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Try to increase file descriptor rlimit if necessary

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As the default can be too low, especially on OSX.
This commit is contained in:
Pieter Wuille
2013-04-26 00:46:47 +02:00
parent 33029bcedd
commit ba29a5590b
5 changed files with 48 additions and 2 deletions
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5
src/net.cpp
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@@ -48,6 +48,7 @@ static CNode* pnodeSync = NULL;
uint64 nLocalHostNonce = 0;
static std::vector<SOCKET> vhListenSocket;
CAddrMan addrman;
int nMaxConnections = 125;
vector<CNode*> vNodes;
CCriticalSection cs_vNodes;
@@ -908,7 +909,7 @@ void ThreadSocketHandler()
if (nErr != WSAEWOULDBLOCK)
printf("socket error accept failed: %d\n", nErr);
}
else if (nInbound >= GetArg("-maxconnections", 125) - MAX_OUTBOUND_CONNECTIONS)
else if (nInbound >= nMaxConnections - MAX_OUTBOUND_CONNECTIONS)
{
{
LOCK(cs_setservAddNodeAddresses);
@@ -1803,7 +1804,7 @@ void StartNode(boost::thread_group& threadGroup)
{
if (semOutbound == NULL) {
// initialize semaphore
int nMaxOutbound = min(MAX_OUTBOUND_CONNECTIONS, (int)GetArg("-maxconnections", 125));
int nMaxOutbound = min(MAX_OUTBOUND_CONNECTIONS, nMaxConnections);
semOutbound = new CSemaphore(nMaxOutbound);
}