Not able to upgrade from 2.3.4 to 2.5.0.0

[#1]

Team,

I am trying to upgrade from 2.3.4 to 2.5.0.0 and following give URL but getting error at installing steps.

http://docs.hortonworks.com/HDPDocuments/Ambari-2.4.1.0/bk_ambari-upgrade/content/upgrading_HDP_regi...

2016-09-22 04:35:25,614 - Package Manager failed to install packages. Error: Execution of '/usr/bin/yum -d 0 -e 0 -y install hdp-select' returned 1. Error: Cannot retrieve repository metadata (repomd.xml) for repository: HDP-2.5.0.0. Please verify its path and try again
Traceback (most recent call last):
  File "/var/lib/ambari-agent/cache/custom_actions/scripts/install_packages.py", line 363, in install_packages
    retry_count=agent_stack_retry_count
  File "/usr/lib/python2.6/site-packages/resource_management/core/base.py", line 155, in __init__
    self.env.run()
  File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 160, in run
    self.run_action(resource, action)
  File "/usr/lib/python2.6/site-packages/resource_management/core/environment.py", line 124, in run_action
    provider_action()
  File "/usr/lib/python2.6/site-packages/resource_management/core/providers/package/__init__.py", line 58, in action_upgrade
    self.upgrade_package(package_name, self.resource.use_repos, self.resource.skip_repos)
  File "/usr/lib/python2.6/site-packages/resource_management/core/providers/package/yumrpm.py", line 54, in upgrade_package
    return self.install_package(name, use_repos, skip_repos, is_upgrade)
  File "/usr/lib/python2.6/site-packages/resource_management/core/providers/package/yumrpm.py", line 49, in install_package
    self.checked_call_with_retries(cmd, sudo=True, logoutput=self.get_logoutput())
  File "/usr/lib/python2.6/site-packages/resource_management/core/providers/package/__init__.py", line 83, in checked_call_with_retries
    return self._call_with_retries(cmd, is_checked=True, **kwargs)
  File "/usr/lib/python2.6/site-packages/resource_management/core/providers/package/__init__.py", line 91, in _call_with_retries

[#2]

@Saurabh

Can you please verify the BASE URL is correct in the repo files and is accessible from all the nodes?

Also, please if check if there any issues with network.

[#3]

@Ayub Pathan I am using following as base URL and don't see any n/w issue.

http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.5.0.0

[#4]

@Saurabh can you check if there is any proxy configured for your cluster? Similar issue is reported here, please check if this helps.

[#5]

@Saurabh

Can you run the following command in your ambari server and let us know the output for further debugging.

/usr/bin/yum install hdp-select

[#6]

[root@m1 log]# /usr/bin/yum install hdp-select

Loaded plugins: fastestmirror

Setting up Install Process

Determining fastest mirrors

epel/metalink | 5.1 kB 00:00

* base: ftp.iitm.ac.in

* epel: epel.mirror.net.in

* extras: ftp.iitm.ac.in

* updates: ftp.iitm.ac.in

HDP-2.3 | 2.9 kB 00:00

HDP-2.3/primary_db | 61 kB 00:00

HDP-2.3.4.0-3485 | 2.9 kB 00:00

HDP-2.3.4.0-3485/primary_db | 61 kB 00:00

HDP-2.5.0.0 | 2.9 kB 00:00

HDP-2.5.0.0/primary_db | 69 kB 00:00

HDP-UTILS-1.1.0.20 | 2.9 kB 00:00

HDP-UTILS-1.1.0.20/primary_db | 27 kB 00:00

HDP-UTILS-2.3.4.0-3485 | 2.9 kB 00:00

HDP-UTILS-2.3.4.0-3485/primary_db | 27 kB 00:00

HDP-UTILS-2.5.0.0 | 2.9 kB 00:00

HDP-UTILS-2.5.0.0/primary_db | 33 kB 00:00

Updates-ambari-2.4.0.1 | 2.9 kB 00:00

Updates-ambari-2.4.0.1/primary_db | 8.3 kB 00:00

base | 3.7 kB 00:00

base/primary_db | 4.7 MB 00:35

bintray--sbt-rpm | 1.3 kB 00:00

bintray--sbt-rpm/primary | 1.8 kB 00:00

bintray--sbt-rpm 11/11

epel | 4.3 kB 00:00

http://epel.mirror.net.in/epel/6/x86_64/repodata/repomd.xml: [Errno -1] repomd.xml does not match metalink for epel

Trying other mirror.

epel | 4.3 kB 00:00

epel/primary_db | 5.9 MB 00:24

extras | 3.4 kB 00:00

extras/primary_db | 37 kB 00:00

updates | 3.4 kB 00:00

updates/primary_db | 2.0 MB 00:08

Package hdp-select-2.5.0.0-1245.el6.noarch already installed and latest version

Nothing to do

[root@m1 log]#

[#7 · Accepted solution]

@Saurabh

Please try the following:

wget -nv  http://public-repo-1.hortonworks.com/HDP/centos6/2.x/updates/2.5.0.0/hdp.repo  -O /etc/yum.repos.d/hdp.repo

yum clean all

yum info hdp-select

yum update hdp-select

[#8]

@jk: There was some network slowness and it was getting timeout as well. So once that is resolved I ran your above give steps this problem resolved. It is being installed now without any other error.