suspend remote dns if connection failed

This commit is contained in:
Serghey Rodin 2013-10-08 00:21:56 +03:00
commit f70ba768a3
9 changed files with 85 additions and 74 deletions

View file

@ -50,8 +50,10 @@ fi
old_ifs="$IFS"
IFS=$'\n'
# Starting cluster loop
for cluster_str in $(cat $VESTA/conf/dns-cluster.conf); do
# Check remote dns nodes
remote_dns_health_check
for cluster_str in $(grep "SUSPENDED='no'" $VESTA/conf/dns-cluster.conf); do
# Get host values
eval $cluster_str
@ -61,31 +63,17 @@ for cluster_str in $(cat $VESTA/conf/dns-cluster.conf); do
TYPE='api'
fi
# Check recipient dns user
if [ -z "$DNS_USER" ]; then
DNS_USER='dns-cluster'
fi
# Switch on connection type
case $TYPE in
ssh) send_cmd="send_ssh_cmd" ;;
*) send_cmd="send_api_cmd" ;;
esac
# Check host connection
$send_cmd v-list-sys-config
if [ $? -ne 0 ]; then
echo "Error: $TYPE connection to $HOST failed"
log_event "$E_CONNECT $EVENT"
exit $E_CONNECT
fi
# Check recipient dns user
if [ -z "$DNS_USER" ]; then
DNS_USER='dns-cluster'
fi
$send_cmd v-list-user $DNS_USER
if [ $? -ne 0 ]; then
echo "Error: dns user $DNS_USER doesn't exist"
log_event "$E_NOTEXIST $EVENT"
exit $E_NOTEXIST
fi
# Check dns exceptions
if [ -z "$DNS_CLUSTER_IGNORE" ]; then
DNS_CLUSTER_IGNORE='dns-cluster'
@ -111,7 +99,7 @@ for cluster_str in $(cat $VESTA/conf/dns-cluster.conf); do
# Rebuild dns zone
$send_cmd v-rebuild-dns-domain $DNS_USER $domain 'scheduled'
if [ $? -ne 0 ]; then
echo "Error: $TYPE connection to $HOST failed (rebuild)"
echo "Error: $TYPE connection to $HOST failed"
log_event "$E_CONNECT $EVENT"
exit $E_CONNECT
fi
@ -119,6 +107,7 @@ for cluster_str in $(cat $VESTA/conf/dns-cluster.conf); do
done
# Update pipe
rm -f $tmpfile
pipe="$VESTA/data/queue/dns-cluster.pipe"
str=$(grep -n "$SCRIPT $1 $2$" $pipe | cut -f1 -d: | head -n1)
if [ ! -z "$str" ]; then