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Java ApplicationFinishData类代码示例

原作者: [db:作者] 来自: [db:来源] 收藏 邀请

本文整理汇总了Java中org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData的典型用法代码示例。如果您正苦于以下问题:Java ApplicationFinishData类的具体用法?Java ApplicationFinishData怎么用?Java ApplicationFinishData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。



ApplicationFinishData类属于org.apache.hadoop.yarn.server.applicationhistoryservice.records包,在下文中一共展示了ApplicationFinishData类的11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,您的评价将有助于我们的系统推荐出更棒的Java代码示例。

示例1: applicationFinished

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
@Override
public void applicationFinished(ApplicationFinishData appFinish)
    throws IOException {
  ApplicationHistoryData data =
      applicationData.get(appFinish.getApplicationId());
  if (data == null) {
    throw new IOException("The finish information of application "
        + appFinish.getApplicationId() + " is stored before the start"
        + " information.");
  }
  // Make the assumption that YarnApplicationState should not be null if
  // the finish information is already recorded
  if (data.getYarnApplicationState() != null) {
    throw new IOException("The finish information of application "
        + appFinish.getApplicationId() + " is already stored.");
  }
  data.setFinishTime(appFinish.getFinishTime());
  data.setDiagnosticsInfo(appFinish.getDiagnosticsInfo());
  data.setFinalApplicationStatus(appFinish.getFinalApplicationStatus());
  data.setYarnApplicationState(appFinish.getYarnApplicationState());
}
 
开发者ID:naver,项目名称:hadoop,代码行数:22,代码来源:MemoryApplicationHistoryStore.java


示例2: applicationFinished

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
@Override
public void applicationFinished(ApplicationFinishData appFinish)
    throws IOException {
  HistoryFileWriter hfWriter =
      getHistoryFileWriter(appFinish.getApplicationId());
  assert appFinish instanceof ApplicationFinishDataPBImpl;
  try {
    hfWriter.writeHistoryData(new HistoryDataKey(appFinish.getApplicationId()
      .toString(), FINISH_DATA_SUFFIX),
      ((ApplicationFinishDataPBImpl) appFinish).getProto().toByteArray());
    LOG.info("Finish information of application "
        + appFinish.getApplicationId() + " is written");
  } catch (IOException e) {
    LOG.error("Error when writing finish information of application "
        + appFinish.getApplicationId(), e);
    throw e;
  } finally {
    hfWriter.close();
    outstandingWriters.remove(appFinish.getApplicationId());
  }
}
 
开发者ID:naver,项目名称:hadoop,代码行数:22,代码来源:FileSystemApplicationHistoryStore.java


示例3: applicationFinished

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
@Override
public void applicationFinished(ApplicationFinishData appFinish)
    throws IOException {
  HistoryFileWriter hfWriter =
      getHistoryFileWriter(appFinish.getApplicationId());
  assert appFinish instanceof ApplicationFinishDataPBImpl;
  try {
    hfWriter.writeHistoryData(new HistoryDataKey(appFinish.getApplicationId()
      .toString(), FINISH_DATA_SUFFIX),
      ((ApplicationFinishDataPBImpl) appFinish).getProto().toByteArray());
    LOG.info("Finish information of application "
        + appFinish.getApplicationId() + " is written");
  } catch (IOException e) {
    LOG.error("Error when writing finish information of application "
        + appFinish.getApplicationId());
    throw e;
  } finally {
    hfWriter.close();
    outstandingWriters.remove(appFinish.getApplicationId());
  }
}
 
开发者ID:Seagate,项目名称:hadoop-on-lustre2,代码行数:22,代码来源:FileSystemApplicationHistoryStore.java


示例4: applicationFinished

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
@SuppressWarnings("unchecked")
public void applicationFinished(RMApp app, RMAppState finalState) {
  if (historyServiceEnabled) {
    dispatcher.getEventHandler().handle(
      new WritingApplicationFinishEvent(app.getApplicationId(),
        ApplicationFinishData.newInstance(app.getApplicationId(),
          app.getFinishTime(), app.getDiagnostics().toString(),
          app.getFinalApplicationStatus(),
          RMServerUtils.createApplicationState(finalState))));
  }
}
 
开发者ID:naver,项目名称:hadoop,代码行数:12,代码来源:RMApplicationHistoryWriter.java


示例5: mergeApplicationHistoryData

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
private static void mergeApplicationHistoryData(
    ApplicationHistoryData historyData, ApplicationFinishData finishData) {
  historyData.setFinishTime(finishData.getFinishTime());
  historyData.setDiagnosticsInfo(finishData.getDiagnosticsInfo());
  historyData.setFinalApplicationStatus(finishData
    .getFinalApplicationStatus());
  historyData.setYarnApplicationState(finishData.getYarnApplicationState());
}
 
开发者ID:naver,项目名称:hadoop,代码行数:9,代码来源:FileSystemApplicationHistoryStore.java


示例6: WritingApplicationFinishEvent

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
public WritingApplicationFinishEvent(ApplicationId appId,
    ApplicationFinishData appFinish) {
  super(WritingHistoryEventType.APP_FINISH);
  this.appId = appId;
  this.appFinish = appFinish;
}
 
开发者ID:naver,项目名称:hadoop,代码行数:7,代码来源:WritingApplicationFinishEvent.java


示例7: getApplicationFinishData

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
public ApplicationFinishData getApplicationFinishData() {
  return appFinish;
}
 
开发者ID:naver,项目名称:hadoop,代码行数:4,代码来源:WritingApplicationFinishEvent.java


示例8: applicationFinished

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
@Override
public void applicationFinished(ApplicationFinishData appFinish)
    throws IOException {
}
 
开发者ID:naver,项目名称:hadoop,代码行数:5,代码来源:NullApplicationHistoryStore.java


示例9: getApplication

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
@Override
public ApplicationHistoryData getApplication(ApplicationId appId)
    throws IOException {
  HistoryFileReader hfReader = getHistoryFileReader(appId);
  try {
    boolean readStartData = false;
    boolean readFinishData = false;
    ApplicationHistoryData historyData =
        ApplicationHistoryData.newInstance(appId, null, null, null, null,
          Long.MIN_VALUE, Long.MIN_VALUE, Long.MAX_VALUE, null,
          FinalApplicationStatus.UNDEFINED, null);
    while ((!readStartData || !readFinishData) && hfReader.hasNext()) {
      HistoryFileReader.Entry entry = hfReader.next();
      if (entry.key.id.equals(appId.toString())) {
        if (entry.key.suffix.equals(START_DATA_SUFFIX)) {
          ApplicationStartData startData =
              parseApplicationStartData(entry.value);
          mergeApplicationHistoryData(historyData, startData);
          readStartData = true;
        } else if (entry.key.suffix.equals(FINISH_DATA_SUFFIX)) {
          ApplicationFinishData finishData =
              parseApplicationFinishData(entry.value);
          mergeApplicationHistoryData(historyData, finishData);
          readFinishData = true;
        }
      }
    }
    if (!readStartData && !readFinishData) {
      return null;
    }
    if (!readStartData) {
      LOG.warn("Start information is missing for application " + appId);
    }
    if (!readFinishData) {
      LOG.warn("Finish information is missing for application " + appId);
    }
    LOG.info("Completed reading history information of application " + appId);
    return historyData;
  } catch (IOException e) {
    LOG.error("Error when reading history file of application " + appId, e);
    throw e;
  } finally {
    hfReader.close();
  }
}
 
开发者ID:naver,项目名称:hadoop,代码行数:46,代码来源:FileSystemApplicationHistoryStore.java


示例10: parseApplicationFinishData

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
private static ApplicationFinishData parseApplicationFinishData(byte[] value)
    throws InvalidProtocolBufferException {
  return new ApplicationFinishDataPBImpl(
    ApplicationFinishDataProto.parseFrom(value));
}
 
开发者ID:naver,项目名称:hadoop,代码行数:6,代码来源:FileSystemApplicationHistoryStore.java


示例11: writeApplicationFinishData

import org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData; //导入依赖的package包/类
protected void writeApplicationFinishData(ApplicationId appId)
    throws IOException {
  store.applicationFinished(ApplicationFinishData.newInstance(appId, 0,
    appId.toString(), FinalApplicationStatus.UNDEFINED,
    YarnApplicationState.FINISHED));
}
 
开发者ID:naver,项目名称:hadoop,代码行数:7,代码来源:ApplicationHistoryStoreTestUtils.java



注:本文中的org.apache.hadoop.yarn.server.applicationhistoryservice.records.ApplicationFinishData类示例整理自Github/MSDocs等源码及文档管理平台,相关代码片段筛选自各路编程大神贡献的开源项目,源码版权归原作者所有,传播和使用请参考对应项目的License;未经允许,请勿转载。


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