mirror of https://github.com/apache/lucene.git
64 lines
2.0 KiB
Perl
64 lines
2.0 KiB
Perl
#!/usr/bin/perl
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#
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# Licensed to the Apache Software Foundation (ASF) under one or more
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# contributor license agreements. See the NOTICE file distributed with
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# this work for additional information regarding copyright ownership.
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# The ASF licenses this file to You under the Apache License, Version 2.0
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# (the "License"); you may not use this file except in compliance with
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# the License. You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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#
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# ----------
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# bm2jira.pl
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#
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# Converts Lucene contrib-benchmark output produced using the
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# benchmark.collation.alg file into a JIRA-formatted table.
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#
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use strict;
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use warnings;
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my %min_elapsed = ();
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while (<>) {
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if (/(\S+)(Keyword|JDK|ICU)_\d+\s*([^\s{].*)/) {
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my $lang = $1;
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my $analyzer = $2;
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my $stats = $3;
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my ($elapsed) = $stats =~ /(?:[\d,.]+[-\s]*){4}([.\d]+)/;
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$min_elapsed{$analyzer}{$lang} = $elapsed
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unless (defined($min_elapsed{$analyzer}{$lang})
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&& $elapsed >= $min_elapsed{$analyzer}{$lang});
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}
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}
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# Print out platform info
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print "JAVA:\n", `java -version 2>&1`, "\nOS:\n";
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if ($^O =~ /win/i) {
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print "$^O\n";
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eval {
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require Win32;
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print Win32::GetOSName(), "\n", Win32::GetOSVersion(), "\n";
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};
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die "Error loading Win32: $@" if ($@);
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} else {
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print `uname -a 2>&1`;
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}
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print "\n||Language||java.text||ICU4J||KeywordAnalyzer||ICU4J Improvement||\n";
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for my $lang (sort keys %{$min_elapsed{ICU}}) {
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my $ICU = $min_elapsed{ICU}{$lang};
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my $JDK = $min_elapsed{JDK}{$lang};
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my $keyword = $min_elapsed{Keyword}{$lang};
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my $improved = int(100 * ($JDK - $ICU) / ($ICU - $keyword) + 0.5);
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printf "|$lang|${JDK}s|${ICU}s|${keyword}s|\%d%%|\n", $improved;
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}
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