java - 为什么 Heroku 上的 org.kie#kie-spring;6.1.0.Final 构建失败？

Question

我将 Play 2.2.3 与 Java 和 sbt.version=0.13.5 结合使用。

当我运行play cleancompile时，我可以看到:

[success] Total time: 0 s, completed Aug 27, 2014 3:12:26 PM

但是当我在 Heroku 上运行 sbtcompilestage 或 deploy 或仅仅 sbt cleancompile 时，会生成以下消息:

[info] Loading project definition from /home/imadeddine/git/maretraitev3/play/project
[info] Set current project to play (in build file:/home/imadeddine/git/maretraitev3/play/)
[success] Total time: 0 s, completed Aug 31, 2014 8:56:52 AM
[info] Updating {file:/home/imadeddine/git/maretraitev3/play/}play...
[info] Resolving org.jboss.dashboard-builder#dashboard-builder-bom;6.1.0.Final ...
[warn] io problem while parsing ivy file: http://repo1.maven.org/maven2/org/kie/kie-parent-with-dependencies/6.1.0.Final/kie-parent-with-dependencies-6.1.0.Final.pom: Impossible to import module for file:/home/imadeddine/.ivy2/cache/org.kie/kie-parent-with-dependencies/ivy-6.1.0.Final.xml.original. Import=org.jboss.dashboard-builder#dashboard-builder-bom;6.1.0.Final

......

[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn]  ::          UNRESOLVED DEPENDENCIES         ::
[warn]  ::::::::::::::::::::::::::::::::::::::::::::::
[warn]  :: org.kie#kie-spring;6.1.0.Final: not found::
[warn]  ::::::::::::::::::::::::::::::::::::::::::::::

sbt.ResolveException: unresolved dependency: org.kie#kie-spring;6.1.0.Final: not found
    at sbt.IvyActions$.sbt$IvyActions$$resolve(IvyActions.scala:213)
    at sbt.IvyActions$$anonfun$update$1.apply(IvyActions.scala:122)
    at sbt.IvyActions$$anonfun$update$1.apply(IvyActions.scala:121)
    at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:116)
    at sbt.IvySbt$Module$$anonfun$withModule$1.apply(Ivy.scala:116)
    at sbt.IvySbt$$anonfun$withIvy$1.apply(Ivy.scala:104)
    at sbt.IvySbt.sbt$IvySbt$$action$1(Ivy.scala:51)
    at sbt.IvySbt$$anon$3.call(Ivy.scala:60)
    at xsbt.boot.Locks$GlobalLock.withChannel$1(Locks.scala:98)
    at xsbt.boot.Locks$GlobalLock.xsbt$boot$Locks$GlobalLock$$withChannelRetries$1(Locks.scala:81)
    at xsbt.boot.Locks$GlobalLock$$anonfun$withFileLock$1.apply(Locks.scala:102)
    at xsbt.boot.Using$.withResource(Using.scala:11)
    at xsbt.boot.Using$.apply(Using.scala:10)
    at xsbt.boot.Locks$GlobalLock.ignoringDeadlockAvoided(Locks.scala:62)
    at xsbt.boot.Locks$GlobalLock.withLock(Locks.scala:52)
    at xsbt.boot.Locks$.apply0(Locks.scala:31)
    at xsbt.boot.Locks$.apply(Locks.scala:28)
    at sbt.IvySbt.withDefaultLogger(Ivy.scala:60)
    at sbt.IvySbt.withIvy(Ivy.scala:101)
    at sbt.IvySbt.withIvy(Ivy.scala:97)
at sbt.IvySbt$Module.withModule(Ivy.scala:116)
    at sbt.IvyActions$.update(IvyActions.scala:121)
    at sbt.Classpaths$$anonfun$sbt$Classpaths$$work$1$1.apply(Defaults.scala:1144)
    at sbt.Classpaths$$anonfun$sbt$Classpaths$$work$1$1.apply(Defaults.scala:1142)
    at sbt.Classpaths$$anonfun$doWork$1$1$$anonfun$73.apply(Defaults.scala:1165)
    at sbt.Classpaths$$anonfun$doWork$1$1$$anonfun$73.apply(Defaults.scala:1163)
    at sbt.Tracked$$anonfun$lastOutput$1.apply(Tracked.scala:35)
    at sbt.Classpaths$$anonfun$doWork$1$1.apply(Defaults.scala:1167)
    at sbt.Classpaths$$anonfun$doWork$1$1.apply(Defaults.scala:1162)
    at sbt.Tracked$$anonfun$inputChanged$1.apply(Tracked.scala:45)
    at sbt.Classpaths$.cachedUpdate(Defaults.scala:1170)
    at sbt.Classpaths$$anonfun$updateTask$1.apply(Defaults.scala:1135)
    at sbt.Classpaths$$anonfun$updateTask$1.apply(Defaults.scala:1113)
    at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)
    at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:42)
    at sbt.std.Transform$$anon$4.work(System.scala:64)
    at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:237)
    at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:237)
    at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:18)
    at sbt.Execute.work(Execute.scala:244)
    at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:237)
    at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:237)
    at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:160)
    at sbt.CompletionService$$anon$2.call(CompletionService.scala:30)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)
    at java.util.concurrent.FutureTask$Sync.innerRun(FutureTask.java:334)
    at java.util.concurrent.FutureTask.run(FutureTask.java:166)
    at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1110)
    at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:603)
    at java.lang.Thread.run(Thread.java:722)
[error] (*:update) sbt.ResolveException: unresolved dependency: org.kie#kie-spring;6.1.0.Final: not found
[error] Total time: 59 s, completed Aug 31, 2014 8:57:52 AM

为什么？如何解决这个问题？

Answer 1

根据错误消息，解析 pom 时出现问题 - http://repo1.maven.org/maven2/org/kie/kie-parent-with-dependencies/6.1.0.Final/kie-parent-with-dependencies-6.1.0.Final.pom ，特别是。部分

<dependency>
  <groupId>org.jboss.dashboard-builder</groupId>
  <artifactId>dashboard-builder-bom</artifactId>
  <type>pom</type>
  <version>${dashboard-builder.version}</version>
  <scope>import</scope>
</dependency>

很少有案例表明，使用 Maven 的高级功能解析更复杂的 pom 会导致 sbt 失败(需要引用)。

该问题似乎是由于缺少依赖项解析程序造成的。将以下内容添加到 build.sbt:

resolvers += "jboss-releases" at "https://repository.jboss.org/nexus/content/repositories/releases"