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From Dillian Murphey <crackshotm...@gmail.com>
Subject WARN Error in I/O with NetworkReceive.readFrom(NetworkReceive.java
Date Wed, 28 Jan 2015 16:36:34 GMT
Running the performance test. What is the nature of this error??  I'm
running a very high end cluster on aws. Tried this even within the same
subnet on aws.

bin/kafka-run-class.sh org.apache.kafka.clients.tools.ProducerPerformance
topic9 50000000 100 -1 acks=1 bootstrap.servers=$IP:9092
buffer.memory=67108864 batch.size=8196

2015-01-28 16:32:22,178] WARN Error in I/O with /<IP ADDR>
at org.apache.kafka.common.network.Selector.poll(Selector.java:248)
at org.apache.kafka.clients.NetworkClient.poll(NetworkClient.java:192)
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:191)
at org.apache.kafka.clients.producer.internals.Sender.run(Sender.java:122)
at java.lang.Thread.run(Thread.java:745)
65910 records sent, 13158.3 records/sec (1.25 MB/sec), 38525.9 ms avg
latency, 39478.0 max latency.

Thanks for any ideas

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