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HDFS-15182. TestBlockManager#testOneOfTwoRacksDecommissioned() fail in trunk. Contributed by Lisheng Sun.

This commit is contained in:
Ayush Saxena 2020-02-22 14:27:26 +05:30
parent ecbcb058b8
commit ba9025c7cd
1 changed files with 3 additions and 0 deletions
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hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/blockmanagement/TestBlockManager.java
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@ -22,6 +22,7 @@ import com.google.common.collect.ImmutableList;
import com.google.common.collect.LinkedListMultimap; import com.google.common.collect.LinkedListMultimap;
import com.google.common.collect.Lists; import com.google.common.collect.Lists;
import org.apache.hadoop.hdfs.protocol.SystemErasureCodingPolicies; import org.apache.hadoop.hdfs.protocol.SystemErasureCodingPolicies;
import org.apache.hadoop.hdfs.server.namenode.NameNode;
import org.slf4j.LoggerFactory; import org.slf4j.LoggerFactory;
import org.apache.hadoop.conf.Configuration; import org.apache.hadoop.conf.Configuration;
import org.apache.hadoop.fs.CreateFlag; import org.apache.hadoop.fs.CreateFlag;
@ -342,6 +343,8 @@ public class TestBlockManager {
@Test @Test
public void testOneOfTwoRacksDecommissioned() throws Exception { public void testOneOfTwoRacksDecommissioned() throws Exception {
addNodes(nodes); addNodes(nodes);
NameNode.initMetrics(new Configuration(),
HdfsServerConstants.NamenodeRole.NAMENODE);
for (int i = 0; i < NUM_TEST_ITERS; i++) { for (int i = 0; i < NUM_TEST_ITERS; i++) {
doTestOneOfTwoRacksDecommissioned(i); doTestOneOfTwoRacksDecommissioned(i);
} }