When i run my application for about 2 hours, the java.exe grows up to 615 MB,
but whithout out of memory errors. When i look in the jmx console i see that
the MessageCache bean reports the CurrentMemoryUsage is 516 MB, but my
MaxMemoryMark is 60 MB (highmemorymax is 50 MB)
I use mysql-jdbc2-ser
I want to have a modbus resource adapter to pool my connections. Currently, i
have a modbus driver in java (open source) that does the job, but when running
it from a bean, the open connection time is about 4 seconds, which is far too
long.
The main delay is in the java.net.socket call, so is
Why is using java.net.Socket so slow when used from a bean in jboss? Connecting then
takes about 4-5 seconds. Connecting to mysql (not thru a connection pool) is only 20
msec.
When i use the same code in a standalone java application, connecting with a new
Socket command is very fast, so the p
En howto write a ResourceAdapter for an non JDBC? All examples in de docs/example/jca
directory are aiming at jdbc
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I have a modbus driver class, which works perfectly, except that opening a connection
(new Socket) will take about 4-5 seconds.
So i want to pool connections, hoping that i don't have to reconnect, since connecting
is the only real slow step.
Is this possible? In fact the class just uses the s
According to the wiki i should configure my message driven bean with:
|
| testBean
| topic/testTopic
| Singleton Message Driven Bean
|
|
But still on all nodes of my cluster the mbean responses to any message in the topic,
but i want that only one instanc
I want to use a cmp or bmp with a datasource, but when the first datasource isn't
available it should use a second datasource.
Is this possible with a cmp or should i use (and how) a bmp?
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