+1(binding) [Y] LICENSE files exist and NOTICE is included. [Y] Rat check is ok. `mvn clean apache-rat:check`. [Y] Build the source code. `mvn clean package -DskipTests -Pnative -Pdist -Dtar`. [Y] Setup pseudo cluster with HDFS and YARN. [Y] Run simple `FsShell - mkdir/put/get/mv/rm` and check the result. [Y] Run example mr jobs and check the result. [Y] Spot-check and run some unit tests. [Y] Skimmed the Web UI of NameNode/DataNode/Resourcemanager/NodeManager. [Y] Skimmed over the contents of site documentation.
Best Regards, - He Xiaoqiao On Sun, Feb 1, 2026 at 4:57 PM Ayush Saxena <[email protected]> wrote: > +1 (Binding) > > * Built from source > * Verified Checksums > * Verified Signatures > * Verified NOTICE & LICENSE files > * Verified the output of `hadoop version` > * Ran some basic HDFS shell commands > * Ran example Jobs (WordCount, TeraGen, TeraSort & TeraValidate) > * Browsed through the UI (NN, DN, RM, NM, JHS) > > Thanx Steve for driving the release. Good Luck!!! > > -Ayush > > On Sat, 31 Jan 2026 at 05:54, Chris Nauroth <[email protected]> wrote: > > > +1 > > > > Thank you for the RC, Steve. > > > > * Verified all checksums. > > * Verified all signatures. > > * Built from source, including native code on Linux. > > * mvn clean package -Pnative -Psrc -Drequire.openssl -Drequire.snappy > > -Drequire.zstd -DskipTests > > * Tests passed. > > * mvn --fail-never clean test -Pnative -Dparallel-tests > > -Drequire.snappy -Drequire.zstd -Drequire.openssl > > -Dsurefire.rerunFailingTestsCount=3 -DtestsThreadCount=8 > > * For ARM verification: > > * Ran "file <X>" on all native binaries in the ARM tarball to confirm > > they actually came out with ARM as the architecture. > > * Output of hadoop checknative -a on ARM looks good. > > * Ran a MapReduce job with the native bzip2 codec for compression, > and > > it worked fine. > > > > Chris Nauroth > > > > > > On Thu, Jan 29, 2026 at 6:27 AM Cameron Scholes <[email protected] > > > > wrote: > > > > > +1 (non-binding) > > > > > > On 29/01/2026 07:02, Cheng Pan wrote: > > > > +1 (non-binding) > > > > > > > > Have integrated with Spark, everything works fine with Java 17. > > > > > > > > Also tried run Spark tests with Java 25, no issues found related to > > > Hadoop, so far. > > > > > > > > Thanks, > > > > Cheng Pan > > > > > > > > On 2026/01/27 20:22:34 Steve Loughran wrote: > > > >> Apache Hadoop 3.4.3 > > > >> > > > >> I have put together a release candidate (RC0) for Hadoop 3.4.3. > > > >> > > > >> ThIs is a maintenance release of the branch-3.4 release, with > upgrades > > > of > > > >> dependencies, security, critical bug fixes and abfs and s3a > > > enhancements. > > > >> > > > >> Change log > > > >> > > > > > > https://dist.apache.org/repos/dist/dev/hadoop/hadoop-3.4.3-RC0/CHANGELOG.md > > > >> > > > >> Release notes > > > >> > > > > > > https://dist.apache.org/repos/dist/dev/hadoop/hadoop-3.4.3-RC0/RELEASENOTES.m > > > >> d > > > >> > > > >> > > > >> What I would like is for anyone who can to verify the tarballs, > > > especially > > > >> anyone who can try the arm64 binaries as we want to include them > too. > > > >> > > > >> The RC is available at: > > > >> https://dist.apache.org/repos/dist/dev/hadoop/hadoop-3.4.3-RC0/ > > > >> > > > >> The git tag is release-3.4.3-RC0, commit 56b832dfd5 > > > >> > > > >> The maven artifacts are staged at > > > >> > > https://repository.apache.org/content/repositories/orgapachehadoop-1461 > > > >> > > > >> You can find my public key at: > > > >> https://dist.apache.org/repos/dist/release/hadoop/common/KEYS > > > >> > > > >> > > > >> *Build note*: the maven artifacts are off the aarch64 release, not > the > > > x86; > > > >> single builds on ec2 VMs through our cloud infra kept resulting in > > > multiple > > > >> staging repos, > > > >> probably a side effect of our VPN setup. > > > >> > > > >> A raspberry pi5 is perfectly adequate to cut a release, even with > just > > > an > > > >> SD Card as the storage. > > > >> I built the x86 release remotely, though as I have an 2016 ubuntu > > > laptop I > > > >> could try there too. > > > >> > > > >> > > > >> *AWS SDK* > > > >> > > > >> Previous releases included a "lean" tar without the AWS SDK, and/or > > > >> encountered > > > >> problems with the size of the .tar artifacts. > > > >> > > > >> Now all releases are built without the AWS SDK; it must be > explicitly > > > added > > > >> to > > > >> share/hadoop/common/lib/ > > > >> > > > >> To add aws support to hadoop, download from Maven Central the > version > > of > > > >> the SDK > > > >> you wish to use: > > > >> > > > >> > > > > > > https://central.sonatype.com/artifact/software.amazon.awssdk/bundle/versions > > > >> > > > >> For this release, the version to download is 2.35.4 > > > >> > https://repo1.maven.org/maven2/software/amazon/awssdk/bundle/2.35.4/) > > > >> > > > >> 1. Download the bundle-2.35.4.jar artifact and check its signature > > with > > > >> the accompanying bundle-2.35.4.jar.asc file. > > > >> > > > >> 2. Copy the JAR to share/hadoop/common/lib/ > > > >> > > > >> Newer AWS SDK versions _should_ work, though regressions are almost > > > >> inevitable. > > > >> > > > >> Please try the release and vote. The vote will run for 5 days. > > > >> > > > >> Steve > > > >> > > > > > > > > > > > > > > > > --------------------------------------------------------------------- > > > > To unsubscribe, e-mail:[email protected] > > > > For additional commands, e-mail:[email protected] > > > > > > >
