Re: Installing pgAdmin 4 in Oracle Enterprise Linux 7

On 02/10/2016 16:05, Adrian Klaver wrote:
> On 10/02/2016 10:52 AM, Edson Richter wrote:
>> Dear community,
>>
>>
>> I'm trying to install pgAdmin4 in Oracle EL 7.
>>
>> I've already installed PostgreSQL 9.6 final in same server (have EPEL
>> enabled, as well pgdg 9.6 repos).
>>
>> Running "yum install pgadmin4-web" I get the following result:
>>
>>
>> "[root(at)backup1 yum.repos.d]# LANG=C yum install pgadmin4-web
>>
>> Loaded plugins: ulninfo
>> Resolving Dependencies
>> --> Running transaction check
>> ---> Package pgadmin4-web.noarch 0:1.0-1.rhel7 will be installed
>> --> Processing Dependency: python-psycopg2-debug >= 2.6.2 for package:
>> pgadmin4-web-1.0-1.rhel7.noarch
>> --> Processing Dependency: python-passlib >= 1.6.2 for package:
>> pgadmin4-web-1.0-1.rhel7.noarch
>> --> Processing Dependency: python-html5lib >= 1.0b3 for package:
>> pgadmin4-web-1.0-1.rhel7.noarch
>> --> Processing Dependency: python-crypto >= 2.6.1 for package:
>> pgadmin4-web-1.0-1.rhel7.noarch
>> --> Processing Dependency: python-blinker >= 1.3 for package:
>> pgadmin4-web-1.0-1.rhel7.noarch
>> --> Processing Dependency: python-click for package:
>> pgadmin4-web-1.0-1.rhel7.noarch
>> --> Running transaction check
>> ---> Package pgadmin4-web.noarch 0:1.0-1.rhel7 will be installed
>> --> Processing Dependency: python-blinker >= 1.3 for package:
>> pgadmin4-web-1.0-1.rhel7.noarch
>> ---> Package python-click.noarch 0:6.3-1.el7 will be installed
>> ---> Package python-html5lib.noarch 1:0.999-5.el7 will be installed
>> ---> Package python-passlib.noarch 0:1.6.2-2.el7 will be installed
>> ---> Package python-psycopg2-debug.x86_64 0:2.6.2-2.rhel7 will be
>> installed
>> --> Processing Dependency: libpython2.7_d.so.1.0()(64bit) for package:
>> python-psycopg2-debug-2.6.2-2.rhel7.x86_64
>> ---> Package python2-crypto.x86_64 0:2.6.1-9.el7 will be installed
>> --> Processing Dependency: libtomcrypt.so.0()(64bit) for package:
>> python2-crypto-2.6.1-9.el7.x86_64
>> --> Running transaction check
>> ---> Package libtomcrypt.x86_64 0:1.17-23.el7 will be installed
>> --> Processing Dependency: libtommath >= 0.42.0 for package:
>> libtomcrypt-1.17-23.el7.x86_64
>> --> Processing Dependency: libtommath.so.0()(64bit) for package:
>> libtomcrypt-1.17-23.el7.x86_64
>> ---> Package pgadmin4-web.noarch 0:1.0-1.rhel7 will be installed
>> --> Processing Dependency: python-blinker >= 1.3 for package:
>> pgadmin4-web-1.0-1.rhel7.noarch
>> ---> Package python-psycopg2-debug.x86_64 0:2.6.2-2.rhel7 will be
>> installed
>> --> Processing Dependency: libpython2.7_d.so.1.0()(64bit) for package:
>> python-psycopg2-debug-2.6.2-2.rhel7.x86_64
>> --> Running transaction check
>> ---> Package libtommath.x86_64 0:0.42.0-4.el7 will be installed
>> ---> Package pgadmin4-web.noarch 0:1.0-1.rhel7 will be installed
>> --> Processing Dependency: python-blinker >= 1.3 for package:
>> pgadmin4-web-1.0-1.rhel7.noarch
>> ---> Package python-psycopg2-debug.x86_64 0:2.6.2-2.rhel7 will be
>> installed
>> --> Processing Dependency: libpython2.7_d.so.1.0()(64bit) for package:
>> python-psycopg2-debug-2.6.2-2.rhel7.x86_64
>> --> Finished Dependency Resolution
>> Error: Package: pgadmin4-web-1.0-1.rhel7.noarch (pgdg96)
>> Requires: python-blinker >= 1.3
>> Error: Package: python-psycopg2-debug-2.6.2-2.rhel7.x86_64 (pgdg96)
>> Requires: libpython2.7_d.so.1.0()(64bit)
>> You could try using --skip-broken to work around the problem
>> You could try running: rpm -Va --nofiles --nodigest"
>>
>> (the "LANG=C" at beginning of the line is to force output in english,
>> please ignore it)
>>
>> Have anyone faced similar issue or know how to correct this error?
>
> First what version of Python is your system default?

python.x86_64 2.7.5-39.0.1.el7_2 @ol7_latest

>
> Second there seems to be some unfilled dependencies:
>
> python-blinker >= 1.3

[root(at)backup1 yum.repos.d]# yum search python-blinker
Plugins carregados: ulninfo
=========================================== Encontrado: python-blinker
============================================
python-flask-principal.noarch : Identity management for Flask applications

>
> libpython2.7_d.so.1.0()(64bit)
>
> At a guess you can try to YUM install python-blinker for the first.
>

Not sure if I did it right, but python-flask-principal.noarch is already
installed - would be a dependency problem? The package is not where it
is supposed to be?

>
> For the second I am thinking you need something along the lines of
> python-devel installed.
>

That was my first thought:

[root(at)backup1 yum.repos.d]# LANG=C yum install python-devel
Loaded plugins: ulninfo
Package python-devel-2.7.5-39.0.1.el7_2.x86_64 already installed and
latest version
Nothing to do

So it is already installed.

Regards,

Edson Richter

>
>>
>> Thanks in advance,
>>
>> Edson Richter
>>
>
>