Flink把数据写入到es6中运行出错

最新推荐文章于 2024-02-21 17:06:11 发布

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最新推荐文章于 2024-02-21 17:06:11 发布 · 591 阅读

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在尝试使用Flink将数据写入Elasticsearch 6时遇到了JobExecutionException，原因是缺少org.apache.http.client.config.RequestConfig类。问题的根本是依赖的httpclient版本过低。解决此问题只需升级httpclient到4.5.10或更高版本。

2020-03-29 17:43:57,110 [flink-akka.actor.default-dispatcher-13] [org.apache.flink.runtime.rpc.akka.AkkaRpcService] [INFO] - Stopped Akka RPC service.
Exception in thread "main" org.apache.flink.runtime.client.JobExecutionException: Job execution failed.
   at org.apache.flink.runtime.jobmaster.JobResult.toJobExecutionResult(JobResult.java:146)
   at org.apache.flink.runtime.minicluster.MiniCluster.executeJobBlocking(MiniCluster.java:647)
   at org.apache.flink.streaming.api.environment.LocalStreamEnvironment.execute(LocalStreamEnvironment.java:123)
   at com.bsoft.hcms.flinkDome1.main(flinkDome1.java:123)
Caused by: java.lang.NoClassDefFoundError: org/apache/http/client/config/RequestConfig
   at org.elasticsearch.client.RestClientBuilder.createHttpClient(RestClientBuilder.java:196)
   at org.elasticsearch.client.RestClientBuilder.access$000(RestClientBuil