Hi,
I’m currently implementing the cooperative incremental rebalances (or what's missing here: #907)
I’ve added all the missing e2e tests and the assignment_lost fn.
The last step I’m currently struggling with is testing the assignment_lost fn.
I would like to write an E2E test that returns true for assignment_lost.
I’ve tried to mimic this test as an E2E test in JS:
/deps/librdkafka/tests/0113-cooperative_rebalance.cpp:1673
But fail to get a rebalance when I delete a topic thus won’t ever reach a return value that is true.
(revoke never makes it into the consumer)
How would you test the assignment_lost fn? Would you take a different approach?
I tried a lot of options already and seem to be a bit stuck.
This is the current one i have that won't trigger the rebalance:
https://gist.github.com/robinfehr/941611f2b94c164ba087149961fad127
Your help would be much appreciated.
Hi,
I’m currently implementing the cooperative incremental rebalances (or what's missing here: #907)
I’ve added all the missing e2e tests and the assignment_lost fn.
The last step I’m currently struggling with is testing the assignment_lost fn.
I would like to write an E2E test that returns true for assignment_lost.
I’ve tried to mimic this test as an E2E test in JS:
/deps/librdkafka/tests/0113-cooperative_rebalance.cpp:1673
But fail to get a rebalance when I delete a topic thus won’t ever reach a return value that is true.
(revoke never makes it into the consumer)
How would you test the assignment_lost fn? Would you take a different approach?
I tried a lot of options already and seem to be a bit stuck.
This is the current one i have that won't trigger the rebalance:
https://gist.github.com/robinfehr/941611f2b94c164ba087149961fad127
Your help would be much appreciated.