The CPU utilization of TIBCO ActiveMatrix Adapter of Tuxedo may increase after infrastructure migration from less core but high frequency to more core but low frequency.
Article ID: KB0093018
Updated On:
| Products | Versions |
|---|---|
| TIBCO ActiveMatrix BusinessWorks Plug-in for Oracle Tuxedo | - |
| Not Applicable | - |
Description
Resolution:
The CPU utilization of TIBCO ActiveMatrix Adapter for Tuxedo process relies on the instance configuration. If multiple threading has been enabled in the project, multiple threads could be distributed in multiple cores.
- When data volume is high, multiple cores can augment performance. Less core but high frequency may have high CPU utilization than more core but low frequency. When data volume is low or TIBCO ActiveMatrix Adapter for Tuxedo is in startup step, there will be only main thread spawn. More core but low frequency may have high CPU utilization than less core but high frequency.
- If multiple threading has not been enabled in the project, more core but low frequency may have high CPU utilization than less core but high frequency.
Issue/Introduction
The CPU utilization of TIBCO ActiveMatrix Adapter of Tuxedo may increase after infrastructure migration from less core but high frequency to more core but low frequency.
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