Well, I'm just starting to play with ActiveMQ myself, but just as a
datapoint, I found that when writing every durable message to disk using
the default Kaha store in 5.0, I maxed out at transferring a whopping 14
40KB msgs/s. That's using a single, low-performance 7200RPM drive
without write caching. That's slow, but it's also safe, and it's
probably going to be fast enough for us.
If anybody has any hints on how to make things go faster while still
being safe, I'd love to hear them.
Zao Liu wrote:
Yeah, I do need to test for persistence, but firstly I wan to make sure the
performance
is good. The result for consuming durable messages make me disappointed. Is
any specific
configuration for consuming durable messages? I do test for producing and
consuming
durable messages at the same time, the throughput is also get more than
3500/s for consuming
messages. I don't think to consuming messages which has been saved to store
will be so slow,
only 50 msgs/s.
