aokolnychyi commented on code in PR #8755: URL: https://github.com/apache/iceberg/pull/8755#discussion_r1431972974
########## core/src/main/java/org/apache/iceberg/SystemConfigs.java: ########## @@ -43,14 +43,14 @@ private SystemConfigs() {} Integer::parseUnsignedInt); /** - * Sets the size of the delete worker pool. This limits the number of threads used to compute the - * PositionDeleteIndex from the position deletes for a data file. + * Sets the size of the delete worker pool. This limits the number of threads used to read delete + * files for a data file. */ public static final ConfigEntry<Integer> DELETE_WORKER_THREAD_POOL_SIZE = new ConfigEntry<>( "iceberg.worker.delete-num-threads", "ICEBERG_WORKER_DELETE_NUM_THREADS", - Math.max(2, Runtime.getRuntime().availableProcessors()), + Math.max(2, 4 * Runtime.getRuntime().availableProcessors()), Review Comment: Looks like we don't do that for other properties as well. I'd be open to explore that but for all properties in a separate PR. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org