diff options
Diffstat (limited to 'vendor/github.com/uber/jaeger-client-go/config/config_env.go')
| -rw-r--r-- | vendor/github.com/uber/jaeger-client-go/config/config_env.go | 3 |
1 files changed, 3 insertions, 0 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 ff70ae12c..14d69b11d 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 @@ -110,6 +110,9 @@ func samplerConfigFromEnv() (*SamplerConfig, error) { 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 + sc.SamplingServerURL = fmt.Sprintf("http://%s:%d/sampling", e, jaeger.DefaultSamplingServerPort) } if e := os.Getenv(envSamplerMaxOperations); e != "" { |