From dc7a904a7facf540fde65f760b43d842b83a92d3 Mon Sep 17 00:00:00 2001
From: Florian Reimair <office@florianreimair.at>
Date: Wed, 11 Mar 2020 14:20:59 +0100
Subject: [PATCH 1/2] Limits system ram to 4GB

OpenJDK assumes total system RAM of 128GB. Setting it to 4GB manually
reduces the greediness of the JVM drastically.
---
 build.gradle | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/build.gradle b/build.gradle
index a59533eb727..e52c7d82e19 100644
--- a/build.gradle
+++ b/build.gradle
@@ -133,6 +133,10 @@ configure([project(':cli'),
             unixScriptFile.text = unixScriptFile.text.replace(
                 'cd "`dirname \\"$PRG\\"`/.." >/dev/null', 'cd "`dirname \\"$PRG\\"`" >/dev/null')
 
+            def script = file("${rootProject.projectDir}/bisq-$applicationName")
+            script.text = script.text.replace(
+                'DEFAULT_JVM_OPTS=""', 'DEFAULT_JVM_OPTS="-XX:MaxRAM=4GB"')
+
             if (osdetector.os != 'windows')
                 delete fileTree(dir: rootProject.projectDir, include: 'bisq-*.bat')
             else

From f127c28d1d887bd065d856598f3bf179382644e3 Mon Sep 17 00:00:00 2001
From: Florian Reimair <office@florianreimair.at>
Date: Wed, 11 Mar 2020 14:54:04 +0100
Subject: [PATCH 2/2] Limit for bisq-desktop only

---
 build.gradle                     | 8 +++++---
 desktop/package/linux/package.sh | 2 ++
 2 files changed, 7 insertions(+), 3 deletions(-)

diff --git a/build.gradle b/build.gradle
index e52c7d82e19..ee527b2bb93 100644
--- a/build.gradle
+++ b/build.gradle
@@ -133,9 +133,11 @@ configure([project(':cli'),
             unixScriptFile.text = unixScriptFile.text.replace(
                 'cd "`dirname \\"$PRG\\"`/.." >/dev/null', 'cd "`dirname \\"$PRG\\"`" >/dev/null')
 
-            def script = file("${rootProject.projectDir}/bisq-$applicationName")
-            script.text = script.text.replace(
-                'DEFAULT_JVM_OPTS=""', 'DEFAULT_JVM_OPTS="-XX:MaxRAM=4GB"')
+            if (applicationName == 'desktop') {
+                def script = file("${rootProject.projectDir}/bisq-$applicationName")
+                script.text = script.text.replace(
+                    'DEFAULT_JVM_OPTS=""', 'DEFAULT_JVM_OPTS="-XX:MaxRAM=4g"')
+            }
 
             if (osdetector.os != 'windows')
                 delete fileTree(dir: rootProject.projectDir, include: 'bisq-*.bat')
diff --git a/desktop/package/linux/package.sh b/desktop/package/linux/package.sh
index 23bc2bb8f52..85bca2ac452 100755
--- a/desktop/package/linux/package.sh
+++ b/desktop/package/linux/package.sh
@@ -108,6 +108,7 @@ $JAVA_HOME/bin/javapackager \
     -srcfiles desktop-$version-all.jar \
     -appclass bisq.desktop.app.BisqAppMain \
     -BjvmOptions=-Xss1280k \
+    -BjvmOptions=-XX:MaxRAM=4g \
     -BjvmOptions=-Djava.net.preferIPv4Stack=true \
     -outfile Bisq-$version \
     -v
@@ -134,6 +135,7 @@ $JAVA_HOME/bin/javapackager \
     -srcfiles desktop-$version-all.jar \
     -appclass bisq.desktop.app.BisqAppMain \
     -BjvmOptions=-Xss1280k \
+    -BjvmOptions=-XX:MaxRAM=4g \
     -BjvmOptions=-Djava.net.preferIPv4Stack=true \
     -outfile Bisq-$version \
     -v