jihoonson commented on a change in pull request #5913: Move Caching Cluster Client to java streams and allow parallel intermediate merges URL: https://github.com/apache/incubator-druid/pull/5913#discussion_r213157965
########## File path: java-util/src/main/java/io/druid/java/util/common/concurrent/Execs.java ########## @@ -147,4 +151,32 @@ public void rejectedExecution(Runnable r, ThreadPoolExecutor executor) } ); } + + private static final AtomicLong fjpWorkerThreadCount = new AtomicLong(0L); + + public static ForkJoinWorkerThread makeWorkerThread(String name, ForkJoinPool pool) + { + final ForkJoinWorkerThread t = new ForkJoinWorkerThread(pool) + { Review comment: I believe the protected constructor indicates the constructor is not supposed to be called outside the package. You can use `ForkJoinPool.defaultForkJoinWorkerThreadFactory.newThread(pool)` instead. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org With regards, Apache Git Services --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@druid.apache.org For additional commands, e-mail: commits-h...@druid.apache.org