1. Take a look at #6 in http://kafka.apache.org/faq.html
2. Typically, you want each batch to have 10s-100s KB.
3. In the latest 0.8, we have 3 network threads and 8 io threads. These
should be good enough for typical users.
On Thu, Apr 25, 2013 at 2:30 PM, Yu, Libo <[EMAIL PROTECTED]> wrote: