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add a narrowing search scan test

This commit is contained in:
kimchy 2011-06-15 14:11:15 +03:00
parent 64bf849cb1
commit cc39eb76d0
3 changed files with 244 additions and 133 deletions
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2
modules/elasticsearch/src/main/java/org/elasticsearch/client/action/search/SearchRequestBuilder.java
View File

@ -479,7 +479,7 @@ public class SearchRequestBuilder extends BaseRequestBuilder<SearchRequest, Sear
/**
* Sets the source of the request as a json string. Note, settings anything other
* than the search type will cause this source to be overridden, consifer using
* than the search type will cause this source to be overridden, consider using
* {@link #setExtraSource(String)}.
*/
public SearchRequestBuilder setSource(String source) {

225
modules/test/integration/src/test/java/org/elasticsearch/test/integration/search/scan/SearchScanScrollingTests.java Normal file
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@ -0,0 +1,225 @@
/*
* Licensed to Elastic Search and Shay Banon under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Elastic Search 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
* "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.
*/
package org.elasticsearch.test.integration.search.scan;
import org.elasticsearch.action.search.SearchResponse;
import org.elasticsearch.action.search.SearchType;
import org.elasticsearch.client.Client;
import org.elasticsearch.common.collect.Sets;
import org.elasticsearch.common.settings.ImmutableSettings;
import org.elasticsearch.common.unit.TimeValue;
import org.elasticsearch.search.SearchHit;
import org.elasticsearch.test.integration.AbstractNodesTests;
import org.testng.annotations.AfterClass;
import org.testng.annotations.BeforeClass;
import org.testng.annotations.Test;
import java.util.Set;
import static org.elasticsearch.index.query.QueryBuilders.*;
import static org.hamcrest.MatcherAssert.*;
import static org.hamcrest.Matchers.*;
public class SearchScanScrollingTests extends AbstractNodesTests {
private Client client;
@BeforeClass public void createNodes() throws Exception {
startNode("node1");
startNode("node2");
client = getClient();
}
@AfterClass public void closeNodes() {
client.close();
closeAllNodes();
}
protected Client getClient() {
return client("node1");
}
@Test public void shard1docs100size3() throws Exception {
testScroll(1, 100, 3);
}
@Test public void shard1docs100size7() throws Exception {
testScroll(1, 100, 7);
}
@Test public void shard1docs100size13() throws Exception {
testScroll(1, 100, 13);
}
@Test public void shard1docs100size24() throws Exception {
testScroll(1, 100, 24);
}
@Test public void shard1docs100size45() throws Exception {
testScroll(1, 100, 45);
}
@Test public void shard1docs100size63() throws Exception {
testScroll(1, 100, 63);
}
@Test public void shard1docs100size89() throws Exception {
testScroll(1, 100, 89);
}
@Test public void shard1docs100size99() throws Exception {
testScroll(1, 100, 99);
}
@Test public void shard1docs100size100() throws Exception {
testScroll(1, 100, 100);
}
@Test public void shard1docs100size101() throws Exception {
testScroll(1, 100, 101);
}
@Test public void shard1docs100size120() throws Exception {
testScroll(1, 100, 120);
}
@Test public void shard3docs100size3() throws Exception {
testScroll(3, 100, 3);
}
@Test public void shard3docs100size7() throws Exception {
testScroll(3, 100, 7);
}
@Test public void shard3docs100size13() throws Exception {
testScroll(3, 100, 13);
}
@Test public void shard3docs100size24() throws Exception {
testScroll(3, 100, 24);
}
@Test public void shard3docs100size45() throws Exception {
testScroll(3, 100, 45);
}
@Test public void shard3docs100size63() throws Exception {
testScroll(3, 100, 63);
}
@Test public void shard3docs100size89() throws Exception {
testScroll(3, 100, 89);
}
@Test public void shard3docs100size120() throws Exception {
testScroll(3, 100, 120);
}
@Test public void shard3docs100size3Unbalanced() throws Exception {
testScroll(3, 100, 3, true);
}
@Test public void shard3docs100size7Unbalanced() throws Exception {
testScroll(3, 100, 7, true);
}
@Test public void shard3docs100size13Unbalanced() throws Exception {
testScroll(3, 100, 13, true);
}
@Test public void shard3docs100size24Unbalanced() throws Exception {
testScroll(3, 100, 24, true);
}
@Test public void shard3docs100size45Unbalanced() throws Exception {
testScroll(3, 100, 45, true);
}
@Test public void shard3docs100size63Unbalanced() throws Exception {
testScroll(3, 100, 63, true);
}
@Test public void shard3docs100size89Unbalanced() throws Exception {
testScroll(3, 100, 89, true);
}
@Test public void shard3docs100size120Unbalanced() throws Exception {
testScroll(3, 100, 120);
}
private void testScroll(int numberOfShards, long numberOfDocs, int size) throws Exception {
testScroll(numberOfShards, numberOfDocs, size, false);
}
private void testScroll(int numberOfShards, long numberOfDocs, int size, boolean unbalanced) throws Exception {
try {
client.admin().indices().prepareDelete("test").execute().actionGet();
} catch (Exception e) {
// ignore
}
client.admin().indices().prepareCreate("test").setSettings(ImmutableSettings.settingsBuilder().put("index.number_of_shards", numberOfShards)).execute().actionGet();
client.admin().cluster().prepareHealth().setWaitForGreenStatus().execute().actionGet();
Set<String> ids = Sets.newHashSet();
Set<String> expectedIds = Sets.newHashSet();
for (int i = 0; i < numberOfDocs; i++) {
String id = Integer.toString(i);
expectedIds.add(id);
String routing = null;
if (unbalanced) {
if (i < (numberOfDocs * 0.6)) {
routing = "0";
} else if (i < (numberOfDocs * 0.9)) {
routing = "1";
} else {
routing = "2";
}
}
client.prepareIndex("test", "type1", id).setRouting(routing).setSource("field", i).execute().actionGet();
}
client.admin().indices().prepareRefresh().execute().actionGet();
SearchResponse searchResponse = client.prepareSearch()
.setSearchType(SearchType.SCAN)
.setQuery(matchAllQuery())
.setSize(size)
.setScroll(TimeValue.timeValueMinutes(2))
.execute().actionGet();
assertThat(searchResponse.hits().totalHits(), equalTo(numberOfDocs));
// start scrolling, until we get not results
while (true) {
searchResponse = client.prepareSearchScroll(searchResponse.scrollId()).setScroll(TimeValue.timeValueMinutes(2)).execute().actionGet();
assertThat(searchResponse.hits().totalHits(), equalTo(numberOfDocs));
assertThat(searchResponse.failedShards(), equalTo(0));
for (SearchHit hit : searchResponse.hits()) {
assertThat(hit.id() + "should not exists in the result set", ids.contains(hit.id()), equalTo(false));
ids.add(hit.id());
}
if (searchResponse.hits().hits().length == 0) {
break;
}
}
assertThat(expectedIds, equalTo(ids));
}
}

150
modules/test/integration/src/test/java/org/elasticsearch/test/integration/search/scan/SearchScanTests.java
View File

@ -33,6 +33,7 @@ import org.testng.annotations.Test;
import java.util.Set;
import static org.elasticsearch.common.xcontent.XContentFactory.*;
import static org.elasticsearch.index.query.QueryBuilders.*;
import static org.hamcrest.MatcherAssert.*;
import static org.hamcrest.Matchers.*;
@ -56,160 +57,45 @@ public class SearchScanTests extends AbstractNodesTests {
return client("node1");
}
@Test public void shard1docs100size3() throws Exception {
testScroll(1, 100, 3);
}
@Test public void shard1docs100size7() throws Exception {
testScroll(1, 100, 7);
}
@Test public void shard1docs100size13() throws Exception {
testScroll(1, 100, 13);
}
@Test public void shard1docs100size24() throws Exception {
testScroll(1, 100, 24);
}
@Test public void shard1docs100size45() throws Exception {
testScroll(1, 100, 45);
}
@Test public void shard1docs100size63() throws Exception {
testScroll(1, 100, 63);
}
@Test public void shard1docs100size89() throws Exception {
testScroll(1, 100, 89);
}
@Test public void shard1docs100size99() throws Exception {
testScroll(1, 100, 99);
}
@Test public void shard1docs100size100() throws Exception {
testScroll(1, 100, 100);
}
@Test public void shard1docs100size101() throws Exception {
testScroll(1, 100, 101);
}
@Test public void shard1docs100size120() throws Exception {
testScroll(1, 100, 120);
}
@Test public void shard3docs100size3() throws Exception {
testScroll(3, 100, 3);
}
@Test public void shard3docs100size7() throws Exception {
testScroll(3, 100, 7);
}
@Test public void shard3docs100size13() throws Exception {
testScroll(3, 100, 13);
}
@Test public void shard3docs100size24() throws Exception {
testScroll(3, 100, 24);
}
@Test public void shard3docs100size45() throws Exception {
testScroll(3, 100, 45);
}
@Test public void shard3docs100size63() throws Exception {
testScroll(3, 100, 63);
}
@Test public void shard3docs100size89() throws Exception {
testScroll(3, 100, 89);
}
@Test public void shard3docs100size120() throws Exception {
testScroll(3, 100, 120);
}
@Test public void shard3docs100size3Unbalanced() throws Exception {
testScroll(3, 100, 3, true);
}
@Test public void shard3docs100size7Unbalanced() throws Exception {
testScroll(3, 100, 7, true);
}
@Test public void shard3docs100size13Unbalanced() throws Exception {
testScroll(3, 100, 13, true);
}
@Test public void shard3docs100size24Unbalanced() throws Exception {
testScroll(3, 100, 24, true);
}
@Test public void shard3docs100size45Unbalanced() throws Exception {
testScroll(3, 100, 45, true);
}
@Test public void shard3docs100size63Unbalanced() throws Exception {
testScroll(3, 100, 63, true);
}
@Test public void shard3docs100size89Unbalanced() throws Exception {
testScroll(3, 100, 89, true);
}
@Test public void shard3docs100size120Unbalanced() throws Exception {
testScroll(3, 100, 120);
}
private void testScroll(int numberOfShards, long numberOfDocs, int size) throws Exception {
testScroll(numberOfShards, numberOfDocs, size, false);
}
private void testScroll(int numberOfShards, long numberOfDocs, int size, boolean unbalanced) throws Exception {
@Test public void testNarrowingQuery() throws Exception {
try {
client.admin().indices().prepareDelete("test").execute().actionGet();
} catch (Exception e) {
// ignore
}
client.admin().indices().prepareCreate("test").setSettings(ImmutableSettings.settingsBuilder().put("index.number_of_shards", numberOfShards)).execute().actionGet();
client.admin().indices().prepareCreate("test").setSettings(ImmutableSettings.settingsBuilder().put("index.number_of_shards", 5)).execute().actionGet();
client.admin().cluster().prepareHealth().setWaitForGreenStatus().execute().actionGet();
Set<String> ids = Sets.newHashSet();
Set<String> expectedIds = Sets.newHashSet();
for (int i = 0; i < numberOfDocs; i++) {
String id = Integer.toString(i);
expectedIds.add(id);
String routing = null;
if (unbalanced) {
if (i < (numberOfDocs * 0.6)) {
routing = "0";
} else if (i < (numberOfDocs * 0.9)) {
routing = "1";
} else {
routing = "2";
}
}
client.prepareIndex("test", "type1", id).setRouting(routing).setSource("field", i).execute().actionGet();
for (int i = 0; i < 100; i++) {
expectedIds.add(Integer.toString(i));
client.prepareIndex("test", "tweet", Integer.toString(i)).setSource(
jsonBuilder().startObject().field("user", "kimchy1").field("postDate", System.currentTimeMillis()).field("message", "test").endObject()).execute().actionGet();
}
for (int i = 100; i < 200; i++) {
client.prepareIndex("test", "tweet", Integer.toString(i)).setSource(
jsonBuilder().startObject().field("user", "kimchy2").field("postDate", System.currentTimeMillis()).field("message", "test").endObject()).execute().actionGet();
}
client.admin().indices().prepareRefresh().execute().actionGet();
SearchResponse searchResponse = client.prepareSearch()
.setSearchType(SearchType.SCAN)
.setQuery(matchAllQuery())
.setSize(size)
.setQuery(termQuery("user", "kimchy1"))
.setSize(35)
.setScroll(TimeValue.timeValueMinutes(2))
.execute().actionGet();
assertThat(searchResponse.hits().totalHits(), equalTo(numberOfDocs));
assertThat(searchResponse.hits().totalHits(), equalTo(100l));
// start scrolling, until we get not results
while (true) {
searchResponse = client.prepareSearchScroll(searchResponse.scrollId()).setScroll(TimeValue.timeValueMinutes(2)).execute().actionGet();
assertThat(searchResponse.hits().totalHits(), equalTo(numberOfDocs));
assertThat(searchResponse.hits().totalHits(), equalTo(100l));
assertThat(searchResponse.failedShards(), equalTo(0));
for (SearchHit hit : searchResponse.hits()) {
assertThat(hit.id() + "should not exists in the result set", ids.contains(hit.id()), equalTo(false));