out_stackdriver bug fix: return cached token when current_timestamp i…

…s less than cached_expiration (fluent#9652) * out_stackdriver: return cached token when current_timestamp is less than cached_expiration. Signed-off-by: shuaichen <[email protected]> * stackdriver: revert log line change Signed-off-by: Braydon Kains <[email protected]> --------- Signed-off-by: shuaichen <[email protected]> Signed-off-by: Braydon Kains <[email protected]> Co-authored-by: Braydon Kains <[email protected]>
braydonk · Nov 27, 2024 · 0e0c501 · 0e0c501
1 parent 6ba1121
commit 0e0c501
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/plugins/out_stackdriver/stackdriver.c b/plugins/out_stackdriver/stackdriver.c
@@ -357,6 +357,7 @@ static flb_sds_t get_google_token(struct flb_stackdriver *ctx)
     int ret = 0;
     flb_sds_t output = NULL;
     time_t cached_expiration = 0;
+    time_t current_timestamp = 0;
 
     ret = pthread_mutex_trylock(&ctx->token_mutex);
     if (ret == EBUSY) {
@@ -369,7 +370,9 @@ static flb_sds_t get_google_token(struct flb_stackdriver *ctx)
          */
         output = oauth2_cache_to_token();
         cached_expiration = oauth2_cache_get_expiration();
-        if (time(NULL) >= cached_expiration) {
+        current_timestamp = time(NULL);
+
+        if (current_timestamp < cached_expiration) {
             return output;
         } else {
             /*