I guess that the purpose of this check is to verify that the container is listening on port 10514. Healthcheck default timeout is 30 sec. In places where the DNS resolver is not working properly, this check could take more than 30 sec, which leads to decide that the container health is unhealthy. I advise you to add to your check the option n, which prevents netstat trying to determine the symbolic host.
Signed-off-by: overdogwatch <overdogwatch@gmail.com>
Make necessary change to make things work with photon 2.0 docker image.
Remove distro-sync to mitigate the build issue and add `--pull` to docker build
command to make sure the latest photon:2.0 will be pulled during build process.
Signed-off-by: Daniel Jiang <jiangd@vmware.com>
The following are done to avoid travis-ci failing due to too much log
size.
1) Update Makefile and scripts to make go build less verbose.
2) Make tdnf less verbose
This change involves using non-root user to run the process of the
docker images. Also made update in Dockerfile to make the containers
support "read-only" and introduce "HEALTHCHECK". Note the "read-only"
options are not enabled in docker-compose, to cover the very corner
case when user wants to update the container filesystem manually.
Remove read only option from docker-compose template by default
This change mitigate problems with container restarts (stop, start) or automatic restart after host machine restart. Rsyslogd strictly checks existence of its pid file and won't start if such one exists.
