Dear Devs,
We’re running Nashorn on Java 1.8u45, and we’refacing issues because we
require considerable scripts to run side by side. We load about 2000 different
javascripts andcompile them. Before starting the scripts the used JVM heap
memoryis 177 MB and after compilation 468 MB. This is an avarage of 145
KB/script. Why is the memory consumption for a compiledscript so large? Are
there settings which could reduce/optimize thememory footprint? Each script has
its own memory context.The “io” variable is an java-object stored in thememory
context.Every script is executed every 100 msec withits own (same) memory
context.An average script looks like this:
------------------------------------------------------------ var iPVar0
=io.input(1) == 1 ? Number(io.input(0)) : io.input(0);var iPVar1
=Number(io.input(2));var iPVar2 =io.input(4) == 1 ? Number(io.input(3)) :
io.input(3);var iPVar3 =Number(io.input(5));var oPVar1_B;var oPVar2_TP;
if(iPVar0 =="AOF"){ io.output(0,io.input(6)); oPVar2_TP = 0; oPVar1_B =
0;}else if(iPVar1 == 9 &&iPVar2 != 34){ io.output(0,io.input(7)); oPVar2_TP =
1; if(iPVar3 ==0){ oPVar1_B = 1; }else{ oPVar1_B = 0; }}else if(iPVar3
== 0){ io.output(0,io.input(8)); oPVar2_TP = 0; oPVar1_B = 1;}else{
io.output(0,io.input(9)); oPVar1_B = 0; oPVar2_TP = 0;}
io.output(1,oPVar1_B);io.output(2,oPVar2_TP);---------------------------------------------------Kind
regards
