Major Performance Impacting Changes

Apr 15, 2025

11:45

https://lf-onap.atlassian.net/browse/CPS-2753

https://gerrit.onap.org/r/c/cps/+/140664

7477

Large reduction to overhead of passthrough operations, and extremely large speed increase for legacy batch data operation (~30 events/second to 2000). There is a small negative effect to de-registration as the new map needs to cleaned.

Apr 3, 2025

13:09

CPS-2714: Use alternate ID input for Legacy Batch Read (K6 Pipeline Tests #7)Closed

https://gerrit.onap.org/r/c/cps/+/140644

7191

Legacy batch read using Alternate IDs instead of CM handle IDs. Significant negative impact on test #7!

Apr 2, 2025

13:19

CPS-2738: Fix K6 KPIs Degradation Caused by Alternate ID OutputClosed

https://gerrit.onap.org/r/c/cps/+/140640

7167

Increases performance of Alternate ID search with Module filter (test #3b)

Apr 2, 2025

8:43

CPS-2738: Fix K6 KPIs Degradation Caused by Alternate ID OutputClosed

https://gerrit.onap.org/r/c/cps/+/140641

7162

Fixes performance issue of Alternate ID search with Trust Level filter.

Apr 1, 2025

11:55

CPS-2715: Update Batch ID Searches to return alternate IDs  (K6 KPI Tests #3a-3e)Closed

https://gerrit.onap.org/r/c/cps/+/140612

7141

Severely degraded KPIs

Mar 27, 2025

10:56

CPS-2623: Efficient implementation of attribute-axis using custom SQLClosed

https://gerrit.onap.org/r/c/cps/+/140599

7021

Reduced memory & CPU, speeding many KPIs.

Mar 27, 2025

8:37

CPS-2712: Use Flux streaming/buffering for CM-handle searchesClosed

https://gerrit.onap.org/r/c/cps/+/140593

7019

Greatly reduced memory consumption, leading to speed increases in most KPIs.

Mar 24, 2025

16:55

CPS-2712: Use Flux streaming/buffering for CM-handle searchesClosed

https://gerrit.onap.org/r/c/cps/+/140560

6955

SQL optimization makes fetching smaller batches faster

Mar 21, 2025

13:43

CPS-2664: Use attribute-axis for ID search with No filterClosed

https://gerrit.onap.org/r/c/cps/+/140526

6877

Preparation for the efficient attribute-axis use

Mar 19, 2025

19:48

CPS-2607: Investigate K6 Legacy batch read operation test (no. 7)Closed

https://gerrit.onap.org/r/c/cps/+/140523

6834

Look up cm handle ids with AlternateIdMatcher and using getYangModelCmHandles from InvertoryPersistence class in DmiDataOperations

Mar 19, 2025

13:21

CPS-2625: Increase passthrough reads&writes in k6 to match 200k FS requirementClosed

https://gerrit.onap.org/r/c/cps/+/140483

6829

Increased frequency of passthrough read/writes, and only using alternate-id. Minor impact

Mar 13, 2025

17:30

CPS-2674: Optimize Hazelcast usage in Trust Level searchClosed

https://gerrit.onap.org/r/c/cps/+/140421

6689

Trust Level ID search 5x faster!

Mar 11, 2025

10:08

CPS-2637: Realistic Public & Private Properties in K6 testsClosed

https://gerrit.onap.org/r/c/cps/+/140321

6634

Significantly Increased data (fragments) per cm handle!

Mar 10, 2025

16:48

CPS-2678: Limit number of results when looking up Cm Handles by alternate IDClosed

https://gerrit.onap.org/r/c/cps/+/140391

6616

Mar 10, 2025

10:15

CPS-2686: Optimize the registration parametersClosed

https://gerrit.onap.org/r/c/cps/+/140398

6610

Mar 6, 2025

12:20

https://lf-onap.atlassian.net/browse/CPS-2652

https://gerrit.onap.org/r/c/cps/+/140353

6540

Mar 6, 2025

https://lf-onap.atlassian.net/browse/CPS-2684

https://gerrit.onap.org/r/c/cps/+/140394

~ 6515

Mar 5, 2025

https://lf-onap.atlassian.net/browse/CPS-2428

https://gerrit.onap.org/r/c/cps/+/139790

~ 6497

Inadvertently decreased (de)registration performance due to notification check