set tracer rate so we aren't paying for %100

NASA-IMPACT · Apr 12, 2023 · 69245a6 · 69245a6
1 parent 056c6e8
commit 69245a6
Show file tree

Hide file tree

Showing 2 changed files with 9 additions and 0 deletions.
diff --git a/terraform/veda-wfs3/ecs_api.tf b/terraform/veda-wfs3/ecs_api.tf
@@ -52,6 +52,14 @@ module "ecs_cluster" {
       name = "OTEL_RESOURCE_ATTRIBUTES"
       value = "service.name=veda-wfs3-${var.env}"
     },
+    {
+      name = "OTEL_TRACES_SAMPLER"
+      value = "traceidratio"
+    },
+    {
+      name = "OTEL_TRACES_SAMPLER_ARG"
+      value = "0.5"
+    },
     {
       name = "FORWARDED_ALLOW_IPS"
       value = "*"

diff --git a/veda-wfs3-app/requirements.txt b/veda-wfs3-app/requirements.txt
@@ -4,6 +4,7 @@ git+https://github.com/developmentseed/tipg@82691b808c1265ca0b21b7cacf122880b426
 uvicorn==0.20.0
 boto3==1.26.28
 opentelemetry-distro[otlp]>=0.24b0
+opentelemetry-sdk~=1.17.0
 opentelemetry-sdk-extension-aws~=2.0
 opentelemetry-propagator-aws-xray~=1.0
 opentelemetry-instrumentation-fastapi~=0.37b0