In case the file descriptor of the netlink socket is closed
the recvfrom is not returning. This may create deadlock conditions.
The current solution is to make sure that all the netlink socket used
have a proper timeout set on them to have the possibility to return
Added test to emulate the watchMiss condition
Signed-off-by: Flavio Crisciani <flavio.crisciani@docker.com>
- Do not relay on software flags to decide when to create the
virtual service. Instead query the kernel for presence.
So that it cannot happen that a real server creation
fails because the virtual server is missing.
Signed-off-by: Alessandro Boch <aboch@docker.com>
This fix tries to fix logrus formatting by removing `f` from
`logrus.[Error|Warn|Debug|Fatal|Panic|Info]f` when formatting string
is not present.
Also fix import name to use original project name 'logrus' instead of
'log'
Signed-off-by: Daehyeok Mun <daehyeok@gmail.com>
Ingress load balancer is achieved via a service sandbox which acts as
the proxy to translate incoming node port requests and mapping that to a
service entry. Once the right service is identified, the same internal
loadbalancer implementation is used to load balance to the right backend
instance.
Signed-off-by: Jana Radhakrishnan <mrjana@docker.com>
Flavio Crisciani