java, oom, gc stop the world
In the wild, what sort of memory usage patterns have you guys seen with
I'm not that well versed with java and its memory/gc issues, what have you
guys experienced with your production brokers? (assuming consumers and
producers are not that much of an issue).
How do you determine how much memory to allocate to a given broker? Is it
based on factors such as:
1. producers are mostly using batch versus single messages
2. messages per second
3. size of message payload
4. # of consumers connecting to a given broker
Is there a "magic" forumula?