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Out Of Box AP is Slow Compared to EP Cartridges (Doc ID 2982103.1)

Last updated on NOVEMBER 02, 2023

Applies to:

Oracle Communications Offline Mediation Controller - Version 12.0.0.2.0 and later
Information in this document applies to any platform.

Symptoms

ACTUAL BEHAVIOR
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On : 12.0.0.2.0 version, NM Core

Customer have noticed that out of box Aggregation Processor Cartridge(AP) is very slow compared to Enhancement Processor(EP) cartridges. They did a test to check how much maximum AP can perform. Commented out a store Network Accounting Record(NAR) function in Node Programming Language(NPL) and just used write(out) and throughput of 14000 Call Detail Records(CDR's) per second while EP was giving more than 50000 CDR's per second through put. Also noticed that increasing thread count is not helping some times even when CPU has capacity to handle threads.

Is their a way to improve AP cartridge performance?


EXPECTED BEHAVIOR
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AP performance needs an improvement

STEPS
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The issue can be reproduced at will with the following steps:
Commented out a store NAR function in NPL and just use write(out) and got throughput of 14000 CDR's per second while EP was giving more than 50000 CDR's per second through put.


Cause

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In this Document
Symptoms
Cause
Solution
References


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