(nifi) branch main updated: NIFI-15560 Allow RemoteProcessGroup to receive no files via HTTP without stack trace in logs

[pvillard]

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pvillard pushed a commit to branch main
in repository https://gitbox.apache.org/repos/asf/nifi.git


The following commit(s) were added to refs/heads/main by this push:
     new 7acdd446e97 NIFI-15560 Allow RemoteProcessGroup to receive no files 
via HTTP without stack trace in logs
7acdd446e97 is described below

commit 7acdd446e9722760a1c11a4f7944077dc52835fc
Author: Nissim Shiman <nshi...@yahoo.com>
AuthorDate: Fri Mar 6 17:59:27 2026 +0000

    NIFI-15560 Allow RemoteProcessGroup to receive no files via HTTP without 
stack trace in logs
    
    This closes #10979.
    
    Signed-off-by: Pierre Villard <pierre.villard...@gmail.com>
---
 .../apache/nifi/web/api/config/WebApplicationExceptionMapper.java | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git 
a/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/config/WebApplicationExceptionMapper.java
 
b/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/config/WebApplicationExceptionMapper.java
index f93249598c1..27d073bb0c1 100644
--- 
a/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/config/WebApplicationExceptionMapper.java
+++ 
b/nifi-framework-bundle/nifi-framework/nifi-web/nifi-web-api/src/main/java/org/apache/nifi/web/api/config/WebApplicationExceptionMapper.java
@@ -49,8 +49,12 @@ public class WebApplicationExceptionMapper implements 
ExceptionMapper<WebApplica
         // get the response
         final Response response = exception.getResponse();
 
-        // log the error
-        logger.warn("{}. Returning {} response.", exception, 
response.getStatus(), exception);
+        if (response.getStatus() != Response.Status.OK.getStatusCode()) {
+            // log the error
+            logger.warn("{}. Returning {} response.", exception, 
response.getStatus(), exception);
+        } else {
+            logger.debug("{}. Returning {} response.", exception, 
response.getStatus(), exception);
+        }
 
         // generate the response
         return 
Response.status(response.getStatus()).entity(message).type("text/plain").build();