x-pack/filebeat/input/entityanalytics/provider/okta/internal/okta: ha…

…ndle empty responses gracefully (#37092)
elastic · Nov 13, 2023 · 9b932c4 · 9b932c4
1 parent e51d616
commit 9b932c4
Show file tree

Hide file tree

Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/CHANGELOG.next.asciidoc b/CHANGELOG.next.asciidoc
@@ -87,6 +87,7 @@ https://github.com/elastic/beats/compare/v8.8.1\...main[Check the HEAD diff]
 - Add validation to http_endpoint config for empty URL {pull}36816[36816] {issue}36772[36772]
 - Fix merging of array fields(processors, paths, parsers) in configurations generated from hints and default config. {issue}36838[36838] {pull}36857[36857]
 - Fix handling of response errors in HTTPJSON and CEL request trace logging. {pull}36956[36956]
+- Do not error when Okta API returns no data. {pull}37092[37092]
 
 *Heartbeat*
 

diff --git a/x-pack/filebeat/input/entityanalytics/provider/okta/internal/okta/okta.go b/x-pack/filebeat/input/entityanalytics/provider/okta/internal/okta/okta.go
@@ -317,8 +317,8 @@ func getDetails[E entity](ctx context.Context, cli *http.Client, u *url.URL, key
 	}
 
 	var body bytes.Buffer
-	_, err = io.Copy(&body, resp.Body)
-	if err != nil {
+	n, err := io.Copy(&body, resp.Body)
+	if n == 0 || err != nil {
 		return nil, nil, err
 	}