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>

1 files changed, 46 insertions, 0 deletions

diff --git a/infra/it/memory-benchmark/src/main/java/io/fd/honeycomb/benchmark/memory/config/StaticHoneycombManagementModule.java b/infra/it/memory-benchmark/src/main/java/io/fd/honeycomb/benchmark/memory/config/StaticHoneycombManagementModule.java
new file mode 100644
index 000000000..a91d6ba84
--- /dev/null
+++ b/infra/it/memory-benchmark/src/main/java/io/fd/honeycomb/benchmark/memory/config/StaticHoneycombManagementModule.java
@@ -0,0 +1,46 @@
+/*
+ * 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.config;
+
+import io.fd.honeycomb.management.jmx.ConnectorServerProvider;
+import io.fd.honeycomb.management.jmx.HoneycombManagementConfig;
+import io.fd.honeycomb.management.jmx.HoneycombManagementModule;
+import io.fd.honeycomb.management.jmx.JMXServiceUrlProvider;
+import org.eclipse.jetty.jmx.ConnectorServer;
+import org.eclipse.jetty.jmx.MBeanContainer;
+
+import javax.management.remote.JMXServiceURL;
+import java.lang.management.ManagementFactory;
+
+/**
+ * In this case we need to override Honeycomb config, but if standard management module is active,
+ * configuration module injection will cause attempt to inject attributes in HoneycombConfiguration,
+ * even if static instance is provider. Therefore here we need to override configure to also provide
+ * static instance for HoneycombManagementConfig
+ */
+public class StaticHoneycombManagementModule extends HoneycombManagementModule {
+
+    @Override
+    protected void configure() {
+        // all values are wrapped in Optionals with default values
+        bind(HoneycombManagementConfig.class).toInstance(new HoneycombManagementConfig());
+        bind(MBeanContainer.class).toInstance(new MBeanContainer(ManagementFactory.getPlatformMBeanServer()));
+        bind(JMXServiceURL.class).toProvider(JMXServiceUrlProvider.class);
+        bind(ConnectorServer.class).toProvider(ConnectorServerProvider.class).asEagerSingleton();
+
+        showAvailableBeans();
+    }
+}