线程“main”java.lang.nosuchmethoderror中出现异常:org.apache.hadoop.util.shell.getgroups\u command()[ljava/lang/string**
位于org.apache.hadoop.security.unixusergroupinformation.getunixgroups(unixusergroupinformation)。java:345)在org.apache.hadoop.security.unixusergroupinformation.login(unixusergroupinformation)上。java:264)在org.apache.hadoop.security.unixusergroupinformation.login(unixusergroupinformation)上。java:300)
代码:
public static void main(String[] args) throws Exception {
System.out.println("start");
OutputStream outputStream = null;
try {
String c11 = "c11";
String c12 = "c12";
String c13 = "c13";
String c21 = "c21";
String c22 = "c22";
String c23 = "c22";
Configuration configuration = new Configuration();
configuration.set("fs.hdfs.impl", org.apache.hadoop.hdfs.DistributedFileSystem.class.getName());
configuration.set("fs.file.impl", org.apache.hadoop.fs.LocalFileSystem.class.getName());
FileSystem hdfs = FileSystem.get(new URI("hdfs://sandbox.hortonworks.com:8020"), configuration);
outputStream = hdfs.create(
new Path("hdfs://sandbox.hortonworks.com:8020/user/hue/oozie/workspaces/my2/windowsCompleted.txt"),
new Progressable() {
@Override
public void progress() {
}
});
System.out.println("HELLO");
byte[] byt = null;
String input1 = c11 + "|" + c12 + "|" + c13 + "\n";
String input2 = c21 + "|" + c22 + "|" + c23;
byt = input1.toString().getBytes();
outputStream.write(byt);
byt = input2.toString().getBytes();
outputStream.write(byt);
outputStream.flush();
} catch (Exception e) {
e.printStackTrace();
} finally {
if (null != outputStream)
outputStream.close();
}
System.out.println("END");
}
pom.xml文件
<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>
<groupId>BBN</groupId>
<artifactId>BBN</artifactId>
<version>0.0.1-SNAPSHOT</version>
<name>BBN</name>
<properties>
<maven.compiler.source>1.8</maven.compiler.source>
<maven.compiler.target>1.8</maven.compiler.target>
</properties>
<dependencies>
<!-- https://mvnrepository.com/artifact/com.googlecode.json-simple/json-simple -->
<dependency>
<groupId>com.googlecode.json-simple</groupId>
<artifactId>json-simple</artifactId>
<version>1.1</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-api</artifactId>
<version>1.7.5</version>
</dependency>
<dependency>
<groupId>org.postgresql</groupId>
<artifactId>postgresql</artifactId>
<version>9.2-1003-jdbc4</version>
</dependency>
<dependency>
<groupId>org.apache.hive</groupId>
<artifactId>hive-jdbc</artifactId>
<version>0.14.0</version>
</dependency>
<dependency>
<groupId>org.apache.hbase</groupId>
<artifactId>hbase-client</artifactId>
<version>1.1.2</version>
</dependency>
<dependency>
<groupId>org.slf4j</groupId>
<artifactId>slf4j-log4j12</artifactId>
<version>1.7.5</version>
</dependency>
<dependency>
<groupId>org.apache.parquet</groupId>
<artifactId>parquet-hadoop</artifactId>
<version>1.7.0</version>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-core</artifactId>
<version>0.20.2</version>
</dependency>
<dependency>
<groupId>org.apache.parquet</groupId>
<artifactId>parquet-avro</artifactId>
<version>1.7.0</version>
</dependency>
<dependency>
<groupId>org.apache.parquet</groupId>
<artifactId>parquet-column</artifactId>
<version>1.7.0</version>
</dependency>
<dependency>
<groupId>org.apache.parquet</groupId>
<artifactId>parquet-common</artifactId>
<version>1.7.0</version>
</dependency>
<dependency>
<groupId>org.apache.parquet</groupId>
<artifactId>parquet-format</artifactId>
<version>2.3.0-incubating</version>
</dependency>
<dependency>
<groupId>org.apache.parquet</groupId>
<artifactId>parquet-generator</artifactId>
<version>1.7.0</version>
</dependency>
<dependency>
<groupId>com.sun.jersey</groupId>
<artifactId>jersey-bundle</artifactId>
<version>1.8</version>
</dependency>
<dependency>
<groupId>com.google.code.gson</groupId>
<artifactId>gson</artifactId>
<version>2.2.4</version>
</dependency>
<dependency>
<groupId>org.json</groupId>
<artifactId>json</artifactId>
<version>20140107</version>
</dependency>
<dependency>
<groupId>com.sun.jersey</groupId>
<artifactId>jersey-server</artifactId>
<version>1.8</version>
</dependency>
<dependency>
<groupId>com.sun.jersey</groupId>
<artifactId>jersey-core</artifactId>
<version>1.8</version>
</dependency>
<dependency>
<groupId>jdk.tools</groupId>
<artifactId>jdk.tools</artifactId>
<!--<version>1.8.0_101</version>-->
<version>1.7.0_79</version>
<scope>system</scope>
<systemPath>${JAVA_HOME}/lib/tools.jar</systemPath>
</dependency>
<!-- Added log4j for logging -->
<dependency>
<groupId>log4j</groupId>
<artifactId>log4j</artifactId>
<version>1.2.17</version>
</dependency>
<!-- https://mvnrepository.com/artifact/org.apache.hadoop/hadoop-hdfs -->
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-hdfs</artifactId>
<version>2.3.0</version>
</dependency>
</dependencies>
<build>
<plugins>
<plugin>
<artifactId>maven-assembly-plugin</artifactId>
<configuration>
<archive>
<manifest>
<mainClass>com.bbn.main.WindowsLoadData</mainClass>
</manifest>
</archive>
<descriptorRefs>
<descriptorRef>jar-with-dependencies</descriptorRef>
</descriptorRefs>
</configuration>
</plugin>
</plugins>
</build>
</project>
暂无答案!
目前还没有任何答案,快来回答吧!