From 6bd2a21686718f1596c7ef01fe3313b4d419ec50 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Serkan=20=C3=96ZAL?= <sozal@catchpoint.com>
Date: Sun, 28 Jan 2024 13:56:30 +0300
Subject: serkan-ozal's 2nd submission with some minor improvements: (#612)

- use shared memory arena and region between worker threads
- reduce number of instructions slightly while processing file region
---
 calculate_average_serkan-ozal.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

(limited to 'calculate_average_serkan-ozal.sh')

diff --git a/calculate_average_serkan-ozal.sh b/calculate_average_serkan-ozal.sh
index a903c1d..857979b 100755
--- a/calculate_average_serkan-ozal.sh
+++ b/calculate_average_serkan-ozal.sh
@@ -23,8 +23,10 @@ if [[ ! "$(uname -s)" = "Darwin" ]]; then
   JAVA_OPTS="$JAVA_OPTS -XX:+UseTransparentHugePages"
 fi
 
+CONFIGS="USE_SHARED_ARENA=true USE_SHARED_REGION=true CLOSE_STDOUT_ON_RESULT=true"
+
 #echo "Process started at $(date +%s%N | cut -b1-13)"
-eval "exec 3< <({ CLOSE_STDOUT_ON_RESULT=true USE_SHARED_ARENA=true java $JAVA_OPTS --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_serkan_ozal; })"
+eval "exec 3< <({ $CONFIGS java $JAVA_OPTS --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_serkan_ozal; })"
 read <&3 result
 echo -e "$result"
 #echo "Process finished at $(date +%s%N | cut -b1-13)"
-- 
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