big-data/hadoop
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

HDFS-12480. TestNameNodeMetrics#testTransactionAndCheckpointMetrics Fails in trunk. Contributed by Hanisha Koneru

Browse Source
This commit is contained in:
Brahma Reddy Battula 2017-09-19 10:37:07 +05:30
parent 595d478408
commit 31b58406ac
1 changed files with 10 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

20
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/metrics/TestNameNodeMetrics.java
View File

@ -850,23 +850,23 @@ public void testTransactionAndCheckpointMetrics() throws Exception {
long lastCkptTime = MetricsAsserts.getLongGauge("LastCheckpointTime",
getMetrics(NS_METRICS));
assertGauge("LastCheckpointTime", lastCkptTime, getMetrics(NS_METRICS));
assertGauge("LastWrittenTransactionId", 3L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastCheckpoint", 3L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastLogRoll", 3L, getMetrics(NS_METRICS));
fs.mkdirs(new Path(TEST_ROOT_DIR_PATH, "/tmp"));
assertGauge("LastCheckpointTime", lastCkptTime, getMetrics(NS_METRICS));
assertGauge("LastWrittenTransactionId", 4L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastCheckpoint", 4L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastLogRoll", 4L, getMetrics(NS_METRICS));
fs.mkdirs(new Path(TEST_ROOT_DIR_PATH, "/tmp"));
assertGauge("LastCheckpointTime", lastCkptTime, getMetrics(NS_METRICS));
assertGauge("LastWrittenTransactionId", 5L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastCheckpoint", 5L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastLogRoll", 5L, getMetrics(NS_METRICS));
cluster.getNameNodeRpc().rollEditLog();
assertGauge("LastCheckpointTime", lastCkptTime, getMetrics(NS_METRICS));
assertGauge("LastWrittenTransactionId", 6L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastCheckpoint", 6L, getMetrics(NS_METRICS));
assertGauge("LastWrittenTransactionId", 7L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastCheckpoint", 7L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastLogRoll", 1L, getMetrics(NS_METRICS));
cluster.getNameNodeRpc().setSafeMode(SafeModeAction.SAFEMODE_ENTER, false);
@ -876,7 +876,7 @@ public void testTransactionAndCheckpointMetrics() throws Exception {
long newLastCkptTime = MetricsAsserts.getLongGauge("LastCheckpointTime",
getMetrics(NS_METRICS));
assertTrue(lastCkptTime < newLastCkptTime);
assertGauge("LastWrittenTransactionId", 8L, getMetrics(NS_METRICS));
assertGauge("LastWrittenTransactionId", 9L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastCheckpoint", 1L, getMetrics(NS_METRICS));
assertGauge("TransactionsSinceLastLogRoll", 1L, getMetrics(NS_METRICS));
}