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org.apache.asterix.common.feeds.ComputeSideMonitoredBuffer Maven / Gradle / Ivy
/*
* Licensed to the Apache Software Foundation (ASF) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. The ASF licenses this file
* to you under the Apache License, Version 2.0 (the
* "License"); you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing,
* software distributed under the License is distributed on an
* "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
* KIND, either express or implied. See the License for the
* specific language governing permissions and limitations
* under the License.
*/
package org.apache.asterix.common.feeds;
import org.apache.asterix.common.feeds.api.IExceptionHandler;
import org.apache.asterix.common.feeds.api.IFeedMetricCollector;
import org.apache.asterix.common.feeds.api.IFrameEventCallback;
import org.apache.hyracks.api.comm.IFrameWriter;
import org.apache.hyracks.api.context.IHyracksTaskContext;
import org.apache.hyracks.api.dataflow.value.RecordDescriptor;
import org.apache.hyracks.dataflow.common.comm.io.FrameTupleAccessor;
public class ComputeSideMonitoredBuffer extends MonitoredBuffer {
public ComputeSideMonitoredBuffer(IHyracksTaskContext ctx, FeedRuntimeInputHandler inputHandler, IFrameWriter frameWriter,
FrameTupleAccessor fta, RecordDescriptor recordDesc, IFeedMetricCollector metricCollector,
FeedConnectionId connectionId, FeedRuntimeId runtimeId, IExceptionHandler exceptionHandler,
IFrameEventCallback callback, int nPartitions, FeedPolicyAccessor policyAccessor) {
super(ctx, inputHandler, frameWriter, fta, recordDesc, metricCollector, connectionId, runtimeId,
exceptionHandler, callback, nPartitions, policyAccessor);
}
@Override
protected boolean monitorProcessingRate() {
return true;
}
protected boolean logInflowOutflowRate() {
return true;
}
@Override
protected boolean monitorInputQueueLength() {
return true;
}
@Override
protected IFramePreprocessor getFramePreProcessor() {
return null;
}
@Override
protected IFramePostProcessor getFramePostProcessor() {
return null;
}
@Override
protected boolean reportOutflowRate() {
return false;
}
@Override
protected boolean reportInflowRate() {
return false;
}
}