Hi Shishal, Please don't cross-post your question in multiple channels. As answered in Slack, SSL connections to Elasticsearch7 are currently not supported and are tracked under https://issues.apache.org/jira/browse/FLINK-27054
An Elasticsearch8 connector is being tracked under https://issues.apache.org/jira/browse/FLINK-26088. You can't use the ES7 connector to connect to an ES8 cluster. Best regards, Martijn Op do 30 jun. 2022 om 15:33 schreef shishal singh <shisha...@gmail.com>: > Hi Flink community members, > > In my flink job, I am trying to use *elasticsearch7* connector. I could > not find a way to communicate over SSL when using > *Elasticsearch7SinkBuilder* Am I missing something? > > Also there is an deprecated class *ElasticsearchSink.Builder* where it > has *RestClientFactory* which I can use to setup https connection but > since this class is deprecated thus wondering if same is possible with > *Elasticsearch7SinkBuilder*. > > Also since there is no connector for *elasticsearch 8* yet, Is it > possible to use any of the above clients with elastic 8? > > Note: Earlier it used to be elastic connector compatibility matrix in > Flink doc but I could not find it any more in latest version of doc. >
