diff --git a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/NodeLabel.md b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/NodeLabel.md index af75bfe..d71b543 100644 --- a/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/NodeLabel.md +++ b/hadoop-yarn-project/hadoop-yarn/hadoop-yarn-site/src/site/markdown/NodeLabel.md @@ -89,7 +89,7 @@ Notes: ###Add/modify node-to-labels mapping to YARN * Configuring nodes to labels mapping in **Centralized** NodeLabel setup - * Executing ```yarn rmadmin -replaceLabelsOnNode “node1[:port]=label1 node2=label2”```. Added label1 to node1, label2 to node2. If user don’t specify port, it added the label to all ```NodeManagers``` running on the node. + * Executing ```yarn rmadmin -replaceLabelsOnNode “node1[:port]=label1 node2=label2” [-failOnUnknownNodes]```. Added label1 to node1, label2 to node2. If user don’t specify port, it added the label to all ```NodeManagers``` running on the node. If option ```-failOnUnknownNodes``` is set, this command will fail if specified nodes are unknown. * Configuring nodes to labels mapping in **Distributed** NodeLabel setup