Fail to startup in centOS with 'connection refuse'

[danielflower]

Fail to startup in centOS with 'connection refuse'

[danielflower]

That's interesting. It's managed to start, and download App Runner Home, and build that. But then it can't seem to query that app.

Something to try:

cd /root/target/local/temp/app-runner-home/instances/1495362360654
/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-2.b11.el7_3.x86_64/jre/bin/java -Djava.io.tmpdir=/root/target/local/temp/app-runner-home -jar target/app-runner-home-1.0-SNAPSHOT.jar

That should just log to the console? Does it start successfully?

If it looks like it has started, then in another window...

curl http://localhost:8081/app-runner-home/

If that works, then it seems like java can't call a localhost URL. If you let me know the result of that test then maybe I can figure something out.

[danielflower]

Oh, actually it looks like it did start. The errors are just what's happening when it's checking itself to see if it's started. The last line in your log shows:

10:26:27.209 [pool-4-thread-1] INFO com.danielflower.apprunner.web.ProxyMap - app-runner-home maps to http://localhost:37899/app-runner-home

Which looks like it works. Which port is apprunner running on? If it's port 80, you should be able to curl http://localhost/api/v1/system to get info about what's happening. What actually happens when you try to load apprunner in a browser?

Note the logging is crazy if you don't specify INFO level logging with something like this.

[abigail830]

[abigail830]

[root@saraqian ~]# curl http://localhost:8080/app-runner-home
curl: (7) Failed connect to localhost:8080; 拒绝连接

[root@saraqian ~]# curl http://localhost/api/v1/system

<title>404 Not Found</title>

Not Found

The requested URL /api/v1/system was not found on this server.

[root@saraqian ~]# curl http://localhost:8080/api/v1/system
curl: (7) Failed connect to localhost:8080; 拒绝连接

[abigail830]

[root@saraqian 1495466379064]# /usr/lib/jvm/java-1.8.0-openjdk-1.8.0.131-2.b11.el7_3.x86_64/jre/bin/java -Djava.io.tmpdir=/root/target/local/temp/app-runner-home -jar target/app-runner-home-1.0-SNAPSHOT.jar
15:43:40.248 [main] INFO org.eclipse.jetty.util.log - Logging initialized @445ms
15:43:40.677 [main] WARN com.danielflower.apprunner.App - No PHANTOMJS_BIN env var set, so no screenshots are available
15:43:40.776 [main] INFO org.eclipse.jetty.server.Server - jetty-9.3.z-SNAPSHOT
15:43:40.849 [main] INFO o.e.j.server.handler.ContextHandler - Started o.e.j.s.h.ContextHandler@612679d6{/app-runner-home,null,AVAILABLE}
15:43:40.850 [main] INFO o.e.j.server.handler.ContextHandler - Started o.e.j.s.h.ContextHandler@11758f2a{/app-runner-home,null,AVAILABLE}
15:43:40.850 [main] INFO o.e.j.server.handler.ContextHandler - Started o.e.j.s.h.ContextHandler@e720b71{/app-runner-home/docs,null,AVAILABLE}
15:43:40.856 [main] INFO o.e.j.server.handler.ContextHandler - Started o.e.j.s.ServletContextHandler@1b26f7b2{/,null,AVAILABLE}
15:43:40.867 [main] INFO o.e.jetty.server.AbstractConnector - Started ServerConnector@4e193d17{HTTP/1.1,[http/1.1]}{0.0.0.0:8081}
15:43:40.868 [main] INFO org.eclipse.jetty.server.Server - Started @1070ms
15:43:40.868 [main] INFO com.danielflower.apprunner.App - Started app-runner-home at http://localhost:8081/app-runner-home
15:44:16.035 [qtp1638215613-21] INFO c.d.apprunner.HomeController - GET http://172.104.74.214:8081/api/v1/apps
15:44:16.126 [qtp1638215613-21] ERROR c.d.apprunner.HomeController - Error while processing /app-runner-home/
java.lang.RuntimeException: 502 while loading http://172.104.74.214:8081/api/v1/apps. Content was:
at com.danielflower.apprunner.HomeController.httpGet(HomeController.java:130)
at com.danielflower.apprunner.HomeController.list(HomeController.java:81)
at com.danielflower.apprunner.HomeController.handle(HomeController.java:51)
at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1182)
at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1116)
at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:213)
at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:134)
at org.eclipse.jetty.server.Server.handle(Server.java:534)
at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:320)
at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:251)
at org.eclipse.jetty.io.AbstractConnection$ReadCallback.succeeded(AbstractConnection.java:273)
at org.eclipse.jetty.io.FillInterest.fillable(FillInterest.java:95)
at org.eclipse.jetty.io.SelectChannelEndPoint$2.run(SelectChannelEndPoint.java:93)
at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.executeProduceConsume(ExecuteProduceConsume.java:303)
at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.produceConsume(ExecuteProduceConsume.java:148)
at org.eclipse.jetty.util.thread.strategy.ExecuteProduceConsume.run(ExecuteProduceConsume.java:136)
at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:671)
at org.eclipse.jetty.util.thread.QueuedThreadPool$2.run(QueuedThreadPool.java:589)
at java.lang.Thread.run(Thread.java:748)

[danielflower]

Hmm... well it seems to be starting up. I can only think that there is a problem connecting from your browser to the server over HTTP. Hard to say more without trying it though. Maybe a little later I can get a CentOS image and try it out.

[abigail830]

Or could send me ur key I add to my centOS so that you could try it directly?

[abigail830]

seems my fault...forget that i updated below config.properties
APPSERVER_PORT=8089

when move it back to appserver.port=8089 then its up now (even have same exception during startup..)