scala-cli / bloop-core Goto Github PK

when I run

$ scala-cli run scripts  --suppress-experimental-feature-warning --suppress-directives-in-multiple-files-warning scripts -- packages local docker

I get this in console:

Bloop 'bsp' command exited with code 1. Something may be wrong with the current configuration.
Running the clean sub-command to clear the working directory and remove caches might help.
If the error persists, please report the issue as a bug and attach a log with increased verbosity by passing -v -v -v.

and scala-cli hangs. This occurs very often on our CI but this particular log was taken from my macbook (first time I've seen this happen locally). We assumed it was a problem with CI but it seems not to be the case.

I'm referring to

For instance, on Java 11 it will fail with:

Error: VM option 'UseZGC' is experimental and must be enabled via -XX:+UnlockExperimentalVMOptions.
Error: The unlock option must precede 'UseZGC'.
Error: Could not create the Java Virtual Machine.
Error: A fatal exception has occurred. Program will exit.

I didn't try on earlier JDKs but it will probably fail altogether.

java -Xss4m -Xms100m -Xmx1G -classpath /home/local/USERECE/.cache/coursier/v1/https/repo1.maven.org/maven2/org/scalameta/metals_2.13/1.2.2/metals_2.13-1.2.2.jar:/home/local/USERECE/.cache/coursier/v1/https/repo1.maven.org/maven2/org/scala-lang/scala-library/2.13.12/scala-library-2.13.12.jar:.... its take near 1gb

java -cp /home/local/USERECE/.cache/coursier/v1/https/repo1.maven.org/maven2/org/virtuslab/scala-cli/cli_3/1.1.2/cli_3-1.1.2.jar:/home/local/USERECE/.cache/coursier/v1/https/repo1.maven.org/maven2/com/github/alexarchambault/case-app_3/2.1.0-M26/case-app_3-2.1.0-M26.jar:/... its take near 300mb

the above process take more ram in ide ,so ide get slow
scalacli takes average take 1gb ,max: 2gb

how to reduce thier ram size

java -Xss4m -Xms100m -Xmx1G -classpath /home/local/USERECE/.cache/coursier/v1/https/repo1.maven.org/maven2/org/scalameta/metals_2.13/1.2.2/metals_2.13-1.2.2.jar:/home/local/USERECE/.cache/coursier/v1/https/repo1.maven.org/maven2/org/scala-lang/scala-library/2.13.12/scala-library-2.13.12.jar:.... its take near 1gb

java -cp /home/local/USERECE/.cache/coursier/v1/https/repo1.maven.org/maven2/org/virtuslab/scala-cli/cli_3/1.1.2/cli_3-1.1.2.jar:/home/local/USERECE/.cache/coursier/v1/https/repo1.maven.org/maven2/com/github/alexarchambault/case-app_3/2.1.0-M26/case-app_3-2.1.0-M26.jar:/... its take near 300mb

the above process take more ram in ide ,so ide get slow
scalacli takes average take 1gb ,max: 2gb

how to reduce thier ram size