Fedora Infrastructure Ansible Repository
93cfa0134d
We have been having the cluster fall over for still unknown reasons, but this patch should at least help prevent them: first we increase the net_ticktime parameter from it's default of 60 to 120. rabbitmq sends 4 'ticks' to other cluster members over this time and if 25% of them are lost it assumes that cluster member is down. All these vm's are on the same net and in the same datacenter, but perhaps heavy load from other vm's causes them to sometimes not get a tick in time? http://www.rabbitmq.com/nettick.html Also, set our partitioning strategy to autoheal. Currently if some cluster member gets booted out, it gets paused, and stops processing at all. With autoheal it will try and figure out a 'winning' partition and restart all the nodes that are not in that partition. https://www.rabbitmq.com/partitions.html Hopefully the first thing will make partitions less likely and the second will make them repair without causing massive pain to the cluster. Signed-off-by: Kevin Fenzi <kevin@scrye.com> |
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| cache_plugins | ||
| callback_plugins | ||
| files | ||
| filter_plugins | ||
| handlers | ||
| inventory | ||
| library | ||
| playbooks | ||
| roles | ||
| scripts | ||
| tasks | ||
| vars | ||
| .gitignore | ||
| .mailmap | ||
| CONVENTIONS | ||
| master.yml | ||
| README | ||
| README.md | ||
| STYLEGUIDE | ||
| TODO | ||
Fedora Infrastructure
Welcome! This is the Fedora Infrastructure Pagure project.
issues against this project are for issues in Fedora Infrastructure.
git repo of this project is misc scripts and tools for Fedora
If you are looking for the Fedora Infrastructure ansible repo, that is not here, look at:
https://infrastructure.fedoraproject.org/cgit/ansible.git/
If you would like to help out with Fedora Infrastructure, see:
https://fedoraproject.org/wiki/Infrastructure/GettingStarted and https://fedoraproject.org/wiki/Infrastructure_Apprentice