opensearch-project/OpenSearch

[Feature Request] Make multi-node gradle test clusters work with IntelliJ debugger

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#19,342 opened on 2025年9月19日

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 (5 comments) (0 reactions) (1 assignee)Java (8,123 stars) (1,505 forks)batch import
Buildenhancementgood first issue

説明

Is your feature request related to a problem? Please describe

When running local clusters with ./gradlew run you can provide -PnumNodes=<number of nodes> to run a cluster locally with more than one node. This is useful but unfortunately you can't use it with --debug-jvm. It'd be great if you could use both simultaneously.

Describe the solution you'd like

Currently it fails because each node expects a different debug server running on ports 5005, 5006, and 5007:

Running opensearch in debug mode (client), node{::runTask-0} expecting running debug server on port 5005
Running opensearch in debug mode (client), node{::runTask-1} expecting running debug server on port 5006
Running opensearch in debug mode (client), node{::runTask-2} expecting running debug server on port 5007

Maybe they could all point towards the same server at 5005?

Related component

Build

Describe alternatives you've considered

No response

Additional context

No response

コントリビューターガイド

技術スタック
java
領域
build system
Issue 種別
feature
難度新しい貢献者にとっての実装難度です。1 は非常に小さな変更、5 は専門的な作業です。
3
推定時間経験ある貢献者が調査、実装、テスト、pull request 準備にかけるおおよその時間範囲です。
half day
活動状況Issue が今どれだけ取り組みやすいかを示します。新しい、活発、古い、ブロック中、またはメンテナー入力待ちなどです。
blocked
明確さ期待される変更、受け入れ条件、次の手順がどれだけ明確かを示します。
clear
前提条件
Gradle knowledgeJava debuggingOpenSearch build setup
初心者向け度初回貢献者にどれだけ取り組みやすいかを 1-100 で推定したスコアです。
40
調査方針
Investigate the Gradle task configuration for multi node clusters in the build scripts (likely build.gradle or related files). The current implementation assigns unique debug ports per node (5005, 5006, etc.). The goal is to allow all nodes to connect to the same debug port (e.g., 5005) when debug jvm is used. Review the task definitions and see if a shared property or argument can be set. There is an assignee on the issue, so coordinate with them to avoid duplication of effort.