How many threads are use to execute a request in IS ?

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1

Hi Everyone,
I have a question, I can’t find out the answer, so I need advice from everyone.
How many threads are use to execute a request in IS ? I see the configuration of Available Thread Pool of server, so I wonder how many threads will be taken from it when IS process a request (Example: HTTP request).

Thanks for reading!

2

Hi Cong,

usually there should be one thread being used per request.

The available threads can be used to process several requests in parallel.

Regards,
Holger

3

Hi Holger,
So do we have the special case ? Can you share more about that special case ?

4

Hi Cong,

this depends on your implementation (how you handle the request).

Regards,
Holger

5

Thank Holger.

Another question: I have one IS server with 8 core and 16 GB RAM, how many maximum thread I can set for this IS ? We have any formular for it ?

6

Hi Cong,

we usually configure 2GB JVM memory per IS instance and configure minThreads=100 (instead of the default) and maxThreads= 500.

In most of our implementations these settings are sufficient, only one instance we have configured with 3,5GB JVM due to the amout of payload which flows over this instance.

Regards,
Holger

7

Thank Holger.