Merge "build: Use git submodules for Fuel git repos"

1 files changed, 26 insertions, 0 deletions

diff --git a/build/f_repos/patch/fuel-library/0001-Reduce-ceilometer-memory-usage.patch b/build/f_repos/patch/fuel-library/0001-Reduce-ceilometer-memory-usage.patch
new file mode 100644
index 000000000..e51e70b64
--- /dev/null
+++ b/build/f_repos/patch/fuel-library/0001-Reduce-ceilometer-memory-usage.patch
@@ -0,0 +1,26 @@
+From: Michael Polenchuk <mpolenchuk@mirantis.com>
+Date: Thu, 8 Sep 2016 19:25:14 +0300
+Subject: [PATCH] Reduce ceilometer memory usage
+
+Change-Id: I8b1a97bd710c859a3543d1aed8226313f35f4f10
+---
+ .../puppet/openstack_tasks/manifests/ceilometer/controller.pp      | 7 +++++++
+ 1 file changed, 7 insertions(+)
+
+diff --git a/deployment/puppet/openstack_tasks/manifests/ceilometer/controller.pp b/deployment/puppet/openstack_tasks/manifests/ceilometer/controller.pp
+index 2c63ff0..1dda109 100644
+--- a/deployment/puppet/openstack_tasks/manifests/ceilometer/controller.pp
++++ b/deployment/puppet/openstack_tasks/manifests/ceilometer/controller.pp
+@@ -234,5 +234,12 @@ class openstack_tasks::ceilometer::controller {
+         Ceilometer_config<| title == 'oslo_messaging_rabbit/kombu_compression' |> { value => $kombu_compression }
+       }
+     }
++
++    # Reduce memory usage
++    ceilometer_config {
++      'DEFAULT/executor_thread_pool_size':               value => ceiling($service_workers*0.5);
++      'notification/pipeline_processing_queues':         value => ceiling($service_workers*1.5);
++      'oslo_messaging_rabbit/rabbit_qos_prefetch_count': value => 5;
++    }
+   }
+ }