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James MacNider commented on MCHANGELOG-141: ------------------------------------------- These are the failure logs I see with current 2.3 version of maven-changelog-plugin: {noformat} [DEBUG] Generating /home/bob/components/mycomponent/target/site/changelog.html [INFO] Generating "Change Log" report --- maven-changelog-plugin:2.3:changelog [INFO] Generating changed sets xml to: /home/bob/components/mycomponent/target/changelog.xml [INFO] EXECUTING: /bin/sh -c cd /home/bob/components/mycomponent && hg log '--template "changeset: {rev}:{node|short} branch: {branch} user: {author} date: {date|isodatesec} tag: {tags} files: {files} description: {desc} "' --no-merges -r tip:1.3.0 [WARNING] Could not figure out: hg log: option --template "changeset: {rev}:{node|short} [WARNING] Could not figure out: branch: {branch} [WARNING] skip ParseException: Unparseable date: "{date|isodatesec}" during parsing date {date|isodatesec} with pattern yyyy-MM-dd HH:mm:ss Z with Locale en java.text.ParseException: Unparseable date: "{date|isodatesec}" at java.text.DateFormat.parse(DateFormat.java:357) at org.apache.maven.scm.util.AbstractConsumer.parseDate(AbstractConsumer.java:112) at org.apache.maven.scm.provider.hg.command.changelog.HgChangeLogConsumer.doConsume(HgChangeLogConsumer.java:161) at org.apache.maven.scm.provider.hg.command.changelog.HgChangeLogConsumer.consumeLine(HgChangeLogConsumer.java:92) at org.codehaus.plexus.util.cli.StreamPumper.consumeLine(StreamPumper.java:190) at org.codehaus.plexus.util.cli.StreamPumper.run(StreamPumper.java:135) [ERROR] EXECUTION FAILED Execution of cmd : log failed with exit code: 255. Working directory was: /home/bob/components/mycomponent Your Hg installation seems to be valid and complete. Hg version: 2.9 (OK) [ERROR] Provider message: [ERROR] EXECUTION FAILED Execution of cmd : log failed with exit code: 255. Working directory was: /home/bob/components/mycomponent Your Hg installation seems to be valid and complete. Hg version: 2.9 (OK) [ERROR] Command output: [ERROR] [INFO] ------------------------------------------------------------------------ [INFO] BUILD FAILURE [INFO] ------------------------------------------------------------------------ [INFO] Total time: 14.444s [INFO] Finished at: Wed Oct 07 19:44:48 GMT 2015 [INFO] Final Memory: 28M/225M [INFO] ------------------------------------------------------------------------ [ERROR] Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.4:site (default-site) on project mycomponent: Error generating maven-changelog-plugin:2.3:changelog: An error has occurred during changelog command : Command failed. -> [Help 1] org.apache.maven.lifecycle.LifecycleExecutionException: Failed to execute goal org.apache.maven.plugins:maven-site-plugin:3.4:site (default-site) on project mycomponent: Error generating maven-changelog-plugin:2.3:changelog: An error has occurred during changelog command : at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:217) 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:319) 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: org.apache.maven.plugin.MojoExecutionException: Error generating maven-changelog-plugin:2.3:changelog: An error has occurred during changelog command : at org.apache.maven.plugins.site.render.SiteMojo.execute(SiteMojo.java:146) at org.apache.maven.plugin.DefaultBuildPluginManager.executeMojo(DefaultBuildPluginManager.java:101) at org.apache.maven.lifecycle.internal.MojoExecutor.execute(MojoExecutor.java:209) ... 19 more Caused by: org.apache.maven.doxia.siterenderer.RendererException: Error generating maven-changelog-plugin:2.3:changelog: An error has occurred during changelog command : at org.apache.maven.plugins.site.render.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:239) at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.renderModule(DefaultSiteRenderer.java:311) at org.apache.maven.doxia.siterenderer.DefaultSiteRenderer.render(DefaultSiteRenderer.java:129) at org.apache.maven.plugins.site.render.SiteMojo.renderLocale(SiteMojo.java:182) at org.apache.maven.plugins.site.render.SiteMojo.execute(SiteMojo.java:141) ... 21 more Caused by: org.apache.maven.reporting.MavenReportException: An error has occurred during changelog command : at org.apache.maven.plugin.changelog.ChangeLogReport.generateChangeSetsFromSCM(ChangeLogReport.java:739) at org.apache.maven.plugin.changelog.ChangeLogReport.getChangedSets(ChangeLogReport.java:563) at org.apache.maven.plugin.changelog.ChangeLogReport.executeReport(ChangeLogReport.java:477) at org.apache.maven.reporting.AbstractMavenReport.generate(AbstractMavenReport.java:196) at org.apache.maven.plugins.site.render.ReportDocumentRenderer.renderDocument(ReportDocumentRenderer.java:224) ... 25 more Caused by: org.apache.maven.plugin.MojoExecutionException: Command failed. at org.apache.maven.plugin.changelog.ChangeLogReport.checkResult(ChangeLogReport.java:986) at org.apache.maven.plugin.changelog.ChangeLogReport.generateChangeSetsFromSCM(ChangeLogReport.java:675) ... 29 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/MojoExecutionException {noformat} > Failure to generate changelog.xml with mercurial - need to upgrade to 1.9.4 > version of Maven SCM > ------------------------------------------------------------------------------------------------ > > Key: MCHANGELOG-141 > URL: https://issues.apache.org/jira/browse/MCHANGELOG-141 > Project: Maven Changelog Plugin > Issue Type: Bug > Affects Versions: 2.3 > Environment: RHEL 6.5, mercurial > Reporter: James MacNider > Fix For: 2.4 > > > I've found that the maven-changelog-plugin will fail to generate a tag-based > changelog.xml file when the SCM is mercurial. This is actually a bug in the > 1.8 version of the maven-scm-plugin. > My testing with a custom version of maven-changelog-plugin that depends on > version 1.9.4 of maven-scm-plugin worked fine. -- This message was sent by Atlassian JIRA (v6.3.4#6332)