increase test waiting time

Author: rashtao

core/src/main/java/com/arangodb/internal/net/ConnectionPoolImpl.java

@@ -30,9 +30,6 @@
 import java.util.List;
 import java.util.concurrent.CompletableFuture;
 
-/**
- * @author Mark Vollmary
- */
 public class ConnectionPoolImpl implements ConnectionPool {
 
     public static final int HTTP1_PIPELINING_LIMIT = 10;

test-non-functional/src/test/java/concurrency/ConnectionLoadBalanceTest.java

@@ -86,7 +86,7 @@ void doTestLoadBalance(Config cfg, int sleepCycles) throws InterruptedException
         shortRunningTasks.join();
 
         await()
-                .timeout(Duration.ofSeconds(sleepDuration * sleepCycles + 1L))
+                .timeout(Duration.ofSeconds(sleepDuration * sleepCycles + 2L))
                 .until(longRunningTasks::isDone);
 
         LOGGER.debug("completed longRunningTasks");