[jboss-as7-dev] New openshift resource issue

[Scott Stark]

The rhel instance uses:
http://www.kernel.org/pub/linux/libs/pam/Linux-PAM-html/sag-pam_limits.html

with the following process limit:
limits_nproc=50        # max number of processes

On 7/20/11 4:38 AM, Remy Maucherat wrote:
> On Tue, 2011-07-19 at 13:20 -0700, Scott Stark wrote:
>> One problem people are running into in testing as7 openshift express
>> cartridge is running out of threads. I need a configuration that has all
>> of the subsystem thread pools/usage explicitly declared so that one
>> knows that the upper bound on the thread is. The reason for this is that
>> the server runs in a constrained environment that has an upper limit on
>> the number of process(maps to native threads) the server can create.
>> Right now there are no subsystems referring to a thread pool in the
>> threads subsystem.
>>
>> At a minimum, there needs to be a sample standalone.xml configuration
>> that is tested that illustrates how to do this if we are not going to do
>> this by default.
> Can you give details on the max amount of threads ?
>
> The default config uses 46 threads after server startup, so if the
> constraint is too low, it will simply kill the ability to process any
> requests.
>