Peter Hausel pk11
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| at scala.sys.package$.error(package.scala:27) | |
| at scala.Predef$.error(Predef.scala:123) | |
| at sbt.Tests$.showResults(Tests.scala:192) | |
| at sbt.Defaults$$anonfun$testTasks$6.apply(Defaults.scala:296) | |
| at sbt.Defaults$$anonfun$testTasks$6.apply(Defaults.scala:294) | |
| at sbt.Scoped$$anonfun$hf4$1.apply(Structure.scala:580) | |
| at sbt.Scoped$$anonfun$hf4$1.apply(Structure.scala:580) | |
| at scala.Function1$$anonfun$compose$1.apply(Function1.scala:49) | |
| at sbt.Scoped$Reduced$$anonfun$combine$1$$anonfun$apply$12.apply(Structure.scala:311) | |
| at sbt.Scoped$Reduced$$anonfun$combine$1$$anonfun$apply$12.apply(Structure.scala:311) |
pk11
/ gist:3859587
Created
October 9, 2012 15:37
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| Good news, I've found the problem, a simple race condition. | |
| The issue was in Promise.scala, the test was finishing before the thread | |
| that had initialised the promise subsystem had had a chance to set the | |
| underlyingSystem Option, so when the test | |
| shutdown code went to shut down the promise system, it found no system to shutdown. | |
| Synchronizing all access to that global var solved the problem. |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| source file: | |
| ----------- | |
| https://github.com/playframework/Play20/blob/master/framework/src/play/src/main/scala/play/api/libs/json/Util.scala | |
| trace: | |
| ------ | |
pk11
/ gist:3706346
Created
September 12, 2012 12:40
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [ERROR] error: java.lang.reflect.InvocationTargetException | |
| [INFO] at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) | |
| [INFO] at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:39) | |
| [INFO] at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:27) | |
| [INFO] at java.lang.reflect.Constructor.newInstance(Constructor.java:513) | |
| [INFO] at scala.tools.nsc.plugins.Plugin$.instantiate(Plugin.scala:150) | |
| [INFO] at scala.tools.nsc.plugins.Plugins$$anonfun$loadRoughPluginsList$1.apply(Plugins.scala:34) | |
| [INFO] at scala.tools.nsc.plugins.Plugins$$anonfun$loadRoughPluginsList$1.apply(Plugins.scala:34) | |
| [INFO] at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244) | |
| [INFO] at scala.collection.TraversableLike$$anonfun$map$1.apply(TraversableLike.scala:244) |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| [error] | |
| [error] while compiling: /Users/phausel/workspace/playbench/src/main/scala/play/api/libs/concurrent/Promise.scala | |
| [error] during phase: typer | |
| [error] library version: version 2.10.0-M7 | |
| [error] compiler version: version 2.10.0-M7 | |
| [error] reconstructed args: -classpath /Users/phausel/workspace/playbench/target/scala-2.10/classes:/Users/phausel/.ivy2/cache/com.google.guava/guava/jars/guava-10.0.1.jar:/Users/phausel/.ivy2/cache/joda-time/joda-time/jars/joda-time-2.1.jar:/Users/phausel/.ivy2/cache/org.joda/joda-convert/jars/joda-convert-1.2.jar:/Users/phausel/.ivy2/cache/org.javassist/javassist/jars/javassist-3.16.1-GA.jar:/Users/phausel/.ivy2/cache/org.apache.commons/commons-lang3/jars/commons-lang3-3.1.jar:/Users/phausel/.ivy2/cache/org.apache.ws.commons/ws-commons-util/jars/ws-commons-util-1.0.1.jar:/Users/phausel/.ivy2/cache/junit/junit/jars/junit-3.8.1.jar:/Users/phausel/.ivy2/cache/xml-apis/xml-apis/jars/xml-apis-1.0.b2.jar:/Users/phausel/.ivy2/cache/io.netty/netty/bundles/ne |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| public static void printThreads() { | |
| // Find the root thread group | |
| ThreadGroup root = Thread.currentThread().getThreadGroup().getParent(); | |
| while (root.getParent() != null) { | |
| root = root.getParent(); | |
| } | |
| // Visit each thread group | |
| visit(root, 0); | |
| } |
pk11
/ gist:3043883
Created
July 3, 2012 22:38
using WHITESPACE only compilation level and pretty printing for an alternative closure CompilerOptions
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| //in Build.scala | |
| //requires play 2.1! | |
| import com.google.javascript.jscomp._ | |
| val defaultOptions = new CompilerOptions() | |
| defaultOptions.closurePass = true | |
| CompilationLevel.WHITESPACE_ONLY.setOptionsForCompilationLevel(defaultOptions) | |
| defaultOptions.setProcessCommonJSModules(true) | |
| val root = new java.io.File(".") | |
| defaultOptions.setCommonJSModulePathPrefix(root.getCanonicalPath+"/app/assets/javascript/") |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| echo "[setup global]" | |
| echo "credentials += Credentials(Path.userHome / \".ivy2\" / \".credentials\")" > ~/.sbt/global.sbt | |
| echo "" >> ~/.sbt/global.sbt | |
| echo "offline := true" >> ~/.sbt/global.sbt | |
| rm -rf $PLAY_HOME/repository/local/play* | |
| rm -rf $PLAY_HOME/repository/cache/play* | |
| rm -rf $PLAY_HOME/repository/cache/scala_2.9.*/sbt_0.*.*/play | |
| echo "[republish play]" |
pk11
/ gist:1472884
Created
December 13, 2011 16:49
recent performance related improvements in scala
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| https://github.com/scala/scala/commit/4cfc633fc6cb2ab0f473c2e5141724017d444dc6 | |
| https://github.com/scala/scala/commit/c352105fa082f88163869c0ba86f3e32aff57fc7 | |
| https://github.com/scala/scala/commit/5fb26c6a889cf1609823338df8783bf880769b3f | |
| https://github.com/scala/scala/commit/1b98d1fa2a54dc1d8fafed6d270534d729420c21 | |
| https://github.com/scala/scala/commit/989c0d0693e27d06d1f70524b66527d1ef12f5a2 | |
| https://lampsvn.epfl.ch/trac/scala/changeset/26042 | |
| https://github.com/scala/scala/pull/16 |
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
| target/ | |
| project/boot/* | |
| project/target | |
| project/plugins/target | |
| project/plugins/project/* | |
| .idea/* |