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Java JvmMetrics类代码示例

本文整理汇总了Java中org.apache.hadoop.metrics2.source.JvmMetrics类的典型用法代码示例。如果您正苦于以下问题：Java JvmMetrics类的具体用法？Java JvmMetrics怎么用？Java JvmMetrics使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。


JvmMetrics类属于org.apache.hadoop.metrics2.source包，在下文中一共展示了JvmMetrics类的15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: serviceInit

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
@Override
protected void serviceInit(Configuration conf) throws Exception {
  // init timeline services first
  timelineStore = createTimelineStore(conf);
  addIfService(timelineStore);
  secretManagerService = createTimelineDelegationTokenSecretManagerService(conf);
  addService(secretManagerService);
  timelineDataManager = createTimelineDataManager(conf);
  addService(timelineDataManager);

  // init generic history service afterwards
  aclsManager = createApplicationACLsManager(conf);
  historyManager = createApplicationHistoryManager(conf);
  ahsClientService = createApplicationHistoryClientService(historyManager);
  addService(ahsClientService);
  addService((Service) historyManager);

  DefaultMetricsSystem.initialize("ApplicationHistoryServer");
  JvmMetrics.initSingleton("ApplicationHistoryServer", null);
  super.serviceInit(conf);
}
开发者ID:naver，项目名称:hadoop，代码行数:22，代码来源:ApplicationHistoryServer.java

示例2: Nfs3Metrics

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
public Nfs3Metrics(String name, String sessionId, int[] intervals,
    final JvmMetrics jvmMetrics) {
  this.name = name;
  this.jvmMetrics = jvmMetrics;
  registry.tag(SessionId, sessionId);

  final int len = intervals.length;
  readNanosQuantiles = new MutableQuantiles[len];
  writeNanosQuantiles = new MutableQuantiles[len];
  commitNanosQuantiles = new MutableQuantiles[len];

  for (int i = 0; i < len; i++) {
    int interval = intervals[i];
    readNanosQuantiles[i] = registry.newQuantiles("readProcessNanos"
        + interval + "s", "Read process in ns", "ops", "latency", interval);
    writeNanosQuantiles[i] = registry.newQuantiles("writeProcessNanos"
        + interval + "s", "Write process in ns", "ops", "latency", interval);
    commitNanosQuantiles[i] = registry.newQuantiles("commitProcessNanos"
        + interval + "s", "Commit process in ns", "ops", "latency", interval);
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:22，代码来源:Nfs3Metrics.java

示例3: NameNodeMetrics

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
NameNodeMetrics(String processName, String sessionId, int[] intervals,
    final JvmMetrics jvmMetrics) {
  this.jvmMetrics = jvmMetrics;
  registry.tag(ProcessName, processName).tag(SessionId, sessionId);
  
  final int len = intervals.length;
  syncsQuantiles = new MutableQuantiles[len];
  blockReportQuantiles = new MutableQuantiles[len];
  cacheReportQuantiles = new MutableQuantiles[len];
  
  for (int i = 0; i < len; i++) {
    int interval = intervals[i];
    syncsQuantiles[i] = registry.newQuantiles(
        "syncs" + interval + "s",
        "Journal syncs", "ops", "latency", interval);
    blockReportQuantiles[i] = registry.newQuantiles(
        "blockReport" + interval + "s", 
        "Block report", "ops", "latency", interval);
    cacheReportQuantiles[i] = registry.newQuantiles(
        "cacheReport" + interval + "s",
        "Cache report", "ops", "latency", interval);
  }
}
开发者ID:naver，项目名称:hadoop，代码行数:24，代码来源:NameNodeMetrics.java

示例4: start

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
/**
 * Start listening for edits via RPC.
 */
public void start() throws IOException {
  Preconditions.checkState(!isStarted(), "JN already running");
  
  validateAndCreateJournalDir(localDir);
  
  DefaultMetricsSystem.initialize("JournalNode");
  JvmMetrics.create("JournalNode",
      conf.get(DFSConfigKeys.DFS_METRICS_SESSION_ID_KEY),
      DefaultMetricsSystem.instance());

  InetSocketAddress socAddr = JournalNodeRpcServer.getAddress(conf);
  SecurityUtil.login(conf, DFSConfigKeys.DFS_JOURNALNODE_KEYTAB_FILE_KEY,
      DFSConfigKeys.DFS_JOURNALNODE_KERBEROS_PRINCIPAL_KEY, socAddr.getHostName());
  
  registerJNMXBean();
  
  httpServer = new JournalNodeHttpServer(conf, this);
  httpServer.start();

  httpServerURI = httpServer.getServerURI().toString();

  rpcServer = new JournalNodeRpcServer(conf, this);
  rpcServer.start();
}
开发者ID:naver，项目名称:hadoop，代码行数:28，代码来源:JournalNode.java

示例5: serviceInit

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
@Override
protected void serviceInit(Configuration conf) throws Exception {
  // init timeline services first
  timelineStore = createTimelineStore(conf);
  addIfService(timelineStore);
  secretManagerService = createTimelineDelegationTokenSecretManagerService(conf);
  addService(secretManagerService);
  timelineDataManager = createTimelineDataManager(conf);
  addService(timelineDataManager);

  // init generic history service afterwards
  aclsManager = createApplicationACLsManager(conf);
  historyManager = createApplicationHistoryManager(conf);
  ahsClientService = createApplicationHistoryClientService(historyManager);
  addService(ahsClientService);
  addService((Service) historyManager);

  DefaultMetricsSystem.initialize("ApplicationHistoryServer");
  JvmMetrics jm = JvmMetrics.initSingleton("ApplicationHistoryServer", null);
  pauseMonitor = new JvmPauseMonitor();
  addService(pauseMonitor);
  jm.setPauseMonitor(pauseMonitor);
  super.serviceInit(conf);
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:25，代码来源:ApplicationHistoryServer.java

示例6: Nfs3Metrics

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
public Nfs3Metrics(String name, String sessionId, int[] intervals,
    final JvmMetrics jvmMetrics) {
  this.name = name;
  this.jvmMetrics = jvmMetrics;
  registry.tag(SessionId, sessionId);

  final int len = intervals.length;
  readNanosQuantiles = new MutableQuantiles[len];
  writeNanosQuantiles = new MutableQuantiles[len];
  commitNanosQuantiles = new MutableQuantiles[len];

  for (int i = 0; i < len; i++) {
    int interval = intervals[i];
    readNanosQuantiles[i] = registry.newQuantiles("readProcessNanos"
        + interval + "s", "Read process in ns", "ops", "latency", interval);
    writeNanosQuantiles[i] = registry.newQuantiles("writeProcessNanos"
        + interval + "s", " process in ns", "ops", "latency", interval);
    commitNanosQuantiles[i] = registry.newQuantiles("commitProcessNanos"
        + interval + "s", "Read process in ns", "ops", "latency", interval);
  }
}
开发者ID:Nextzero，项目名称:hadoop-2.6.0-cdh5.4.3，代码行数:22，代码来源:Nfs3Metrics.java

示例7: start

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
/**
 * Start listening for edits via RPC.
 */
public void start() throws IOException {
  Preconditions.checkState(!isStarted(), "JN already running");
  
  validateAndCreateJournalDir(localDir);
  
  DefaultMetricsSystem.initialize("JournalNode");
  JvmMetrics.create("JournalNode",
      conf.get(DFSConfigKeys.DFS_METRICS_SESSION_ID_KEY),
      DefaultMetricsSystem.instance());

  InetSocketAddress socAddr = JournalNodeRpcServer.getAddress(conf);
  SecurityUtil.login(conf, DFSConfigKeys.DFS_JOURNALNODE_KEYTAB_FILE_KEY,
      DFSConfigKeys.DFS_JOURNALNODE_USER_NAME_KEY, socAddr.getHostName());
  
  httpServer = new JournalNodeHttpServer(conf, this);
  httpServer.start();

  rpcServer = new JournalNodeRpcServer(conf, this);
  rpcServer.start();
}
开发者ID:ict-carch，项目名称:hadoop-plus，代码行数:24，代码来源:JournalNode.java

示例8: start

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
/**
 * Start listening for edits via RPC.
 */
public void start() throws IOException {
  Preconditions.checkState(!isStarted(), "JN already running");
  
  validateAndCreateJournalDir(localDir);
  
  DefaultMetricsSystem.initialize("JournalNode");
  JvmMetrics.create("JournalNode",
      conf.get(DFSConfigKeys.DFS_METRICS_SESSION_ID_KEY),
      DefaultMetricsSystem.instance());

  InetSocketAddress socAddr = JournalNodeRpcServer.getAddress(conf);
  SecurityUtil.login(conf, DFSConfigKeys.DFS_JOURNALNODE_KEYTAB_FILE_KEY,
      DFSConfigKeys.DFS_JOURNALNODE_USER_NAME_KEY, socAddr.getHostName());
  
  registerJNMXBean();
  
  httpServer = new JournalNodeHttpServer(conf, this);
  httpServer.start();

  rpcServer = new JournalNodeRpcServer(conf, this);
  rpcServer.start();
}
开发者ID:chendave，项目名称:hadoop-TCP，代码行数:26，代码来源:JournalNode.java

示例9: start

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
/**
 * Start listening for edits via RPC.
 */
public void start() throws IOException {
  Preconditions.checkState(!isStarted(), "JN already running");
  
  validateAndCreateJournalDir(localDir);
  
  DefaultMetricsSystem.initialize("JournalNode");
  JvmMetrics.create("JournalNode",
      conf.get(DFSConfigKeys.DFS_METRICS_SESSION_ID_KEY),
      DefaultMetricsSystem.instance());

  InetSocketAddress socAddr = JournalNodeRpcServer.getAddress(conf);
  SecurityUtil.login(conf, DFSConfigKeys.DFS_JOURNALNODE_KEYTAB_FILE_KEY,
      DFSConfigKeys.DFS_JOURNALNODE_USER_NAME_KEY, socAddr.getHostName());
  
  registerJNMXBean();
  
  httpServer = new JournalNodeHttpServer(conf, this);
  httpServer.start();

  httpServerURI = httpServer.getServerURI().toString();

  rpcServer = new JournalNodeRpcServer(conf, this);
  rpcServer.start();
}
开发者ID:Seagate，项目名称:hadoop-on-lustre2，代码行数:28，代码来源:JournalNode.java

示例10: serviceInit

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
@Override
protected void serviceInit(Configuration conf) throws Exception {

  this.store = createSCMStoreService(conf);
  addService(store);

  CleanerService cs = createCleanerService(store);
  addService(cs);

  SharedCacheUploaderService nms =
      createNMCacheUploaderSCMProtocolService(store);
  addService(nms);

  ClientProtocolService cps = createClientProtocolService(store);
  addService(cps);

  SCMAdminProtocolService saps = createSCMAdminProtocolService(cs);
  addService(saps);

  SCMWebServer webUI = createSCMWebServer(this);
  addService(webUI);

  // init metrics
  DefaultMetricsSystem.initialize("SharedCacheManager");
  JvmMetrics.initSingleton("SharedCacheManager", null);

  super.serviceInit(conf);
}
开发者ID:naver，项目名称:hadoop，代码行数:29，代码来源:SharedCacheManager.java

示例11: create

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
public static Nfs3Metrics create(Configuration conf, String gatewayName) {
  String sessionId = conf.get(DFSConfigKeys.DFS_METRICS_SESSION_ID_KEY);
  MetricsSystem ms = DefaultMetricsSystem.instance();
  JvmMetrics jm = JvmMetrics.create(gatewayName, sessionId, ms);

  // Percentile measurement is [50th,75th,90th,95th,99th] currently 
  int[] intervals = conf
      .getInts(NfsConfigKeys.NFS_METRICS_PERCENTILES_INTERVALS_KEY);
  return ms.register(new Nfs3Metrics(gatewayName, sessionId, intervals, jm));
}
开发者ID:naver，项目名称:hadoop，代码行数:11，代码来源:Nfs3Metrics.java

示例12: create

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
public static NameNodeMetrics create(Configuration conf, NamenodeRole r) {
  String sessionId = conf.get(DFSConfigKeys.DFS_METRICS_SESSION_ID_KEY);
  String processName = r.toString();
  MetricsSystem ms = DefaultMetricsSystem.instance();
  JvmMetrics jm = JvmMetrics.create(processName, sessionId, ms);
  
  // Percentile measurement is off by default, by watching no intervals
  int[] intervals = 
      conf.getInts(DFSConfigKeys.DFS_METRICS_PERCENTILES_INTERVALS_KEY);
  return ms.register(new NameNodeMetrics(processName, sessionId,
      intervals, jm));
}
开发者ID:naver，项目名称:hadoop，代码行数:13，代码来源:NameNodeMetrics.java

示例13: create

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
public static DataNodeMetrics create(Configuration conf, String dnName) {
  String sessionId = conf.get(DFSConfigKeys.DFS_METRICS_SESSION_ID_KEY);
  MetricsSystem ms = DefaultMetricsSystem.instance();
  JvmMetrics jm = JvmMetrics.create("DataNode", sessionId, ms);
  String name = "DataNodeActivity-"+ (dnName.isEmpty()
      ? "UndefinedDataNodeName"+ DFSUtil.getRandom().nextInt() 
          : dnName.replace(':', '-'));

  // Percentile measurement is off by default, by watching no intervals
  int[] intervals = 
      conf.getInts(DFSConfigKeys.DFS_METRICS_PERCENTILES_INTERVALS_KEY);
  
  return ms.register(name, null, new DataNodeMetrics(name, sessionId,
      intervals, jm));
}
开发者ID:naver，项目名称:hadoop，代码行数:16，代码来源:DataNodeMetrics.java

示例14: serviceInit

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
@Override
protected void serviceInit(Configuration conf) throws Exception {
  Configuration config = new YarnConfiguration(conf);
  doSecureLogin(conf);
  proxy = new WebAppProxy();
  addService(proxy);

  DefaultMetricsSystem.initialize("WebAppProxyServer");
  JvmMetrics jm = JvmMetrics.initSingleton("WebAppProxyServer", null);
  pauseMonitor = new JvmPauseMonitor();
  addService(pauseMonitor);
  jm.setPauseMonitor(pauseMonitor);

  super.serviceInit(config);
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:16，代码来源:WebAppProxyServer.java

示例15: serviceInit

import org.apache.hadoop.metrics2.source.JvmMetrics; //导入依赖的package包/类
@Override
protected void serviceInit(Configuration conf) throws Exception {
  Configuration config = new YarnConfiguration(conf);

  config.setBoolean(Dispatcher.DISPATCHER_EXIT_ON_ERROR_KEY, true);

  // This is required for WebApps to use https if enabled.
  MRWebAppUtil.initialize(getConfig());
  try {
    doSecureLogin(conf);
  } catch(IOException ie) {
    throw new YarnRuntimeException("History Server Failed to login", ie);
  }
  jobHistoryService = new JobHistory();
  historyContext = (HistoryContext)jobHistoryService;
  stateStore = createStateStore(conf);
  this.jhsDTSecretManager = createJHSSecretManager(conf, stateStore);
  clientService = createHistoryClientService();
  aggLogDelService = new AggregatedLogDeletionService();
  hsAdminServer = new HSAdminServer(aggLogDelService, jobHistoryService);
  addService(stateStore);
  addService(new HistoryServerSecretManagerService());
  addService(jobHistoryService);
  addService(clientService);
  addService(aggLogDelService);
  addService(hsAdminServer);

  DefaultMetricsSystem.initialize("JobHistoryServer");
  JvmMetrics jm = JvmMetrics.initSingleton("JobHistoryServer", null);
  pauseMonitor = new JvmPauseMonitor();
  addService(pauseMonitor);
  jm.setPauseMonitor(pauseMonitor);

  super.serviceInit(config);
}
开发者ID:aliyun-beta，项目名称:aliyun-oss-hadoop-fs，代码行数:36，代码来源:JobHistoryServer.java


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