It took me a while to figure out how to put multiple entries into an
environment variable (that is, settings for both min and max heap sizes,
to wit, "export JVM_OPTS=\ -Xms4G\ -Xmx4G") but, once I did, Phil's and
Luc's suggestions have worked well and things have gone swimmingly. They
work for both bash and eshell. Thanks much to you all.
--Larry
On 5/21/12 6:16 PM, Softaddicts wrote:
The bash example is
export JVM_OPTS=-Xms4G ...
missed the = ...
Luc
If you are running in a unix shell, something like
JVM_OPTS=-Xms4G ...
Followed by
export JVM_OPTS
Bash allows you to combine the two as in:
export JVM_OPTS-Xms4G ...
In a windows Cmd shell, something like this should work:
set JVM_OPTS=Xms4G ...
before running lein from the command line.
Luc
I should be switching over to Leiningen 2 shortly in any case, but I am
curious. How does one "set JVM_OPTS as an environment variable"?
--Larry
On 5/21/12 11:42 AM, Phil Hagelberg wrote:
On Mon, May 21, 2012 at 5:28 AM, Raju Bitter<rajubit...@googlemail.com> wrote:
How do I set jvm options for a lein repl initiated independently of a
project? In particular, I want the heap expansion that results from doing
"M-x clojure-jack-in" in an emacs project.clj buffer with ":jvm-opts [
"-Xms4G" "-Xmx4G"]" in its defproject form.
Larry is looking for a way to set that value across all projects, not
just for one project.
You can set :jvm-opts in the user profile if you're using Leiningen 2.
Otherwise set JVM_OPTS as an environment variable.
-Phil
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