38dc89814f
Upstream Gerrit confirms that the default value for the httpd.maxQueued value was set too low. The fix[1] for it was to change the default to 200 however the fix is only in version 2.12+ not in 2.11. clarkb confirmed that we are seeing the same error (stack trace linked in 1st ml thread in upstream fix[1]) in review.o.o logs. This likey indicates that VM starvation (due to GC) is making Gerrit to slow to process incoming client requests so it pushes more requests into the queue than it can handle. Once the queue is exhausted the requests get rejected with 500 errors. Increasing the max number of client connections may help alleviate this situation until Gerrit can catch up. [1] https://gerrit-review.googlesource.com/#/c/70627 depends-on: Iea202fcfe7af4a9d5b4c3a360124c24649b1133b Change-Id: I8d6c8d9ec6348fc6b950744237e527133a625bbe
Puppet Modules
These are a set of puppet manifests and modules that are currently being used to manage the OpenStack Project infrastructure.
The main entry point is in manifests/site.pp.
In general, most of the modules here are designed to be able to be run either in agent or apply mode.
These puppet modules require puppet 2.7 or greater. Additionally, the site.pp manifest assumes the existence of hiera.
See http://docs.openstack.org/infra/system-config for more information.
Documentation
The documentation presented at http://docs.openstack.org/infra/system-config comes from git://git.openstack.org/openstack-infra/system-config repo's docs/source. To build the documentation use
$ tox -evenv python setup.py build_sphinx