Uploaded image for project: 'JDK'
  1. JDK
  2. JDK-8281316

javac performance issues with large number of jars on classpath

    XMLWordPrintable

    Details

    • Subcomponent:
    • OS:
      windows

      Description

      JDK 11 compiler speed doesn't scale well with the number of jar files on Windows.

      The performance of com.sun.tools.javac.Main#compile() is slower in JDK 11 than JDK 8. The difference is getting larger as the loaded jar files are increased. The similar performance degradation is not observed in other platforms.

        Attachments

          Issue Links

            Activity

              People

              Assignee:
              rreddy Ravi Reddy
              Reporter:
              shadowbug Shadow Bug
              Votes:
              0 Vote for this issue
              Watchers:
              4 Start watching this issue

                Dates

                Created:
                Updated: