Closed
Description
I've noticed that during normal use, error/warning detection ("squigglies") disappears (and probably other features stop working too). A restart of HLS fixes this temporarily, but eventually it occurs again. Checking htop, I see:
And they keep multiplying as I code. No amount of waiting seems to kill them.
Your environment
> haskell-language-server --probe-tools
haskell-language-server version: 0.5.1.0 (GHC: 8.8.4) (PATH: /home/colin/.local/bin/haskell-language-server) (GIT hash: 75c4ebca614bdf45455f3231f388a218b65f2af6)
Tool versions found on the $PATH
cabal: Not found
stack: 2.6.0
ghc: Not found
- I use Spacemacs.
- Project: https://github.com/fosskers/versions
hie.yaml:
cradle:
stack:
- path: "."
component: "versions:lib"
- path: "./test/"
component: "versions:test:versions-test"Steps to reproduce
Code normally. I've noticed it possibly happen when a core data type is changed.
Expected behaviour
Display of errors, etc., should be maintained throughout.
Actual behaviour
Squigglies disappear, and zombie gcc processes multiply.
Include debug information
Execute in the root of your project the command haskell-language-server --debug . and paste the logs here:
Debug output:
haskell-language-server version: 0.5.1.0 (GHC: 8.8.4) (PATH: /home/colin/.local/bin/haskell-language-server) (GIT hash: 75c4ebca614bdf45455f3231f388a218b65f2af6)
(haskell-language-server)Ghcide setup tester in /home/colin/code/haskell/versions.
Report bugs at https://github.com/haskell/haskell-language-server/issues
Tool versions found on the $PATH
cabal: Not found
stack: 2.6.0
ghc: Not found
Step 1/4: Finding files to test in /home/colin/code/haskell/versions
Found 2 files
Step 2/4: Looking for hie.yaml files that control setup
Found 1 cradle
Step 3/4: Initializing the IDE
Step 4/4: Type checking the files
[INFO] Consulting the cradle for "Data/Versions.hs"
Output from setting up the cradle Cradle {cradleRootDir = "/home/colin/code/haskell/versions", cradleOptsProg = CradleAction: Stack}
> Configuring GHCi with the following packages: versions
> /home/colin/code/haskell/versions/.stack-work/install/x86_64-linux-tinfo6/b17bf2c31e033c6f365d58cac6e8d3888e805f2f60252ccf9dc896133b121be5/8.8.4/pkgdb:/home/colin/.stack/snapshots/x86_64-linux-tinfo6/b17bf2c31e033c6f365d58cac6e8d3888e805f2f60252ccf9dc896133b121be5/8.8.4/pkgdb:/home/colin/.stack/programs/x86_64-linux/ghc-tinfo6-8.8.4/lib/ghc-8.8.4/package.conf.d
[INFO] Using interface files cache dir: /home/colin/.cache/ghcide/main-db16131c5a5470303746d7250ccb97aacfe28a24
[INFO] Making new HscEnv[main]
[INFO] Consulting the cradle for "test/Test.hs"
Output from setting up the cradle Cradle {cradleRootDir = "/home/colin/code/haskell/versions", cradleOptsProg = CradleAction: Stack}
> Using main module: 1. Package `versions' component versions:test:versions-test with main-is file: /home/colin/code/haskell/versions/test/Test.hs
> versions> Test running disabled by --no-run-tests flag.
> The following GHC options are incompatible with GHCi and have not been passed to it: -threaded
> Configuring GHCi with the following packages: versions
> /home/colin/code/haskell/versions/.stack-work/install/x86_64-linux-tinfo6/b17bf2c31e033c6f365d58cac6e8d3888e805f2f60252ccf9dc896133b121be5/8.8.4/pkgdb:/home/colin/.stack/snapshots/x86_64-linux-tinfo6/b17bf2c31e033c6f365d58cac6e8d3888e805f2f60252ccf9dc896133b121be5/8.8.4/pkgdb:/home/colin/.stack/programs/x86_64-linux/ghc-tinfo6-8.8.4/lib/ghc-8.8.4/package.conf.d
[INFO] Using interface files cache dir: /home/colin/.cache/ghcide/main-a15142860f49e43149e101d7288ef8fc2827fde7
[INFO] Using interface files cache dir: /home/colin/.cache/ghcide/main-a15142860f49e43149e101d7288ef8fc2827fde7
[INFO] Making new HscEnv[main,main]
[INFO] finish: User TypeCheck (took 0.59s)
Completed (2 files worked, 0 files failed)