diff options
Diffstat (limited to 'testsuites/integration/integration-context-metrics/src/main/java/org/onap/policy/apex/plugins/context/metrics/ConcurrentContextMetricsThread.java')
-rw-r--r-- | testsuites/integration/integration-context-metrics/src/main/java/org/onap/policy/apex/plugins/context/metrics/ConcurrentContextMetricsThread.java | 170 |
1 files changed, 0 insertions, 170 deletions
diff --git a/testsuites/integration/integration-context-metrics/src/main/java/org/onap/policy/apex/plugins/context/metrics/ConcurrentContextMetricsThread.java b/testsuites/integration/integration-context-metrics/src/main/java/org/onap/policy/apex/plugins/context/metrics/ConcurrentContextMetricsThread.java deleted file mode 100644 index e207832c1..000000000 --- a/testsuites/integration/integration-context-metrics/src/main/java/org/onap/policy/apex/plugins/context/metrics/ConcurrentContextMetricsThread.java +++ /dev/null @@ -1,170 +0,0 @@ -/*- - * ============LICENSE_START======================================================= - * Copyright (C) 2016-2018 Ericsson. All rights reserved. - * ================================================================================ - * Licensed 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. - * - * SPDX-License-Identifier: Apache-2.0 - * ============LICENSE_END========================================================= - */ - -package org.onap.policy.apex.plugins.context.metrics; - -import java.util.Random; - -import org.onap.policy.apex.context.ContextAlbum; -import org.onap.policy.apex.context.ContextException; -import org.onap.policy.apex.context.Distributor; -import org.onap.policy.apex.context.impl.distribution.DistributorFactory; -import org.onap.policy.apex.context.test.concepts.TestContextLongItem; -import org.onap.policy.apex.context.test.factory.TestContextAlbumFactory; -import org.onap.policy.apex.model.basicmodel.concepts.ApexException; -import org.onap.policy.apex.model.basicmodel.concepts.AxArtifactKey; -import org.onap.policy.apex.model.contextmodel.concepts.AxContextModel; -import org.slf4j.ext.XLogger; -import org.slf4j.ext.XLoggerFactory; - -/** - * The Class ConcurrentContextMetricsThread gets metrics for concurrent use of context. - * - * @author Liam Fallon (liam.fallon@ericsson.com) - */ -public class ConcurrentContextMetricsThread implements Runnable { - // Logger for this class - private static final XLogger LOGGER = XLoggerFactory.getXLogger(ConcurrentContextMetricsThread.class); - private final Distributor contextDistributor; - private final int jvm; - private final int instance; - private final int threadLoops; - private final int longArraySize; - private final int lockType; - - /** - * The Constructor. - * - * @param jvm the jvm - * @param instance the instance - * @param threadLoops the thread loops - * @param longArraySize the long array size - * @param lockType the lock type - * @throws ApexException the apex exception - */ - public ConcurrentContextMetricsThread(final int jvm, final int instance, final int threadLoops, - final int longArraySize, final int lockType) throws ApexException { - this.jvm = jvm; - this.instance = instance; - this.threadLoops = threadLoops; - this.longArraySize = longArraySize; - this.lockType = lockType; - - final AxArtifactKey distributorKey = new AxArtifactKey("ApexDistributor_" + jvm + "_" + instance, "0.0.1"); - contextDistributor = new DistributorFactory().getDistributor(distributorKey); - } - - /* - * (non-Javadoc) - * - * @see java.lang.Runnable#run() - */ - @Override - public void run() { - LOGGER.info("running ConcurrentContextMetricsThread_" + jvm + "_" + instance + " . . ."); - - ContextAlbum lTypeAlbum = null; - try { - final AxContextModel axTestContextModel = TestContextAlbumFactory.createMultiAlbumsContextModel(); - contextDistributor.registerModel(axTestContextModel); - lTypeAlbum = contextDistributor.createContextAlbum(new AxArtifactKey("LTypeContextAlbum", "0.0.1")); - } catch (final Exception e) { - LOGGER.error("could not get the test context album", e); - LOGGER.error("failed ConcurrentContextMetricsThread_" + jvm + "_" + instance); - return; - } - - if (lTypeAlbum == null) { - LOGGER.error("could not find the test context album"); - LOGGER.error("failed ConcurrentContextMetricsThread_" + jvm + "_" + instance); - return; - } - - final AxArtifactKey[] usedArtifactStackArray = - {new AxArtifactKey("testCC-top", "0.0.1"), new AxArtifactKey("testCC-" + instance, "0.0.1")}; - - lTypeAlbum.setUserArtifactStack(usedArtifactStackArray); - - final Random rand = new Random(); - - for (int i = 0; i < threadLoops; i++) { - // Get the next random entry to use - final String nextLongKey = Integer.toString(rand.nextInt(longArraySize)); - - if (lockType == 0) { - final TestContextLongItem item = (TestContextLongItem) lTypeAlbum.get(nextLongKey); - final long value = item.getLongValue(); - if (LOGGER.isTraceEnabled()) { - LOGGER.trace("lock type=" + lockType + ", value=" + value); - } - continue; - } - - if (lockType == 1) { - try { - lTypeAlbum.lockForReading(nextLongKey); - } catch (final ContextException e) { - LOGGER.error("could not acquire read lock on context album, key=" + nextLongKey, e); - continue; - } - - final TestContextLongItem item = (TestContextLongItem) lTypeAlbum.get(nextLongKey); - final long value = item.getLongValue(); - if (LOGGER.isTraceEnabled()) { - LOGGER.trace("lock type=" + lockType + ", value=" + value); - } - - try { - lTypeAlbum.unlockForReading(nextLongKey); - } catch (final ContextException e) { - LOGGER.error("could not release read lock on context album, key=" + nextLongKey, e); - } - - continue; - } - - if (lockType == 2) { - try { - lTypeAlbum.lockForWriting(nextLongKey); - } catch (final ContextException e) { - LOGGER.error("could not acquire write lock on context album, key=" + nextLongKey, e); - continue; - } - - final TestContextLongItem item = (TestContextLongItem) lTypeAlbum.get(nextLongKey); - long value = item.getLongValue(); - if (LOGGER.isTraceEnabled()) { - LOGGER.trace("lock type=" + lockType + ", value=" + value); - } - item.setLongValue(++value); - lTypeAlbum.put(nextLongKey, item); - - try { - lTypeAlbum.unlockForWriting(nextLongKey); - } catch (final ContextException e) { - LOGGER.error("could not release write lock on context album, key=" + nextLongKey, e); - } - continue; - } - } - - LOGGER.info("completed ConcurrentContextMetricsThread_" + jvm + "_" + instance); - } -} |