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From f84e75de9176218d3b47a447d07fe8fb7ca3d72f Mon Sep 17 00:00:00 2001
From: Barbora Simonova <bsmejkal@redhat.com>
Date: Mon, 11 Jan 2021 15:51:24 +0100
Subject: [PATCH] Issue 4315 - performance search rate: nagle triggers high
 rate of setsocketopt

Description:
The config value of nsslapd-nagle is now set to 'off' by default.
Added a test case, that checks the value.

Relates: https://github.com/389ds/389-ds-base/issues/4315

Reviewed by: droideck (Thanks!)
---
 .../tests/suites/config/config_test.py        | 20 +++++++++++++++++++
 1 file changed, 20 insertions(+)

diff --git a/dirsrvtests/tests/suites/config/config_test.py b/dirsrvtests/tests/suites/config/config_test.py
index 38d1ed9ac..fda16a530 100644
--- a/dirsrvtests/tests/suites/config/config_test.py
+++ b/dirsrvtests/tests/suites/config/config_test.py
@@ -41,6 +41,26 @@ def big_file():
     return TEMP_BIG_FILE
 
 
+@pytest.mark.bz1897248
+@pytest.mark.ds4315
+@pytest.mark.skipif(ds_is_older('1.4.3.16'), reason="This config setting exists in 1.4.3.16 and higher")
+def test_nagle_default_value(topo):
+    """Test that nsslapd-nagle attribute is off by default
+
+    :id: 00361f5d-d638-4d39-8231-66fa52637203
+    :setup: Standalone instance
+    :steps:
+        1. Create instance
+        2. Check the value of nsslapd-nagle
+    :expectedresults:
+        1. Success
+        2. The value of nsslapd-nagle should be off
+    """
+
+    log.info('Check the value of nsslapd-nagle attribute is off by default')
+    assert topo.standalone.config.get_attr_val_utf8('nsslapd-nagle') == 'off'
+
+
 def test_maxbersize_repl(topology_m2, big_file):
     """maxbersize is ignored in the replicated operations.
 
-- 
2.26.2