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Stabeilze SearchStatsTests 

Query stats are only present (not 0) on nodes that hold a shard of the index.
This commit is contained in:
Simon Willnauer 2013-06-03 15:03:31 +02:00
parent 9f43814a86
commit 07546d4d8d
2 changed files with 37 additions and 3 deletions
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18
src/test/java/org/elasticsearch/test/integration/AbstractSharedClusterTest.java
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@ -23,6 +23,7 @@ import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.equalTo;
import java.io.IOException;
import java.util.HashSet;
import java.util.Iterator;
import java.util.Set;
@ -35,6 +36,8 @@ import org.elasticsearch.cluster.ClusterService;
import org.elasticsearch.cluster.ClusterState;
import org.elasticsearch.cluster.metadata.MetaData;
import org.elasticsearch.cluster.routing.GroupShardsIterator;
import org.elasticsearch.cluster.routing.ShardIterator;
import org.elasticsearch.cluster.routing.ShardRouting;
import org.elasticsearch.common.Priority;
import org.elasticsearch.common.settings.ImmutableSettings;
import org.elasticsearch.common.settings.Settings;
@ -256,6 +259,21 @@ public abstract class AbstractSharedClusterTest extends ElasticsearchTestCase {
client().admin().indices().prepareOptimize().execute().actionGet();
}
protected Set<String> nodeIdsWithIndex(String... indices) {
ClusterState state = client().admin().cluster().prepareState().execute().actionGet().getState();
GroupShardsIterator allAssignedShardsGrouped = state.routingTable().allAssignedShardsGrouped(indices, true);
Set<String> nodes = new HashSet<String>();
for (ShardIterator shardIterator : allAssignedShardsGrouped) {
for (ShardRouting routing : shardIterator.asUnordered()) {
if (routing.active()) {
nodes.add(routing.currentNodeId());
}
}
}
return nodes;
}
protected int numAssignedShards(String... indices) {
ClusterState state = client().admin().cluster().prepareState().execute().actionGet().getState();
GroupShardsIterator allAssignedShardsGrouped = state.routingTable().allAssignedShardsGrouped(indices, true);

22
src/test/java/org/elasticsearch/test/integration/search/stats/SearchStatsTests.java
View File

@ -26,6 +26,9 @@ import static org.hamcrest.Matchers.greaterThan;
import static org.hamcrest.Matchers.notNullValue;
import static org.hamcrest.Matchers.nullValue;
import java.util.Set;
import org.elasticsearch.action.admin.cluster.node.stats.NodeStats;
import org.elasticsearch.action.admin.cluster.node.stats.NodesStatsResponse;
import org.elasticsearch.action.admin.indices.stats.IndicesStatsResponse;
import org.elasticsearch.action.search.SearchResponse;
@ -81,10 +84,23 @@ public class SearchStatsTests extends AbstractSharedClusterTest {
assertThat(indicesStats.getTotal().getSearch().getGroupStats().get("group1").getQueryTimeInMillis(), greaterThan(0l));
assertThat(indicesStats.getTotal().getSearch().getGroupStats().get("group1").getFetchCount(), greaterThan(0l));
assertThat(indicesStats.getTotal().getSearch().getGroupStats().get("group1").getFetchTimeInMillis(), greaterThan(0l));
NodesStatsResponse nodeStats = client().admin().cluster().prepareNodesStats().execute().actionGet();
assertThat(nodeStats.getNodes()[0].getIndices().getSearch().getTotal().getQueryCount(), greaterThan(0l));
assertThat(nodeStats.getNodes()[0].getIndices().getSearch().getTotal().getQueryTimeInMillis(), greaterThan(0l));
NodeStats[] nodes = nodeStats.getNodes();
Set<String> nodeIdsWithIndex = nodeIdsWithIndex("test1", "test2");
int num = 0;
for (NodeStats stat : nodes) {
if (nodeIdsWithIndex.contains(stat.getNode().getId())) {
assertThat(nodeStats.getNodes()[0].getIndices().getSearch().getTotal().getQueryCount(), greaterThan(0l));
assertThat(nodeStats.getNodes()[0].getIndices().getSearch().getTotal().getQueryTimeInMillis(), greaterThan(0l));
num++;
} else {
assertThat(nodeStats.getNodes()[0].getIndices().getSearch().getTotal().getQueryCount(), equalTo(0l));
assertThat(nodeStats.getNodes()[0].getIndices().getSearch().getTotal().getQueryTimeInMillis(), equalTo(0l));
}
}
assertThat(num, greaterThan(0));
}
@Test