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  1. POWhy is maven looking for missing directories during gae:deploy?
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    <p><strong>Goal</strong></p> <ul> <li>Setup maven to deploy a google app engine application to a staging server.</li> </ul> <p><strong>Problem</strong></p> <ul> <li>Maven is looking for a directory that doesn't exist in local repository for the appengine-java-sdk</li> </ul> <p><strong>Environment</strong></p> <ul> <li>Eclipse Juno</li> <li>m2e 1.2.0</li> <li>Embedded Google App Engine Java SDK 1.7.2 (But I'm using 1.6.6 from the .m2 repository)</li> </ul> <p><strong>Log Output</strong></p> <pre><code>[INFO] Updating Google App Engine Server... [DEBUG] execute AppCfg [--sdk_root=/home/jbanger/.m2/repository/com/google/appengine/appengine-java-sdk/1.6.6/appengine-java-sdk-1.6.6, --compile_encoding=UTF-8, --disable_prompt, update, /home/jbanger/work/projects/hgt/catalog/target/catalog-0.0.1-SNAPSHOT] [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 8.909s [INFO] Finished at: Thu Sep 20 12:20:15 EDT 2012 [INFO] Final Memory: 11M/165M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal net.kindleit:maven-gae-plugin:0.9.4:deploy (default-cli) on project catalog: Execution default-cli of goal net.kindleit:maven-gae-plugin:0.9.4:deploy failed: An API incompatibility was encountered while executing net.kindleit:maven-gae-plugin:0.9.4:deploy: java.lang.ExceptionInInitializerError: null [ERROR] ----------------------------------------------------- [ERROR] realm = plugin&gt;net.kindleit:maven-gae-plugin:0.9.4 [ERROR] strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy [ERROR] urls[0] = file:/home/jbanger/.m2/repository/net/kindleit/maven-gae-plugin/0.9.4/maven-gae-plugin-0.9.4.jar [ERROR] urls[1] = file:/home/jbanger/.m2/repository/net/kindleit/gae-runtime/1.7.1/gae-runtime-1.7.1.pom [ERROR] urls[2] = file:/home/jbanger/.m2/repository/com/google/appengine/appengine-api-1.0-sdk/1.7.1/appengine-api-1.0-sdk-1.7.1.jar [ERROR] urls[3] = file:/home/jbanger/.m2/repository/org/apache/geronimo/specs/geronimo-jta_1.1_spec/1.1.1/geronimo-jta_1.1_spec-1.1.1.jar [ERROR] urls[4] = file:/home/jbanger/.m2/repository/org/apache/geronimo/specs/geronimo-jpa_3.0_spec/1.1.1/geronimo-jpa_3.0_spec-1.1.1.jar [ERROR] urls[5] = file:/home/jbanger/.m2/repository/javax/jdo/jdo2-api/2.3-eb/jdo2-api-2.3-eb.jar [ERROR] urls[6] = file:/home/jbanger/.m2/repository/javax/transaction/transaction-api/1.1/transaction-api-1.1.jar [ERROR] urls[7] = file:/home/jbanger/.m2/repository/org/datanucleus/datanucleus-core/1.1.5/datanucleus-core-1.1.5.jar [ERROR] urls[8] = file:/home/jbanger/.m2/repository/com/google/appengine/orm/datanucleus-appengine/1.0.10/datanucleus-appengine-1.0.10.jar [ERROR] urls[9] = file:/home/jbanger/.m2/repository/org/datanucleus/datanucleus-jpa/1.1.5/datanucleus-jpa-1.1.5.jar [ERROR] urls[10] = file:/home/jbanger/.m2/repository/com/google/appengine/appengine-tools-sdk/1.7.1/appengine-tools-sdk-1.7.1.jar [ERROR] urls[11] = file:/home/jbanger/.m2/repository/org/codehaus/plexus/plexus-archiver/2.2/plexus-archiver-2.2.jar [ERROR] urls[12] = file:/home/jbanger/.m2/repository/org/codehaus/plexus/plexus-io/2.0.4/plexus-io-2.0.4.jar [ERROR] urls[13] = file:/home/jbanger/.m2/repository/org/codehaus/plexus/plexus-utils/3.0.7/plexus-utils-3.0.7.jar [ERROR] urls[14] = file:/home/jbanger/.m2/repository/javax/transaction/jta/1.1/jta-1.1.jar [ERROR] urls[15] = file:/home/jbanger/.m2/repository/org/apache/ant/ant/1.7.1/ant-1.7.1.jar [ERROR] urls[16] = file:/home/jbanger/.m2/repository/org/apache/ant/ant-launcher/1.7.1/ant-launcher-1.7.1.jar [ERROR] urls[17] = file:/home/jbanger/.m2/repository/backport-util-concurrent/backport-util-concurrent/3.1/backport-util-concurrent-3.1.jar [ERROR] urls[18] = file:/home/jbanger/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.11/plexus-interpolation-1.11.jar [ERROR] urls[19] = file:/home/jbanger/.m2/repository/junit/junit/3.8.1/junit-3.8.1.jar [ERROR] Number of foreign imports: 1 [ERROR] import: Entry[import from realm ClassRealm[maven.api, parent: null]] [ERROR] [ERROR] -----------------------------------------------------: Unable to find /home/jbanger/.m2/repository/com/google/appengine/appengine-java-sdk/1.6.6/appengine-java-sdk-1.6.6/lib/opt/tools/appengine-local-endpoints/v1 [ERROR] -&gt; [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal net.kindleit:maven-gae-plugin:0.9.4:deploy (default-cli) on project catalog: Execution default-cli of goal net.kindleit:maven-gae-plugin:0.9.4:deploy failed: An API incompatibility was encountered while executing net.kindleit:maven-gae-plugin:0.9.4:deploy: java.lang.ExceptionInInitializerError: null ----------------------------------------------------- realm = plugin&gt;net.kindleit:maven-gae-plugin:0.9.4 strategy = org.codehaus.plexus.classworlds.strategy.SelfFirstStrategy urls[0] = file:/home/jbanger/.m2/repository/net/kindleit/maven-gae-plugin/0.9.4/maven-gae-plugin-0.9.4.jar urls[1] = file:/home/jbanger/.m2/repository/net/kindleit/gae-runtime/1.7.1/gae-runtime-1.7.1.pom urls[2] = file:/home/jbanger/.m2/repository/com/google/appengine/appengine-api-1.0-sdk/1.7.1/appengine-api-1.0-sdk-1.7.1.jar urls[3] = file:/home/jbanger/.m2/repository/org/apache/geronimo/specs/geronimo-jta_1.1_spec/1.1.1/geronimo-jta_1.1_spec-1.1.1.jar urls[4] = file:/home/jbanger/.m2/repository/org/apache/geronimo/specs/geronimo-jpa_3.0_spec/1.1.1/geronimo-jpa_3.0_spec-1.1.1.jar urls[5] = file:/home/jbanger/.m2/repository/javax/jdo/jdo2-api/2.3-eb/jdo2-api-2.3-eb.jar urls[6] = file:/home/jbanger/.m2/repository/javax/transaction/transaction-api/1.1/transaction-api-1.1.jar urls[7] = file:/home/jbanger/.m2/repository/org/datanucleus/datanucleus-core/1.1.5/datanucleus-core-1.1.5.jar urls[8] = file:/home/jbanger/.m2/repository/com/google/appengine/orm/datanucleus-appengine/1.0.10/datanucleus-appengine-1.0.10.jar urls[9] = file:/home/jbanger/.m2/repository/org/datanucleus/datanucleus-jpa/1.1.5/datanucleus-jpa-1.1.5.jar urls[10] = file:/home/jbanger/.m2/repository/com/google/appengine/appengine-tools-sdk/1.7.1/appengine-tools-sdk-1.7.1.jar urls[11] = file:/home/jbanger/.m2/repository/org/codehaus/plexus/plexus-archiver/2.2/plexus-archiver-2.2.jar urls[12] = file:/home/jbanger/.m2/repository/org/codehaus/plexus/plexus-io/2.0.4/plexus-io-2.0.4.jar urls[13] = file:/home/jbanger/.m2/repository/org/codehaus/plexus/plexus-utils/3.0.7/plexus-utils-3.0.7.jar urls[14] = file:/home/jbanger/.m2/repository/javax/transaction/jta/1.1/jta-1.1.jar urls[15] = file:/home/jbanger/.m2/repository/org/apache/ant/ant/1.7.1/ant-1.7.1.jar urls[16] = file:/home/jbanger/.m2/repository/org/apache/ant/ant-launcher/1.7.1/ant-launcher-1.7.1.jar urls[17] = file:/home/jbanger/.m2/repository/backport-util-concurrent/backport-util-concurrent/3.1/backport-util-concurrent-3.1.jar urls[18] = file:/home/jbanger/.m2/repository/org/codehaus/plexus/plexus-interpolation/1.11/plexus-interpolation-1.11.jar urls[19] = file:/home/jbanger/.m2/repository/junit/junit/3.8.1/junit-3.8.1.jar Number of foreign imports: 1 import: Entry[import from realm ClassRealm[maven.api, parent: null]] ----------------------------------------------------- at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:225) 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:616) 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: org.apache.maven.plugin.PluginExecutionException: Execution default-cli of goal net.kindleit:maven-gae-plugin:0.9.4:deploy failed: An API incompatibility was encountered while executing net.kindleit:maven-gae-plugin:0.9.4:deploy: java.lang.ExceptionInInitializerError: null </code></pre> <p><strong>More Log Data</strong></p> <pre><code>----------------------------------------------------- at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:137) ... 20 more Caused by: java.lang.ExceptionInInitializerError at com.google.appengine.tools.util.Logging.initializeLogging(Logging.java:35) at com.google.appengine.tools.admin.AppCfg.main(AppCfg.java:86) at net.kindleit.gae.EngineGoalBase.runAppCfg(EngineGoalBase.java:242) at net.kindleit.gae.UpdateGoal.execute(UpdateGoal.java:39) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101) ... 20 more Caused by: java.lang.IllegalArgumentException: Unable to find /home/jbanger/.m2/repository/com/google/appengine/appengine-java-sdk/1.6.6/appengine-java-sdk-1.6.6/lib/opt/tools/appengine-local-endpoints/v1 at com.google.appengine.tools.info.SdkInfo._getLibs(SdkInfo.java:76) at com.google.appengine.tools.info.SdkInfo.getLibsRecursive(SdkInfo.java:69) at com.google.appengine.tools.info.SdkImplInfo.&lt;clinit&gt;(SdkImplInfo.java:44) ... 25 more [ERROR] [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/PluginContainerException </code></pre> <p><strong>Things I tried / more info</strong></p> <ul> <li>Originally, the appengine java sdk was 1.6.5, so I moved to 1.6.6, and the problem was the same.</li> <li>lib/opt/tools is there in the sdk home, but appengine-local-endpoints is not (see /home/jbanger/.m2/repository/com/google/appengine/appengine-java-sdk/1.6.6/appengine-java-sdk-1.6.6/lib/opt/tools/appengine-local-endpoints/v1)</li> <li>I saw that eclipse creates the sdk directory (presumably through maven) in the .m2 repository when I use it to make a new maven project with the gae-archetype-jsp.</li> </ul>
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