luke
/
sbt
mirror of https://github.com/sbt/sbt.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

Merge pull request #278 from eed3si9n/wip/thread-pool 

Use fixed thread pool
This commit is contained in:
eugene yokota 2018-11-06 17:32:59 -05:00 committed by GitHub
parent 92f8b75557 29183f2fad
commit 4a0a6c77bc
No known key found for this signature in database
GPG Key ID: 4AEE18F83AFDEB23
1 changed files with 6 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
ivy/src/main/scala/sbt/internal/librarymanagement/ivyint/ParallelResolveEngine.scala
View File

@ -19,8 +19,12 @@ private[ivyint] case class DownloadResult(dep: IvyNode,
totalSizeDownloaded: Long) totalSizeDownloaded: Long)
object ParallelResolveEngine { object ParallelResolveEngine {
private val resolveExecutionContext = private lazy val resolveExecutionContext: ExecutionContext = {
ExecutionContext.fromExecutor(Executors.newCachedThreadPool()) // This throttles the connection number, especially when Gigahorse is not used.
val maxConnectionCount = 6
val executor = Executors.newFixedThreadPool(maxConnectionCount)
ExecutionContext.fromExecutor(executor)
}
} }
/** Define an ivy [[ResolveEngine]] that resolves dependencies in parallel. */ /** Define an ivy [[ResolveEngine]] that resolves dependencies in parallel. */