Bump github.com/uber/jaeger-client-go

Bumps [github.com/uber/jaeger-client-go](https://github.com/uber/jaeger-client-go) from 2.23.1+incompatible to 2.24.0+incompatible.
- [Release notes](https://github.com/uber/jaeger-client-go/releases)
- [Changelog](https://github.com/jaegertracing/jaeger-client-go/blob/master/CHANGELOG.md)
- [Commits](https://github.com/uber/jaeger-client-go/compare/v2.23.1...v2.24.0)

Signed-off-by: dependabot-preview[bot] <support@dependabot.com>
Signed-off-by: Daniel J Walsh <dwalsh@redhat.com>

1 files changed, 11 insertions, 3 deletions

diff --git a/vendor/github.com/uber/jaeger-client-go/config/config_env.go b/vendor/github.com/uber/jaeger-client-go/config/config_env.go
index a729bd8fe..f38eb9d93 100644
--- a/vendor/github.com/uber/jaeger-client-go/config/config_env.go
+++ b/vendor/github.com/uber/jaeger-client-go/config/config_env.go
@@ -36,7 +36,8 @@ const (
 	envTags                   = "JAEGER_TAGS"
 	envSamplerType            = "JAEGER_SAMPLER_TYPE"
 	envSamplerParam           = "JAEGER_SAMPLER_PARAM"
-	envSamplerManagerHostPort = "JAEGER_SAMPLER_MANAGER_HOST_PORT"
+	envSamplerManagerHostPort = "JAEGER_SAMPLER_MANAGER_HOST_PORT" // Deprecated by envSamplingEndpoint
+	envSamplingEndpoint       = "JAEGER_SAMPLING_ENDPOINT"
 	envSamplerMaxOperations   = "JAEGER_SAMPLER_MAX_OPERATIONS"
 	envSamplerRefreshInterval = "JAEGER_SAMPLER_REFRESH_INTERVAL"
 	envReporterMaxQueueSize   = "JAEGER_REPORTER_MAX_QUEUE_SIZE"
@@ -118,7 +119,9 @@ func (sc *SamplerConfig) samplerConfigFromEnv() (*SamplerConfig, error) {
 		}
 	}
 
-	if e := os.Getenv(envSamplerManagerHostPort); e != "" {
+	if e := os.Getenv(envSamplingEndpoint); e != "" {
+		sc.SamplingServerURL = e
+	} else if e := os.Getenv(envSamplerManagerHostPort); e != "" {
 		sc.SamplingServerURL = e
 	} else if e := os.Getenv(envAgentHost); e != "" {
 		// Fallback if we know the agent host - try the sampling endpoint there
@@ -184,20 +187,25 @@ func (rc *ReporterConfig) reporterConfigFromEnv() (*ReporterConfig, error) {
 		rc.User = user
 		rc.Password = pswd
 	} else {
+		useEnv := false
 		host := jaeger.DefaultUDPSpanServerHost
 		if e := os.Getenv(envAgentHost); e != "" {
 			host = e
+			useEnv = true
 		}
 
 		port := jaeger.DefaultUDPSpanServerPort
 		if e := os.Getenv(envAgentPort); e != "" {
 			if value, err := strconv.ParseInt(e, 10, 0); err == nil {
 				port = int(value)
+				useEnv = true
 			} else {
 				return nil, errors.Wrapf(err, "cannot parse env var %s=%s", envAgentPort, e)
 			}
 		}
-		rc.LocalAgentHostPort = fmt.Sprintf("%s:%d", host, port)
+		if useEnv || rc.LocalAgentHostPort == "" {
+			rc.LocalAgentHostPort = fmt.Sprintf("%s:%d", host, port)
+		}
 	}
 
 	return rc, nil