getting started with Cassovary-running example HelloLoadGraph

[abanti...@gmail.com]

Hi,

I am new to Cassovary, Scala, and I have very little experience with Java. So, I would really appreciate some help to get started with Cassovary for my project. 

I added the following lines in Build.scala in cassovary/project/

libraryDependencies += "com.twitter" %% "cassovary-core" % "7.1.0"

libraryDependencies += "it.unimi.dsi" % "fastutil" % "7.0.7"

resolvers += "twitter" at "http://maven.twttr.com"

In the ./sbt console, I did the following:

1. project cassovary-examples
2. runMain HelloLoadGraph

I am getting the following error:

[warn]  Note: Unresolved dependencies path:

[warn]          com.google.inject:guice:3.0

[warn]            +- com.twitter.common:application-action:0.0.89

[warn]            +- com.twitter.common:stats:0.0.114

[warn]            +- com.twitter.common:util:0.0.120

[warn]            +- com.twitter.common:stats-util:0.0.58

[warn]            +- com.twitter.common:metrics:0.0.37

[warn]            +- com.twitter:finagle-stats_2.11:6.35.0 ((com.twitter.cassovary.colections.Cassovary) Build.scala#L27)

[warn]            +- com.twitter:cassovary-core_2.11:7.1.0 ((com.twitter.cassovary.colections.Cassovary) Build.scala#L27)

[warn]            +- com.twitter:cassovary-collections_2.11:7.1.0

[trace] Stack trace suppressed: run last cassovary-collections/*:update for the full output.

[error] (cassovary-collections/*:update) sbt.ResolveException: unresolved dependency: com.google.inject#guice;3.0: several problems occurred while resolving dependency: com.google.inject#guice;3.0 {compile=[compile(*), master(compile)], runtime=[runtime(*)]}:

[error]         several problems occurred while resolving dependency: com.google.inject#guice-parent;3.0 {}:

[error]         several problems occurred while resolving dependency: com.google#google;5 {}:

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]

[error]         several problems occurred while resolving dependency: com.google#google;5 {}:

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]

[error]         several problems occurred while resolving dependency: com.google.inject#guice-parent;3.0 {}:

[error]         several problems occurred while resolving dependency: com.google#google;5 {}:

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]

[error]         several problems occurred while resolving dependency: com.google#google;5 {}:

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error]

[error]         java.lang.IllegalArgumentException: protocol = https host = null

[error] Total time: 5 s, completed Jul 17, 2018 3:49:47 PM

>

Could anyone provide any suggestions about how to resolve this issue and get Cassovary to run smoothly on the examples? 

Thanks!

Abanti