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* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you 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
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* KIND, either express or implied. See the License for the
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package org.apache.jackrabbit.oak.benchmark;
import java.io.File;
import java.io.IOException;
import java.util.Map;
import javax.jcr.Repository;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
import com.google.common.collect.Maps;
import org.apache.commons.io.FileUtils;
import org.apache.jackrabbit.oak.Oak;
import org.apache.jackrabbit.oak.benchmark.wikipedia.WikipediaImport;
import org.apache.jackrabbit.oak.commons.IOUtils;
import org.apache.jackrabbit.oak.fixture.JcrCreator;
import org.apache.jackrabbit.oak.fixture.OakFixture;
import org.apache.jackrabbit.oak.fixture.OakRepositoryFixture;
import org.apache.jackrabbit.oak.fixture.RepositoryFixture;
import org.apache.jackrabbit.oak.jcr.Jcr;
import org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexEditorProvider;
import org.apache.jackrabbit.oak.plugins.index.lucene.LuceneIndexProvider;
import org.apache.jackrabbit.oak.plugins.index.lucene.util.LuceneIndexHelper;
import org.apache.jackrabbit.oak.plugins.index.lucene.util.LuceneInitializerHelper;
import org.apache.jackrabbit.oak.spi.commit.Observer;
import org.apache.jackrabbit.oak.spi.query.QueryIndexProvider;
import static org.apache.jackrabbit.oak.fixture.OakFixture.SegmentFixture;
public class RepositoryGrowthTest extends WikipediaImport {
private final boolean luceneIndexOnFS;
private final File basedir;
private final Map<RepositoryFixture, File> indexDirs = Maps.newHashMap();
public RepositoryGrowthTest(File dump, File basedir, boolean luceneIndexOnFS) {
super(dump, true, true);
this.luceneIndexOnFS = luceneIndexOnFS;
this.basedir = basedir;
}
@Override
protected Repository[] setupCluster(final RepositoryFixture fixture) throws Exception {
if (fixture instanceof OakRepositoryFixture) {
return ((OakRepositoryFixture) fixture).setUpCluster(1, new JcrCreator() {
@Override
public Jcr customize(Oak oak) {
LuceneIndexProvider provider = new LuceneIndexProvider();
String path = null;
if(luceneIndexOnFS){
File indexDir = new File(basedir, "lucene-"+System.currentTimeMillis());
path = indexDir.getAbsolutePath();
indexDirs.put(fixture, indexDir);
}
oak.with((QueryIndexProvider) provider)
.with((Observer) provider)
.with(new LuceneIndexEditorProvider())
.with(new LuceneInitializerHelper("luceneGlobal", LuceneIndexHelper.JR_PROPERTY_INCLUDES,
null, path, null));
return new Jcr(oak);
}
});
}
return super.setupCluster(fixture);
}
@Override
protected void tearDown(RepositoryFixture fixture) throws IOException {
if (fixture instanceof OakRepositoryFixture) {
OakFixture oakFixture = ((OakRepositoryFixture) fixture).getOakFixture();
if(oakFixture instanceof SegmentFixture){
SegmentFixture sf = (SegmentFixture) oakFixture;
long size = sf.getStores()[0].size();
if(sf.getBlobStoreFixtures().length > 0) {
size = sf.getBlobStoreFixtures()[0].size();
}
File indexDir = indexDirs.get(fixture);
if(indexDir != null){
size += FileUtils.sizeOfDirectory(indexDir);
}
System.out.printf("Repository size %s %s %n", fixture, IOUtils.humanReadableByteCount(size));
}
}
super.tearDown(fixture);
}
@Override
protected void batchDone(Session session, long start, int count) throws RepositoryException {
session.save();
super.batchDone(session, start, count);
}
}