org.apache.flink.runtime.rest.handler.job.checkpoints.CheckpointStatisticDetailsHandler 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.rest.handler.job.checkpoints;
import org.apache.flink.api.common.time.Time;
import org.apache.flink.runtime.checkpoint.AbstractCheckpointStats;
import org.apache.flink.runtime.rest.handler.HandlerRequest;
import org.apache.flink.runtime.rest.handler.legacy.ExecutionGraphCache;
import org.apache.flink.runtime.rest.messages.EmptyRequestBody;
import org.apache.flink.runtime.rest.messages.MessageHeaders;
import org.apache.flink.runtime.rest.messages.checkpoints.CheckpointMessageParameters;
import org.apache.flink.runtime.rest.messages.checkpoints.CheckpointStatistics;
import org.apache.flink.runtime.webmonitor.RestfulGateway;
import org.apache.flink.runtime.webmonitor.retriever.GatewayRetriever;
import java.util.concurrent.CompletableFuture;
import java.util.concurrent.Executor;
/**
* REST handler which returns the details for a checkpoint.
*/
public class CheckpointStatisticDetailsHandler extends AbstractCheckpointHandler {
public CheckpointStatisticDetailsHandler(
CompletableFuture localRestAddress,
GatewayRetriever leaderRetriever,
Time timeout,
MessageHeaders messageHeaders,
ExecutionGraphCache executionGraphCache,
Executor executor,
CheckpointStatsCache checkpointStatsCache) {
super(localRestAddress, leaderRetriever, timeout, messageHeaders, executionGraphCache, executor, checkpointStatsCache);
}
@Override
protected CheckpointStatistics handleCheckpointRequest(HandlerRequest ignored, AbstractCheckpointStats checkpointStats) {
return CheckpointStatistics.generateCheckpointStatistics(checkpointStats, true);
}
}