Essentially there two open questions, just re-phrasing it again, for help !
1. In multi-user test, are there any parameters that we need to twick to increase the TCP server connection or backend HTTP pool? because we are poor performance in multi user test out of the box. The memory and other parameters are fine. 2. If upgrade to Mina is the only option, how do we go about doing it? Please help ! Regards Ganesh On Sat, Sep 17, 2011 at 4:32 PM, Ganesh Sethuraman <[email protected]>wrote: > We are using Apache Camel 2.6.0 with Mina 1.1.7 for TCP server. > > We are facing a significant performance issue and scalebility issue when we > increase the load on the server. We are seeing that our 'single' user > performance is very good (<150ms) but when we scale things and increase the > load to 20+ users we see that performance degrades to 1200ms. The servers is > a mina based TCP socket listener. We know that the backend does scale well > in this case. > > Another observation that we saw is that when we set it to share the load > across two servers the performance became 2 x better. Which clearly shows > that there is some resources are not available. We believe it could > be something to do with thread pool setting of Mina. Can you please let us > know what is the default config and how to increase the size of the pool? > > Also, we want to explore if it is an option to upgrade to Mina 2.0.4 should > there be better interms of performance. Please let us know the upgarde from > Camel with Mina to latest version? > > Since the it is major version it might not be backward compatible, hence > requesting the option to scale with the current version (2.6 with mina > 1.1.7). So that we have gain some time. Request your help on the same. > > Regards, > Ganesh >
