Camel 2.20 has a new route controller that can start routes in parallel and asynchronous and have retries etc. As its new we marked it experimental as we may refine the api and implementation over the next couple of releases.
Its intended to be the default way for Camel 3.0. On Mon, Oct 23, 2017 at 11:29 AM, Orbaan, Hans <[email protected]> wrote: > Hello, > > During application startup we create a lot of routes of which some endpoints > (ftp, sftp and ftps, etc) can be offline. This can be quite blocking because > of connection timeouts and reconnect attempts. Currently this is 3x 45000ms. > What I am looking for is a way to start multiple routes simultaneous, or make > it less blocking. Camel 2.17.4 is used. > Because of the endpoint autoCreate it will try to create a connection > immediately during startup. We would rather not disable that option, also the > timeout and attempts are fine during normal operations, but not during > startup. Wouldn't that logic be better off with the first poll? > > Because of all the synchronized methods in the DefaultCamelContext we have > found it difficult to start multiple routes simultaneous. Is there anyone > with an idea about starting the application faster? We already tried > autoStartup=false and then manually starting them but our issue stays the > same. > Here is a stacktrace: > > at java.net.PlainSocketImpl.socketConnect(Native Method) > at > java.net.AbstractPlainSocketImpl.doConnect(AbstractPlainSocketImpl.java:350) > at > java.net.AbstractPlainSocketImpl.connectToAddress(AbstractPlainSocketImpl.java:206) > at > java.net.AbstractPlainSocketImpl.connect(AbstractPlainSocketImpl.java:188) > at java.net.SocksSocketImpl.connect(SocksSocketImpl.java:392) > at java.net.Socket.connect(Socket.java:589) > at org.apache.commons.net.SocketClient.connect(SocketClient.java:182) > at org.apache.commons.net.SocketClient.connect(SocketClient.java:203) > at > org.apache.camel.component.file.remote.FtpOperations.connect(FtpOperations.java:96) > at > org.apache.camel.component.file.remote.RemoteFileConsumer.connectIfNecessary(RemoteFileConsumer.java:203) > at > org.apache.camel.component.file.remote.FtpConsumer.doStart(FtpConsumer.java:55) > at > org.apache.camel.support.ServiceSupport.start(ServiceSupport.java:61) > at > org.apache.camel.impl.DefaultCamelContext.startService(DefaultCamelContext.java:3275) > at > org.apache.camel.impl.DefaultCamelContext.doStartOrResumeRouteConsumers(DefaultCamelContext.java:3569) > at > org.apache.camel.impl.DefaultCamelContext.doStartRouteConsumers(DefaultCamelContext.java:3505) > at > org.apache.camel.impl.DefaultCamelContext.safelyStartRouteServices(DefaultCamelContext.java:3435) > at > org.apache.camel.impl.DefaultCamelContext.safelyStartRouteServices(DefaultCamelContext.java:3448) > at > org.apache.camel.impl.DefaultCamelContext.startRouteService(DefaultCamelContext.java:3325) > at > org.apache.camel.impl.DefaultCamelContext.startRoute(DefaultCamelContext.java:976) > at > org.apache.camel.impl.DefaultCamelContext.startRouteDefinitions(DefaultCamelContext.java:3301) > at > org.apache.camel.impl.DefaultCamelContext.addRouteDefinitions(DefaultCamelContext.java:908) > at > org.apache.camel.impl.DefaultCamelContext.addRouteDefinition(DefaultCamelContext.java:913) > > > This E-mail is for the sole use of the intended recipient and may contain > confidential and/or privileged material. Any reading, review, reliance, > distribution, printing or storage of this E-mail by others than the intended > recipient is strictly prohibited without the express permission of the > sender. If you are not the intended recipient, please contact the sender > immediately and delete all copies from your mailbox and other archives. > > > -- Claus Ibsen ----------------- http://davsclaus.com @davsclaus Camel in Action 2: https://www.manning.com/ibsen2
