From da3eae20f0835ffb2c07b6b7d838417070377443 Mon Sep 17 00:00:00 2001
From: dsc <xmrdsc@protonmail.com>
Date: Tue, 29 Jan 2019 16:51:54 +0100
Subject: Dynamic monerod --max-concurrency, max 6

---
 src/daemon/DaemonManager.cpp | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/daemon')

diff --git a/src/daemon/DaemonManager.cpp b/src/daemon/DaemonManager.cpp
index 79db8cff..09507a4a 100644
--- a/src/daemon/DaemonManager.cpp
+++ b/src/daemon/DaemonManager.cpp
@@ -1,5 +1,6 @@
 #include "DaemonManager.h"
 #include <QFile>
+#include <QThread>
 #include <QFileInfo>
 #include <QDir>
 #include <QDebug>
@@ -72,7 +73,10 @@ bool DaemonManager::start(const QString &flags, NetworkType::Type nettype, const
 
     arguments << "--check-updates" << "disabled";
 
+    // --max-concurrency based on threads available. max: 6
+    int32_t concurrency = qBound(1, QThread::idealThreadCount() / 2, 6);
 
+    arguments << "--max-concurrency" << QString::number(concurrency);
 
     qDebug() << "starting monerod " + m_monerod;
     qDebug() << "With command line arguments " << arguments;
-- 
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