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Reduce log chattiness.

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Acquire transaction and state trees in parallel.
This commit is contained in:
JoelKatz
2012-08-07 03:32:58 -07:00
parent 03e8104f62
commit 86b9597ddd
4 changed files with 43 additions and 57 deletions
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24
src/SNTPClient.cpp
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@@ -8,6 +8,8 @@
#include "utils.h"
#include "Log.h"
// #define SNTP_DEBUG
static uint8_t SNTPQueryData[48] = {
0x1B,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,
0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0
@@ -86,21 +88,24 @@ void SNTPClient::receivePacket(const boost::system::error_code& error, std::size
if (!error)
{
boost::mutex::scoped_lock sl(mLock);
#ifdef SNTP_DEBUG
Log(lsTRACE) << "SNTP: Packet from " << mReceiveEndpoint;
#endif
std::map<boost::asio::ip::udp::endpoint, SNTPQuery>::iterator query = mQueries.find(mReceiveEndpoint);
if (query == mQueries.end())
Log(lsDEBUG) << "SNTP: Reply found without matching query";
Log(lsDEBUG) << "SNTP: Reply from " << mReceiveEndpoint << " found without matching query";
else if (query->second.mReceivedReply)
Log(lsDEBUG) << "SNTP: Duplicate response to query";
Log(lsDEBUG) << "SNTP: Duplicate response from " << mReceiveEndpoint;
else
{
query->second.mReceivedReply = true;
if (time(NULL) > (query->second.mLocalTimeSent + 1))
Log(lsWARNING) << "SNTP: Late response";
Log(lsWARNING) << "SNTP: Late response from " << mReceiveEndpoint;
else if (bytes_xferd < 48)
Log(lsWARNING) << "SNTP: Short reply (" << bytes_xferd << ") " << mReceiveBuffer.size();
Log(lsWARNING) << "SNTP: Short reply from " << mReceiveEndpoint
<< " (" << bytes_xferd << ") " << mReceiveBuffer.size();
else if (reinterpret_cast<uint32*>(&mReceiveBuffer[0])[NTP_OFF_ORGTS_FRAC] != query->second.mQueryNonce)
Log(lsWARNING) << "SNTP: Reply had wrong nonce";
Log(lsWARNING) << "SNTP: Reply from " << mReceiveEndpoint << "had wrong nonce";
else
processReply();
}
@@ -128,12 +133,12 @@ void SNTPClient::processReply()
if ((info >> 30) == 3)
{
Log(lsINFO) << "SNTP: Alarm condition";
Log(lsINFO) << "SNTP: Alarm condition " << mReceiveEndpoint;
return;
}
if ((stratum == 0) || (stratum > 14))
{
Log(lsINFO) << "SNTP: Unreasonable stratum";
Log(lsINFO) << "SNTP: Unreasonable stratum (" << stratum << ") from " << mReceiveEndpoint;
return;
}
@@ -161,7 +166,8 @@ void SNTPClient::processReply()
if ((mOffset == -1) || (mOffset == 1)) // small corrections likely do more harm than good
mOffset = 0;
Log(lsTRACE) << "SNTP: Offset is " << timev << ", new system offset is " << mOffset;
if (timev || mOffset)
Log(lsTRACE) << "SNTP: Offset is " << timev << ", new system offset is " << mOffset;
}
void SNTPClient::timerEntry(const boost::system::error_code& error)
@@ -234,6 +240,8 @@ bool SNTPClient::doQuery()
mResolver.async_resolve(query,
boost::bind(&SNTPClient::resolveComplete, this,
boost::asio::placeholders::error, boost::asio::placeholders::iterator));
#ifdef SNTP_DEBUG
Log(lsTRACE) << "SNTP: Resolve pending for " << best->first;
#endif
return true;
}