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From Vijay Bhaskar <bhaskar.eba...@gmail.com>
Subject Connection leak with flink elastic Sink
Date Wed, 12 Dec 2018 12:31:38 GMT
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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