1brc/calculate_average_PanagiotisDrakatos.sh
Panagiotis Drakatos 2aed039f17
My Probably last attempt to optimize performance (#693)
* CalculateAverage_pdrakatos

* Rename to be valid with rules

* CalculateAverage_pdrakatos

* Rename to be valid with rules

* Changes on scripts execution

* Fixing bugs causing scripts not to be executed

* Changes on prepare make it compatible

* Fixing passing all tests

* Increase direct memory allocation buffer

* Fixing memory problem causes heap space exception

* Fresh solution to optimize performance of the execution

* New Fresh solution with optimized performance with Custom Hashtable

* Increase maxperm size and xmx to avoid heap spaces error
2024-02-01 12:02:45 +01:00

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#
# 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.
#
#
# 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="--enable-preview -Xms1536m -Xmx10536m -XX:NewSize=256m -XX:MaxNewSize=512m -XX:MaxMetaspaceSize=512m -XX:+DisableExplicitGC -XX:+UseSerialGC -XX:-TieredCompilation -XX:+UnlockExperimentalVMOptions -XX:+TrustFinalNonStaticFields -dsa -XX:+UseNUMA"
java $JAVA_OPTS --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_PanagiotisDrakatos