From b7bb822d161326820ccd95f311824076612c69f2 Mon Sep 17 00:00:00 2001
From: "xiang.zhou" <xiang.zhou@emqx.io>
Date: Fri, 29 Nov 2024 15:04:35 +0800
Subject: [PATCH] fix bug:json incref when some sub apps

---
 src/adapter/driver/driver.c | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/src/adapter/driver/driver.c b/src/adapter/driver/driver.c
index 947c1704..e4d8c618 100644
--- a/src/adapter/driver/driver.c
+++ b/src/adapter/driver/driver.c
@@ -2134,6 +2134,15 @@ static int report_callback(void *usr_data)
 
             utarray_foreach(group->apps, sub_app_t *, app)
             {
+
+                utarray_foreach(data->tags, neu_resp_tag_value_meta_t *,
+                                tag_value)
+                {
+                    if (tag_value->value.type == NEU_TYPE_CUSTOM) {
+                        json_incref(tag_value->value.value.json);
+                    }
+                }
+
                 if (group->driver->adapter.cb_funs.responseto(
                         &group->driver->adapter, &header, data, app->addr) !=
                     0) {
@@ -2151,6 +2160,13 @@ static int report_callback(void *usr_data)
                 }
             }
 
+            utarray_foreach(data->tags, neu_resp_tag_value_meta_t *, tag_value)
+            {
+                if (tag_value->value.type == NEU_TYPE_CUSTOM) {
+                    json_decref(tag_value->value.value.json);
+                }
+            }
+
             if (trans_trace) {
                 neu_otel_scope_set_span_end_time(trans_scope, neu_time_ns());
                 neu_otel_trace_set_expected_span_num(trans_trace, app_num);