fix javadoc.

apache · Jan 9, 2025 · fc61ca4 · fc61ca4
1 parent 3064fc6
commit fc61ca4
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/...roject/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DatanodeUtil.java b/...roject/hadoop-hdfs/src/main/java/org/apache/hadoop/hdfs/server/datanode/DatanodeUtil.java
@@ -136,6 +136,7 @@ public static File idToBlockDir(File root, long blockId) {
    * We hava a block with blockid mapping to:
    * "/data1/hadoop/hdfs/datanode/current/BP-xxxx/current/finalized/subdir0/subdir0"
    * We return "subdir0/subdir0".
+   * @param blockId the block id.
    * @return two-level subdir string where block will be stored.
    */
   public static String idToBlockDirSuffixName(long blockId) {