Hi Nandini, Thanks for the contribution. Will review the PRs in the upcoming days.
Thanks, Kamal On Wed, Dec 10, 2025 at 1:09 PM Luke Chen <[email protected]> wrote: > Hi Nandini, > > Thanks for the contribution. > I've taken a look at these PRs, and left comments. > > Luke > > On Wed, Dec 10, 2025 at 1:59 PM jian fu <[email protected]> wrote: > > > Hi Nandini: > > > > Nice to meet you! > > I’m really amazed and impressed by how much you’ve accomplished. It’s > great > > for me to have another teammate who’s also passionate about the tiered > > storage area— especially since only a few people are currently focusing > on > > it. > > > > Regards > > Jian(jiafu1115) > > > > Nandini Singhal via dev <[email protected]> 于2025年12月8日周一 21:19写道： > > > > > Hi, > > > > > > My name is Nandini, a software engineer at Datadog. We run Kafka at > large > > > scale with tiered storage enabled, and I've been working on fixes and > > > improvements based on issues we've encountered in production. I > recently > > > started contributing to Apache Kafka and wanted to introduce myself and > > > share the JIRAs I've opened: > > > > > > 1. KAFKA-19967 <https://issues.apache.org/jira/browse/KAFKA-19967> > / > > PR > > > <https://github.com/apache/kafka/pull/21102> > > > 2. KAFKA-19968 <https://issues.apache.org/jira/browse/KAFKA-19968> > / > > PR > > > <https://github.com/apache/kafka/pull/21108> > > > 3. KAFKA-19969 <https://issues.apache.org/jira/browse/KAFKA-19969> > / > > PR > > > <https://github.com/apache/kafka/pull/21090> > > > 4. KAFKA-19970 <https://issues.apache.org/jira/browse/KAFKA-19970> > / > > PR > > > <https://github.com/apache/kafka/pull/21089> > > > 5. KAFKA-19971 <https://issues.apache.org/jira/browse/KAFKA-19971> > / > > PR > > > <https://github.com/apache/kafka/pull/21088> > > > > > > These address issues we encountered running tiered storage in > production > > - > > > quota enforcement not being honored correctly, GC pressure from large > > > remote reads, and gaps in observability metrics. I've included unit > tests > > > and can share testing results if helpful. I'd appreciate any feedback > or > > > reviews. Happy to provide more context, break down changes differently, > > or > > > jump on a call if that helps. > > > > > > Looking forward to contributing more to Kafka! > > > > > > Thanks, > > > Nandini > > > > > >
