jianghuazhu commented on a change in pull request #3544:
URL: https://github.com/apache/hadoop/pull/3544#discussion_r739951306
##########
File path:
hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/server/namenode/TestNNThroughputBenchmark.java
##########
@@ -166,4 +166,25 @@ public void testNNThroughputForAppendOp() throws Exception
{
}
}
}
+
+ /**
+ * This test runs {@link NNThroughputBenchmark} against a mini DFS cluster
+ * for block report operation.
+ */
+ @Test(timeout = 120000)
+ public void testNNThroughputForBlockReportOp() throws Exception {
+ final Configuration conf = new HdfsConfiguration();
+ conf.setInt(DFSConfigKeys.DFS_NAMENODE_MIN_BLOCK_SIZE_KEY, 16);
+ conf.setInt(DFSConfigKeys.DFS_BLOCK_SIZE_KEY, 16);
+ try (MiniDFSCluster cluster = new MiniDFSCluster.Builder(conf).
+ numDataNodes(3).build()) {
+ cluster.waitActive();
+ final Configuration benchConf = new HdfsConfiguration();
+ benchConf.setInt(DFSConfigKeys.DFS_NAMENODE_MIN_BLOCK_SIZE_KEY, 16);
+ benchConf.setInt(DFSConfigKeys.DFS_BLOCK_SIZE_KEY, 16);
+ NNThroughputBenchmark.runBenchmark(benchConf,
+ new String[]{"-fs", cluster.getURI().toString(), "-op",
+ "blockReport", "-datanodes", "3", "-reports", "2"});
Review comment:
OK. I will fix some checkstyle formats, the updated format is as follows:
`
NNThroughputBenchmark.runBenchmark(benchConf,
new String[]{"-fs", cluster.getURI().toString(), "-op",
"blockReport", "-datanodes", "3", "-reports", "2"});
`
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For queries about this service, please contact Infrastructure at:
us...@infra.apache.org
---------------------------------------------------------------------
To unsubscribe, e-mail: common-issues-unsubscr...@hadoop.apache.org
For additional commands, e-mail: common-issues-h...@hadoop.apache.org
