Hi all, I updated KIP-33 based on the initial implementation. Per discussion on yesterday's KIP hangout, I would like to initiate the new vote thread for KIP-33.
The KIP wiki: https://cwiki.apache.org/confluence/display/KAFKA/KIP-33+-+Add+a+time+based+log+index Here is a brief summary of the KIP: 1. We propose to add a time index for each log segment. 2. The time indices are going to be used of log retention, log rolling and message search by timestamp. There was an old voting thread which has some discussions on this KIP. The mail thread link is following: http://mail-archives.apache.org/mod_mbox/kafka-dev/201602.mbox/%3ccabtagwgoebukyapfpchmycjk2tepq3ngtuwnhtr2tjvsnc8...@mail.gmail.com%3E I have the following WIP patch for reference. It needs a few more unit tests and documentation. Other than that it should run fine. https://github.com/becketqin/kafka/commit/712357a3fbf1423e05f9eed7d2fed5b6fe6c37b7 Thanks, Jiangjie (Becket) Qin
