Hi Chris, We’ve been testing Hadoop-3.5.0 with Tez and ran into an issue related to Jersey, which is being tracked under YARN-11877. I’ve approved the PR, though there are a few checkstyle warnings that still need to be addressed.
Is there a chance to include it in the RC? -Ayush On Wed, 4 Mar 2026 at 07:32, Cheng Pan <[email protected]> wrote: > > Hi Chris, > > We need both HADOOP-19827 (for security) and HADOOP-19829 (for performance > regression) to resolve lz4 issue. > > For aliyun connector, I realized that the license issue was bulk fixed in > HADOOP-19696 by Steve, so this will not be a 3.5.0 release blocker, but it’s > also good if they can remove `-beta` transitive dependencies. > > Thanks, > Cheng Pan > > > > > On Mar 4, 2026, at 03:17, Chris Nauroth <[email protected]> wrote: > > > > I've brought in the following for inclusion in the next RC: > > > > MAPREDUCE-7527: Fix /jobhistory/attempts/ page not rendering attempt > > information > > YARN-11897: NodeManager REST API backward compatibility with Jersey1 > > > > Additionally, I'm planning to include this once it gets a successful > > pre-submit run: > > > > HADOOP-19829: Bump lz4-java 1.10.4 > > > > Cheng, regarding the vulnerable lz4 jar, will that be resolved by > > HADOOP-19829, or is it a different issue? > > > > I'll watch HADOOP-19352 for further updates on the Aliyun dependency issues. > > > > Is there anything else new to consider for inclusion in 3.5.0? > > > > Chris Nauroth > > > > > > On Sun, Mar 1, 2026 at 6:08 PM Cheng Pan <[email protected] > > <mailto:[email protected]>> wrote: > >> Found some dependency issues: > >> > >> 1. HADOOP-19352 upgrades aliyun-sdk-oss from 3.13.2 to 3.18.1, pulls > >> additional transitive deps without properly upgrading LICENSE/NOTICE, see > >> details at [1] > >> 2. vulnerable hadoop-3.5.0/share/hadoop/tools/lib/lz4-java-1.8.0.jar > >> should be excluded, but not, see HADOOP-19747 > >> > >> [1] https://github.com/apache/hadoop/pull/7205#issuecomment-3981600333 > >> > >> Thanks, > >> Cheng Pan > >> > >> > >> > >> > On Feb 28, 2026, at 14:54, Chris Nauroth <[email protected] > >> > <mailto:[email protected]>> wrote: > >> > > >> > I really appreciate it, Ayush! Just recapping what I commented on the > >> > JIRA > >> > issue, I would +1 a PR from you, and I have no strong preference between > >> > the attached diff vs. the alternative solution you posted in a follow-up > >> > comment. > >> > > >> > Chris Nauroth > >> > > >> > > >> > On Fri, Feb 27, 2026 at 7:03 AM Ayush Saxena <[email protected] > >> > <mailto:[email protected]>> wrote: > >> > > >> >>> I still don't have an answer for MAPREDUCE-7527 and would appreciate > >> >>> more > >> >> help looking at it. It doesn't repro on 3.4.3, so I'm hoping to find > >> >> something from diffing the source. > >> >> > >> >> Hi Chris, > >> >> I also haven’t worked much in this part of the codebase and have very > >> >> limited experience with the UI layer. But, I tried to debug the issue > >> >> and > >> >> posted a patch that fixes it on my end. I’m not entirely sure whether > >> >> this > >> >> is the best approach or if it only resolves the issue in my setup, but > >> >> this > >> >> is the best I could do to help move things forward. > >> >> > >> >> Let me know what you think. If it looks good, I can create a PR for it. > >> >> If > >> >> something is missing or incorrect, or if you have any feedback, I’m > >> >> happy > >> >> to take another look and continue debugging over the weekend. > >> >> > >> >> -Ayush > >> >> > >> >> On Fri, 27 Feb 2026 at 03:44, Chris Nauroth <[email protected] > >> >> <mailto:[email protected]>> wrote: > >> >> > >> >>> I've pulled in the following new patches in preparation for a new RC: > >> >>> > >> >>> HADOOP-19778: Remove Deprecated WASB Code from Hadoop > >> >>> HADOOP-19822: Upgrade Avro to 1.11.5 > >> >>> MAPREDUCE-7533: MR AM UI wont be loaded on root path > >> >>> > >> >>> I still don't have an answer for MAPREDUCE-7527 and would appreciate > >> >>> more > >> >>> help looking at it. It doesn't repro on 3.4.3, so I'm hoping to find > >> >>> something from diffing the source. > >> >>> > >> >>> Chris Nauroth > >> >>> > >> >>> > >> >>> On Tue, Feb 24, 2026 at 11:47 AM Chris Nauroth <[email protected] > >> >>> <mailto:[email protected]>> > >> >>> wrote: > >> >>> > >> >>>> I commented on MAPREDUCE-7527 with some initial analysis of a > >> >> JavaScript > >> >>>> error I found. I've never looked at this code much, so additional eyes > >> >>> are > >> >>>> welcome. > >> >>>> > >> >>>> Chris Nauroth > >> >>>> > >> >>>> > >> >>>> On Tue, Feb 24, 2026 at 10:37 AM Chris Nauroth <[email protected] > >> >>>> <mailto:[email protected]>> > >> >>>> wrote: > >> >>>> > >> >>>>> Hello everyone, > >> >>>>> > >> >>>>> We are definitely going to have an RC1. We want to include this on > >> >>>>> the > >> >>>>> version boundary, which I just committed: > >> >>>>> > >> >>>>> HADOOP-19778: Remove Deprecated WASB Code from Hadoop > >> >>>>> > >> >>>>> The only difference is the removal of WASB, so any testing you've > >> >>>>> been > >> >>>>> doing on RC0 is still helpful. > >> >>>>> > >> >>>>> Meanwhile, we can also look into MAPREDUCE-7527. > >> >>>>> > >> >>>>> Chris Nauroth > >> >>>>> > >> >>>>> > >> >>>>> On Tue, Feb 24, 2026 at 9:34 AM Muralikrishna Dmmkr < > >> >>>>> [email protected] > >> >>>>> <mailto:[email protected]>> wrote: > >> >>>>> > >> >>>>>> Thanks Chris for driving the release, > >> >>>>>> > >> >>>>>> I have set up a single node environment with the 3.5.0-RC0, and was > >> >>>>>> testing > >> >>>>>> the JHS UI and found an issue, I have raised MAPREDUCE-7527 > >> >>>>>> <https://issues.apache.org/jira/browse/MAPREDUCE-7527> a few weeks > >> >>> back > >> >>>>>> and > >> >>>>>> the issue still persists. > >> >>>>>> > >> >>>>>> > >> >>>>>> Thanks > >> >>>>>> Murali Krishna > >> >>>>>> > >> >>>>>> > >> >>>>>> On Tue, Feb 24, 2026 at 11:40 AM Chris Nauroth <[email protected] > >> >>>>>> <mailto:[email protected]>> > >> >>>>>> wrote: > >> >>>>>> > >> >>>>>>> I have put together a release candidate (RC0) for Hadoop 3.5.0. > >> >>>>>>> > >> >>>>>>> This is a new minor version focused on JDK 17 compatibility, new > >> >>> cloud > >> >>>>>>> storage integrations, dependency upgrades, security patches, and > >> >> new > >> >>>>>>> features. > >> >>>>>>> > >> >>>>>>> Change log > >> >>>>>>> > >> >>>>>> > >> >>> > >> >> https://dist.apache.org/repos/dist/dev/hadoop/hadoop-3.5.0-RC0/CHANGELOG.md > >> >>>>>>> > >> >>>>>>> Release notes > >> >>>>>>> > >> >>>>>>> > >> >>>>>> > >> >>> > >> >> https://dist.apache.org/repos/dist/dev/hadoop/hadoop-3.5.0-RC0/RELEASENOTES.md > >> >>>>>>> > >> >>>>>>> The RC is available at: > >> >>>>>>> https://dist.apache.org/repos/dist/dev/hadoop/hadoop-3.5.0-RC0/ > >> >>>>>>> > >> >>>>>>> The git tag is release-3.5.0-RC0, commit > >> >>>>>>> 2309c47a741040c914218b31d4326e2418cda439. > >> >>>>>>> > >> >>>>>>> The maven artifacts are staged at > >> >>>>>>> > >> >>>>>> > >> >>> https://repository.apache.org/content/repositories/orgapachehadoop-1466 > >> >>>>>>> > >> >>>>>>> You can find my public key at: > >> >>>>>>> https://dist.apache.org/repos/dist/release/hadoop/common/KEYS > >> >>>>>>> > >> >>>>>>> Please try the RC and vote. This vote is intended to run for 5 > >> >> days. > >> >>>>>>> > >> >>>>>>> Chris Nauroth > >> >>>>>>> > >> >>>>>> > >> >>>>> > >> >>> > >> >> > >> > --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
