Hi Pulsar Community, While testing the helm chart release candidate, I came across a message loss scenario. I thought it was isolated to upgrades at first (from 2.9.3 to 2.10.2 in my case), but after more testing, I was able to reproduce it with hard broker shutdowns.
Here is my issue describing steps to reproduce it: https://github.com/apache/pulsar/issues/18236 Here is my proposed fix: https://github.com/apache/pulsar/pull/18237 It is extremely important to fix this bug, so I would really appreciate multiple reviews on this PR. Thanks, Michael
