Ok, HybridQuickStart worked well on local. However RealtimeQuickStart that is used by above is stuck:

2020/06/04 15:40:03.676 INFO [GroupCoordinator] [kafka-request-handler-2] [GroupCoordinator 0]: Assignment received from leader for group meetupRsvp_REALTIME_1591310399192_0 for generation 1
2020/06/04 15:40:03.700 INFO [LeaderEpochFileCache] [kafka-request-handler-2] Updated PartitionLeaderEpoch. New: {epoch:0, offset:0}, Current: {epoch:-1, offset:-1} for Partition: __consumer_offsets-0. Cache now contains 0 entries.
2020/06/04 15:40:03.719 INFO [AbstractCoordinator] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Successfully joined group with generation 1
2020/06/04 15:40:03.721 INFO [ConsumerCoordinator] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Setting newly assigned partitions [meetupRSVPEvents-2, meetupRSVPEvents-3, meetupRSVPEvents-0, meetupRSVPEvents-1, meetupRSVPEvents-6, meetupRSVPEvents-7, meetupRSVPEvents-4, meetupRSVPEvents-5, meetupRSVPEvents-8, meetupRSVPEvents-9]
2020/06/04 15:40:03.732 INFO [Fetcher] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Resetting offset for partition meetupRSVPEvents-2 to offset 0.
2020/06/04 15:40:03.732 INFO [Fetcher] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Resetting offset for partition meetupRSVPEvents-3 to offset 0.
2020/06/04 15:40:03.732 INFO [Fetcher] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Resetting offset for partition meetupRSVPEvents-0 to offset 0.
2020/06/04 15:40:03.732 INFO [Fetcher] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Resetting offset for partition meetupRSVPEvents-1 to offset 0.
2020/06/04 15:40:03.732 INFO [Fetcher] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Resetting offset for partition meetupRSVPEvents-6 to offset 0.
2020/06/04 15:40:03.732 INFO [Fetcher] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Resetting offset for partition meetupRSVPEvents-7 to offset 0.
2020/06/04 15:40:03.732 INFO [Fetcher] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Resetting offset for partition meetupRSVPEvents-4 to offset 0.
2020/06/04 15:40:03.732 INFO [Fetcher] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Resetting offset for partition meetupRSVPEvents-5 to offset 0.
2020/06/04 15:40:03.732 INFO [Fetcher] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Resetting offset for partition meetupRSVPEvents-8 to offset 0.
2020/06/04 15:40:03.732 INFO [Fetcher] [Thread-37] [Consumer clientId=consumer-1, groupId=meetupRsvp_REALTIME_1591310399192_0] Resetting offset for partition meetupRSVPEvents-9 to offset 0.
2020/06/04 15:41:02.223 INFO [Reflections] [grizzly-http-server-7] Reflections took 848 ms to scan 18 urls, producing 22 keys and 1367 values