Caused by: org.apache.flink.core.fs.UnsupportedFileSystemSchemeException: Hadoop is not in the class

最新推荐文章于 2024-12-01 18:43:32 发布

BigData-0

最新推荐文章于 2024-12-01 18:43:32 发布

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文章标签： hadoop flink

Author:baiyun ,Email:mitbaiyun@163.com

本文链接：https://blog.youkuaiyun.com/JavaBigData/article/details/107591805

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需要增加hadoop的依赖包

  <dependency>
            <groupId>org.apache.hadoop</groupId>
            <artifactId>hadoop-common</artifactId>
            <version>2.7.2</version>
        </dependency>
        <dependency>
            <groupId>org.apache.hadoop</groupId>
            <artifactId>hadoop-client</artifactId>
            <version>2.7.2</version>
        </dependency>
        <dependency>
            <groupId>org.apache.hadoop</groupId>
            <artifactId>hadoop-hdfs</artifactId>
            <version>2.7.2</version>
        </dependency>

org.apache.flink.core.fs.UnsupportedFileSystemSchemeException: Could not find a file system implementation for scheme ‘hdfs’. The scheme is not directly supported by Flink and no Hadoop file system to support this scheme could be loaded.

aused by: org.apache.flink.util.FlinkRuntimeException: Failed to create checkpoint storage at checkpoint coordinator side.

Caused by: org.apache.flink.runtime.client.JobExecutionException: Could not set up JobManager

Caused by: java.lang.RuntimeException: org.apache.flink.runtime.client.JobExecutionException: Could not set up JobManager