org.apache.flink.runtime.resourcemanager.ResourceManagerRuntimeServicesConfiguration Maven / Gradle / Ivy
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* to you under the Apache License, Version 2.0 (the
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*
* http://www.apache.org/licenses/LICENSE-2.0
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package org.apache.flink.runtime.resourcemanager;
import org.apache.flink.api.common.time.Time;
import org.apache.flink.configuration.ClusterOptions;
import org.apache.flink.configuration.Configuration;
import org.apache.flink.configuration.ResourceManagerOptions;
import org.apache.flink.runtime.resourcemanager.slotmanager.SlotManagerConfiguration;
import org.apache.flink.util.ConfigurationException;
import org.apache.flink.util.Preconditions;
import org.apache.flink.util.TimeUtils;
/** Configuration class for the {@link ResourceManagerRuntimeServices} class. */
public class ResourceManagerRuntimeServicesConfiguration {
private final Time jobTimeout;
private final SlotManagerConfiguration slotManagerConfiguration;
private final boolean enableDeclarativeResourceManagement;
private final boolean enableFineGrainedResourceManagement;
public ResourceManagerRuntimeServicesConfiguration(
Time jobTimeout,
SlotManagerConfiguration slotManagerConfiguration,
boolean enableDeclarativeResourceManagement,
boolean enableFineGrainedResourceManagement) {
this.jobTimeout = Preconditions.checkNotNull(jobTimeout);
this.slotManagerConfiguration = Preconditions.checkNotNull(slotManagerConfiguration);
this.enableDeclarativeResourceManagement = enableDeclarativeResourceManagement;
this.enableFineGrainedResourceManagement = enableFineGrainedResourceManagement;
}
public Time getJobTimeout() {
return jobTimeout;
}
public SlotManagerConfiguration getSlotManagerConfiguration() {
return slotManagerConfiguration;
}
public boolean isDeclarativeResourceManagementEnabled() {
return enableDeclarativeResourceManagement;
}
public boolean isEnableFineGrainedResourceManagement() {
return enableFineGrainedResourceManagement;
}
// ---------------------------- Static methods ----------------------------------
public static ResourceManagerRuntimeServicesConfiguration fromConfiguration(
Configuration configuration, WorkerResourceSpecFactory defaultWorkerResourceSpecFactory)
throws ConfigurationException {
final String strJobTimeout = configuration.getString(ResourceManagerOptions.JOB_TIMEOUT);
final Time jobTimeout;
try {
jobTimeout = Time.milliseconds(TimeUtils.parseDuration(strJobTimeout).toMillis());
} catch (IllegalArgumentException e) {
throw new ConfigurationException(
"Could not parse the resource manager's job timeout "
+ "value "
+ ResourceManagerOptions.JOB_TIMEOUT
+ '.',
e);
}
final WorkerResourceSpec defaultWorkerResourceSpec =
defaultWorkerResourceSpecFactory.createDefaultWorkerResourceSpec(configuration);
final SlotManagerConfiguration slotManagerConfiguration =
SlotManagerConfiguration.fromConfiguration(
configuration, defaultWorkerResourceSpec);
final boolean enableDeclarativeResourceManagement =
ClusterOptions.isDeclarativeResourceManagementEnabled(configuration);
final boolean enableFineGrainedResourceManagement =
ClusterOptions.isFineGrainedResourceManagementEnabled(configuration);
return new ResourceManagerRuntimeServicesConfiguration(
jobTimeout,
slotManagerConfiguration,
enableDeclarativeResourceManagement,
enableFineGrainedResourceManagement);
}
}