https://community.cloudera.com/t5/Support-Questions/Kafka-Shrinking-Expanding-ISR-for-partition-TOPIC/m-p/116375#M79169 <P>Hi <A rel="user" href="https://community.cloudera.com/users/2820/shishirsaxena3.html" nodeid="2820">@Shishir Saxena</A></P><P>I Have 3 brokers.</P><P>Another info:</P><P>When 2 brokers are down (logs with ISR Shrinking), the remaining broker will have OOM error.</P><P>I adjusted the Heap to 2GB.</P> Tue, 15 Mar 2016 08:45:39 GMT muanang 2016-03-15T08:45:39Z