From 1ef2d3ad182ca4ec136632c35f7ac173a1601eb5 Mon Sep 17 00:00:00 2001
From: Alan Conway <aconway@apache.org>
Date: Fri, 30 Nov 2007 18:12:49 +0000
Subject: Default --worker-threads is max(2, cores), performs better on 1 core
 boxes.

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@599887 13f79535-47bb-0310-9956-ffa450edef68
---
 cpp/src/qpid/broker/Broker.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'cpp/src')

diff --git a/cpp/src/qpid/broker/Broker.cpp b/cpp/src/qpid/broker/Broker.cpp
index e10f33e426..95769d224d 100644
--- a/cpp/src/qpid/broker/Broker.cpp
+++ b/cpp/src/qpid/broker/Broker.cpp
@@ -77,7 +77,7 @@ Broker::Options::Options(const std::string& name) :
     ack(0)
 {
     int c = sys::SystemInfo::concurrency();
-    if (c > 0) workerThreads=c;
+    workerThreads=std::max(2,c);
     addOptions()
         ("port,p", optValue(port,"PORT"),
          "Tells the broker to listen on PORT")
-- 
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