Hello, I have no idea how to submit a bug : amongst all the help given to participate to the project, submitting a bug is the hardest and least documented, neither is easy to do. So I hope this email will reach the proper hands on your side :-)
The bug is easy to reproduce: 1 - Create a topic with dots inside the name (eg: test.test2.test3) 2 - Mark the topic for deletion 3 - Stop the server (using the stop service kafka command, which is an ugly kill -9 in behind...) 4 - Restart the server: it will say that it cannot find the topic to delete, because it seems to look for an extension but instead finds a topic name part. This is a simble mistake: the string is splitted on the dots, and instead of taking the last element of the list returned by the split() it seems to look for the first element + 1 (hence thinking topic is test and its extension is test2.test3.log). So the server crashes and is impossible to restore/restart until you perform a manual deletion. A fix and a cleaner shutdown method which will prevent creating "corrupted index files" is welcomed :-D Thank awesome guys Have a good day -- Fabien KERBOUCI M. +33 (0) 6 75 45 56 62 | T. +33 (0) 1 85 08 88 83 6, rue Antonin Raynaud - 92300 Levallois-Perret fkerbo...@opensense.fr | www.opensense.fr
