Il giorno mar 4 mag 2021 alle ore 11:22 Yunze Xu <y...@streamnative.io.invalid> ha scritto: > > Hello, > About 10 days ago I found a heap memory copy problem in Apache Pulsar, see > [1]. > It’s a problem of BK side because when `LedgerHandle#asyncAddEntry` accepts a > `CompositeByteBuf` or a wrapper, it will finally call `ByteBuf#nioBuffer()`, > which would make a heap copy from direct memory. > [2] fixed this problem and has been merged for a week.
+1 for a release and then ship Pulsar 2.8.0 with new the BookKeeper I believe we should just find a volunteer as RM at this point Enrico > > Since it has a significant impact on Pulsar, Pulsar side needs a new BK > release with [2] merged to fix it. Is there any plan to cut a 4.13.1 release > or 4.14.0 release so that we can upgrade the dependency in Pulsar? > > Thanks, > Yunze > > [1] https://github.com/apache/pulsar/pull/10330 > <https://github.com/apache/pulsar/pull/10330> > > [2] https://github.com/apache/bookkeeper/pull/2701 > <https://github.com/apache/bookkeeper/pull/2701> >