本文整理汇总了Java中org.apache.hadoop.yarn.logaggregation.LogCLIHelpers.dumpAContainersLogsForALogType方法的典型用法代码示例。如果您正苦于以下问题：Java LogCLIHelpers.dumpAContainersLogsForALogType方法的具体用法？Java LogCLIHelpers.dumpAContainersLogsForALogType怎么用？Java LogCLIHelpers.dumpAContainersLogsForALogType使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类org.apache.hadoop.yarn.logaggregation.LogCLIHelpers的用法示例。
在下文中一共展示了LogCLIHelpers.dumpAContainersLogsForALogType方法的2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: printContainerLogsFromRunningApplication
import org.apache.hadoop.yarn.logaggregation.LogCLIHelpers; //导入方法依赖的package包/类
private void printContainerLogsFromRunningApplication(Configuration conf,
String appId, String containerIdStr, String nodeHttpAddress,
String nodeId, String[] logFiles, LogCLIHelpers logCliHelper,
String appOwner) throws IOException {
String [] requestedLogFiles = logFiles;
// fetch all the log files for the container
if (fetchAllLogFiles(logFiles)) {
requestedLogFiles =
getContainerLogFiles(getConf(), containerIdStr, nodeHttpAddress);
}
Client webServiceClient = Client.create();
String containerString = "\n\nContainer: " + containerIdStr;
System.out.println(containerString);
System.out.println(StringUtils.repeat("=", containerString.length()));
for (String logFile : requestedLogFiles) {
System.out.println("LogType:" + logFile);
System.out.println("Log Upload Time:"
+ Times.format(System.currentTimeMillis()));
System.out.println("Log Contents:");
try {
WebResource webResource =
webServiceClient.resource(WebAppUtils.getHttpSchemePrefix(conf)
+ nodeHttpAddress);
ClientResponse response =
webResource.path("ws").path("v1").path("node")
.path("containerlogs").path(containerIdStr).path(logFile)
.accept(MediaType.TEXT_PLAIN).get(ClientResponse.class);
System.out.println(response.getEntity(String.class));
System.out.println("End of LogType:" + logFile);
} catch (ClientHandlerException | UniformInterfaceException ex) {
System.out.println("Can not find the log file:" + logFile
+ " for the container:" + containerIdStr + " in NodeManager:"
+ nodeId);
}
}
// for the case, we have already uploaded partial logs in HDFS
logCliHelper.dumpAContainersLogsForALogType(appId, containerIdStr, nodeId,
appOwner, Arrays.asList(requestedLogFiles));
}
示例2: printContainerLogsForFinishedApplication
import org.apache.hadoop.yarn.logaggregation.LogCLIHelpers; //导入方法依赖的package包/类
private void printContainerLogsForFinishedApplication(String appId,
String containerId, String nodeAddress, String[] logFiles,
LogCLIHelpers logCliHelper, String appOwner) throws IOException {
String containerString = "\n\nContainer: " + containerId;
System.out.println(containerString);
System.out.println(StringUtils.repeat("=", containerString.length()));
logCliHelper.dumpAContainersLogsForALogType(appId, containerId,
nodeAddress, appOwner, logFiles != null ? Arrays.asList(logFiles) : null);
}