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Code Issues Releases Wiki Activity

2007-02-03 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com> 

To lower CPU usage in BitTorrent download when 
--max-upload-limit
	command-line option specified:
	
	* src/DefaultBtMessageDispatcher.cc
	(sendMessages): Calculate uploading speed only when current 
message
	is uploading data and is not sent yet.
	
	* src/DefaultPeerStorage.h
	(MAX_PEER_LIST_SIZE): 100 -> 60, because 60 is well enough.

	* src/HttpResponseCommand.cc
	(handleDefaultEncoding): Added the cast to int32_t to itos.
	This fixes compile error in Soralis 10.
pull/1/head
Tatsuhiro Tsujikawa 2007-02-03 04:17:22 +00:00
parent 77a05c00b1
commit a4e7bd7ec4
4 changed files with 21 additions and 5 deletions
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16
ChangeLog
View File

@ -1,3 +1,19 @@
2007-02-03 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
To lower CPU usage in BitTorrent download when --max-upload-limit
command-line option specified:
* src/DefaultBtMessageDispatcher.cc
(sendMessages): Calculate uploading speed only when current message
is uploading data and is not sent yet.
* src/DefaultPeerStorage.h
(MAX_PEER_LIST_SIZE): 100 -> 60, because 60 is well enough.
* src/HttpResponseCommand.cc
(handleDefaultEncoding): Added the cast to int32_t to itos.
This fixes compile error in Soralis 10.
2007-01-30 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com> 2007-01-30 Tatsuhiro Tsujikawa <tujikawa at rednoah dot com>
To fix segfault in Metalink download: To fix segfault in Metalink download:

6
src/DefaultBtMessageDispatcher.cc
View File

@ -61,10 +61,10 @@ void DefaultBtMessageDispatcher::sendMessages() {
while(messageQueue.size() > 0) { while(messageQueue.size() > 0) {
BtMessageHandle msg = messageQueue.front(); BtMessageHandle msg = messageQueue.front();
messageQueue.pop_front(); messageQueue.pop_front();
if(maxUploadSpeedLimit > 0) { if(maxUploadSpeedLimit > 0 &&
TransferStat stat = peerStorage->calculateStat();
if(maxUploadSpeedLimit < stat.getUploadSpeed() &&
msg->isUploading() && !msg->isSendingInProgress()) { msg->isUploading() && !msg->isSendingInProgress()) {
TransferStat stat = peerStorage->calculateStat();
if(maxUploadSpeedLimit < stat.getUploadSpeed()) {
tempQueue.push_back(msg); tempQueue.push_back(msg);
continue; continue;
} }

2
src/DefaultPeerStorage.h
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@ -41,7 +41,7 @@
#include "Logger.h" #include "Logger.h"
#include "BtRuntime.h" #include "BtRuntime.h"
#define MAX_PEER_LIST_SIZE 100 #define MAX_PEER_LIST_SIZE 60
#define MAX_PEER_ERROR 5 #define MAX_PEER_ERROR 5
class DefaultPeerStorage : public PeerStorage { class DefaultPeerStorage : public PeerStorage {

2
src/HttpResponseCommand.cc
View File

@ -145,7 +145,7 @@ bool HttpResponseCommand::handleDefaultEncoding(const HttpHeader& headers) {
req->setKeepAlive(false); req->setKeepAlive(false);
e->segmentMan->isSplittable = false; e->segmentMan->isSplittable = false;
e->segmentMan->downloadStarted = true; e->segmentMan->downloadStarted = true;
e->segmentMan->diskWriter->initAndOpenFile("/tmp/aria2"+Util::itos(getpid())); e->segmentMan->diskWriter->initAndOpenFile("/tmp/aria2"+Util::itos((int32_t)getpid()));
createHttpDownloadCommand(); createHttpDownloadCommand();
return true; return true;
} }