (org.apache.flink.api.java.io.jdbc.JDBCInputFormat))(3/4) switched to CANCELED
10/12/2016 20:41:59 DataSink (collect())(1/4) switched to CANCELED
10/12/2016 20:41:59 DataSink (collect())(2/4) switched to CANCELED
10/12/2016 20:41:59 DataSink (collect())(3/4) switched to CANCELED
10/12/2016 20:41:59 DataSink (collect())(4/4) switched to CANCELED
10/12/2016 20:41:59 Job execution switched to status FAILED.
Exception in thread "main" org.apache.flink.runtime.client.JobExecutionException: Job execution failed.
at org.apache.flink.runtime.jobmanager.JobManager$$anonfun$handleMessage$1$$anonfun$applyOrElse$7.apply$mcV$sp(JobManager.scala:822)
at org.apache.flink.runtime.jobmanager.JobManager$$anonfun$handleMessage$1$$anonfun$applyOrElse$7.apply(JobManager.scala:768)
at org.apache.flink.runtime.jobmanager.JobManager$$anonfun$handleMessage$1$$anonfun$applyOrElse$7.apply(JobManager.scala:768)
at scala.concurrent.impl.Future$PromiseCompletingRunnable.liftedTree1$1(Future.scala:24)
at scala.concurrent.impl.Future$PromiseCompletingRunnable.run(Future.scala:24)
at akka.dispatch.TaskInvocation.run(AbstractDispatcher.scala:41)
at akka.dispatch.ForkJoinExecutorConfigurator$AkkaForkJoinTask.exec(AbstractDispatcher.scala:401)
at scala.concurrent.forkjoin.ForkJoinTask.doExec(ForkJoinTask.java:260)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.pollAndExecAll(ForkJoinPool.java:1253)
at scala.concurrent.forkjoin.ForkJoinPool$WorkQueue.runTask(ForkJoinPool.java:1346)
at scala.concurrent.forkjoin.ForkJoinPool.runWorker(ForkJoinPool.java:1979)
at scala.concurrent.forkjoin.ForkJoinWorkerThread.run(ForkJoinWorkerThread.java:107)
Caused by: java.lang.IllegalArgumentException: JDBC-Class not found. - org.postgresql.jdbc.Driver
at org.apache.flink.api.java.io.jdbc.JDBCInputFormat.openInputFormat(JDBCInputFormat.java:146)
at org.apache.flink.runtime.operators.DataSourceTask.invoke(DataSourceTask.java:110)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:584)
at java.lang.Thread.run(Thread.java:745)
Caused by: java.lang.ClassNotFoundException: org.postgresql.jdbc.Driver
at java.net.URLClassLoader.findClass(URLClassLoader.java:381)
at java.lang.ClassLoader.loadClass(ClassLoader.java:424)
at sun.misc.Launcher$AppClassLoader.loadClass(Launcher.java:331)
at java.lang.ClassLoader.loadClass(ClassLoader.java:357)
at java.lang.Class.forName0(Native Method)
at java.lang.Class.forName(Class.java:264)
at org.apache.flink.api.java.io.jdbc.JDBCInputFormat.openInputFormat(JDBCInputFormat.java:136)
... 3 more
Process finished with exit code 1
============
Thanks
Sunny.
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