smoketest: Retry if there is no current leader#2950
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In the `wait_for_leader_change` helper, catch the case where `get_leader_info` doesn't return any rows, and retry. It is possible that no leader information exists when the node hosting the last leader is disconnected from the control db.
Shubham8287
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Jul 21, 2025
Shubham8287
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Jul 21, 2025
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In the
wait_for_leader_changehelper, catch the case whereget_leader_infodoesn't return any rows, and retry.It is possible that no leader information exists when the node hosting
the last leader is disconnected from the control db.
Expected complexity level and risk
1
Testing