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A distributed tracing library for Apache Accumulo.
/*
* 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.accumulo.trace.instrument;
/**
* ACCUMULO-3738: Temporary fix to keep Hive working with all versions of Accumulo without extra
* burden on users. Hive referenced this class in the build-up of the classpath used to compute the
* answer to a query. Without this class, the accumulo-trace jar would not make it onto the
* classpath which would break the query. Whenever Hive can get this patch into their build and a
* sufficient number of releases pass, we can remove this class.
*
* Accumulo should not reference this class at all. It is solely here for Hive integration.
*/
@Deprecated
public class Tracer {
}