jackjlli commented on code in PR #8971: URL: https://github.com/apache/pinot/pull/8971#discussion_r907595459
########## pinot-clients/pinot-java-client/src/main/java/org/apache/pinot/client/ConnectionFactory.java: ########## @@ -173,7 +174,11 @@ public static Connection fromHostList(Properties properties, List<String> broker private static PinotClientTransport getDefault() { if (_defaultTransport == null) { - _defaultTransport = new JsonAsyncHttpPinotClientTransportFactory().buildTransport(); + synchronized (TRANSPORT_LOCK) { Review Comment: You can replace this `TRANSPORT_LOCK` object with `ConnectionFactory.class`, so that you don't need an extra object in the class. -- 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: commits-unsubscr...@pinot.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: commits-unsubscr...@pinot.apache.org For additional commands, e-mail: commits-h...@pinot.apache.org