问题
Error while importing SBT project:
...
[warn] :::::::::::::::::::::::::::::::::::::::::::::: [warn] :: UNRESOLVED DEPENDENCIES :: [warn] :::::::::::::::::::::::::::::::::::::::::::::: [warn] :: org.apache.hadoop#hadoop-mapreduce-client-app;2.6.0-cdh5.4.2: not found [warn] :: org.apache.hadoop#hadoop-mapreduce-client-core;2.6.0-cdh5.4.2: not found [warn] :: org.apache.hadoop#hadoop-mapreduce-client-jobclient;2.6.0-cdh5.4.2: not found [warn] :::::::::::::::::::::::::::::::::::::::::::::: [trace] Stack trace suppressed: run 'last prj1/:update' for the full output. [trace] Stack trace suppressed: run 'last prj2/:ssExtractDependencies' for the full output. [trace] Stack trace suppressed: run 'last prj1/:ssExtractDependencies' for the full output. [error] (prj1/:update) sbt.ResolveException: unresolved dependency: org.apache.hadoop#hadoop-mapreduce-client-app;2.6.0-cdh5.4.2: not found [error] unresolved dependency: org.apache.hadoop#hadoop-mapreduce-client-core;2.6.0-cdh5.4.2: not found [error] unresolved dependency: org.apache.hadoop#hadoop-mapreduce-client-jobclient;2.6.0-cdh5.4.2: not found [error] (prj2/:ssExtractDependencies) sbt.ResolveException: unresolved dependency: org.apache.hadoop#hadoop-mapreduce-client-app;2.6.0-cdh5.4.2: not found [error] unresolved dependency: org.apache.hadoop#hadoop-mapreduce-client-core;2.6.0-cdh5.4.2: not found [error] unresolved dependency: org.apache.hadoop#hadoop-mapreduce-client-jobclient;2.6.0-cdh5.4.2: not found [error] (prj1/:ssExtractDependencies) sbt.ResolveException: unresolved dependency: org.apache.hadoop#hadoop-mapreduce-client-app;2.6.0-cdh5.4.2: not found [error] unresolved dependency: org.apache.hadoop#hadoop-mapreduce-client-core;2.6.0-cdh5.4.2: not found [error] unresolved dependency: org.apache.hadoop#hadoop-mapreduce-client-jobclient;2.6.0-cdh5.4.2: not found [error] Total time: 146 s, completed May 17, 2016 4:16:57 PM
Any suggestions on how to go about resolving the issue. The import works fine on another machine. I see the jar files in .ivy2 folder.
回答1:
I was using Intellij, SBT. The issue was that the repositories location had to be properly specified. To specify that go to File -> Settings -> (Search for SBT) then in the VM parameters you can specify the repostories.
-XX:MaxPermSize=1024M -Dsbt.override.build.repos=true -Dsbt.repository.config=/usr/local/basically_some_path/some_repo_file_name.repositories
IntelliJ IDEA 2016.1.2 Build #IU-145.971, built on April 29, 2016 JRE: 1.8.0_76-release-b47 amd64 JVM: OpenJDK 64-Bit Server VM by JetBrains s.r.o
来源：https://stackoverflow.com/questions/37288051/unresolved-dependencies-error-while-importing-sbt-project