BRM Pipeline Not Reporting Instrumented Statistics For Output Module

(Doc ID 2162815.1)

Last updated on SEPTEMBER 26, 2016

Applies to:

Oracle Communications Billing and Revenue Management - Version 7.5.0.0.0 and later
Information in this document applies to any platform.

Symptoms

On : 7.5.0.14.0 version, Pipeline Manager

ACTUAL BEHAVIOR
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BRM pipeline is not reporting instrumented statistics for Output module

After setting up the HTTP server port in the pipeline registry and sending some events through the real-time discounting pipeline, pulling up the HTTP page and pressing the Input link therein gives statistics but pressing the Statistic link (for Output) always gives 0 and -1 values, i.e. no statistics.

• instrumentation logs only the input module 
• HTTP server shows input statistics and empty output statistics

EXPECTED BEHAVIOR
-----------------------

Get the latency of each module in pipeline e.g. input, FCT_DiscountAnalysis, FCT_Discount, FCT_IScript and output


STEPS
-----------------------
The issue can be reproduced with the following steps:
1. start discounting pipeline
2. send signal to pipeline to turn instrumentation on “kill -s USR1 <>”
3. process scenario with discounting
4. send signal to pipeline to turn instrumentation off “kill -s USR1 <>”


Cause

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