From ab9d64b3e384f252de13ad058cd33c305439713d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Rafael=20Merino=20Garc=C3=ADa?= <imrafaelmerino@gmail.com>
Date: Fri, 12 Jan 2024 19:02:31 +0100
Subject: second try: just testing with the chunk size and gc tunning

---
 calculate_average_imrafaelmerino.sh | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'calculate_average_imrafaelmerino.sh')

diff --git a/calculate_average_imrafaelmerino.sh b/calculate_average_imrafaelmerino.sh
index 162a308..58b72a2 100755
--- a/calculate_average_imrafaelmerino.sh
+++ b/calculate_average_imrafaelmerino.sh
@@ -15,7 +15,7 @@
 #  limitations under the License.
 #
 
-JAVA_OPTS=""
-CHUNK_SIZE=$((8 * 1024 * 1024))
+JAVA_OPTS="-Xms1024m -Xms1024m -XX:+UseParallelGC -XX:MaxHeapFreeRatio=10 -XX:ParallelGCThreads=2"
+CHUNK_SIZE=$((50 * 1024 * 1024))
 java $JAVA_OPTS --class-path target/average-1.0.0-SNAPSHOT.jar \
 dev.morling.onebrc.CalculateAverage_imrafaelmerino $CHUNK_SIZE
-- 
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