Unable to use locally built akka

[dhruve ashar]

Hi,

We downloaded the source code of akka. Before starting to make any changes we tried to publish the modules to local ivy after successful compilation. 

The local-publish fails with the following error. (NOTE: Failure log attached) :

[info]  published ivy to /Users/dhruveashar/.ivy2/local/akka-sample-cluster-java/akka-sample-cluster-java/2.4-SNAPSHOT/ivys/ivy.xml

java.lang.RuntimeException: ScalaDoc diagrams not generated!

at scala.sys.package$.error(package.scala:27)

at akka.Unidoc$.scaladocVerifier(Unidoc.scala:77)

at akka.Unidoc$$anonfun$scaladocSettings$1.apply(Unidoc.scala:33)

at akka.Unidoc$$anonfun$scaladocSettings$1.apply(Unidoc.scala:33)

at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)

at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)

at sbt.std.Transform$$anon$4.work(System.scala:63)

at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)

at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)

at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)

at sbt.Execute.work(Execute.scala:235)

at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)

at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)

at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)

at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)

at java.util.concurrent.FutureTask.run(FutureTask.java:262)

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)

at java.util.concurrent.FutureTask.run(FutureTask.java:262)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

at java.lang.Thread.run(Thread.java:744)

java.lang.RuntimeException: ScalaDoc diagrams not generated!

.....

java.lang.RuntimeException: ScalaDoc diagrams not generated!

at scala.sys.package$.error(package.scala:27)

at akka.Unidoc$.scaladocVerifier(Unidoc.scala:77)

at akka.Unidoc$$anonfun$scaladocSettings$1.apply(Unidoc.scala:33)

at akka.Unidoc$$anonfun$scaladocSettings$1.apply(Unidoc.scala:33)

at scala.Function1$$anonfun$compose$1.apply(Function1.scala:47)

at sbt.$tilde$greater$$anonfun$$u2219$1.apply(TypeFunctions.scala:40)

at sbt.std.Transform$$anon$4.work(System.scala:63)

at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)

at sbt.Execute$$anonfun$submit$1$$anonfun$apply$1.apply(Execute.scala:226)

at sbt.ErrorHandling$.wideConvert(ErrorHandling.scala:17)

at sbt.Execute.work(Execute.scala:235)

at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)

at sbt.Execute$$anonfun$submit$1.apply(Execute.scala:226)

at sbt.ConcurrentRestrictions$$anon$4$$anonfun$1.apply(ConcurrentRestrictions.scala:159)

at sbt.CompletionService$$anon$2.call(CompletionService.scala:28)

at java.util.concurrent.FutureTask.run(FutureTask.java:262)

at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:471)

at java.util.concurrent.FutureTask.run(FutureTask.java:262)

at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145)

at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615)

at java.lang.Thread.run(Thread.java:744)

[error] (akka-remote/compile:doc) ScalaDoc diagrams not generated!

[error] (akka-camel/compile:doc) ScalaDoc diagrams not generated!

[error] (akka-persistence-experimental/compile:doc) ScalaDoc diagrams not generated!

[error] (akka-actor/compile:doc) ScalaDoc diagrams not generated!

[error] (akka-cluster-metrics/compile:doc) ScalaDoc diagrams not generated!

[error] (akka-multi-node-testkit/compile:doc) ScalaDoc diagrams not generated!

[error] (akka-osgi/compile:doc) ScalaDoc diagrams not generated!

[error] (akka-cluster/compile:doc) ScalaDoc diagrams not generated!

[error] (akka-testkit/compile:doc) ScalaDoc diagrams not generated!

[error] (akka-docs/sphinx:generateEpub) java.io.IOException: Cannot run program "sphinx-build" (in directory "/Users/dhruveashar/Desktop/akka/akka-source/akka/akka-docs/rst_preprocessed"): error=2, No such file or directory

[error] (akka-docs/sphinx:generatePdf) java.io.IOException: Cannot run program "sphinx-build" (in directory "/Users/dhruveashar/Desktop/akka/akka-source/akka/akka-docs/rst_preprocessed"): error=2, No such file or directory

[error] (akka-docs/sphinx:generateHtml) java.io.IOException: Cannot run program "sphinx-build" (in directory "/Users/dhruveashar/Desktop/akka/akka-source/akka/akka-docs/rst_preprocessed"): error=2, No such file or directory

[error] (akka-slf4j/compile:doc) ScalaDoc diagrams not generated!

[error] (akka-persistence-experimental-tck/compile:doc) ScalaDoc diagrams not generated!

[error] Total time: 110 s, completed Mar 27, 2015 5:20:40 PM

The idea behind this was to start adding simple log statements, rebuild the source and consume it using the SimpleClusterApp provided in the activator example templates. 

Since the publish-local failed, we tried to resolve the dependencies by adding the unmanaged jars in the lib folder under the project directory. But sbt is not picking up the dependency jars from the lib folder as well. 

Could you please tell us the best way to run an app against a locally modified build of akka ?

Thanks,

Dhruve

[Patrik Nordwall]

For your purposes you can start sbt with -Dakka.scaladoc.diagrams=false

http://doc.akka.io/docs/akka/snapshot/dev/building-akka.html#Dependencies

/Patrik

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Patrik Nordwall
Typesafe -  Reactive apps on the JVM
Twitter: @patriknw

[Patrik Nordwall]

However, its probably more productive to copy the SimpleClusterApp class to the modified akka-cluster project and run it from there with sbt runMain.

/Patrik

[dhruve ashar]

@Patrick. Thanks for the suggestion. I am able to log the modifications in the SimpleClusterApp. 

Regarding publish local, the command still fails with an IO error, Inspite of the directory being present. 

[error] (akka-docs/sphinx:generateEpub) java.io.IOException: Cannot run program "sphinx-build" (in directory "/Users/dhruveashar/Desktop/akka/akka-source/akka/akka-docs/rst_preprocessed"): error=2, No such file or directory

[error] (akka-docs/sphinx:generatePdf) java.io.IOException: Cannot run program "sphinx-build" (in directory "/Users/dhruveashar/Desktop/akka/akka-source/akka/akka-docs/rst_preprocessed"): error=2, No such file or directory

[error] (akka-docs/sphinx:generateHtml) java.io.IOException: Cannot run program "sphinx-build" (in directory "/Users/dhruveashar/Desktop/akka/akka-source/akka/akka-docs/rst_preprocessed"): error=2, No such file or directory

[error] Total time: 12 s, completed Mar 28, 2015 8:45:59 AM

Is there a way to turn this off as well?

-Dhruve

[Patrik Nordwall]

You can try to install sphinx http://doc.akka.io/docs/akka/snapshot/dev/documentation.html

or build the used projects separately, i.e.

akka-actor/publishLocal

akka-remote/publishLocal

akka-cluster/publishLocal

/Patrik