Skip to content

[VoQ][config] Multiasic Supervisor card fails to load config_db#.json in chassis when system is reboot #10106

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
judyjoseph merged 1 commit into from
May 9, 2022
Merged

[VoQ][config] Multiasic Supervisor card fails to load config_db#.json in chassis when system is reboot #10106

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
33 changes: 33 additions & 0 deletions files/build_templates/docker_image_ctl.j2
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -125,6 +125,34 @@ function setPlatformLagIdBoundaries()
docker exec -i ${DOCKERNAME} $SONIC_DB_CLI CHASSIS_APP_DB SET "SYSTEM_LAG_ID_END" "$lag_id_end"
fi
}
function waitForAllInstanceDatabaseConfigJsonFilesReady()
{
if [ ! -z "$DEV" ]; then
cnt=0
SONIC_DB_GLOBAL_JSON="/var/run/redis/sonic-db/database_global.json"
if [ -f "$SONIC_DB_GLOBAL_JSON" ]; then
# Create a separate python script to get a list of location of all instance database_config.json file
redis_database_cfg_list=`/usr/bin/python -c "import sys; import os; import json; f=open(sys.argv[1]); \
global_db_dir = os.path.dirname(sys.argv[1]); data=json.load(f); \
print(\" \".join([os.path.normpath(global_db_dir+'/'+elem['include']) \
for elem in data['INCLUDES'] if 'namespace' in elem])); f.close()" $SONIC_DB_GLOBAL_JSON`
for file in $redis_database_cfg_list
do
while [ ! -f $file ]
do
sleep 1
cnt=$(( $cnt + 1))
if [ $cnt -ge 60 ]; then
echo "Error: $file not found"
break
fi
done
done
fi
fi
}
# delay a second to allow the file to be fully accessible
sleep 1
{%- endif %}

function postStartAction()
Expand Down Expand Up @@ -161,6 +189,11 @@ function postStartAction()
else
# If there is a config_db.json dump file, load it.
if [ -r /etc/sonic/config_db$DEV.json ]; then

# For multi-asic, all /var/run/redis$DEV/sonic-db/database_config.json need to ready
# for loading config with --write-to-db
waitForAllInstanceDatabaseConfigJsonFilesReady

if [ -r /etc/sonic/init_cfg.json ]; then
$SONIC_CFGGEN -j /etc/sonic/init_cfg.json -j /etc/sonic/config_db$DEV.json --write-to-db
else
Expand Down