sql Service execute, SqlResult set iteration + sql predicate map.values hang after Split brain. in versions 5.0, 5.1

[Danny-Hazelcast]

test
http://jenkins.hazelcast.com/view/split/job/split-sql/
/disk1/workspace/split-sql/5.2-SNAPSHOT/2022_02_25-12_07_24/split-sql
hangs at
hzcmd.map.sql.predicate.PersonIdRange.timeStep(PersonIdRange.java:23)
hzcmd.map.sql.service.PersonIdRange.timeStep(PersonIdRange.java:16)
hzcmd.map.sql.service.PersonIdRange.timeStep(PersonIdRange.java:19)

test
http://jenkins.hazelcast.com/view/split/job/split-sql-service/
/disk1/workspace/split-sql-service/5.0/2022_02_25-12_57_37/split-sql-service
hangs at
hzcmd.map.sql.service.PersonIdRange.timeStep(PersonIdRange.java:16)
hzcmd.map.sql.service.PersonIdRange.timeStep(PersonIdRange.java:19)

during the test sql queries are run from members and clients, and the cluster is split and then healed
multiple stack traces are taken and are printed in the logs of all members / clients, while the calls hang.

using version 4.0 the above test pass. also the stable cluster version of these test pass.

passing
sh hz-bench-run hz/split/split-sql 5 m6g.xlarge ami-05d1de0f40492c232 4.2