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From Pavel Moukhataev <m_pas...@mail.ru.INVALID>
Subject Fwd: [DISCUSS] Make org.apache.kafka.clients.Metadata#TOPIC_EXPIRY_MS configurable
Date Thu, 25 Oct 2018 07:43:16 GMT
Hello

I'd like to introduce new feature for kafka client:
Making org.apache.kafka.clients.Metadata#TOPIC_EXPIRY_MS configurable
Here is KPI
https://cwiki.apache.org/confluence/display/KAFKA/KIP-375%3A+Make+org.apache.kafka.clients.Metadata%23TOPIC_EXPIRY_MS+configurable

The problem is: if application sends records to some topic rarely then
topic metadata gets expired and sending thread is blocked to wait topic
metadata.

Easy fix is to make TOPIC_EXPIRY_MS configurable.

-- 
Pavel
+7-903-258-5544
skype://pavel.moukhataev

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