Thanks for finding this. Should we just switch to Java's process library for now?
On Wed, Aug 12, 2015 at 1:30 AM, Tim Preece <tepre...@mail.com> wrote: > I was just debugging an intermittent timeout failure in the testsuite > CliSuite.scala > > I traced it down to a timing window in the Scala library class > sys.process.ProcessImpl.scala. Sometimes the input pipe to a process > becomes 'None' before the process has had a chance to read any input at > all. This results in a subsequent timeout failure in CliSuite. > > There is a JIRA on the Scala side > https://issues.scala-lang.org/browse/SI-8768 which should resolve the > problem ( although that JIRA was raised for slightly different symptoms ) > and this is fixed in scala 2.12.0 > > I also wonder if some fixes ( e.g > https://issues.apache.org/jira/browse/SPARK-7973 ) may be a result of > this Scala issue. > > I am new to the Spark community. Is there a preferred way to track the > fact the Spark testcase CliSuite has a dependency on the above Scala issue ? > > Tim Preece > --------------------------------------------------------------------- To > unsubscribe, e-mail: dev-unsubscr...@spark.apache.org For additional > commands, e-mail: dev-h...@spark.apache.org
