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HDDS-15956. Fix Flaky TestClientRetryTimeout #10854

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HDDS-15956. Fix Flaky TestClientRetryTimeout #10854

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HDDS-15956. Fix Flaky TestClientRetryTimeout.
amaliujia Jul 24, 2026
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amaliujia Jul 24, 2026
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6 changes: 6 additions & 0 deletions ...gration-test/src/test/java/org/apache/hadoop/ozone/client/rpc/TestClientRetryTimeout.java
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Original file line number Diff line number Diff line change
Expand Up @@ -62,6 +62,7 @@
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.TestInstance;
import org.junit.jupiter.api.TestMethodOrder;
import org.junit.jupiter.api.Timeout;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

Expand All @@ -83,6 +84,7 @@
*/
@TestInstance(TestInstance.Lifecycle.PER_CLASS)
@TestMethodOrder(MethodOrderer.OrderAnnotation.class)
@Timeout(900)
public class TestClientRetryTimeout {

private static final Logger LOG =
Expand Down Expand Up @@ -150,6 +152,7 @@ public void init() throws Exception {
ratisClient.setExponentialPolicyBaseSleep(Duration.ofMillis(500));
ratisClient.setExponentialPolicyMaxSleep(Duration.ofSeconds(1));
ratisClient.setExponentialPolicyMaxRetries(1);
ratisClient.setMultilinearPolicy("500ms, 2");
conf.setFromObject(ratisClient);

RatisClientConfig.RaftConfig raftClient =
Expand Down Expand Up @@ -178,6 +181,9 @@ public void init() throws Exception {
cluster = MiniOzoneCluster.newBuilder(conf)
.setNumDatanodes(7)
.build();
// waitForClusterToBeReady runs waitForSCMToBeReady and then waits for all
// datanodes and safe mode; each step can use the full budget.
cluster.setWaitForClusterToBeReadyTimeout(300000);
cluster.waitForClusterToBeReady();
cluster.waitForPipelineTobeReady(HddsProtos.ReplicationFactor.THREE,
180000);
Expand Down