openstack/watcher
Code Issues Proposed changes

Add procname for uwsgi based service watcher-api

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Code in grenade and elsewhere rely on the process/service name
when one runs "ps auxw" and they grep for example "grep -e watcher-api"
to check if the service is running. with uwsgi, let us make sure
we use process name prefix so it is easier to spot the services
and be compatible with code elsewhere that relies on this.

Reference:
https://review.opendev.org/#/c/494531/

Change-Id: I69dbe8840e87a8cb0b2720caa95fb17fb7a30848
This commit is contained in:
chenke 2020-03-02 09:44:17 +08:00
parent fa37036304
commit c17e96d38b
1 changed files with 1 additions and 1 deletions
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2
devstack/lib/watcher
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@ -298,7 +298,7 @@ function start_watcher_api {
service_protocol="http"
fi
if [[ "$WATCHER_USE_WSGI_MODE" == "uwsgi" ]]; then
run_process "watcher-api" "$WATCHER_BIN_DIR/uwsgi --ini $WATCHER_UWSGI_CONF"
run_process "watcher-api" "$WATCHER_BIN_DIR/uwsgi --procname-prefix watcher-api --ini $WATCHER_UWSGI_CONF"
watcher_url=$service_protocol://$SERVICE_HOST/infra-optim
else
watcher_url=$service_protocol://$SERVICE_HOST:$service_port