Terraform fmt hangs

[JaimeHolland]

Extension Version

v2.26.1

VS Code Version

Version: 1.79.2 (Universal)
Commit: 695af097c7bd098fbf017ce3ac85e09bbc5dda06
Date: 2023-06-14T08:58:52.392Z (1 wk ago)
Electron: 22.5.7
Chromium: 108.0.5359.215
Node.js: 16.17.1
V8: 10.8.168.25-electron.0
OS: Darwin x64 22.5.0

Operating System

macOS 13.4 (22F66)

Terraform Version

various

Steps to Reproduce

1. Make a change to any file
2. Hit save
3. Wait for this to finish...
4. After about 30 seconds, it seems stuck, so I hit cancel

Expected Behavior

Should run in a few seconds - it used to until a couple of days ago, not sure what changed

Actual Behavior

Seems to hang

Terraform Configuration

No response

Project Structure

No response

Gist

No response

Anything Else?

I do use tfenv. I seem to have read other issues that indicate that this could be the problem, but I don't know any workarounds

Workarounds

No response

References

No response

Help Wanted

• I'm interested in contributing a fix myself

Community Note

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[jpogran]

We know this has been a frustrating experience and appreciate your understanding while we gathered feedback and examples to diagnose this issue. We've created #1557 as a central place to see updates on what we are doing to address performance issues in terraform-ls in both the short and long term and pinned it to the repo. We'll be adding more detail there as we implement fixes. As we work on this we'll be recording the content and then closing the individual issues so that everyone has one place to look at instead of searching for individual tickets for updates.

[jpogran]

We've released 2.27.2 which contains two fixes (hashicorp/terraform-ls#1369, hashicorp/terraform-ls#1372) in our continuing efforts to address this issue.

With the fix, we should be back to terraform-ls v0.29.2 levels of CPU usage while maintaining the memory improvements of v0.29.3.

If you have the time, please give it a try and let us know how it works for you. Please open a new issue rather than replying here, as this issue has gotten so many replies with different experiences it is hard to process.

I am going to close this as we're using #1557 as a central tracking issue, so subscribe to that to see continued updates.

[github-actions]

I'm going to lock this issue because it has been closed for 30 days ⏳. This helps our maintainers find and focus on the active issues.
If you have found a problem that seems similar to this, please open a new issue and complete the issue template so we can capture all the details necessary to investigate further.