fix jvm settings not applied; set JVM memory to 1gig

-J for JVM settings; -D for java system properties

ringojs-convenient/setup.py

@@ -17,7 +17,7 @@ def start(args, logfile, errfile):
 
     subprocess.check_call("sudo mkdir -p /usr/share/ringojs/packages/ringo-sqlstore/jars/", shell=True, stderr=errfile, stdout=logfile)
     subprocess.check_call("sudo cp /usr/share/ringojs//packages/sql-ringojs-client/jars/mysql.jar /usr/share/ringojs/packages/ringo-sqlstore/jars/", shell=True, stderr=errfile, stdout=logfile)
-    subprocess.Popen("ringo --production -Dserver -DXmx=512m -DXms=512m ringo-main.js", shell=True, cwd="ringojs-convenient", stderr=errfile, stdout=logfile)
+    subprocess.Popen("ringo --production -J-server -J-Xmx1g -J-Xms1g ringo-main.js", shell=True, cwd="ringojs-convenient", stderr=errfile, stdout=logfile)
     return 0
   except subprocess.CalledProcessError:
     return 1

ringojs/setup.py

@@ -10,7 +10,7 @@ def start(args, logfile, errfile):
   try:
     subprocess.check_call("sudo rm -rf /usr/share/ringojs/packages/*", shell=True, stderr=errfile, stdout=logfile)
     subprocess.check_call("sudo ringo-admin install oberhamsi/sql-ringojs-client", shell=True, stderr=errfile, stdout=logfile)
-    subprocess.Popen("ringo --production -Dserver -DXmx=512m -DXms=512m ringo-main.js", shell=True, cwd="ringojs", stderr=errfile, stdout=logfile)
+    subprocess.Popen("ringo --production -J-server -J-Xmx1g -J-Xms1g ringo-main.js", shell=True, cwd="ringojs", stderr=errfile, stdout=logfile)
     return 0
   except subprocess.CalledProcessError:
     return 1