@InterfaceAudience.Private
public interface BlacklistManager
| Modifier and Type | Method and Description | 
|---|---|
| void | addNode(String node)Report failure of a container on node. | 
| org.apache.hadoop.yarn.api.records.ResourceBlacklistRequest | getBlacklistUpdates()Get  ResourceBlacklistRequestthat indicate which nodes should be
 added or to removed from the blacklist. | 
| void | refreshNodeHostCount(int nodeHostCount)Refresh the number of NodeManagers available for scheduling. | 
void addNode(String node)
node - that has a container failureorg.apache.hadoop.yarn.api.records.ResourceBlacklistRequest getBlacklistUpdates()
ResourceBlacklistRequest that indicate which nodes should be
 added or to removed from the blacklist.ResourceBlacklistRequestvoid refreshNodeHostCount(int nodeHostCount)
nodeHostCount - is the number of node hosts.Copyright © 2008–2023 Apache Software Foundation. All rights reserved.