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authorJan Srnicek <jsrnicek@cisco.com>2017-01-31 10:00:51 +0100
committerJan Srnicek <jsrnicek@cisco.com>2017-01-31 10:00:51 +0100
commit92afaeb4a959ea5a6a072fe3ed7a01088d703e0b (patch)
treefc98660011e75ca71f97c25e641638dce37158bd /infra/it/memory-benchmark/src/test
parent60e463b17b05458c1f9a7fd72f9e99d71124eedf (diff)
HONEYCOMB-293 - Memory benchmarking
Contains configuration for benchmarks: - Honeycomb on rest(just infra, no data) - Honeycomb with 1000 data nodes - Honeycomb with 10000 data nodes Each benchmark outputs two files: - out_path_name-HeapMemoryUsage.csv - out_path_name-NonHeapMemoryUsage.csv Both files are in format : committed,init,max,used 109576192,109051904,1525153792,12194752 Data sample sizes can be easily adjusted, just by changing start parameter -DsampleSize Change-Id: If6f9919307574237689326b4a38d410ec563200a Signed-off-by: Marek Gradzki <mgradzki@cisco.com> Signed-off-by: Jan Srnicek <jsrnicek@cisco.com>
Diffstat (limited to 'infra/it/memory-benchmark/src/test')
-rw-r--r--infra/it/memory-benchmark/src/test/java/io/fd/honeycomb/benchmark/memory/HoneycombFootprintTest.java64
1 files changed, 64 insertions, 0 deletions
diff --git a/infra/it/memory-benchmark/src/test/java/io/fd/honeycomb/benchmark/memory/HoneycombFootprintTest.java b/infra/it/memory-benchmark/src/test/java/io/fd/honeycomb/benchmark/memory/HoneycombFootprintTest.java
new file mode 100644
index 000000000..b8817f8f4
--- /dev/null
+++ b/infra/it/memory-benchmark/src/test/java/io/fd/honeycomb/benchmark/memory/HoneycombFootprintTest.java
@@ -0,0 +1,64 @@
+/*
+ * Copyright (c) 2017 Cisco and/or its affiliates.
+ *
+ * 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.
+ */
+package io.fd.honeycomb.benchmark.memory;
+
+import io.fd.honeycomb.benchmark.memory.config.StaticHoneycombConfiguration;
+import org.junit.After;
+import org.junit.Before;
+import org.junit.Test;
+
+import java.io.IOException;
+import java.util.Objects;
+
+/**
+ * Test honeycomb memory footprint while containing amount of nodes specified by
+ * parameter sampleSize.<br>
+ * Test must be triggered by separated scripts, not by Parametrized runner,<br>
+ * because of classes like WebSocketServer that is internally a singleton, therefore it holds static reference<br>
+ * on itself and would fail on second run on precondition, because junit kills threads, but does not unload classes
+ */
+public class HoneycombFootprintTest implements BenchmarkFilesProvider {
+
+ private static final String SAMPLE_SIZE_PROP = "sampleSize";
+ private static final String OUTPUT_PROP = "outPath";
+
+ private StaticHoneycombConfiguration staticHoneycombConfiguration;
+ private String outputPath;
+
+ @Before
+ public void init() {
+ outputPath = Objects.requireNonNull(System.getProperty(OUTPUT_PROP),
+ "No output file path specified, make sure you've specified -D" + OUTPUT_PROP + " parameter");
+ }
+
+ @Test
+ public void testHoneycombMemoryFootprintWithData() throws Exception {
+ final int dataSampleSize = Integer.valueOf(Objects.requireNonNull(System.getProperty(SAMPLE_SIZE_PROP),
+ "No sample data size defined, make sure you've specified -D" + SAMPLE_SIZE_PROP + " parameter"));
+
+ staticHoneycombConfiguration = new StaticHoneycombConfiguration(
+ generateNonEmptyConfigDataFile("temp-config", dataSampleSize),
+ generateEmptyJsonFile("temp-empty-context"));
+
+ new MemoryFootprintBenchmark(staticHoneycombConfiguration, outputPath).run();
+ }
+
+ @After
+ public void destroyTest() throws IOException {
+ // removes temp files,etc
+ staticHoneycombConfiguration.close();
+ }
+}