New and Enhanced Features in 4.3.2
Unified New UI (LRM)
The UI of products is getting revamped to have a better look & feel and to make it more interactive/convenient to use by the end-user.
Features
- Unified & Enhanced UI
- Improved Usability
- Global Time bar
- Upgraded Color Themes
- Favorites Collection
- Canvas Mode
Benefits
- Optimized on-screen experience
- Increased Customer engagement and retention
Dashboard
Cumulative Value of Request/Sec for Monitoring Purpose: This feature is introduced to plot a cumulative graph for sample count value in the derived graph.
Threshold Based Color Coding: Support for threshold-based color-coding for data widgets is provided. You can now configure the threshold values for Major and Critical conditions in the Widget Settings itself. When the graph value (Avg, Min, Max, Last Sample) satisfies the provided thresholds, then the Background color of the Data widget changes according to the condition is satisfied.
Performance Optimization in Data Fetching: This enhancement is related to performance optimization by creating data at Tomcat Startup and then fetching the data for REST API from it to reduce the response time. The configuration for TierGroupGraphMapping is now being read at tomcat startup only. Along with that, Data is created at Tomcat startup for some specific duration that is configurable and by default, it is 4 Hours and then while REST API is triggered for the configured duration then data will be fetched from there and it will be much faster than earlier.
Cache current aggregate GDF data for faster response: Currently, the aggregate data cache works for only aggr_1h partition, which is the default. When you apply another view by options like 10 min, it reads GDF data every time from disk. As normally 10 min aggregation used with options like Last_4_Hour, Last_6_Hours, etc., it uses the current partition GDF most of the time. So current partition GDF caching helps in creating response faster for some time periods which is used frequently. Similarly, it will cache current week/month GDF only. Now, the GDF (Merged) is cached for current day (10 min aggr)/current week/current month.
Support of SP Initiated Authentication with Ping One Identity Provider using IDP EndPoint URL: Earlier, IDP init sso URL was being used for SP authentication flow. Now, support of SP initiated authentication is provided using IDP endpoint URL. This sends the SAML request to the IDP endpoint, which then identifies the application request and starts the authentication process.
Monitors
POST Request Support in Generic Rest Extended Monitor: POST request support is provided in generic rest extended monitor to enable new dashboard data API to fetch data from the cache based on query pattern for multiple groups.
NetVision
Native App Overall Performance Report: You can now view the report of data for all native apps. To access this, go to Reports > Special Reports, and then select ‘Native App Overall Performance Report’ from the drop-down list of Reports. Provide the values for the required fields (similar to the fields in other special reports), and then generate the report to view the details.
AIOPS
Show pending Servers in Consolidated graph window for iprca node: Previously, only anomalous servers were added in consolidated graph window for iprca node. Now, pending incidents will also be added in that window.
Start of E2E graph from the UI tier: E2E graph will start from the UI tier following the transaction path to the root tier.
Open Bugs
These issues are intermittent.
Bug 95715: Performance|REST API|When the last 3 Days of cache is created already then also transInfo REST call is taking the time of 45 Minutes for the last 1-day data.
Bug 95423: Multi-DC | Derived Graph Issue : NAN value is coming for last sample while changing time period for derived graph creating using SUMCOUNT.
Bug Fixes
| ID | Product | Description |
| 95722 | Aiops | ML-QA || Not able to start the process of Transaction Flow using aiops_installer.sh |
| 95872 | Aiops | Host Ip is added for all checkgraphdata api instead of incident Ip |
| 96098 | Aiops | ML-QA || Priority Incidents/Incident should also be deleted After click on delete button from alerts tab. |
| 96413 | Aiops | ML-QA || Continuous spinner is showing on closing the side filter panel. |
| 96866 | Aiops | ML-QA||Completed Incidents count is getting decrease for Anomalous/Non-Anomalous type after doing few re-running Rca/re-Rca process |
| 94607 | NetDiagnostics | ProdlikePerformance| Observing high response time for AlertEngine BT calls for all Tiers |
| 94659 | NetDiagnostics | REST API|transInfo|While Fetching Metrics Data then many extra arrTimeStamp are coming |
| 94863 | NetDiagnostics | REST API|trans-info|Intermittent|Sometimes we don’t get data through transInfo REST CALL Mostly just after tomcat startup |
| 95155 | NetDiagnostics | NVSM | Geo Map not highlighting all the regions from where hits are coming |
| 95336 | NetDiagnostics | REST API|transInfo|While Fetching Metrics Data just after the tomcat startup when TBTRD data creation is in progress then Data is coming blank for REST API |
| 95477 | NetDiagnostics | Graphical KPI Issue: On day change data not updating and UI getting freeze on graphical KPI. |
| 95530 | NetDiagnostics | LRM | Alert Mail Issue : New Alert Mail Template is not coming proper for Tier level alerts having 2 or more Tiers and conditions for with 2 or more Tier satisfies. |
| 95566 | NetDiagnostics | LRM : KPI – Data is coming blank ‘-‘ and Data not available in tooltip |
| 95579 | NetDiagnostics | Excel | Data mismatch issue: Data in report is not matching with web-dashboard. |
| 95593 | NetDiagnostics | Unable to connect to the REST URL |
| 95609 | NetDiagnostics | Sample is not Updating on Mosaic Solr when we applied time period last 1 hour with view by 2minute. |
| 95694 | NetDiagnostics | Mosaic_CP || NetDiagnostics || CMT was restarted due to ndc core as if one thread is cleaning Norm Table csv and test got stop, it is generated a core |
| 95715 | NetDiagnostics | Performance|REST API|When the last 3 Days of cache is created already then also transInfo REST call is taking the time of 45 Minutes for the last 1-day data |
| 96262 | NetDiagnostics | MOSAIC_CP || NetDiagnostics || P2 || Netstorm core generated on CNC Machine Session got restarted |
| 96397 | NetDiagnostics | Getting NDC Core as malloc_consolidate (av=av@entry=0x7f89c4000020) at malloc.c:4181 |
| 96435 | NetDiagnostics | REST API|transInfo:- Getting incorrect value for max,min,avg,last sample for transinfo from REST API TBTRD/Cache |
| 96489 | NetDiagnostics | Wrong File size is passing in ndc_trace.log and Agent debug log while sending RTC from Backend as well as GUI. |
| 96549 | NetDiagnostics | Web-Dashboard | Bucket issue: Data is changing for the bucket in the web-dashboard of same applied time when checking on next day. |
| 96753 | NetDiagnostics | Mosaic_CP || NetDiagnostics || Mosaic_SNB GUI is not opening as tomcat heap memory is full |
| 96879 | NetDiagnostics | Changes required in dashboard data fetch API for monitor integration |
| 96898 | NetDiagnostics | [Client-support] Getting False Alerts for [Mosaic ACCService] : MySql-Router||P1 |
| 96909 | NetDiagnostics | REST|While fetching data for Derived Graph using AVG Formula then data is coming incorrect through REST API |
| 96947 | NetDiagnostics | ProdlikePerformance | MultiDC|UnifiedDashboard link is not opening || If one Node is Down, still MultiDC should be worked |
| 96949 | NetDiagnostics | ndcollector | Flowpath Simulator Script | NDC core is getting generated in mark_topology at topolib_ndc_methods.c |
| 96985 | NetDiagnostics | LRM | Multi DC | Unified Dashboard is not opening , if any of DC is Down |
| 96997 | NetDiagnostics | REST API|transInfo:- When any sample is NAN then min value is coming 0 in Response of REST API |
| 97094 | NetDiagnostics | Seeing 0 replica for recommendations-perf even if 1 pod is running. |
| 97534 | NetDiagnostics | [Client-support] MOSAIC_CP || NetDiagnostics || Facing Slowness in MultiDC |
| 97833 | NetDiagnostics | DDR | 4.3.2| Data is not coming in BT Callout Details table but DB Callout data is present in BT Callout Summary table after applying custom time in MultiDC. |
| 97860 | NetDiagnostics | Lower panel is not showing 10.206.96.89(MDC) |
| 95252 | NetStorm | Kubernetes | %region_name% and %zone_name% is not getting replaced in cm_init for KubernetesOverallStats monitor. |
| 96195 | NetStorm | LPS | In AccessLog monitor data is coming wrong in percentile graphs while configured “-u mls”. |
| 96854 | NetStorm | Kubernetes Monitors | Need changes in new kubernetes monitors. |
| 96901 | NetStorm | Getting very large size of monitor.log file due to Instance adding and deleting. |
| 97608 | NetStorm | ProcessDataMonitor | Wrong data coming for “process cpu core usage(%)” graph |
| 97792 | NetStorm | Kubernetes| OUTBOUND | Core is acoming while deleting cmon pod when when Any server keyword is used. |
| 87661 | NetVision | Getting NaN value in Exit PCT column on Page Performance Overview window. |
| 95317 | NetVision | In NV Playback | Pages are continuously loading while replaying the session. |
| 95319 | NetVision | In NV New replay UI | Not able to replaying session for Android. |
| 95320 | NetVision | NV GUI | In http request time stamp is not showing in the format of page details. |
| 95368 | NetVision | In IOS Native App | Useraction value is showing garbage for pages. |
| 95386 | NetVision | In NV General Reports | Group name should be change for “Kohls Report” Group . |
| 95398 | NetVision | IOS Native App| Browser is not showing correct for IOS App in session detail window. |
| 95660 | NetVision | In NV Dashboard | HTTP Error By XHR Group | Data is not showing according to applied Filter while doing DDR for MiscErr. |
| 95675 | NetVision | In NV Special Report | Column name should be changed from “Application” to “Application Version” |
| 96494 | NetVision | Android App| Requirement of Connection Type 5G and WIFI and Android Version 11. |
| 96559 | NetVision | TC ID: NV-11501 | Rum Analytics | Page Performance Overview | Sorting is not working properly for FP, FCP, TTI. |
| 97745 | NetVision | TC ID :NV-11530 | NV Core | Getting Error regarding MultiDisk due to which HPD is not running |
| 97780 | NetVision | Getting Dip in Page View Stats /HTTP_ERRORS/PageStat Requests/Min |
| 97791 | NetVision | Mosaic | Page Performance Overview displaying with wrong data in first column of compare mode |
| 97818 | NetVision | In Cluster|Tomcat port of slave is passing as ‘0’ in nvcluster table. |