From d8a6552b11b2c642bb74507cb83c7fd5d84698af Mon Sep 17 00:00:00 2001
From: elajkat <lajos.katona@est.tech>
Date: Tue, 10 Sep 2024 09:36:32 +0200
Subject: [PATCH] [CI] Functional: Increase Ulimit to 4096

Functional tests started to fail with
"Too many open files" randomly, the default ulimit in
OS is configured to 1024, increasing this to 4096
to avoid these random failures.

Closes-Bug: #2080199
Change-Id: Iff86599678ebdd5189d5b56d11f3373c9b138562
(cherry picked from commit 6970f39a49b83f279b9e0479f7637d03a123a40e)
---
 roles/configure_functional_tests/tasks/main.yaml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/roles/configure_functional_tests/tasks/main.yaml b/roles/configure_functional_tests/tasks/main.yaml
index 1bd6c65d399..ee893c93129 100644
--- a/roles/configure_functional_tests/tasks/main.yaml
+++ b/roles/configure_functional_tests/tasks/main.yaml
@@ -47,6 +47,10 @@
         fi
 
         configure_host_for_func_testing
+        echo "$USER soft nofile 4096" | sudo tee /etc/security/limits.d/99-user.conf
 
     executable: /bin/bash
   environment: "{{ override_env | default({})}}"
+
+- name: Reset ssh connection to pick up limits
+  meta: reset_connection