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-rwxr-xr-xcalculate_average_karthikeyan97.sh12
1 files changed, 11 insertions, 1 deletions
diff --git a/calculate_average_karthikeyan97.sh b/calculate_average_karthikeyan97.sh
index a6bd728..bbad1c4 100755
--- a/calculate_average_karthikeyan97.sh
+++ b/calculate_average_karthikeyan97.sh
@@ -16,4 +16,14 @@
#
JAVA_OPTS="-Xms20480m -Xmx40960m "
-java $JAVA_OPTS --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_karthikeyan97
+
+if [ -f target/CalculateAverage_karthikeyan97_image ]; then
+ #echo "Picking up existing native image 'target/CalculateAverage_karthikeyan97_image', delete the file to select JVM mode." 1>&2
+ target/CalculateAverage_karthikeyan97_image -Xms20480m -Xmx32768m
+else
+ JAVA_OPTS="--enable-preview"
+ #echo "Chosing to run the app in JVM mode as no native image was found, use prepare_karthikeyan97.sh to generate." 1>&2
+ java -Xms20480m -Xmx32768m --enable-preview --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_karthikeyan97
+fi
+
+