A solution with Actor Model concurrency and MappedByteBuffer

* A solution with Actor Model concurrency and MappedByteBuffer

* fix test cases

* revert back the file name to original

* cache String hashCode calculation via composing with Key object

* fix wrong key caching and eleminate duplicate String creation between actors

* update possible char count in a line, fix calculate_average.sh

* increase possible line length to 256 bytes, much safer to cover 100 chars I hope

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Co-authored-by: Yavuz Tas <yavuz.tas@ing.com>

1 files changed, 22 insertions, 0 deletions

diff --git a/calculate_average_yavuztas.sh b/calculate_average_yavuztas.sh
new file mode 100755
index 0000000..8c351c2
--- /dev/null
+++ b/calculate_average_yavuztas.sh
@@ -0,0 +1,22 @@
+#!/bin/sh
+#
+#  Copyright 2023 The original authors
+#
+#  Licensed under the Apache License, Version 2.0 (the "License");
+#  you may not use this file except in compliance with the License.
+#  You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+#  Unless required by applicable law or agreed to in writing, software
+#  distributed under the License is distributed on an "AS IS" BASIS,
+#  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#  See the License for the specific language governing permissions and
+#  limitations under the License.
+#
+
+source "$HOME/.sdkman/bin/sdkman-init.sh"
+sdk use java 21.0.1-graal 1>&2
+
+JAVA_OPTS="-Xms1g -Xmx1g"
+time java $JAVA_OPTS --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_yavuztas