我现在正在运行一个相对较小的项目，其中Akka，Play Framework，Scala和构建工具是SBT。但是，我已经构建了一个比这个项目更大的项目，它的构建速度非常快。但是现在经过一段时间我正在尝试构建我的项目并且需要很长时间才能编译（总时间：904秒）。
> ~/nlp-search/code(branch:feature/demo-app-api*) » sbt compile
> renienj@Rajani [info] Loading project definition from
> /Users/renienj/nlp-search/code/project [info] Set current project to
> nlp-search (in build file:/Users/renienj/nlp-search/code/) [info]
> Compiling 115 Scala sources and 1 Java source to
> /Users/renienj/nlp-search/code/target/scala-2.11/classes... [warn]
> /Users/renienj/nlp-search/code/app/api/parsedquery/ParsedQuery.scala:14:
> imported `format' is permanently hidden by definition of value format
> in object ParsedQuery [warn] import Sentence.format [warn]
> ^ [warn]
> /Users/renienj/nlp-search/code/app/api/parsedquery/Sentence.scala:14:
> imported `format' is permanently hidden by definition of value format
> in object Sentence [warn] import Phrase.format [warn]
> ^ [warn]
> /Users/renienj/nlp-search/code/app/api/parsedquery/Sentence.scala:15:
> imported `format' is permanently hidden by definition of value format
> in object Sentence [warn] import Filter.format [warn]
> ^ [warn]
> /Users/renienj/nlp-search/code/app/api/parsedquery/Sentence.scala:16:
> imported `format' is permanently hidden by definition of value format
> in object Sentence [warn] import Order.format [warn]
> ^ [warn]
> /Users/renienj/nlp-search/code/app/backend/intelligenceServices/nlp/executor/StreamExecutor.scala:23:
> abstract type pattern OT is unchecked since it is eliminated by
> erasure [warn] case x: OT => [warn] ^ [warn]
> /Users/renienj/nlp-search/code/app/backend/intelligenceServices/merchRules/io/DAO.scala:27:
> method newTermName in trait Names is deprecated: Use TermName instead
> [warn] String.valueOf(x.map(x => x.toChar)).unpickle[MerchRule]
> [warn] ^ [warn]
> /Users/renienj/nlp-search/code/app/backend/solrAccess/cache/SolrCacheProvider.scala:24:
> method newTermName in trait Names is deprecated: Use TermName instead
> [warn] x.pickle.value [warn] ^ [warn]
> /Users/renienj/nlp-search/code/app/backend/solrAccess/cache/SolrCacheProvider.scala:30:
> method newTermName in trait Names is deprecated: Use TermName instead
> [warn] BinaryPickle(x).unpickle[DocumentList] [warn]
> ^ [warn] there were 9 feature warnings; re-run with -feature for
> details [warn] 9 warnings found [success] Total time: 904 s, completed
> Apr 9, 2016 5:07:09 PM
我的build.sbt：
name := """nlp-search"""
version := """3.0-RC1"""
lazy val root = (project in file(".")).enablePlugins(PlayScala)
scalaVersion := "2.11.7"
resolvers += Resolver.mavenLocal
val akkaVersion = "2.3.12"
libraryDependencies ++= Seq(
"com.typesafe.akka" %% "akka-actor" % akkaVersion,
"com.typesafe.akka" %% "akka-contrib" % akkaVersion,
"com.typesafe.akka" %% "akka-remote" % akkaVersion,
"com.typesafe.akka" %% "akka-cluster" % akkaVersion,
"com.typesafe.akka" %% "akka-testkit" % akkaVersion,
"org.apache.solr" % "solr-solrj" % "4.10.0",
"org.apache.thrift" % "libthrift" % "0.9.2",
"org.json" % "json" % "20080701",
"org.skife.com.typesafe.config" % "typesafe-config" % "0.3.0",
"net.debasishg" %% "redisclient" % "2.13",
"org.scala-lang.modules" %% "scala-pickling" % "0.10.0",
"edu.stanford.nlp" % "stanford-parser" % "3.5.2",
"edu.stanford.nlp" % "stanford-corenlp" % "3.5.2",
"org.scalatest" % "scalatest_2.11" % "2.2.4" % "test",
"com.kohls.search.qp" % "api" % "1.0.0",
"com.typesafe.akka" %% "akka-stream-experimental" % "1.0"
)
libraryDependencies += specs2 % Test
resolvers += "scalaz-bintray" at "https://dl.bintray.com/scalaz/releases"
publishArtifact in (Compile, packageDoc) := false
publishArtifact in packageDoc := false
sources in (Compile,doc) := Seq.empty
我从早上开始挣扎。我真的不明白为什么需要这么久。
非常感谢你。