No, we don't have compression turned on the batch size is the default: 16384. But the message size is very small, even with that batch size, it is impossible to exceed the size limit.
Thanks, Fang On Sun, Mar 6, 2016 at 6:09 PM, John Dennison <dennison.j...@gmail.com> wrote: > Guozhang, > > Do you know the ticket for for changing the "batching criterion from > #.messages to bytes." I am unable to find it. Working on porting > a similar change to pykafka. > > > John > > > On Sat, Mar 5, 2016 at 4:29 PM, Guozhang Wang <wangg...@gmail.com> wrote: > > > Hello, > > > > Did you have compression turned on and batching (in terms of #.messages)? > > In that case the whole compressed message set is treated as a single > > message on the broker and hence could possibly exceed the limit. > > > > In newer versions we have changed the batching criterion from #.messages > to > > bytes, which is aimed at resolving such issues. > > > > Guozhang > > > > On Thu, Mar 3, 2016 at 1:04 PM, Fang Wong <fw...@salesforce.com> wrote: > > > > > Got the following error message with Kafka 0.8.2.1: > > > [2016-02-26 20:33:43,025] INFO Closing socket connection to /x due to > > > invalid request: Request of length 1937006964 is not valid, it is > larger > > > than the maximum size of 104857600 bytes. (kafka.network.Processor) > > > > > > Didn't send a large message at all, it seems like encoding issue or > > partial > > > request, any suggestion how to fix it? > > > > > > The code is like below: > > > > > > ByteArrayOutputStream bos = new ByteArrayOutputStream(); > > > > > > DataOutputStream dos = new DataOutputStream(bos); > > > > > > dos.writeLong(System.currentTimeMillis()); > > > > > > OutputStreamWriter byteWriter = new OutputStreamWriter(bos, > > > com.force.commons.text.EncodingUtil.UTF_ENCODING); > > > > > > gson.toJson(obj, byteWriter); > > > > > > byte[] payload = bos.toByteArray(); > > > > > > ProducerRecord<String, byte[]> data = new ProducerRecord<String, > > > byte[]>(“Topic”, 0, null, payload); > > > > > > kafkaProducer.send(data); > > > > > > > > > > > -- > > -- Guozhang > > >
