Commit Graph

5 Commits

Author SHA1 Message Date
Blair McMillan
7171c00e42 Add ability to specify Consul options and default to AllowStale for all gets 2018-11-23 17:11:37 +10:00
Asim Aslam
1f03681d82 set test to use localhost 2017-11-09 14:21:26 +00:00
Asim Aslam
1c1d46e1ac Add some test logging 2017-11-09 14:16:35 +00:00
Asim Aslam
90ed1390ee fix broken test 2017-04-17 15:31:50 +01:00
Jelmer Snoeck
e59f7a7ace
ConsulRegistry: use health checks to select nodes.
Consul sees a healthcheck that is in the warning state as a "failed"
node. This means that when we ask Consul for services that are passing,
it would not return nodes that have warning healthchecks.

In the cache, we only check on critical to skip for nodes. This makes
the cache out of sync with the non-cache implementation.

This patch reworks the non-cache implementation to ask for all nodes
(even unhealthy ones) and does the same check as within the cache, skip
nodes that have critical healthchecks.

We've noticed this issue when we deployed custom healthchecks where the
cache was acting properly, but after 1 minute we saw "None Available"
errors. This is due to the TTL expiry on the cache, which is then
followed by doing a non cached request.
2016-08-26 08:36:45 +01:00