heat/heat_integrationtests/pre_test_hook.sh
Sergey Kraynev bf20657824 Unify workers options for API services
This patch change behaviour of launching API services for different
numbers of workers:
- workers < 0 -> is not allowed
- workers == 0 -> as much worker *processes* as CPU cores
- workers == 1 -> no child *processes*, single *green thread*
- workers > 1 -> specified number of worker *processes*

Note: According with old behaviour following services have corresponding
defaul values:
 - heat-api  -> '0', instead of function for calculation number of cores.
 - heat-api-cfn -> '1', instead of '0' (i.e. one *green thread*)
 - heat-api-cw -> '1', instead of '0' (i.e. one *green thread*)

Also updated number of workers for functional tests.
It's necessary, because priveous value was '1', which now mean one
single thread. (Previously it was one worker).

Change-Id: Idebd19c62adea02d9181236f6cbfed090acb32b9
Closes-Bug: #1523390
2016-01-18 13:16:48 +00:00

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#!/bin/bash
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
# This script is executed inside pre_test_hook function in devstack gate.
localrc_path=$BASE/new/devstack/localrc
localconf=$BASE/new/devstack/local.conf
echo "CEILOMETER_PIPELINE_INTERVAL=60" >> $localrc_path
echo "HEAT_ENABLE_ADOPT_ABANDON=True" >> $localrc_path
echo -e '[[post-config|$HEAT_CONF]]\n[DEFAULT]\n' >> $localconf
if [ "$ENABLE_CONVERGENCE" == "true" ] ; then
echo -e 'convergence_engine=true\n' >> $localconf
fi
echo -e 'notification_driver=messagingv2\n' >> $localconf
echo -e 'hidden_stack_tags=hidden\n' >> $localconf
echo -e 'encrypt_parameters_and_properties=True\n' >> $localconf
echo -e '[heat_api]\nworkers=2\n' >> $localconf
echo -e '[heat_api_cfn]\nworkers=2\n' >> $localconf
echo -e '[heat_api_cloudwatch]\nworkers=2\n' >> $localconf
echo -e '[cache]\nenabled=True\n' >> $localconf
echo -e '[[post-config|/etc/neutron/neutron_vpnaas.conf]]\n' >> $localconf
echo -e '[service_providers]\nservice_provider=VPN:openswan:neutron_vpnaas.services.vpn.service_drivers.ipsec.IPsecVPNDriver:default' >> $localconf