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disable sampling in testNotifyOnDisconnect 

the background activity confuses the test
This commit is contained in:
Boaz Leskes 2017-02-26 12:20:00 +01:00
parent 48548f6c3d
commit aa49ba949c
1 changed files with 8 additions and 6 deletions
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14
core/src/test/java/org/elasticsearch/client/transport/NodeDisconnectIT.java
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@ -24,28 +24,30 @@ import org.elasticsearch.common.transport.TransportAddress;
import org.elasticsearch.test.ESIntegTestCase;
import org.elasticsearch.transport.MockTransportClient;
import org.elasticsearch.transport.TransportService;
import org.hamcrest.Matchers;
import java.io.IOException;
import java.util.Collections;
import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.stream.Collector;
import java.util.stream.Collectors;
import static org.elasticsearch.client.transport.TransportClient.CLIENT_TRANSPORT_NODES_SAMPLER_INTERVAL;
public class NodeDisconnectIT extends ESIntegTestCase {
public void testNotifyOnDisconnect() throws IOException {
public void testNotifyOnDisconnect() throws IOException, InterruptedException {
internalCluster().ensureAtLeastNumDataNodes(2);
final Set<DiscoveryNode> disconnectedNodes = Collections.synchronizedSet(new HashSet<>());
try (TransportClient client = new MockTransportClient(Settings.builder()
.put("cluster.name", internalCluster().getClusterName()).build(), Collections.emptySet(), (n, e) -> disconnectedNodes.add(n))) {
.put("cluster.name", internalCluster().getClusterName())
.put(CLIENT_TRANSPORT_NODES_SAMPLER_INTERVAL.getKey(), "1h") // disable sniffing for better control
.build(),
Collections.emptySet(), (n, e) -> disconnectedNodes.add(n))) {
for (TransportService service : internalCluster().getInstances(TransportService.class)) {
client.addTransportAddress(service.boundAddress().publishAddress());
}
internalCluster().stopRandomDataNode();
internalCluster().stopCurrentMasterNode();
for (int i = 0; i < 20; i++) { // fire up requests such that we hit the node and pass it to the listener
client.admin().cluster().prepareState().get();
}