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via flink-user by rafal green, 1 year ago
*Client is not connected to any Elasticsearch nodes!*
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Client is not connected to any Elasticsearch nodes!
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Client is not connected to any Elasticsearch nodes!
via Stack Overflow by Dhinesh
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via nabble.com by Unknown author, 1 year ago
Client is not connected to any Elasticsearch nodes!
java.lang.RuntimeException: Client is not connected to any Elasticsearch
nodes!	at org.apache.flink.streaming.connectors.elasticsearch2.ElasticsearchSink.open(ElasticsearchSink.java:172)	at org.apache.flink.api.common.functions.util.FunctionUtils.openFunction(FunctionUtils.java:38)	at org.apache.flink.streaming.api.operators.AbstractUdfStreamOperator.open(AbstractUdfStreamOperator.java:91)	at org.apache.flink.streaming.runtime.tasks.StreamTask.openAllOperators(StreamTask.java:317)	at org.apache.flink.streaming.runtime.tasks.StreamTask.invoke(StreamTask.java:215)	at org.apache.flink.runtime.taskmanager.Task.run(Task.java:579)	at java.lang.Thread.run(Thread.java:745)