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From Chesnay Schepler <ches...@apache.org>
Subject Re: Connection leak with flink elastic Sink
Date Thu, 13 Dec 2018 09:59:30 GMT
Specifically which connector are you using, and which Flink version?

On 12.12.2018 13:31, Vijay Bhaskar wrote:
> Hi
> We are using flink elastic sink which streams at the rate of 1000 
> events/sec, as described in 
> https://ci.apache.org/projects/flink/flink-docs-stable/dev/connectors/elasticsearch.html.
> We are observing connection leak of elastic connections. After few 
> minutes all the open connections are exceeding the process limits of 
> the max open descriptors and Job is getting terminated. But the  http 
> connections with the elastic search server remain open forever. Am i 
> missing any specific configuration setting to close the open 
> connection, after serving the request?
> But there is no such setting is described in the above documentation 
> of elastic sink
> Regards
> Bhaskar

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