[GitHub] [hadoop] tasanuma commented on a change in pull request #2854: HDFS-15945. DataNodes with zero capacity and zero blocks should be decommissioned immediately.

tasanuma commented on a change in pull request #2854: URL: https://github.com/apache/hadoop/pull/2854#discussion_r608346819 ## File path: hadoop-hdfs-project/hadoop-hdfs/src/test/java/org/apache/hadoop/hdfs/TestDecommission.java ## @@ -1587,4 +1587,50 @@ public Boolean get() {

[GitHub] [hadoop] tasanuma commented on a change in pull request #2854: HDFS-15945. DataNodes with zero capacity and zero blocks should be decommissioned immediately.

tasanuma commented on a change in pull request #2854: URL: https://github.com/apache/hadoop/pull/2854#discussion_r607453382 ## File path: hadoop-hdfs-project/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/blockmanagement/BlockManager.java ## @@ -4584,8 +4584,14 @@ voi