influxdata/telegraf

Adding option to invoke operations in jolokia2 agent

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#5,278 建立於 2019年1月10日

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描述

Feature Request

Besides reading attributes the jolokia2 agent should be able to invoke operations from custom Mbeans through the JMX.

Proposal:

We would like to see operations to be captured from invoked actions

Current behavior:

Current behaviour supports only read requests and attributes ie: curl http://localhost:10012/jolokia/read/java.lang:type=Memory | python -m json.tool

Desired behavior:

I would like to have also operations supported for custom Mbeans(for our applications) created in Spring.boot. An example is: http://localhost:10162/jolokia/exec/org.springframework.boot:type=Endpoint,name=Health/health/ | python -m json.tool While I can see the result in command line I cannot capture it with telegraf

貢獻者指南

技術棧
gojava
領域
backenddata
議題類型
feature
難度面向新貢獻者的預計實作難度，1 表示很小改動，5 表示專家級工作。
4
預計時間有經驗貢獻者完成調查、實作、測試並準備 pull request 的粗略時間範圍。
3-5 days
活動狀態議題目前的可參與程度：新鮮、活躍、陳舊、阻塞或等待維護者輸入。
stale
清晰度議題是否清楚說明預期改動、驗收標準和下一步。
clear
前置要求
Go programmingJMX basicsTelegraf plugin architecture
新手友善度1-100 的估計分數，表示該議題對首次貢獻者的友善程度。
30
研究方向
Examine the existing jolokia2 input plugin in the telegraf repository (likely under plugins/inputs/jolokia2). Understand how read requests are implemented and how the HTTP client interacts with the Jolokia agent. Then extend the plugin to support exec requests by adding a new configuration option for operations. Key files to modify may include plugins/inputs/jolokia2/jolokia2.go and any related configuration. Check previous comments for additional requirements.