[GSOC-125] [GSOC] [SkyWalking] Self-Observability of the query subsystem in BanyanDB

• Type: Task
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Labels: SkyWalking full-time gsoc2024 mentor
• Assignee: Unassigned
• Reporter: Jiajing Lu
• Created: 15/Mar/23 01:19
• Updated: 24/Mar/24 02:05

Description

Background

SkyWalking BanyanDB is an observability database, aims to ingest, analyze and store Metrics, Tracing and Logging data.

Objectives

1. Support EXPLAIN[1] for both measure query and stream query
2. Add self-observability including trace and metrics for query subsystem
3. Support EXPLAIN in the client SDK & CLI and add query plan visualization in the UI

[1]: EXPLAIN in MySQL

Recommended Skills

1. Familiar with Go
2. Have a basic understanding of database query engine
3. Have an experience of Apache SkyWalking or other APMs

Mentor

• Mentor: Jiajing Lu, Apache SkyWalking PMC, [e-mail]
• Mentor: Hongtao Gao, Apache SkyWalking PMC, Apache ShardingSphere PMC, [e-mail]
• Mailing List: [e-mail]