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ASF GitHub Bot commented on DRILL-3742: --------------------------------------- Github user jacques-n commented on a diff in the pull request: https://github.com/apache/drill/pull/148#discussion_r42035940 --- Diff: exec/java-exec/src/main/java/org/apache/drill/exec/service/ServiceEngine.java --- @@ -82,10 +89,32 @@ public Controller getController() { return controller; } + private void submit(ExecutorService p, final String name, final Closeable c) { --- End diff -- Can we move this to AutoCloseables? We can have the method be: AutoCloseables.closeQuietlyInParallel(AutoCloseable... closeables) or something similar? > Improve classpath scanning to reduce the time it takes > ------------------------------------------------------ > > Key: DRILL-3742 > URL: https://issues.apache.org/jira/browse/DRILL-3742 > Project: Apache Drill > Issue Type: Improvement > Reporter: Julien Le Dem > Fix For: Future > > > classpath scanning and function registry take a long time (seconds every > time). > We'd want to avoid loading the classes (use bytecode inspection instead) and > have a build time cache to avoid doing the scanning at startup. -- This message was sent by Atlassian JIRA (v6.3.4#6332)