I poked around a bit. The 3.0.0-alpha2 binary tarball is only 246M and has
more changes than 2.8.0.
It looks like the 2.8.0 bin tarball has an extra 1.5GB of docs when
extracted compared to 3.0.0-alpha2. I think it's from the extra src-html
content:
-> % find share/doc -name src-html | xargs du -sb | awk -e '{SUM+=$1} END
{print SUM}'
1651891481
On Tue, Mar 21, 2017 at 9:53 AM, Wei-Chiu Chuang <weic...@cloudera.com>
wrote:
> Thanks Junping for taking on this huge effort!
>
> I found one tiny nit: the md5 files are not in conventional format
> That is to say,
> $ cat hadoop-2.8.0.tar.gz.md5
>
> $ /usr/bin/md5sum /build/source/target/artifacts/hadoop-2.8.0.tar.gz
> c728a090b68d009070085367695ed507 /build/source/target/
> artifacts/hadoop-2.8.0.tar.gz
>
> But a typical md5 file would have been:
> c728a090b68d009070085367695ed507 hadoop-2.8.0.tar.gz
>
> I was pretty stunned finding hadoop-2.8.0.tar.gz is a whopping 410MB
> binary, comparing to hadoop-2.7.3.tar.gz which is just 205 MB.
> But later on I realized the source code hadoop-2.8.0-src.tar.gz is 33MB
> comparing to hadoop-2.7.3-src.tar.gz which is 18MB. So probably it’s the
> amount of changes made into Hadoop 2.8 makes such difference in size.
>
> Regards,
> Wei-Chiu Chuang
>
> > On Mar 21, 2017, at 9:39 AM, Akira Ajisaka <aajis...@apache.org> wrote:
> >
> > Thanks Junping!
> >
> > +1 (binding)
> >
> > * Verified signatures and checksums
> > * Built Hive 2.1.0 and Tez 0.8.5 with Hadoop 2.8.0 pom
> > * Deployed a single node cluster and ran some Hive on Tez queries
> successfully
> > * The document looks good.
> >
> > I found a trivial issue in the doc. It does not block the release.
> > https://issues.apache.org/jira/browse/HADOOP-14208
> >
> > Regards,
> > Akira
> >
> >
> > On 2017/03/17 18:18, Junping Du wrote:
> >> Hi all,
> >> With fix of HDFS-11431 get in, I've created a new release candidate
> (RC3) for Apache Hadoop 2.8.0.
> >>
> >> This is the next minor release to follow up 2.7.0 which has been
> released for more than 1 year. It comprises 2,900+ fixes, improvements, and
> new features. Most of these commits are released for the first time in
> branch-2.
> >>
> >> More information about the 2.8.0 release plan can be found here:
> https://cwiki.apache.org/confluence/display/HADOOP/Hadoop+2.8+Release
> >>
> >> New RC is available at: http://home.apache.org/~
> junping_du/hadoop-2.8.0-RC3
> >>
> >> The RC tag in git is: release-2.8.0-RC3, and the latest commit id
> is: 91f2b7a13d1e97be65db92ddabc627cc29ac0009
> >>
> >> The maven artifacts are available via repository.apache.org at:
> https://repository.apache.org/content/repositories/orgapachehadoop-1057
> >>
> >> Please try the release and vote; the vote will run for the usual 5
> days, ending on 03/22/2017 PDT time.
> >>
> >> Thanks,
> >>
> >> Junping
> >>
> >
> > ---------------------------------------------------------------------
> > To unsubscribe, e-mail: common-dev-unsubscr...@hadoop.apache.org
> > For additional commands, e-mail: common-dev-h...@hadoop.apache.org
> >
>
>
