My Oracle Support Banner

Is Shared Memory Segment Size Limited to 2GB? (Doc ID 2706376.1)

Last updated on SEPTEMBER 04, 2020

Applies to:

Oracle Communications Billing and Revenue Management - Version 7.5.0.17.0 and later
Information in this document applies to any platform.

Goal

Background:
---------------
Due to customer specific implementation one allows customer to have custom pricing, hence there are 29 thousand plus discounts configured in BRM (Billing and Revenue Management) and still growing.
Calling PCM_OP_SEARCH base opcode in such circumstance exhausts shared memory for systems with many discounts, as workaround this problem is avoided by increasing bigsize and shared memory segment values.

Question:
As per ones understanding shared memory segment size is limited to 2GB and one may reach the threshold soon, is this true?

Solution

To view full details, sign in with your My Oracle Support account.

Don't have a My Oracle Support account? Click to get started!


In this Document
Goal
Solution
References


My Oracle Support provides customers with access to over a million knowledge articles and a vibrant support community of peers and Oracle experts.