Getting error when running maven project second time in eclipse ide

Question

I am new to maven. When i run the project for the first time i get this output in console

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building HelloWorld Maven Webapp 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] >>> tomcat-maven-plugin:1.1:run (default-cli) @ HelloWorld >>>
[INFO] 
[INFO] --- maven-resources-plugin:2.5:resources (default-resources) @ HelloWorld ---
[debug] execute contextualize
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 0 resource
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ HelloWorld ---
[INFO] No sources to compile
[INFO] 
[INFO] <<< tomcat-maven-plugin:1.1:run (default-cli) @ HelloWorld <<<
[INFO] 
[INFO] --- tomcat-maven-plugin:1.1:run (default-cli) @ HelloWorld ---
[INFO] Running war on http://localhost:8080/HelloWorld
[INFO] Using existing Tomcat server configuration at /home/yahooda/Documents/workspace-sts-3.4.0.RELEASE/HelloWorld/target/tomcat
Oct 16, 2013 10:46:37 AM org.apache.catalina.startup.Embedded start
INFO: Starting tomcat server
Oct 16, 2013 10:46:37 AM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.29
Oct 16, 2013 10:46:38 AM org.apache.coyote.http11.Http11Protocol init
INFO: Initializing Coyote HTTP/1.1 on http-8080
Oct 16, 2013 10:46:38 AM org.apache.coyote.http11.Http11Protocol start
INFO: Starting Coyote HTTP/1.1 on http-8080

When i run the same project again i am getting this error in console

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.
[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building HelloWorld Maven Webapp 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] >>> tomcat-maven-plugin:1.1:run (default-cli) @ HelloWorld >>>
[INFO] 
[INFO] --- maven-resources-plugin:2.5:resources (default-resources) @ HelloWorld ---
[debug] execute contextualize
[WARNING] Using platform encoding (UTF-8 actually) to copy filtered resources, i.e. build is platform dependent!
[INFO] Copying 0 resource
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ HelloWorld ---
[INFO] No sources to compile
[INFO] 
[INFO] <<< tomcat-maven-plugin:1.1:run (default-cli) @ HelloWorld <<<
[INFO] 
[INFO] --- tomcat-maven-plugin:1.1:run (default-cli) @ HelloWorld ---
[INFO] Running war on http://localhost:8080/HelloWorld
[INFO] Using existing Tomcat server configuration at /home/yahooda/Documents/workspace-sts-3.4.0.RELEASE/HelloWorld/target/tomcat
Oct 16, 2013 10:47:39 AM org.apache.catalina.startup.Embedded start
INFO: Starting tomcat server
Oct 16, 2013 10:47:39 AM org.apache.catalina.core.StandardEngine start
INFO: Starting Servlet Engine: Apache Tomcat/6.0.29
Oct 16, 2013 10:47:39 AM org.apache.coyote.http11.Http11Protocol init
SEVERE: Error initializing endpoint
java.net.BindException: Address already in use <null>:8080
    at org.apache.tomcat.util.net.JIoEndpoint.init(JIoEndpoint.java:549)
    at org.apache.coyote.http11.Http11Protocol.init(Http11Protocol.java:176)
    at org.apache.catalina.connector.Connector.initialize(Connector.java:1014)
    at org.apache.catalina.startup.Embedded.start(Embedded.java:830)
    at org.codehaus.mojo.tomcat.AbstractRunMojo.startContainer(AbstractRunMojo.java:558)
    at org.codehaus.mojo.tomcat.AbstractRunMojo.execute(AbstractRunMojo.java:255)
    at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:153)
    at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:145)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:84)
    at org.apache.maven.lifecycle.internal.LifecycleModuleBuilder.buildProject(LifecycleModuleBuilder.java:59)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.singleThreadedBuild(LifecycleStarter.java:183)
    at org.apache.maven.lifecycle.internal.LifecycleStarter.execute(LifecycleStarter.java:161)
    at org.apache.maven.DefaultMaven.doExecute(DefaultMaven.java:320)
    at org.apache.maven.DefaultMaven.execute(DefaultMaven.java:156)
    at org.apache.maven.cli.MavenCli.execute(MavenCli.java:537)
    at org.apache.maven.cli.MavenCli.doMain(MavenCli.java:196)
    at org.apache.maven.cli.MavenCli.main(MavenCli.java:141)
    at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
    at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:57)
    at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)
    at java.lang.reflect.Method.invoke(Method.java:606)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launchEnhanced(Launcher.java:290)
    at org.codehaus.plexus.classworlds.launcher.Launcher.launch(Launcher.java:230)
    at org.codehaus.plexus.classworlds.launcher.Launcher.mainWithExitCode(Launcher.java:409)
    at org.codehaus.plexus.classworlds.launcher.Launcher.main(Launcher.java:352)
Caused by: java.net.BindException: Address already in use
    at java.net.PlainSocketImpl.socketBind(Native Method)
    at java.net.AbstractPlainSocketImpl.bind(AbstractPlainSocketImpl.java:376)
    at java.net.ServerSocket.bind(ServerSocket.java:376)
    at java.net.ServerSocket.<init>(ServerSocket.java:237)
    at java.net.ServerSocket.<init>(ServerSocket.java:181)
    at org.apache.tomcat.util.net.DefaultServerSocketFactory.createSocket(DefaultServerSocketFactory.java:50)
    at org.apache.tomcat.util.net.JIoEndpoint.init(JIoEndpoint.java:538)
    ... 26 more

[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 2.490s
[INFO] Finished at: Wed Oct 16 10:47:39 IST 2013
[INFO] Final Memory: 14M/84M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.codehaus.mojo:tomcat-maven-plugin:1.1:run (default-cli) on project HelloWorld: Could not start Tomcat: Protocol handler initialization failed: java.net.BindException: Address already in use <null>:8080 -> [Help 1]
[ERROR] 
[ERROR] To see the full stack trace of the errors, re-run Maven with the -e switch.
[ERROR] Re-run Maven using the -X switch to enable full debug logging.
[ERROR] 
[ERROR] For more information about the errors and possible solutions, please read the following articles:
[ERROR] [Help 1] http://cwiki.apache.org/confluence/display/MAVEN/MojoExecutionException

If i close my eclipse and start again, then project works fine for the first time.

Answer : I get answers for this is stop tomcat from command line or restart the elipse or change the port no.

I just installed m2e plugin in eclipse, so i cannot stop through command line. I dont want to restart my eclipse everytime and change my port no. Is there any other way to do this. Can't we stop or start tomcat from eclipse ?

score 0 · Answer 1 · answered Oct 16 '13 at 05:22

0

java.net.BindException: Address already in us

Tomcat is already in starting mode.

To start again you need to stop it first and then start again.Or you can restart the TOMCAT. It will take care about stopping and starting server.

answered Oct 16 '13 at 05:22

PSR

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score 0 · Answer 2 · answered Oct 16 '13 at 05:22

0

You're trying to re-run the application without killing the first tomcat server

java.net.BindException: Address already in use <null>:8080

Kill that instance first. then re-run.

answered Oct 16 '13 at 05:22

yamafontes

5,552
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How to kill first instance ? In eclipse servers it is already stopped position. – Siva Kumar Reddy G Oct 16 '13 at 05:26
You can do it from the command line with `mvn tomcat:stop` ..or restarting eclipse will do the job :p – yamafontes Oct 16 '13 at 05:32
Can't we do without restarting eclipse and from the command line ? – Siva Kumar Reddy G Oct 16 '13 at 05:34

score 0 · Answer 3 · edited May 23 '17 at 12:28

0

java.net.BindException: Address already in use

you are encountering this problem because you are not closing an instance of tomcat which is already running and you are trying to run it again

so you can do two things either close first instance and re-run and if problem persists change the port by following method.

open server.xml search for 8080 and change it to 8081

check this answer for closing tomcat

edited May 23 '17 at 12:28

Community

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answered Oct 16 '13 at 05:27

ankit

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How to close first instance ? – Siva Kumar Reddy G Oct 16 '13 at 05:31
go to server tab in your eclipse and then click on red button to stop server – ankit Oct 16 '13 at 06:09

Kumar Sambhav · Answer 4 · 2013-10-16T08:02:39.863

0

mvn tomcat:stop

Use this before tomcat:start.

See your console view. It has a red button to stop your application.

See doc here

edited Oct 16 '13 at 08:02

answered Oct 16 '13 at 05:27

Kumar Sambhav

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Getting error when running maven project second time in eclipse ide

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