Package org.apache.hadoop.yarn.server.sharedcachemanager
package org.apache.hadoop.yarn.server.sharedcachemanager
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ClassesClassDescriptionAn interface for checking whether an app is running so that the cleaner service may determine if it can safely remove a cached entry.The cleaner service that maintains the shared cache area, and cleans up stale entries on a regular basis.This service handles all rpc calls from the client to the shared cache manager.An implementation of AppChecker that queries the resource manager remotely to determine whether the app is running.This service handles all SCMAdminProtocol rpc calls from administrators to the shared cache manager.This service maintains the shared cache meta data.This service handles all rpc calls from the NodeManager uploader to the shared cache manager.