sbt - 服务器访问错误 : Connection timed out url=https://repo. typesafe.com/typesafe/ivy-releases/org.scala-sbt/sbt/0.13.8/ivys/ivy.xml

Question

我在设置 sbt 时遇到了问题。我下载了一个“zip”并展开它，但是当我运行 sbt 命令时，发生了错误。

    module not found: org.scala-sbt#sbt;0.13.8

==== local: tried

  /home/zhang1/.ivy2/local/org.scala-sbt/sbt/0.13.8/ivys/ivy.xml

  -- artifact org.scala-sbt#sbt;0.13.8!sbt.jar:

  /home/zhang1/.ivy2/local/org.scala-sbt/sbt/0.13.8/jars/sbt.jar

==== typesafe-ivy-releases: tried

  https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/sbt/0.13.8/ivys/ivy.xml

==== Maven Central: tried

  https://repo1.maven.org/maven2/org/scala-sbt/sbt/0.13.8/sbt-0.13.8.pom

  -- artifact org.scala-sbt#sbt;0.13.8!sbt.jar:

  https://repo1.maven.org/maven2/org/scala-sbt/sbt/0.13.8/sbt-0.13.8.jar

    ::::::::::::::::::::::::::::::::::::::::::::::

    ::          UNRESOLVED DEPENDENCIES         ::

    ::::::::::::::::::::::::::::::::::::::::::::::

    :: org.scala-sbt#sbt;0.13.8: not found

    ::::::::::::::::::::::::::::::::::::::::::::::

:::: 错误
服务器访问错误:连接超时 url= https://repo.typesafe.com/typesafe/ivy-releases/org.scala-sbt/sbt/0.13.8/ivys/ivy.xml

Server access Error: Connection timed out url=https://repo1.maven.org/maven2/org/scala-sbt/sbt/0.13.8/sbt-0.13.8.pom

Server access Error: Connection timed out url=https://repo1.maven.org/maven2/org/scala-sbt/sbt/0.13.8/sbt-0.13.8.jar

我怎样才能解决这个问题？

Answer 1

我遇到了同样的问题，我检查了 http、https、ftp 代理

env | grep "http_proxy" 

它返回正确的值，但这还不够。我在 .bashrc 文件中检查了它，但我仍然面临同样的问题，然后我打开 sbt 文件并添加 JVM_OPT

-Dhttp.proxyHost=proxy.cnw.co.nz       
-Dhttp.proxyPort=8080   
-Dhttps.proxyHost=proxy.cnw.co.nz       
-Dhttps.proxyPort=8080 
-Dftp.proxyHost=proxy.cnw.co.nz       
-Dftp.proxyPort=8080 

借助此 how-to-use-sbt-from-behind-proxy

最后点击java启动sbt

java $JVM_OPTS -jar $SBT_LAUNCHER $SBT_OPTS