Maven Tomcat Plugin: can't deploy to server

maven tomcat maven-tomcat-plugin
0xFF picture 0xFF · Mar 18, 2015 · Viewed 14.1k times · Source

My environment: Windows 8.1 -> Tomcat 7.0.59 -> Maven 3.2.5.

I have a ready project which I can compile, get a war-file, copy to %TOMCAT_HOME%\webapps, start the Tomcat and run my app, all works. But I want setup autodeploy. I add a plugin in my pom.xml:

<plugin>
    <groupId>org.apache.tomcat.maven</groupId>
    <artifactId>tomcat7-maven-plugin</artifactId>
    <version>${tomcat.version}</version>
    <configuration>
        <url>http://localhost:8080/manager/html</url>
        <server>MyTomcat</server>
        <path>/foxrestful</path>
    </configuration>
</plugin>

Then in %TOMCAT_HOME%\conf\tomcat-users.xml I added:

<?xml version='1.0' encoding='utf-8'?>
<tomcat-users xmlns="http://tomcat.apache.org/xml"
              xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
              xsi:schemaLocation="http://tomcat.apache.org/xml tomcat-users.xsd"
              version="1.0">
    <role rolename="manager-gui"/>
    <role rolename="admin-gui"/>
    <role rolename="manager-script"/>
    <role rolename="manager"/>
    <user username="admin" password="11qqsd" roles="admin-gui,admin,manager,manager-gui,manager-script,manager-jmx,manager-status"/>    
</tomcat-users>

In %MAVEN_HOME\conf\settings.xml% and in C:\Users\%USERNAME%\.m2\settings.xml:

<?xml version="1.0" encoding="UTF-8"?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
  <pluginGroups>
  </pluginGroups>
  <proxies>
  </proxies>
  <servers>   
    <server>
        <id>MyTomcat</id>
        <username>admin</username>
        <password>11qqsd</password>
    </server>
  </servers>
  <mirrors>
  </mirrors>  
  <profiles>
  </profiles>
</settings>

Then I add a Maven Tomcat plugin in my pom.xml file:

<plugin>
    <groupId>org.apache.tomcat.maven</groupId>
    <artifactId>tomcat7-maven-plugin</artifactId>
    <version>2.2</version>
    <configuration>
        <url>http://localhost:8080/manager/html</url>
        <server>MyTomcat</server>
        <path>/foxrestful</path>
    </configuration>
</plugin>

For check my settings I start Tomcat, open http://localhost:8080/manager/html, enter login: admin, password: 11qqsd and Tomcat show me manager app panel. It's work!

When I execute in console

mvn tomcat7:deploy

I get:

[INFO] Scanning for projects...
[INFO]                                                                         
[INFO] ------------------------------------------------------------------------
[INFO] Building foxrestful 1.0-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] >>> tomcat7-maven-plugin:2.2:deploy (default-cli) > package @ foxrestful >>>
[INFO] 
[INFO] --- maven-resources-plugin:2.6:resources (default-resources) @ foxrestful ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:compile (default-compile) @ foxrestful ---
[INFO] Nothing to compile - all classes are up to date
[INFO] 
[INFO] --- maven-resources-plugin:2.6:testResources (default-testResources) @ foxrestful ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] skip non existing resourceDirectory e:\Compilers\Projects\Java\JerseyRESTful\src\test\resources
[INFO] 
[INFO] --- maven-compiler-plugin:2.3.2:testCompile (default-testCompile) @ foxrestful ---
[INFO] No sources to compile
[INFO] 
[INFO] --- maven-surefire-plugin:2.12.4:test (default-test) @ foxrestful ---
[INFO] No tests to run.
[INFO] 
[INFO] --- maven-war-plugin:2.6:war (default-war) @ foxrestful ---
[INFO] Packaging webapp
[INFO] Assembling webapp [foxrestful] in [e:\Compilers\Projects\Java\JerseyRESTful\target\foxrestful]
[INFO] Processing war project
[INFO] Copying webapp resources [e:\Compilers\Projects\Java\JerseyRESTful\src\main\webapp]
[INFO] Webapp assembled in [170 msecs]
[INFO] Building war: e:\Compilers\Projects\Java\JerseyRESTful\target\foxrestful.war
[INFO] 
[INFO] <<< tomcat7-maven-plugin:2.2:deploy (default-cli) < package @ foxrestful <<<
[INFO] 
[INFO] --- tomcat7-maven-plugin:2.2:deploy (default-cli) @ foxrestful ---
[INFO] Deploying war to http://localhost:8080/foxrestful  
Uploading: http://localhost:8080/manager/html/deploy?path=%2Ffoxrestful
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[INFO] I/O exception (java.net.SocketException) caught when processing request: Connection reset by peer: socket write error
[INFO] Retrying request
Uploading: http://localhost:8080/manager/html/deploy?path=%2Ffoxrestful
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[INFO] I/O exception (java.net.SocketException) caught when processing request: Connection reset by peer: socket write error
[INFO] Retrying request
Uploading: http://localhost:8080/manager/html/deploy?path=%2Ffoxrestful
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[INFO] I/O exception (java.net.SocketException) caught when processing request: Connection reset by peer: socket write error
[INFO] Retrying request
Uploading: http://localhost:8080/manager/html/deploy?path=%2Ffoxrestful
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[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 3.210 s
[INFO] Finished at: 2015-03-18T17:28:50+03:00
[INFO] Final Memory: 15M/210M
[INFO] ------------------------------------------------------------------------
[ERROR] Failed to execute goal org.apache.tomcat.maven:tomcat7-maven-plugin:2.2:deploy (default-cli) on project foxrestful: Cannot invoke Tomcat manager: Connection reset by peer: socket write error -> [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

Can anyone say me what i did wrong? Thanks.

Answer

user5394444 picture user5394444 · Sep 30, 2015

Try using http://localhost:8080/manager/text instead of http://localhost:8080/manager/html

Additionally user should not be granted manager-gui,manager-script roles at the same time.

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