You are viewing a plain text version of this content. The canonical link for it is here.

Posted to user@bookkeeper.apache.org by Enrico Olivelli <eo...@apache.org> on 2018/11/30 13:56:26 UTC

[ANNOUNCE] Apache BookKeeper 4.8.1 released

The Apache BookKeeper team is proud to announce Apache BookKeeper version
4.8.1.

Apache BookKeeper is a scalable, fault-tolerant, and low-latency
storage service optimized for
real-time workloads. It has been used for a fundamental service to
build reliable services.
It is also the log segment store for Apache DistributedLog and the
message store for Apache Pulsar.

This is the 14th release of the Apache BookKeeper.

Highlights

    Use default metrics registry in Prometheus exporter

    Don’t cache Bookie hostname DNS resolution forever

    Reduce stack traces in logs for common cases

    Ledger deletion racing with flush can cause a ledger index to be resurrected

    EntryMemTable.newEntry retains reference to passed ByteBuffer
array, can cause corruption on journal replay


For BookKeeper release details and downloads, visit:

https://bookkeeper.apache.org/releases/

BookKeeper 4.8.1 Release Notes are at:

https://bookkeeper.apache.org/docs/4.8.1/overview/releaseNotes/

We would like to thank the contributors that made the release possible.

Regards,

The BookKeeper Team