Fix typo in TBS sample rate in standalone_apm_server (#15383)

This is the root cause of 0 sampled traces in benchmarks, a bug introduced in #15337. (cherry picked from commit 67ec6fd)
elastic · Jan 27, 2025 · 68318b3 · 68318b3
1 parent cee8fc3
commit 68318b3
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Showing 2 changed files with 2 additions and 2 deletions.
diff --git a/testing/infra/terraform/modules/standalone_apm_server/apm-server.yml.tftpl b/testing/infra/terraform/modules/standalone_apm_server/apm-server.yml.tftpl
@@ -15,7 +15,7 @@ apm-server:
       enabled: ${apm_server_tail_sampling}
       storage_limit: ${apm_server_tail_sampling_storage_limit}
       policies:
-        - sampling_rate: 0.1
+        - sample_rate: 0.1
 output:
   elasticsearch:
     hosts: [ ${elasticsearch_url} ]

diff --git a/testing/infra/terraform/modules/standalone_apm_server/elastic-agent.yml.tftpl b/testing/infra/terraform/modules/standalone_apm_server/elastic-agent.yml.tftpl
@@ -30,7 +30,7 @@ inputs:
           enabled: ${apm_server_tail_sampling}
           storage_limit: ${apm_server_tail_sampling_storage_limit}
           policies:
-            - sampling_rate: 0.1
+            - sample_rate: 0.1
     logging.level: debug
     logging.to_files: true
     logging.files: