Re: [golo-dev] Installation issue.

[Rupinder Singh <rupi.pal@xxxxxxxxx>]

Hi Julien,

I have made that change: JAVA_OPTIONS

I have Java 8.

While output with golo command remains somewhat as earlier, vanilla-golo seems working. I'm attaching output here.

regards

Rupinder

On Fri, Mar 24, 2017 at 9:22 PM, Julien Ponge <julien.ponge@xxxxxxxxxxxx> wrote:

Hi,

It should be JAVA_OPTIONS, not _JAVA_OPTIONS.

Also make sure you have Java 8 (not 7 or worse).

You may also try the bin/vanilla-golo script.

- Julien

On 24/03/2017 16:44, Rupinder Singh wrote:
> Hi,
> For my windows 7, I had downloaded filr golo-3.2.0-M5.zip and extracted
> it. I also setup PATH variable to bin, Additionally I setup
> _JAVA_OPTIONS variable as -Xms512M -Xmx512M
>
> I continue to get the following with different values of object heap
> size to different Xms and Xmx values I'm trying. But the JVM doesn't
> start. There is no JVM start problem elsewhere. Eclipse starts fully.
>
> Picked up _JAVA_OPTIONS: -Xms512M -Xmx512M
> Error occurred during initialization of VM
> Could not reserve enough space for 524288KB object heap
>
> Not much help from Google or Stack Overflow.
>
> regards
>
> Rupinder
>
>
>
>
>

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GOLO Output:

Error occurred during initialization of VM
Could not reserve enough space for 1048576KB object heap



VANILLA-GOLO output:
Usage: golo [options] [command] [command options]
  Options:
    --help
      Prints this message
      Default: false
    --usage
      Command name to print his usage
  Commands:
    compile      Compiles Golo source files
      Usage: compile [options] Golo source files (*.golo)
        Options:
          --output
            The compiled classes output directory or Jar archive
            Default: .

    diagnose      Diagnosis for the Golo compiler internals
      Usage: diagnose [options] Golo source files (*.golo and directories)
        Options:
          --stage
            The compilation stage to diagnose: {ast, raw, refined}
            Default: refined
          --tool
            The diagnosis tool to use: {ast, ir}
            Default: ir

    doc      Generate documentation from Golo source files
      Usage: doc [options] Golo source files (*.golo or directories)
        Options:
          --format
            Documentation output format (html, markdown, ctags)
            Default: html
          --output
            The documentation output directory. With ctags format, '-' can be
            used for standard output (e.g. when executed in an editor)
            Default: .

    golo      Dynamically loads and runs from Golo source files
      Usage: golo [options]
        Options:
          --args
            Program arguments
            Default: []
          --classpath
            Classpath elements (.jar and directories)
            Default: []
        * --files
            Golo source files (*.golo and directories). The last one has a
            main function or use --module
            Default: []
          --module
            The Golo module with a main function

    new      Generate new Golo projects
      Usage: new [options] Names of the new Golo projects
        Options:
          --path
            Path for the new projects
            Default: .
          --type
            Type of project: {maven, gradle, simple}
            Default: simple

    run      Runs compiled Golo code
      Usage: run [options] Program arguments
        Options:
          --classpath
            Classpath elements (.jar and directories)
            Default: []
        * --module
            The Golo module with a main function

    version      Queries the Golo version
      Usage: version [options]
        Options:
          --full
            Prints the full information details
            Default: false

    check      Check Golo source files for correctness
      Usage: check [options] Golo source files (*.golo and directories))
        Options:
          --exit
            Exit on the first encountered error, or continue with the next
            file
            Default: false
          --verbose
            Be more verbose
            Default: false

    shebang      Dynamically loads and runs from Golo script file
      Usage: shebang [options] Shebang arguments