org.apache.hadoop.hbase.procedure2.trace.ProcedureSpanBuilder Maven / Gradle / Ivy
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* 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,
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* See the License for the specific language governing permissions and
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*/
package org.apache.hadoop.hbase.procedure2.trace;
import io.opentelemetry.api.trace.Span;
import io.opentelemetry.api.trace.SpanKind;
import java.util.function.Supplier;
import org.apache.hadoop.hbase.procedure2.Procedure;
import org.apache.hadoop.hbase.trace.TraceUtil;
import org.apache.yetus.audience.InterfaceAudience;
/**
* Construct a {@link Span} instance for a {@link Procedure} execution.
*/
@InterfaceAudience.Private
public class ProcedureSpanBuilder implements Supplier {
private final String name;
private final long procId;
private final long parentProcId;
public ProcedureSpanBuilder(final Procedure proc) {
name = proc.getProcName();
procId = proc.getProcId();
parentProcId = proc.getParentProcId();
}
@Override
public Span get() {
return build();
}
public Span build() {
return TraceUtil.getGlobalTracer().spanBuilder(name).setSpanKind(SpanKind.INTERNAL)
.setAttribute("procId", procId).setAttribute("parentProcId", parentProcId).startSpan();
}
}