diff options
| author | Aleksei <971356+bytesfellow@users.noreply.github.com> | 2024-01-28 18:06:18 +0100 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-01-28 18:06:18 +0100 |
| commit | d5854d65e60b381d66e746eef1fa31c1770aee7c (patch) | |
| tree | 2a9300c2882e3ba5a7196797fecf2c5f0a259278 /calculate_average_bytesfellow.sh | |
| parent | 7e525c599236a24984b3b1f2b8fd7ec5dbb960bc (diff) | |
Bytesfellow initial submittion (#619)
* Latest snapshot (#1)
preparing initial version
* Improved performance to 20seconds (-9seconds from the previous version) (#2)
improved performance a bit
* Improved performance to 14 seconds (-6 seconds) (#3)
improved performance to 14 seconds
* sync branches (#4)
* initial commit
* some refactoring of methods
* some fixes for partitioning
* some fixes for partitioning
* fixed hacky getcode for utf8 bytes
* simplified getcode for partitioning
* temp solution with syncing
* temp solution with syncing
* new stream processing
* new stream processing
* some improvements
* cleaned stuff
* run configuration
* round buffer for the stream to pages
* not using compute since it's slower than straightforward get/put. using own byte array equals.
* using parallel gc
* avoid copying bytes when creating a station object
* formatting
* Copy less arrays. Improved performance to 12.7 seconds (-2 seconds) (#5)
* initial commit
* some refactoring of methods
* some fixes for partitioning
* some fixes for partitioning
* fixed hacky getcode for utf8 bytes
* simplified getcode for partitioning
* temp solution with syncing
* temp solution with syncing
* new stream processing
* new stream processing
* some improvements
* cleaned stuff
* run configuration
* round buffer for the stream to pages
* not using compute since it's slower than straightforward get/put. using own byte array equals.
* using parallel gc
* avoid copying bytes when creating a station object
* formatting
* some tuning to increase performance
* some tuning to increase performance
* avoid copying data; fast hashCode with slightly more collisions
* avoid copying data; fast hashCode with slightly more collisions
* cleanup (#6)
* tidy up
Diffstat (limited to 'calculate_average_bytesfellow.sh')
| -rwxr-xr-x | calculate_average_bytesfellow.sh | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/calculate_average_bytesfellow.sh b/calculate_average_bytesfellow.sh new file mode 100755 index 0000000..eb21169 --- /dev/null +++ b/calculate_average_bytesfellow.sh @@ -0,0 +1,19 @@ +#!/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. +# + +JAVA_OPTS="-Xms12g -Xmx12g -XX:+AlwaysPreTouch -XX:+UseParallelGC -XX:-OmitStackTraceInFastThrow " +java $JAVA_OPTS --class-path target/average-1.0.0-SNAPSHOT.jar dev.morling.onebrc.CalculateAverage_bytesfellow |