Re: Massive accumulation of ConcurrentHashMap in heap

2010-01-03 Thread J. Matthew Pryor
? Can you suggest any mods or config changes we can perform to help diagnosis? We still have the dumped heap file, are there any other queries we can perform that might shed more light? Thanks again Matthew On 03/01/2010, at 9:13 PM, Rob Davies wrote: On 3 Jan 2010, at 02:07, J. Matthew

Massive accumulation of ConcurrentHashMap in heap

2010-01-02 Thread J. Matthew Pryor
Hi, I am trying to track down the reason for a massive accumulation of ConcurrentHashMap in the heap of our long running Java process. We are running Java 1.6 so I am pretty sure the known issue relating to the 1.5 JVM doesn't apply here. The URL below is a link to a screen shot of the he

Re: Custom SSL certificate handler

2007-02-14 Thread J. Matthew Pryor
he connection attempt. I realise that this does nothing with respect to security on each end of the connection, but simply ensure the channel is not easily intercepted. Thanks, Matthew On 14/02/2007, at 9:37 PM, James Strachan wrote: On 2/14/07, J. Matthew Pryor <[EMAIL PROTECTED]>

Custom SSL certificate handler

2007-02-13 Thread J. Matthew Pryor
We are using SSL to allow clients and servers to connect together with Lingo doing the actual RPC mechanism on top of ActiveMQ (no persistent store). I have read http://activemq.apache.org/how-do-i-use-ssl.html and this is fine is all the certificates are know before the JVM starts up, bu