本文整理汇总了Java中org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizerResourceRequestEvent类的典型用法代码示例。如果您正苦于以下问题：Java LocalizerResourceRequestEvent类的具体用法？Java LocalizerResourceRequestEvent怎么用？Java LocalizerResourceRequestEvent使用的例子？那么恭喜您, 这里精选的类代码示例或许可以为您提供帮助。
LocalizerResourceRequestEvent类属于org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event包，在下文中一共展示了LocalizerResourceRequestEvent类的8个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: transition
import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizerResourceRequestEvent; //导入依赖的package包/类
@Override
public void transition(LocalizedResource rsrc, ResourceEvent event) {
ResourceRequestEvent req = (ResourceRequestEvent) event;
LocalizerContext ctxt = req.getContext();
ContainerId container = ctxt.getContainerId();
rsrc.ref.add(container);
rsrc.dispatcher.getEventHandler().handle(
new LocalizerResourceRequestEvent(rsrc, req.getVisibility(), ctxt,
req.getLocalResourceRequest().getPattern()));
}
示例2: handle
import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizerResourceRequestEvent; //导入依赖的package包/类
@Override
public void handle(LocalizerEvent event) {
String locId = event.getLocalizerId();
switch (event.getType()) {
case REQUEST_RESOURCE_LOCALIZATION:
// 0) find running localizer or start new thread
LocalizerResourceRequestEvent req =
(LocalizerResourceRequestEvent)event;
switch (req.getVisibility()) {
case PUBLIC:
publicLocalizer.addResource(req);
break;
case PRIVATE:
case APPLICATION:
synchronized (privLocalizers) {
LocalizerRunner localizer = privLocalizers.get(locId);
if (null == localizer) {
LOG.info("Created localizer for " + locId);
localizer = new LocalizerRunner(req.getContext(), locId);
privLocalizers.put(locId, localizer);
localizer.start();
}
// 1) propagate event
localizer.addResource(req);
}
break;
}
break;
}
}
示例3: PublicLocalizer
import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizerResourceRequestEvent; //导入依赖的package包/类
PublicLocalizer(Configuration conf) {
super("Public Localizer");
this.lfs = getLocalFileContext(conf);
this.conf = conf;
this.pending = Collections.synchronizedMap(
new HashMap<Future<Path>, LocalizerResourceRequestEvent>());
this.threadPool = createLocalizerExecutor(conf);
this.queue = new ExecutorCompletionService<Path>(threadPool);
}
示例4: LocalizerRunner
import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizerResourceRequestEvent; //导入依赖的package包/类
LocalizerRunner(LocalizerContext context, String localizerId) {
super("LocalizerRunner for " + localizerId);
this.context = context;
this.localizerId = localizerId;
this.pending =
Collections
.synchronizedList(new ArrayList<LocalizerResourceRequestEvent>());
this.scheduled =
new HashMap<LocalResourceRequest, LocalizerResourceRequestEvent>();
}
示例5: matches
import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizerResourceRequestEvent; //导入依赖的package包/类
@Override
public boolean matches(Object o) {
if (!(o instanceof LocalizerResourceRequestEvent)) return false;
LocalizerResourceRequestEvent evt = (LocalizerResourceRequestEvent) o;
return idRef == evt.getContext().getContainerId()
&& type == evt.getType()
&& vis == evt.getVisibility()
&& creds == evt.getContext().getCredentials();
}
示例6: PublicLocalizer
import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizerResourceRequestEvent; //导入依赖的package包/类
PublicLocalizer(Configuration conf, FileContext lfs,
ExecutorService threadPool,
Map<Future<Path>,LocalizerResourceRequestEvent> pending) {
super("Public Localizer");
this.lfs = lfs;
this.conf = conf;
this.pending = pending;
this.threadPool = threadPool;
this.queue = new ExecutorCompletionService<Path>(threadPool);
}
示例7: LocalizerRunner
import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizerResourceRequestEvent; //导入依赖的package包/类
LocalizerRunner(LocalizerContext context, String localizerId) {
super("LocalizerRunner for " + localizerId);
this.context = context;
this.localizerId = localizerId;
this.pending = new ArrayList<LocalizerResourceRequestEvent>();
this.scheduled =
new HashMap<LocalResourceRequest, LocalizerResourceRequestEvent>();
}
示例8: PublicLocalizer
import org.apache.hadoop.yarn.server.nodemanager.containermanager.localizer.event.LocalizerResourceRequestEvent; //导入依赖的package包/类
PublicLocalizer(Configuration conf) {
super("Public Localizer");
this.lfs = getLocalFileContext(conf);
this.conf = conf;
this.pending =
new ConcurrentHashMap<Future<Path>, LocalizerResourceRequestEvent>();
this.threadPool = createLocalizerExecutor(conf);
this.queue = new ExecutorCompletionService<Path>(threadPool);
}