From f07a31bd89d47dbda060542a5f4927e189d0e2ec Mon Sep 17 00:00:00 2001
From: Markus Storm <markus.storm@gmx.net>
Date: Tue, 21 Jan 2025 10:16:47 +0100
Subject: [PATCH] Add -XX:TieredStopAtLevel=1 to JVM opts so it's not
 optimizing too much See also
 https://community.openhab.org/t/docker-container-crashes-with-my-new-hardware/161867/2

Signed-off-by: Markus Storm <markus.storm@gmx.net>
---
 functions/openhab.bash | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/functions/openhab.bash b/functions/openhab.bash
index 4e95ae122..0113f80eb 100644
--- a/functions/openhab.bash
+++ b/functions/openhab.bash
@@ -228,11 +228,11 @@ openhab_misc() {
 
   echo -n "$(timestamp) [openHABian] Optimizing openHAB to run on low memory single board computers... "
   if has_lowmem; then
-    if cond_redirect sed -i -e 's|^EXTRA_JAVA_OPTS=.*$|EXTRA_JAVA_OPTS="-Xms16m -Xmx256m -Xss1024k -XX:-TieredCompilation -XX:+ExitOnOutOfMemoryError -Dxtext.qn.interning=true"|g' /etc/default/openhab; then echo "OK"; else echo "FAILED"; return 1; fi
+    if cond_redirect sed -i -e 's|^EXTRA_JAVA_OPTS=.*$|EXTRA_JAVA_OPTS="-Xms16m -Xmx256m -Xss1024k -XX:-TieredCompilation -XX:TieredStopAtLevel=1 -XX:+ExitOnOutOfMemoryError -Dxtext.qn.interning=true"|g' /etc/default/openhab; then echo "OK"; else echo "FAILED"; return 1; fi
   elif has_highmem; then
-    if cond_redirect sed -i -e '/^[^#]/ s/\(^.*EXTRA_JAVA_OPTS=.*$\)/EXTRA_JAVA_OPTS="-Xms192m -Xmx768m -XX:-TieredCompilation -XX:+ExitOnOutOfMemoryError -Dxtext.qn.interning=true"/' /etc/default/openhab; then echo "OK"; else echo "FAILED"; return 1; fi
+    if cond_redirect sed -i -e '/^[^#]/ s/\(^.*EXTRA_JAVA_OPTS=.*$\)/EXTRA_JAVA_OPTS="-Xms192m -Xmx768m -XX:-TieredCompilation -XX:TieredStopAtLevel=1 -XX:+ExitOnOutOfMemoryError -Dxtext.qn.interning=true"/' /etc/default/openhab; then echo "OK"; else echo "FAILED"; return 1; fi
   else
-    if cond_redirect sed -i -e 's|^EXTRA_JAVA_OPTS=.*$|EXTRA_JAVA_OPTS="-Xms192m -Xmx384m -XX:-TieredCompilation -XX:+ExitOnOutOfMemoryError -Dxtext.qn.interning=true"|g' /etc/default/openhab; then echo "OK"; else echo "FAILED"; return 1; fi
+    if cond_redirect sed -i -e 's|^EXTRA_JAVA_OPTS=.*$|EXTRA_JAVA_OPTS="-Xms192m -Xmx384m -XX:-TieredCompilation -XX:TieredStopAtLevel=1 -XX:+ExitOnOutOfMemoryError -Dxtext.qn.interning=true"|g' /etc/default/openhab; then echo "OK"; else echo "FAILED"; return 1; fi
   fi
 
   echo -n "$(timestamp) [openHABian] Setting openHAB HTTP/HTTPS ports... "