regarding error in google appengine sdk with java using eclipse

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anu

unread,
Sep 7, 2009, 6:59:16 AM9/7/09
to Google App Engine
hi i have created a basic application in google appengine sdk with
java using eclipse,but when iam debugging the application iam getting
the following error

7 Sep, 2009 10:52:24 AM com.google.apphosting.utils.jetty.JettyLogger
warn
WARNING: failed SelectChann...@127.0.0.1:8081
java.net.BindException: Address already in use: bind
at sun.nio.ch.Net.bind(Native Method)
at sun.nio.ch.ServerSocketChannelImpl.bind
(ServerSocketChannelImpl.java:119)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59)
at org.mortbay.jetty.nio.SelectChannelConnector.open
(SelectChannelConnector.java:211)
at org.mortbay.jetty.nio.SelectChannelConnector.doStart
(SelectChannelConnector.java:309)
at org.mortbay.component.AbstractLifeCycle.start
(AbstractLifeCycle.java:40)
at org.mortbay.jetty.Server.doStart(Server.java:228)
at org.mortbay.component.AbstractLifeCycle.start
(AbstractLifeCycle.java:40)
at
com.google.appengine.tools.development.JettyContainerService.startContainer
(JettyContainerService.java:152)
at
com.google.appengine.tools.development.AbstractContainerService.startup
(AbstractContainerService.java:116)
at com.google.appengine.tools.development.DevAppServerImpl.start
(DevAppServerImpl.java:218)
at com.google.appengine.tools.development.DevAppServerMain
$StartAction.apply(DevAppServerMain.java:162)
at com.google.appengine.tools.util.Parser$ParseResult.applyArgs
(Parser.java:48)
at com.google.appengine.tools.development.DevAppServerMain.<init>
(DevAppServerMain.java:113)
at com.google.appengine.tools.development.DevAppServerMain.main
(DevAppServerMain.java:89)
7 Sep, 2009 10:52:24 AM com.google.apphosting.utils.jetty.JettyLogger
warn
WARNING: failed Server@131de9b
java.net.BindException: Address already in use: bind
at sun.nio.ch.Net.bind(Native Method)
at sun.nio.ch.ServerSocketChannelImpl.bind
(ServerSocketChannelImpl.java:119)
at sun.nio.ch.ServerSocketAdaptor.bind(ServerSocketAdaptor.java:59)
at org.mortbay.jetty.nio.SelectChannelConnector.open
(SelectChannelConnector.java:211)
at org.mortbay.jetty.nio.SelectChannelConnector.doStart
(SelectChannelConnector.java:309)
at org.mortbay.component.AbstractLifeCycle.start
(AbstractLifeCycle.java:40)
at org.mortbay.jetty.Server.doStart(Server.java:228)
at org.mortbay.component.AbstractLifeCycle.start
(AbstractLifeCycle.java:40)
at
com.google.appengine.tools.development.JettyContainerService.startContainer
(JettyContainerService.java:152)
at
com.google.appengine.tools.development.AbstractContainerService.startup
(AbstractContainerService.java:116)
at com.google.appengine.tools.development.DevAppServerImpl.start
(DevAppServerImpl.java:218)
at com.google.appengine.tools.development.DevAppServerMain
$StartAction.apply(DevAppServerMain.java:162)
at com.google.appengine.tools.util.Parser$ParseResult.applyArgs
(Parser.java:48)
at com.google.appengine.tools.development.DevAppServerMain.<init>
(DevAppServerMain.java:113)
at com.google.appengine.tools.development.DevAppServerMain.main
(DevAppServerMain.java:89)

************************************************
Could not open the requested socket: Address already in use: bind
Try overriding --address and/or --port.



So please provide me with solution to rectify this error and also iam
not able to see the code for index,.html in eclipse ide, So please
help me with solution

Erem

unread,
Sep 8, 2009, 2:54:27 PM9/8/09
to Google App Engine
I get this error if I accidentally load up the dev server with an
instance of Jetty already running.

(1) check your processes to make sure no zombie instance of the dev
server are currently running (it may be just identified by "java" and
will occupy around 200-250MB RAM). Kill them if they are.
(2) do you run any other services locally on port :8080? For example,
a Tomcat development server? If so, shut it down or change it's (or
Jetty's) port to something besides :8080.


On Sep 7, 3:59 am, anu <anunimmala.nimm...@gmail.com> wrote:
>  hi i have created a basic application in google appengine sdk  with
> java using eclipse,but when iam debugging the application iam getting
> the following error
>
> 7 Sep, 2009 10:52:24 AM com.google.apphosting.utils.jetty.JettyLogger
> warn
> WARNING: failed SelectChannelConnec...@127.0.0.1:8081

Erem

unread,
Sep 8, 2009, 2:55:36 PM9/8/09
to Google App Engine
I get this error if I accidentally load up the dev server with an
instance of Jetty already running.

(1) check your processes to make sure no zombie instance of the dev
server are currently running (it may be just identified by "java" and
will occupy around 200-250MB RAM). Kill them if they are.
(2) do you run any other services locally on port :8080? For example,
a Tomcat development server? If so, shut it down or change it's (or
Jetty's) port to something besides :8080.

On Sep 7, 3:59 am, anu <anunimmala.nimm...@gmail.com> wrote:
>  hi i have created a basic application in google appengine sdk  with
> java using eclipse,but when iam debugging the application iam getting
> the following error
>
> 7 Sep, 2009 10:52:24 AM com.google.apphosting.utils.jetty.JettyLogger
> warn
> WARNING: failed SelectChannelConnec...@127.0.0.1:8081
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