[APM] Remove observability:searchExcludedDataTiers from serverless (#…

…196380) fixes [#196378](#196378) ## Summary "Excluded data tiers from search" removed from serverless. <img width="600" alt="image" src="https://github.com/user-attachments/assets/7d93dc20-936c-459f-bc21-3da6ea6f30fd"> Still present in stateful <img width="600" alt="image" src="https://github.com/user-attachments/assets/aed6efb2-8eb3-44a1-aa64-17433d1ce94c"> **Bonus:** Removed the `_tier` filter noise, when the config was not set | Before | After | | -------| ----- | |<img width="600" alt="image" src="https://github.com/user-attachments/assets/b66aa65c-db5a-4879-a7ea-df675ae6790a">|<img width="600" alt="image" src="https://github.com/user-attachments/assets/a4ff722d-e311-4d0e-8b7d-660a9d456b71">| Co-authored-by: Elastic Machine <[email protected]>
elastic · Oct 17, 2024 · bad11ab · bad11ab
1 parent aff7ab3
commit bad11ab
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Showing 3 changed files with 8 additions and 8 deletions.
diff --git a/packages/serverless/settings/observability_project/index.ts b/packages/serverless/settings/observability_project/index.ts
@@ -37,5 +37,4 @@ export const OBSERVABILITY_PROJECT_SETTINGS = [
   settings.OBSERVABILITY_AI_ASSISTANT_SIMULATED_FUNCTION_CALLING,
   settings.OBSERVABILITY_AI_ASSISTANT_SEARCH_CONNECTOR_INDEX_PATTERN,
   settings.OBSERVABILITY_LOGS_DATA_ACCESS_LOG_SOURCES_ID,
-  settings.OBSERVABILITY_SEARCH_EXCLUDED_DATA_TIERS,
 ];
diff --git a/...tion/apm_data_access/server/lib/helpers/create_es_client/create_apm_event_client/index.ts b/...tion/apm_data_access/server/lib/helpers/create_es_client/create_apm_event_client/index.ts
@@ -103,7 +103,7 @@ export class APMEventClient {
   /** @deprecated Use {@link excludedDataTiers} instead.
    * See https://www.elastic.co/guide/en/kibana/current/advanced-options.html **/
   private readonly includeFrozen: boolean;
-  private readonly excludedDataTiers?: DataTier[];
+  private readonly excludedDataTiers: DataTier[];
   private readonly inspectableEsQueriesMap?: WeakMap<KibanaRequest, InspectResponse>;
 
   constructor(config: APMEventClientConfig) {
@@ -112,7 +112,7 @@ export class APMEventClient {
     this.request = config.request;
     this.indices = config.indices;
     this.includeFrozen = config.options.includeFrozen;
-    this.excludedDataTiers = config.options.excludedDataTiers;
+    this.excludedDataTiers = config.options.excludedDataTiers ?? [];
     this.inspectableEsQueriesMap = config.options.inspectableEsQueriesMap;
   }
 
@@ -167,7 +167,7 @@ export class APMEventClient {
       indices: this.indices,
     });
 
-    if (this.excludedDataTiers) {
+    if (this.excludedDataTiers.length > 0) {
       filters.push(...excludeTiersQuery(this.excludedDataTiers));
     }
 
@@ -207,7 +207,8 @@ export class APMEventClient {
     // Reusing indices configured for errors since both events and errors are stored as logs.
     const index = processorEventsToIndex([ProcessorEvent.error], this.indices);
 
-    const filter = this.excludedDataTiers ? excludeTiersQuery(this.excludedDataTiers) : undefined;
+    const filter =
+      this.excludedDataTiers.length > 0 ? excludeTiersQuery(this.excludedDataTiers) : undefined;
 
     const searchParams = {
       ...omit(params, 'body'),
@@ -249,7 +250,7 @@ export class APMEventClient {
           indices: this.indices,
         });
 
-        if (this.excludedDataTiers) {
+        if (this.excludedDataTiers.length > 0) {
           filters.push(...excludeTiersQuery(this.excludedDataTiers));
         }
 

diff --git a/x-pack/plugins/observability_solution/apm_data_access/server/lib/helpers/tier_filter.ts b/x-pack/plugins/observability_solution/apm_data_access/server/lib/helpers/tier_filter.ts
@@ -13,10 +13,10 @@ export function getDataTierFilterCombined({
   excludedDataTiers,
 }: {
   filter?: QueryDslQueryContainer;
-  excludedDataTiers?: DataTier[];
+  excludedDataTiers: DataTier[];
 }): QueryDslQueryContainer | undefined {
   if (!filter) {
-    return excludedDataTiers ? excludeTiersQuery(excludedDataTiers)[0] : undefined;
+    return excludedDataTiers.length > 0 ? excludeTiersQuery(excludedDataTiers)[0] : undefined;
   }
 
   return !excludedDataTiers