@BeforeMethod
public void setUp() throws Exception {
threadPool = new ThreadPool();
store = createStore();
store.deleteContent();
storeReplica = createStoreReplica();
storeReplica.deleteContent();
engine = createEngine(store, createTranslog());
engine.start();
replicaEngine = createEngine(storeReplica, createTranslogReplica());
replicaEngine.start();
}
@Before
public void setUp() throws Exception {
super.setUp();
defaultSettings =
ImmutableSettings.builder()
.put(RobinEngine.INDEX_COMPOUND_ON_FLUSH, getRandom().nextBoolean())
.build(); // TODO randomize more settings
threadPool = new ThreadPool();
store = createStore();
store.deleteContent();
storeReplica = createStoreReplica();
storeReplica.deleteContent();
engineSettingsService = new IndexSettingsService(shardId.index(), EMPTY_SETTINGS);
engine = createEngine(engineSettingsService, store, createTranslog());
engine.start();
replicaSettingsService = new IndexSettingsService(shardId.index(), EMPTY_SETTINGS);
replicaEngine = createEngine(replicaSettingsService, storeReplica, createTranslogReplica());
replicaEngine.start();
}
public static void main(String[] args) throws Exception {
ShardId shardId = new ShardId(new Index("index"), 1);
Settings settings = EMPTY_SETTINGS;
// Store store = new RamStore(shardId, settings);
Store store = new ByteBufferStore(shardId, settings, null, new ByteBufferCache(settings));
// Store store = new NioFsStore(shardId, settings);
store.deleteContent();
ThreadPool threadPool = new ScalingThreadPool();
SnapshotDeletionPolicy deletionPolicy =
new SnapshotDeletionPolicy(new KeepOnlyLastDeletionPolicy(shardId, settings));
Engine engine =
new RobinEngine(
shardId,
settings,
store,
deletionPolicy,
new MemoryTranslog(shardId, settings),
new LogByteSizeMergePolicyProvider(store),
new ConcurrentMergeSchedulerProvider(shardId, settings),
new AnalysisService(shardId.index()),
new SimilarityService(shardId.index()));
engine.start();
SimpleEngineBenchmark benchmark =
new SimpleEngineBenchmark(store, engine)
.numberOfContentItems(1000)
.searcherThreads(50)
.searcherIterations(10000)
.writerThreads(10)
.writerIterations(10000)
.refreshSchedule(new TimeValue(1, TimeUnit.SECONDS))
.flushSchedule(new TimeValue(1, TimeUnit.MINUTES))
.create(false)
.build();
benchmark.run();
engine.close();
store.close();
threadPool.shutdown();
}
