[Pulp-list] pulpcore 3.9.1 is generally available

[Dennis Kliban]

Pulpcore 3.9.1 has been released to PyPI[0]. Client libraries are available
on PyPI[1] and rubygems.org[2]. This release addresses a single bug that
was encountered by users that set a custom CHUNKED_UPLOAD_DIR setting. The
value for this setting must now be a relative path inside MEDIA_ROOT[3].

# Installation and Upgrade

Users should use the 3.9.1 release of pulp_installer[4] to install or
upgrade their installations. This version of the installer will check
compatibility of all installed plugins with pulpcore 3.9. The installer
will abort if any plugin is incompatible.

The pulp_installer collection can be installed from Ansible Galaxy with the
following command:

ansible-galaxy collection install --force pulp.pulp_installer

The --force flag will upgrade the collection if you had a previous version
installed.

[0] https://pypi.org/project/pulpcore/3.9.1/
[1] https://pypi.org/project/pulpcore-client/3.9.1/
[2] https://rubygems.org/gems/pulpcore_client/versions/3.9.1
[3] https://docs.pulpproject.org/pulpcore/en/3.9.1/changes.html#id1
[4] https://galaxy.ansible.com/pulp/pulp_installer
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Re: [Pulp-list] very slow yum runs

[Winberg Adam]

I managed to get better performance by doing the following changes:


  *   Increasing apache parameters 'ServerLimit' and 'MaxRequestWorkers'. This 
was suggested from warning in the apache error logs which I had missed.
  *   Increasing aiohttpd workers for the pulpcore-content service from 2 to 6. 
Not sure what effect if any this has.


Not sure which measure had effect or if it is a combination, but things seem to 
run pretty smoothly now without any errors. Still not quite as fast as with 
pulp2, so if anyone has any tips I'll gladly accept them.


//Adam



From: pulp-list-boun...@redhat.com  on behalf of 
Winberg Adam 
Sent: 20 January 2021 15:38
To: pulp-list@redhat.com
Subject: [Pulp-list] very slow yum runs


Hello,


we have been using a pulp2 installation serving yum repos to ~ 1200 clients. 
Yesterday I went live with a pulp3 installation and client yum runs was very 
slow. I mean timeout-slow, grinding our puppet runs to a halt and forcing me to 
revert back to our pulp2 instance.


Pulp3 is behind a apache reverse proxy, and I'm seeing errors like:

 AH01102: error reading status line from remote server 127.0.0.1:24816


There is no shortage of cpu/ram on the server. Pulp is connected to a remote 
postgresql server.


Using rpm based installation on RHEL8 with

python3-pulp-rpm-3.7.0-1.el8.noarch
python3-pulpcore-3.7.3-1.el8.noarch


Anyone recognize this problem, is there some basic tuning that I have missed?


Regards

Adam



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