Tune apache connections for tls proxy
We are seeing connection errors to the proxy occasionally. These errors
do not result in a logged http request or error to the backends,
resulting in a theory that the proxy itself may just not be able to
handle the number of connections. More than double the total number of
connections that will be accepted by the proxy in an attempt to fix
this.
Change-Id: Iefa6c43451dd1f95927528d2ce0003c84248847f
Related-bug: 1630664
diff --git a/lib/apache b/lib/apache
index 8a38cc4..2dc626f 100644
--- a/lib/apache
+++ b/lib/apache
@@ -29,15 +29,20 @@
# Set up apache name and configuration directory
+# Note that APACHE_CONF_DIR is really more accurately apache's vhost
+# configuration dir but we can't just change this because public interfaces.
if is_ubuntu; then
APACHE_NAME=apache2
APACHE_CONF_DIR=${APACHE_CONF_DIR:-/etc/$APACHE_NAME/sites-available}
+ APACHE_SETTINGS_DIR=${APACHE_SETTINGS_DIR:-/etc/$APACHE_NAME/conf-enabled}
elif is_fedora; then
APACHE_NAME=httpd
APACHE_CONF_DIR=${APACHE_CONF_DIR:-/etc/$APACHE_NAME/conf.d}
+ APACHE_SETTINGS_DIR=${APACHE_SETTINGS_DIR:-/etc/$APACHE_NAME/conf.d}
elif is_suse; then
APACHE_NAME=apache2
APACHE_CONF_DIR=${APACHE_CONF_DIR:-/etc/$APACHE_NAME/vhosts.d}
+ APACHE_SETTINGS_DIR=${APACHE_SETTINGS_DIR:-/etc/$APACHE_NAME/conf.d}
fi
APACHE_LOG_DIR="/var/log/${APACHE_NAME}"