[bug] Flame Graph doesn't show up with too many nodes

[ifrost]

Bug description

• Grafana version: 11.2.0
• Plugin version: 0.1.12

Steps to reproduce

Loading a Flame Graph that requires a lot of space in the browser crashes the canvas. It highly depends on browser and screen size. On [Screen Width: 1920 pixels, Screen Height: 1080 pixels, DPR (Device Pixel Ratio): 1] it crashed with 2800 rows (vertical rows, not total nodes of the Flame Graph)

Actual behaviour

The flamegraph cannot be accessed

Expected behaviour

FlameGraph should be displayed even with limited nodes.

Proposed solutions

• Detect available size for the canvas with a library like https://jhildenbiddle.github.io/canvas-size and/or limit number of rows displayed

[github-actions]

This issue has been automatically marked as stale because it has not had activity in the last 90 days. It will be closed in 2 weeks if no further activity occurs.

[ifrost]

+1