[HDFS-14189] Fix intermittent failure of TestNameNodeMetrics

• Type: Bug
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 3.3.0, 3.2.3
• Assignee: Ayush Saxena
• Reporter: Ayush Saxena
• Created: 08/Jan/19 09:18
• Updated: 04/Aug/21 06:54
• Resolved: 08/Jan/19 18:39

Description

java.lang.AssertionError: Bad value for metric LowRedundancyBlocks expected:<1> but was:<0>
	at org.junit.Assert.fail(Assert.java:88)
	at org.junit.Assert.failNotEquals(Assert.java:743)
	at org.junit.Assert.assertEquals(Assert.java:118)
	at org.junit.Assert.assertEquals(Assert.java:555)
	at org.apache.hadoop.test.MetricsAsserts.assertGauge(MetricsAsserts.java:189)
	at org.apache.hadoop.hdfs.server.namenode.metrics.TestNameNodeMetrics.testCorruptBlock(TestNameNodeMetrics.java:488)