Hi guys,
I’m using Gatling 2.3.1 for my tests. I have successfully ran 10000 RPS against http server with simple Get 200 endpoint (without any logic inside). But when I enable https on the same server and run the same scenario against https, I get max 5000 RPS. If i try to get more RPS, I receive next exception:
12:08:24.595 [DEBUG] i.g.h.a.AsyncHandler - Request ‘Warmup’ failed for user 53976
javax.net.ssl.SSLException: handshake timed out
at io.netty.handler.ssl.SslHandler.handshake(…)(Unknown Source)
Wrapped by: java.net.ConnectException: handshake timed out
at org.asynchttpclient.netty.channel.NettyConnectListener.onFailure(NettyConnectListener.java:168)
at org.asynchttpclient.netty.channel.NettyConnectListener$1.onFailure(NettyConnectListener.java:139)
at org.asynchttpclient.netty.SimpleFutureListener.operationComplete(SimpleFutureListener.java:26)
at io.netty.util.concurrent.DefaultPromise.notifyListener0(DefaultPromise.java:512)
at io.netty.util.concurrent.DefaultPromise.notifyListeners0(DefaultPromise.java:505)
at io.netty.util.concurrent.DefaultPromise.notifyListenersNow(DefaultPromise.java:484)
at io.netty.util.concurrent.DefaultPromise.notifyListeners(DefaultPromise.java:425)
at io.netty.util.concurrent.DefaultPromise.tryFailure(DefaultPromise.java:122)
at io.netty.handler.ssl.SslHandler.notifyHandshakeFailure(SslHandler.java:1488)
at io.netty.handler.ssl.SslHandler.access$1100(SslHandler.java:162)
at io.netty.handler.ssl.SslHandler$5.run(SslHandler.java:1672)
at io.netty.util.concurrent.PromiseTask$RunnableAdapter.call(PromiseTask.java:38)
at io.netty.util.concurrent.ScheduledFutureTask.run(ScheduledFutureTask.java:120)
at io.netty.util.concurrent.SingleThreadEventExecutor.runAllTasks(SingleThreadEventExecutor.java:399)
at io.netty.channel.nio.NioEventLoop.run(NioEventLoop.java:464)
at io.netty.util.concurrent.SingleThreadEventExecutor$2.run(SingleThreadEventExecutor.java:131)
at io.netty.util.concurrent.FastThreadLocalRunnable.run(FastThreadLocalRunnable.java:30)
at java.lang.Thread.run(Thread.java:748)
Could you please tell if such a decrease in performance when enabling https is ok?
And what can I do with this exception?
Thanks