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Dream
8d9a0027e2
**Problem** When the sbt server fails to start (e.g. wrong JDK version), the client only shows "failed to connect to server" hiding the actual error. The server stderr is redirected to /dev/null to prevent Linux pipe buffer deadlocks (#8442), so diagnostic output is lost. **Solution** Redirect server stderr to a temp file instead of /dev/null. When the server fails to start (portfile never appears), read and print the temp file contents before throwing ServerFailedException. The temp file is cleaned up eagerly on both success and failure paths. Fixes #8812
sbt
sbt is a build tool for Scala, Java, and more.
For general documentation, see https://www.scala-sbt.org/.
sbt 2.x
This is the 2.x series of sbt. The source code of sbt is split across several GitHub repositories, including this one.
- sbt/io hosts
sbt.iomodule. - sbt/zinc hosts Zinc, an incremental compiler for Scala.
- sbt/sbt, this repository hosts modules that implement the build tool.
Other links
- Setup: Describes getting started with the latest binary release.
- FAQ: Explains how to get help and more.
- sbt/sbt-zero-seven: hosts sbt 0.7.7 and earlier versions
Issues and Pull Requests
Please read CONTRIBUTING carefully before opening a GitHub Issue or a pull request.
If you're looking for an idea for a contribution, issues labeled with good first issue or help wanted might be good starting points.
If you would like to ask questions about sbt, there's sbt channel on Scala Discord, but it would be good to gather questions on Stackoverflow.
license
See LICENSE.