Re: Maximum number of durable topics per MQ instance.

2008-02-15 Thread ttmdev
FYI - I downloaded AIO4J and give it a whirl against ActiveMQ 5. Unless I'm missing something, AIO4J is not supported in ActiveMQ 5. The 'activeio' and 'aio' transport schemes (e.g., activeio:aio://localhost:61616 or aio://localhost:61616) are not supported and there is no reference in the activ

Re: Maximum number of durable topics per MQ instance.

2008-02-14 Thread ttmdev
Thanks, Bruce. Joe bsnyder wrote: > > On Thu, Feb 14, 2008 at 8:55 AM, ttmdev <[EMAIL PROTECTED]> > wrote: >> >> Re the reference to "AIO", does this mean support for AIO4J or that >> AMQ's use >> of NIO is considered asynchronous i/o? > > It's a reference to AIO4J: > > http://www.alphawo

Re: Maximum number of durable topics per MQ instance.

2008-02-14 Thread Bruce Snyder
On Thu, Feb 14, 2008 at 8:55 AM, ttmdev <[EMAIL PROTECTED]> wrote: > > Re the reference to "AIO", does this mean support for AIO4J or that AMQ's use > of NIO is considered asynchronous i/o? It's a reference to AIO4J: http://www.alphaworks.ibm.com/tech/aio4j See the following for more informati

Re: Maximum number of durable topics per MQ instance.

2008-02-14 Thread ttmdev
Re the reference to "AIO", does this mean support for AIO4J or that AMQ's use of NIO is considered asynchronous i/o? Joe rajdavies wrote: > > > On Feb 14, 2008, at 12:05 AM, davewolfs wrote: > >> >> Hello everyone, >> >> I am hoping that some of you could provide me with some realistic >>

Re: Maximum number of durable topics per MQ instance.

2008-02-14 Thread davewolfs
You bring up some good points with respect to file descriptors. Any ideas what the maximums are on an OS like linux? I was actually considering modifying the REST Servlet so that it can support durable subscribers and if this was the case then there is potential for a single JVM process to have

Re: Maximum number of durable topics per MQ instance.

2008-02-13 Thread Rob Davies
On Feb 14, 2008, at 12:05 AM, davewolfs wrote: Hello everyone, I am hoping that some of you could provide me with some realistic numbers on the maximum number of Durable Topic subscribers. I have never worked with Active MQ so I am not familiar with it's limits. In a production environm