Use cached thread pool for queue handling in logger

Sx4/src/main/java/com/sx4/bot/core/Sx4.java

@@ -22,6 +22,7 @@
 import com.jockie.bot.core.option.factory.impl.OptionFactoryImpl;
 import com.jockie.bot.core.parser.IParser;
 import com.jockie.bot.core.parser.ParsedResult;
+import com.jockie.jda.memory.MemoryOptimizations;
 import com.mongodb.client.model.Projections;
 import com.sx4.api.Sx4Server;
 import com.sx4.bot.annotations.argument.*;
@@ -1535,7 +1536,7 @@ public static void main(String[] args) throws Exception {
 		Sx4 bot = new Sx4();
 		Sx4Server.initiateWebserver(bot);
 
-		//MemoryOptimizations.installAll();
+		MemoryOptimizations.installOptimizations();
 
 		Thread.setDefaultUncaughtExceptionHandler((thread, exception) -> {
 			System.err.println("[Uncaught]");

Sx4/src/main/java/com/sx4/bot/handlers/LoggerHandler.java

@@ -76,6 +76,7 @@
 import java.time.ZoneOffset;
 import java.time.ZonedDateTime;
 import java.util.*;
+import java.util.concurrent.ExecutorService;
 import java.util.concurrent.Executors;
 import java.util.concurrent.ScheduledExecutorService;
 import java.util.concurrent.TimeUnit;
@@ -88,8 +89,10 @@ public class LoggerHandler implements EventListener {
 	private final ScheduledExecutorService executor = Executors.newSingleThreadScheduledExecutor();
 
 	private final Map<Long, LoggerManager> managers;
-	private final ScheduledExecutorService managerExecutor = Executors.newScheduledThreadPool(20);
-	private final OkHttpClient managerClient = new OkHttpClient.Builder()
+
+	private final ExecutorService managerExecutor = Executors.newCachedThreadPool();
+	private final ScheduledExecutorService webhookExecutor = Executors.newScheduledThreadPool(20);
+	private final OkHttpClient webhookClient = new OkHttpClient.Builder()
 		.callTimeout(3, TimeUnit.SECONDS)
 		.build();
 
@@ -108,7 +111,7 @@ private LoggerManager getManager(long channelId) {
 			return this.managers.get(channelId);
 		}
 
-		LoggerManager manager = new LoggerManager(this.bot, this.managerClient, this.managerExecutor);
+		LoggerManager manager = new LoggerManager(this.bot, this.managerExecutor, this.webhookClient, this.webhookExecutor);
 		this.managers.put(channelId, manager);
 
 		return manager;

Sx4/src/main/java/com/sx4/bot/managers/LoggerManager.java

@@ -22,7 +22,6 @@
 import okhttp3.OkHttpClient;
 import org.bson.Document;
 import org.bson.conversions.Bson;
-import org.glassfish.jersey.internal.guava.ThreadFactoryBuilder;
 
 import java.util.ArrayList;
 import java.util.List;
@@ -101,13 +100,14 @@ public Document getLogger() {
     private final OkHttpClient webhookClient;
     private final ScheduledExecutorService webhookExecutor;
 
-    private final ExecutorService executor = Executors.newSingleThreadExecutor(new ThreadFactoryBuilder().setNameFormat("logger-executor-%d").build());
+    private final ExecutorService executor;
 
     private final Sx4 bot;
 
-    public LoggerManager(Sx4 bot, OkHttpClient webhookClient, ScheduledExecutorService webhookExecutor) {
+    public LoggerManager(Sx4 bot, ExecutorService executor, OkHttpClient webhookClient, ScheduledExecutorService webhookExecutor) {
         this.queue = new LinkedBlockingDeque<>();
         this.bot = bot;
+        this.executor = executor;
         this.webhookExecutor = webhookExecutor;
         this.webhookClient = webhookClient;
     }