Java Code Examples for org.apache.hadoop.mapreduce.v2.app.AppContext#getEventHandler()
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org.apache.hadoop.mapreduce.v2.app.AppContext#getEventHandler() .
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Example 1
Source File: DefaultSpeculator.java From hadoop with Apache License 2.0 | 6 votes |
public DefaultSpeculator (Configuration conf, AppContext context, TaskRuntimeEstimator estimator, Clock clock) { super(DefaultSpeculator.class.getName()); this.conf = conf; this.context = context; this.estimator = estimator; this.clock = clock; this.eventHandler = context.getEventHandler(); this.soonestRetryAfterNoSpeculate = conf.getLong(MRJobConfig.SPECULATIVE_RETRY_AFTER_NO_SPECULATE, MRJobConfig.DEFAULT_SPECULATIVE_RETRY_AFTER_NO_SPECULATE); this.soonestRetryAfterSpeculate = conf.getLong(MRJobConfig.SPECULATIVE_RETRY_AFTER_SPECULATE, MRJobConfig.DEFAULT_SPECULATIVE_RETRY_AFTER_SPECULATE); this.proportionRunningTasksSpeculatable = conf.getDouble(MRJobConfig.SPECULATIVECAP_RUNNING_TASKS, MRJobConfig.DEFAULT_SPECULATIVECAP_RUNNING_TASKS); this.proportionTotalTasksSpeculatable = conf.getDouble(MRJobConfig.SPECULATIVECAP_TOTAL_TASKS, MRJobConfig.DEFAULT_SPECULATIVECAP_TOTAL_TASKS); this.minimumAllowedSpeculativeTasks = conf.getInt(MRJobConfig.SPECULATIVE_MINIMUM_ALLOWED_TASKS, MRJobConfig.DEFAULT_SPECULATIVE_MINIMUM_ALLOWED_TASKS); }
Example 2
Source File: DefaultSpeculator.java From big-c with Apache License 2.0 | 6 votes |
public DefaultSpeculator (Configuration conf, AppContext context, TaskRuntimeEstimator estimator, Clock clock) { super(DefaultSpeculator.class.getName()); this.conf = conf; this.context = context; this.estimator = estimator; this.clock = clock; this.eventHandler = context.getEventHandler(); this.soonestRetryAfterNoSpeculate = conf.getLong(MRJobConfig.SPECULATIVE_RETRY_AFTER_NO_SPECULATE, MRJobConfig.DEFAULT_SPECULATIVE_RETRY_AFTER_NO_SPECULATE); this.soonestRetryAfterSpeculate = conf.getLong(MRJobConfig.SPECULATIVE_RETRY_AFTER_SPECULATE, MRJobConfig.DEFAULT_SPECULATIVE_RETRY_AFTER_SPECULATE); this.proportionRunningTasksSpeculatable = conf.getDouble(MRJobConfig.SPECULATIVECAP_RUNNING_TASKS, MRJobConfig.DEFAULT_SPECULATIVECAP_RUNNING_TASKS); this.proportionTotalTasksSpeculatable = conf.getDouble(MRJobConfig.SPECULATIVECAP_TOTAL_TASKS, MRJobConfig.DEFAULT_SPECULATIVECAP_TOTAL_TASKS); this.minimumAllowedSpeculativeTasks = conf.getInt(MRJobConfig.SPECULATIVE_MINIMUM_ALLOWED_TASKS, MRJobConfig.DEFAULT_SPECULATIVE_MINIMUM_ALLOWED_TASKS); }
Example 3
Source File: LocalContainerAllocator.java From hadoop with Apache License 2.0 | 5 votes |
public LocalContainerAllocator(ClientService clientService, AppContext context, String nmHost, int nmPort, int nmHttpPort , ContainerId cId) { super(clientService, context); this.eventHandler = context.getEventHandler(); this.nmHost = nmHost; this.nmPort = nmPort; this.nmHttpPort = nmHttpPort; this.containerId = cId; }
Example 4
Source File: RMCommunicator.java From hadoop with Apache License 2.0 | 5 votes |
public RMCommunicator(ClientService clientService, AppContext context) { super("RMCommunicator"); this.clientService = clientService; this.context = context; this.eventHandler = context.getEventHandler(); this.applicationId = context.getApplicationID(); this.stopped = new AtomicBoolean(false); this.heartbeatCallbacks = new ConcurrentLinkedQueue<Runnable>(); this.schedulerResourceTypes = EnumSet.of(SchedulerResourceTypes.MEMORY); }
Example 5
Source File: LocalContainerAllocator.java From big-c with Apache License 2.0 | 5 votes |
public LocalContainerAllocator(ClientService clientService, AppContext context, String nmHost, int nmPort, int nmHttpPort , ContainerId cId) { super(clientService, context); this.eventHandler = context.getEventHandler(); this.nmHost = nmHost; this.nmPort = nmPort; this.nmHttpPort = nmHttpPort; this.containerId = cId; }
Example 6
Source File: RMCommunicator.java From big-c with Apache License 2.0 | 5 votes |
public RMCommunicator(ClientService clientService, AppContext context) { super("RMCommunicator"); this.clientService = clientService; this.context = context; this.eventHandler = context.getEventHandler(); this.applicationId = context.getApplicationID(); this.stopped = new AtomicBoolean(false); this.heartbeatCallbacks = new ConcurrentLinkedQueue<Runnable>(); this.schedulerResourceTypes = EnumSet.of(SchedulerResourceTypes.MEMORY); }