mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-12-13 18:02:24 +00:00
526afd44ed
Among other things, it is used to filter logs, which are being written even after the global server context is deinitialized, so we can't keep masker there.
116 lines
3.2 KiB
C++
116 lines
3.2 KiB
C++
#include "OwnSplitChannel.h"
|
|
|
|
#include <iostream>
|
|
#include <Core/Block.h>
|
|
#include <Interpreters/InternalTextLogsQueue.h>
|
|
#include <Interpreters/TextLog.h>
|
|
#include <sys/time.h>
|
|
#include <Poco/Message.h>
|
|
#include <Common/CurrentThread.h>
|
|
#include <Common/DNSResolver.h>
|
|
#include <common/getThreadNumber.h>
|
|
#include <Common/SensitiveDataMasker.h>
|
|
|
|
namespace DB
|
|
{
|
|
void OwnSplitChannel::log(const Poco::Message & msg)
|
|
{
|
|
auto logs_queue = CurrentThread::getInternalTextLogsQueue();
|
|
|
|
if (channels.empty() && (logs_queue == nullptr || msg.getPriority() > logs_queue->max_priority))
|
|
return;
|
|
|
|
if (auto masker = SensitiveDataMasker::getInstance())
|
|
{
|
|
auto message_text = msg.getText();
|
|
auto matches = masker->wipeSensitiveData(message_text);
|
|
if (matches > 0)
|
|
{
|
|
logSplit({msg, message_text}); // we will continue with the copy of original message with text modified
|
|
return;
|
|
}
|
|
|
|
}
|
|
|
|
logSplit(msg);
|
|
}
|
|
|
|
|
|
void OwnSplitChannel::logSplit(const Poco::Message & msg)
|
|
{
|
|
ExtendedLogMessage msg_ext = ExtendedLogMessage::getFrom(msg);
|
|
|
|
/// Log data to child channels
|
|
for (auto & channel : channels)
|
|
{
|
|
if (channel.second)
|
|
channel.second->logExtended(msg_ext); // extended child
|
|
else
|
|
channel.first->log(msg); // ordinary child
|
|
}
|
|
|
|
auto logs_queue = CurrentThread::getInternalTextLogsQueue();
|
|
|
|
/// Log to "TCP queue" if message is not too noisy
|
|
if (logs_queue && msg.getPriority() <= logs_queue->max_priority)
|
|
{
|
|
MutableColumns columns = InternalTextLogsQueue::getSampleColumns();
|
|
|
|
size_t i = 0;
|
|
columns[i++]->insert(msg_ext.time_seconds);
|
|
columns[i++]->insert(msg_ext.time_microseconds);
|
|
columns[i++]->insert(DNSResolver::instance().getHostName());
|
|
columns[i++]->insert(msg_ext.query_id);
|
|
columns[i++]->insert(msg_ext.thread_number);
|
|
columns[i++]->insert(Int64(msg.getPriority()));
|
|
columns[i++]->insert(msg.getSource());
|
|
columns[i++]->insert(msg.getText());
|
|
|
|
logs_queue->emplace(std::move(columns));
|
|
}
|
|
|
|
|
|
/// Also log to system.text_log table
|
|
TextLogElement elem;
|
|
|
|
elem.event_time = msg_ext.time_seconds;
|
|
elem.microseconds = msg_ext.time_microseconds;
|
|
|
|
elem.thread_name = getThreadName();
|
|
elem.thread_number = msg_ext.thread_number;
|
|
|
|
if (CurrentThread::isInitialized())
|
|
elem.os_thread_id = CurrentThread::get().os_thread_id;
|
|
else
|
|
elem.os_thread_id = 0;
|
|
|
|
elem.query_id = msg_ext.query_id;
|
|
|
|
elem.message = msg.getText();
|
|
elem.logger_name = msg.getSource();
|
|
elem.level = msg.getPriority();
|
|
|
|
if (msg.getSourceFile() != nullptr)
|
|
elem.source_file = msg.getSourceFile();
|
|
|
|
elem.source_line = msg.getSourceLine();
|
|
|
|
std::lock_guard<std::mutex> lock(text_log_mutex);
|
|
if (auto log = text_log.lock())
|
|
log->add(elem);
|
|
}
|
|
|
|
|
|
void OwnSplitChannel::addChannel(Poco::AutoPtr<Poco::Channel> channel)
|
|
{
|
|
channels.emplace_back(std::move(channel), dynamic_cast<ExtendedLogChannel *>(channel.get()));
|
|
}
|
|
|
|
void OwnSplitChannel::addTextLog(std::shared_ptr<DB::TextLog> log)
|
|
{
|
|
std::lock_guard<std::mutex> lock(text_log_mutex);
|
|
text_log = log;
|
|
}
|
|
|
|
}
|