相关疑难解决方法(0)

这种Hbase/Spark版本的组合似乎非常有毒.我花了好几个小时试图找到各种可行的MergeStrategy,但无济于事.

这是当前build.sbt的核心:

val sparkVersion = "1.0.0"
// val sparkVersion = "1.1.0-SNAPSHOT"

val hbaseVersion = "0.96.1.1-cdh5.0.2"

libraryDependencies ++= Seq(
    "org.apache.hbase" % "hbase-client" % hbaseVersion,
    "org.apache.hbase" % "hbase-common" % hbaseVersion,
    "org.apache.hbase" % "hbase-server" % hbaseVersion,
    "org.apache.hbase" % "hbase-protocol" % hbaseVersion,
    "org.apache.hbase" % "hbase-examples" % hbaseVersion,
  ("org.apache.spark" % "spark-core_2.10" % sparkVersion  withSources()).excludeAll(ExclusionRule("org.mortbay.jetty")),
  "org.apache.spark" % "spark-sql_2.10" % sparkVersion  withSources()
)

以下是不可避免地重现的错误消息:

14/06/27 19:49:24 INFO HttpServer: Starting HTTP Server
[error] (run-main-0) java.lang.SecurityException: class "javax.servlet.FilterRegistration"'s signer information does not match signer information of other classes in …