DatanodeManager has this this TODO comment
// TODO: Enables DFSNetworkTopology by default after more stress
This has been resolved in HDFS-11998, but it missed removing this comment.
This message was automatically generated.
+1, will commit this shortly.
Committed to trunk. Thanks Chen Liang for the contribution!
SUCCESS: Integrated in Jenkins build Hadoop-trunk-Commit #12163 (See https://builds.apache.org/job/Hadoop-trunk-Commit/12163/)
HDFS-12287. Remove a no-longer applicable TODO comment in (yqlin: rev f13ca94954072c9b898b142a5ff86f2c1f3ee55a)