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Posted to issues@flink.apache.org by "sathiyarajan (JIRA)" <ji...@apache.org> on 2018/02/14 18:09:02 UTC

[jira] [Created] (FLINK-8658) NoClassDefFoundError: Could not initialize class org.elasticsearch.transport.client.PreBuiltTransportClient

sathiyarajan created FLINK-8658:
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             Summary: NoClassDefFoundError: Could not initialize class org.elasticsearch.transport.client.PreBuiltTransportClient
                 Key: FLINK-8658
                 URL: https://issues.apache.org/jira/browse/FLINK-8658
             Project: Flink
          Issue Type: Bug
          Components: ElasticSearch Connector
    Affects Versions: 1.4.0
         Environment: Flink 1.4.0 , Easticsearch 5.1.1, Scala 2.11.0, kafka 0.10.0, Ubuntu 17.04.

 

 
            Reporter: sathiyarajan


 

NoClassDefFoundError: Could not initialize class org.elasticsearch.transport.client.PreBuiltTransportClient is displayed while running flink 1.4.0 with Elasticsearch 5.1.1 .

 

Note: In IntellIj SBT its working fine but while deplying the same jar in flink1.4.0 

Stack Trace:

NoClassDefFoundError: Could not initialize class org.elasticsearch.transport.client.PreBuiltTransportClient at

 org.apache.flink.streaming.connectors.elasticsearch5.Elasticsearch5ApiCallBridge.createClient(Elasticsearch5ApiCallBridge.java:73)
at org.apache.flink.streaming.connectors.elasticsearch.ElasticsearchSinkBase.open(ElasticsearchSinkBase.java:281)
at org.apache.flink.api.common.functions.util.FunctionUtils.openFunction(FunctionUtils.java:36)
at org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.open(AbstractUdfStreamOperator.java:102)
at org.apache.flink.streaming.api.operators.StreamSink.open(StreamSink.java:48)
at org.apache.flink.streaming.runtime.tasks.StreamTask.openAllOperators(StreamTask.java:393)
at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:254)
at org.apache.flink.runtime.taskmanager.Task.run(Task.java:718)
at java.lang.Thread.run(Thread.java:748)



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