From 9e6d755d733c6b065327480a56275775e389696c Mon Sep 17 00:00:00 2001
From: alonbo2001 <142580469+alonbo2001@users.noreply.github.com>
Date: Fri, 18 Aug 2023 12:20:04 +0300
Subject: [PATCH] FIx segmentation fault in oned service when configured to
 cache mode.

Before :
```
        if (!event.empty())
        {
            hm->trigger_send_event(event);
        }
```

After:
```
     if (!nd.is_cache())
    {
        if (!event.empty())
        {
            hm->trigger_send_event(event);
        }
    }
```


When nebula is cache HookManager isn't initialize, therfore ```hm``` equals to null.
---
 src/rm/Request.cc | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/rm/Request.cc b/src/rm/Request.cc
index 0f59004ea9c..81be9fdaffb 100644
--- a/src/rm/Request.cc
+++ b/src/rm/Request.cc
@@ -460,9 +460,12 @@ void Request::execute(
 
     std::string event = HookAPI::format_message(method_name, pl, att);
 
-    if (!event.empty())
+    if (!nd.is_cache())
     {
-        hm->trigger_send_event(event);
+        if (!event.empty())
+        {
+            hm->trigger_send_event(event);
+        }
     }
 
     if ( log_method_call )