package org.cache2k.benchmark.traces;
/*
* #%L
* Benchmarks: Access trace collection
* %%
* Copyright (C) 2013 - 2017 headissue GmbH, Munich
* %%
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public
* License along with this program. If not, see
* <http://www.gnu.org/licenses/gpl-3.0.html>.
* #L%
*/
import org.cache2k.benchmark.util.AccessTrace;
/**
* Trace of database object access of a eCommerce web application during a busy daytime.
*
* <p>Trace description: The accessed objects comprise of a mixture of
* product inventory, availability per price and also customer data.
* Objects are keyed by type, id and a index (e.g. the 3rd price of a product).
* All data is normalized into numbers starting at 0 (or 1 for sub-ids) and
* then collapsed into a single integer consisting of: Bits 27-31: type,
* Bits 9-26: id, Bits 0-9: index.
*
* @author Jens Wilke
*/
public class CacheAccessTraceOrmAccessBusy {
public static AccessTrace getInstance() {
return TraceCache.getTraceLazy("trace-mt-db-20160419-busy.trc.bin.bz2");
}
}