Exit fast on "Connection reset by peer", close AsyncHttpClient#821

Author: Stephane Landelle

providers/netty-commons/src/main/java/org/asynchttpclient/providers/netty/commons/future/StackTraceInspector.java

@@ -12,6 +12,8 @@
  */
 package org.asynchttpclient.providers.netty.commons.future;
 
+import java.io.IOException;
+
 public class StackTraceInspector {
 
  private static boolean exceptionInMethod(Throwable t, String className, String methodName) {
@@ -42,6 +44,9 @@ public static boolean recoverOnNetty4DisconnectException(Throwable t) {
 
  public static boolean recoverOnReadOrWriteException(Throwable t) {
 
+ if (t instanceof IOException && "Connection reset by peer".equalsIgnoreCase(t.getMessage()))
+ return true;
+
  try {
  for (StackTraceElement element : t.getStackTrace()) {
  String className = element.getClassName();