Chenyang Ji

[RFC] Migrating Metrics From Performance Analyzer to OpenTelemetry Framework

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## Introduction This RFC proposes migrating metrics from the OpenSearch Performance Analyzer (a plugin designed to gather system and application-level metrics) to OpenTelemetry framework, in light of the recent integration...

[FEATURE] Dynamic control for metrics collectors

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**Is your feature request related to a problem?** The primary objective of this request is to empower administrators and users with dynamic control over metrics collectors during runtime within the...

[FEATURE] Enhanced Performance Visibility for Performance Analyzer Collectors

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**Is your feature request related to a problem?** Our primary objective is to enhance the visibility of metrics generated by the Performance Analyzer. Presently, there is a lack of detailed...

[FEATURE] System Index for Root Cause Analyzer Metrics in OpenSearch

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**Is your feature request related to a problem?** Our primary objective is to extend the utility of the PA (Performance Analyzer) and Root Cause Analyzer (RCA) metrics beyond local storage...

**what is the issue** There's a bug in the shadow plugin which caused build failures with gradle version 7.6.1. ([related issue](https://github.com/opensearch-project/opensearch-hadoop/issues/213)) Core OpenSearch is using gradle version 8.1.1: https://github.com/opensearch-project/OpenSearch/blob/2.9/gradle/wrapper/gradle-wrapper.properties We...

[bug fix] validate lower bound for top n size

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### Description Currently the top n size can be set to a negative number. We want to limit top size between 1 and `QueryInsightsSettings.MAX_N_SIZE`. ``` curl -X PUT 'localhost:9200/_cluster/settings' -H...

[On-boarding]: Query Insights plugin

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### What is the name of your plugin? Query Insights ### What is the link to your GitHub repo? https://github.com/opensearch-project/OpenSearch/tree/main/plugins/query-insights https://github.com/opensearch-project/query-insights ### Targeted release version 2.16 ### Does the plugin...

Add default request labeling rules in security plugin

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### Description As part of the effort to introduce multi-tenancy as a construct in OpenSearch (https://github.com/opensearch-project/OpenSearch/issues/13341), we are introducing a labeling service to attach tenancy labels to search requests. Plugins...

[FEATURE] Default labeling rule for security based tenancy labeling

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**Is your feature request related to a problem?** As part of the effort to introduce multi-tenancy as a construct in OpenSearch (https://github.com/opensearch-project/OpenSearch/issues/13341), we are introducing a labeling service to attach...

**What do you want to do?** - [ ] Request a change to existing documentation - [X] Add new documentation - [ ] Report a technical problem with the documentation...