Starting Jetty on port 8888

[Z.A Jafari]

 

Hello there,

 

i am running eclipse indigo. i am new to GWT and suddenly i am not able to run my test app becsue i get this error. how do i restart the jetty server. by the way if i want to use Tomcat instead of Jetty how can i do it.links and tutorials will be appreciated.

 

 Starting Jetty on port 8888
   [WARN] failed SelectChann...@127.0.0.1:8888
java.net.BindException: Address already in use: bind
 at sun.nio.ch.Net.bind(Native Method)
 at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown Source)
 at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
 at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:205)
 at org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector.java:304)
 at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39)
 at org.mortbay.jetty.Server.doStart(Server.java:233)
 at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39)
 at com.google.gwt.dev.shell.jetty.JettyLauncher.start(JettyLauncher.java:672)
 at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:509)
 at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:1068)
 at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:811)
 at com.google.gwt.dev.DevMode.main(DevMode.java:311)
   [WARN] failed Server@e19358
java.net.BindException: Address already in use: bind
 at sun.nio.ch.Net.bind(Native Method)
 at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown Source)
 at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
 at org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.java:205)
 at org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector.java:304)
 at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39)
 at org.mortbay.jetty.Server.doStart(Server.java:233)
 at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39)
 at com.google.gwt.dev.shell.jetty.JettyLauncher.start(JettyLauncher.java:672)
 at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:509)
 at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:1068)
 at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:811)
 at com.google.gwt.dev.DevMode.main(DevMode.java:311)
[ERROR] shell failed in doStartupServer method
Port 127.0.0.1:8888 is already is use; you probably still have another session active

[Jim Douglas]

The clue is right there at the bottom of the stack trace:

Port 127.0.0.1:8888 is already is use; you probably still have another
session active

You'll need to kill the old session before you can start a new one.
(If you're not sure how to do that, try restarting Eclipse.)

On Nov 19, 11:35 pm, "Z.A Jafari" <zjaff...@gmail.com> wrote:
> Hello there,
>
> i am running eclipse indigo. i am new to GWT and suddenly i am not able to
> run my test app becsue i get this error. how do i restart the jetty server.
> by the way if i want to use Tomcat instead of Jetty how can i do it.links
> and tutorials will be appreciated.
>
>  Starting Jetty on port 8888

>    [WARN] failed SelectChannelConnec...@127.0.0.1:8888

> java.net.BindException: Address already in use: bind
>  at sun.nio.ch.Net.bind(Native Method)
>  at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown Source)
>  at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
>  at
> org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.ja va:205)
>  at

> org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector .java:304)

>  at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39)
>  at org.mortbay.jetty.Server.doStart(Server.java:233)
>  at org.mortbay.component.AbstractLifeCycle.start(AbstractLifeCycle.java:39)
>  at
> com.google.gwt.dev.shell.jetty.JettyLauncher.start(JettyLauncher.java:672)
>  at com.google.gwt.dev.DevMode.doStartUpServer(DevMode.java:509)
>  at com.google.gwt.dev.DevModeBase.startUp(DevModeBase.java:1068)
>  at com.google.gwt.dev.DevModeBase.run(DevModeBase.java:811)
>  at com.google.gwt.dev.DevMode.main(DevMode.java:311)
>    [WARN] failed Server@e19358
> java.net.BindException: Address already in use: bind
>  at sun.nio.ch.Net.bind(Native Method)
>  at sun.nio.ch.ServerSocketChannelImpl.bind(Unknown Source)
>  at sun.nio.ch.ServerSocketAdaptor.bind(Unknown Source)
>  at
> org.mortbay.jetty.nio.SelectChannelConnector.open(SelectChannelConnector.ja va:205)
>  at

> org.mortbay.jetty.nio.SelectChannelConnector.doStart(SelectChannelConnector .java:304)

[Jim Douglas]

And click "view profile" next to your name.

[Z.A Jafari]

 

Jim,

 

Thanks for your comments. what do you mean "And click "view profile" next to your name."

 

what the error stack says is to restart eclipse,so everytime i face this issue i need to restart eclipse which can become a pain when you are developing codes

[Jim Douglas]

If you click the "View profile" link next to your name in these
postings, you will see that your account, possibly hijacked by a
virus, is cross-posting your messages to various not-nice groups.

And no, I didn't say that the solution is to restart Eclipse, I said
that's a convenient way to close any active GWT sessions if you can't
figure out how to stop them normally. That's a fallback position; you
would normally click the little red button that stops the session.

[Z.A Jafari]

 

Jim, can you please tell me were this view profile is. i was shocked to read that it is cross-posting your messages to various not-nice groups.

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[Thomas Broyer]

You have to use the "old" Google Groups interface (the "Web 1.0" one, not the new one written in GWT)

Try this link: https://groups.google.com/groups/profile?enc_user=r_VtZxIAAAD5050IaeboL1LwgvCSTubg8rhlH0Pnl47z4AZhN98BFg

[Z.A Jafari]

 

Thomas,

 

thanks for it, Jim mentioned that my account has been hijacked and bad links are linked to me.what is this stuff,can you or somebody please clear this for me. i am worried my image is at stake

[Z.A Jafari]

 

Oh, using your link i saw i have link to bad groups,how do i get out of these or save myself from this filth

[Z.A Jafari]

Jim

you mean to say,do i have a virus on my machine

[Thomas Broyer]

Either that or your Google Account has been hacked.

[Z.A Jafari]

 

how could i have been hacked. what do i need to do now to nullify the hack

[Jim Douglas]

Start by changing your Google password.

[Z.A Jafari]

 

Jim,

thanks for your feedback. how do i unregister from those links.can I ??

[Jim Douglas]

Sorry, I have no idea.

On Nov 22, 11:52 pm, "Z.A Jafari" <zjaff...@gmail.com> wrote:
> Jim,
> thanks for your feedback. how do i unregister from those links.can I ??
>