From 794330c51c76917aa582d6b25efb6c443bc6f208 Mon Sep 17 00:00:00 2001
From: tenglei <tenglei@kylinos.cn>
Date: Wed, 28 Aug 2024 18:07:26 +0800
Subject: [PATCH] add is_errfile_empty judgement

---
 category/get_perf_info.py | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/category/get_perf_info.py b/category/get_perf_info.py
index 682f215..e51fb9b 100644
--- a/category/get_perf_info.py
+++ b/category/get_perf_info.py
@@ -225,6 +225,13 @@ class Perf():
             
             Logger().debug("perf_report_command_default : {}".format(perf_report_command_default))
             Command.private_cmd_run(perf_report_command_default, True)
+
+            if is_errfile_empty(perf_report_short, self.perf_report_errfile_default):
+                return True
+            else:
+                # can not generate flamegraph
+                return False
+
         return True
 
     # perf CPU flamegraph
-- 
Gitee