Skip to content
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

Jump to bottom

[Ingest Management] Fix reloading of log level for services #24055

Merged
merged 5 commits into from
Feb 16, 2021
Merged

[Ingest Management] Fix reloading of log level for services #24055

Show file tree
Hide file tree
Changes from 2 commits
Commits
Show all changes
5 commits
Select commit Hold shift + click to select a range
ac53deb
a
michalpristas Feb 16, 2021
b99169d
changelog
michalpristas Feb 16, 2021
9e1f96d
nil check
michalpristas Feb 16, 2021
a599a3b
comment
michalpristas Feb 16, 2021
94d2cc6
Merge branch 'master' of github.com:elastic/beats into fix/endpoint-l…
michalpristas Feb 16, 2021
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
1 change: 1 addition & 0 deletions x-pack/elastic-agent/CHANGELOG.asciidoc
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -34,6 +34,7 @@
- Fixed Monitoring filebeat and metricbeat not connecting to Agent over GRPC {pull}23843[23843]
- Fixed make status readable in the log. {pull}23849[23849]
- Windows agent doesn't uninstall with a lowercase `c:` drive in the path {pull}23998[23998]
- Fix reloading of log level for services {pull}[24055]24055

==== New features

Expand Down
1 change: 1 addition & 0 deletions x-pack/elastic-agent/pkg/agent/program/testdata/endpoint_basic-endpoint-security.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -2,6 +2,7 @@ revision: 5
fleet:
agent:
id: fleet-agent-id
logging.level: error
host:
id: host-agent-id
api:
Expand Down
1 change: 1 addition & 0 deletions x-pack/elastic-agent/pkg/agent/program/testdata/endpoint_basic.yml
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -3,6 +3,7 @@ name: Endpoint Host
fleet:
agent:
id: fleet-agent-id
logging.level: error
host:
id: host-agent-id
access_api_key: VuaCfGcBCdbkQm-e5aOx:ui2lp2axTNmsyakw9tvNnw
Expand Down
5 changes: 5 additions & 0 deletions x-pack/elastic-agent/pkg/config/config.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -116,6 +116,11 @@ func NewConfigFrom(from interface{}, opts ...interface{}) (*Config, error) {
}
if len(skippedKeys) > 0 {
err = cfg.Merge(skippedKeys, ucfg.ResolveNOOP)

// we're modifying object
for k, v := range skippedKeys {
data[k] = v
}
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

I see, because the code removed it from above they needed to be added back in.

I think maybe making the comment a little clearer and with some reference to the delete(...) about would be better.

}
return newConfigFrom(cfg), err
}
Expand Down
9 changes: 9 additions & 0 deletions x-pack/elastic-agent/pkg/core/server/server.go
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -249,9 +249,11 @@ func (s *Server) Checkin(server proto.ElasticAgent_CheckinServer) error {
}()

var ok bool
var observedConfigStateIdx uint64
var firstCheckin *proto.StateObserved
select {
case firstCheckin, ok = <-firstCheckinChan:
observedConfigStateIdx = firstCheckin.ConfigStateIdx
break
case <-time.After(InitialCheckinTimeout):
// close connection
Expand Down Expand Up @@ -281,6 +283,13 @@ func (s *Server) Checkin(server proto.ElasticAgent_CheckinServer) error {
s.logger.Debug("check-in stream cannot connect, application is being destroyed; closing connection")
return status.Error(codes.Unavailable, "application cannot connect being destroyed")
}

// application is running as a service and counter is already counting
// force config reload
if observedConfigStateIdx > 0 {
appState.expectedConfigIdx = observedConfigStateIdx + 1
}
Copy link
Contributor

Choose a reason for hiding this comment

The reason will be displayed to describe this comment to others. Learn more.

Because it is a service, this makes perfect sense. Good catch!


checkinDone := make(chan bool)
appState.checkinDone = checkinDone
appState.checkinLock.Unlock()
Expand Down