mirror of
https://github.com/oxen-io/lokinet.git
synced 2024-10-31 09:20:21 +00:00
add disk worker based file flusher logger
make format remove package.json
This commit is contained in:
parent
a45d6db0e0
commit
9503cc66f0
@ -1,12 +0,0 @@
|
||||
{
|
||||
"name": "lokinet",
|
||||
"version": "0.0.0",
|
||||
"description": "lokinet god awful node binding",
|
||||
"main": "lokinet.js",
|
||||
"private": true,
|
||||
"gypfile": true,
|
||||
"dependencies": {
|
||||
"bindings": "~1.2.1",
|
||||
"node-addon-api": "^1.0.0"
|
||||
}
|
||||
}
|
@ -16,6 +16,7 @@ set(LIB_UTIL_SRC
|
||||
util/json.cpp
|
||||
util/logger.cpp
|
||||
util/android_logger.cpp
|
||||
util/file_logger.cpp
|
||||
util/ostream_logger.cpp
|
||||
util/syslog_logger.cpp
|
||||
util/win32_logger.cpp
|
||||
|
@ -54,6 +54,9 @@ llarp_ev_loop_run_single_process(llarp_ev_loop_ptr ev,
|
||||
ev->update_time();
|
||||
logic->tick_async(ev->time_now());
|
||||
llarp_threadpool_tick(tp);
|
||||
// tick log stream at the VERY END of the tick cycle so that all logs
|
||||
// flush
|
||||
llarp::LogContext::Instance().logStream->Tick(ev->time_now());
|
||||
}
|
||||
}
|
||||
}
|
||||
|
@ -78,8 +78,7 @@ namespace llarp
|
||||
};
|
||||
}; // namespace llarp
|
||||
|
||||
struct llarp_poll_loop
|
||||
: public llarp_ev_loop,
|
||||
struct llarp_poll_loop : public llarp_ev_loop,
|
||||
public std::enable_shared_from_this< llarp_poll_loop >
|
||||
{
|
||||
upoll_t* upollfd;
|
||||
|
@ -76,7 +76,8 @@ namespace llarp
|
||||
return (pathSuccessCount * chances) > pathFailCount;
|
||||
}
|
||||
|
||||
static bool constexpr checkIsGood(uint64_t fails, uint64_t success, uint64_t chances)
|
||||
static bool constexpr checkIsGood(uint64_t fails, uint64_t success,
|
||||
uint64_t chances)
|
||||
{
|
||||
if(fails > 0)
|
||||
return success / fails > chances;
|
||||
|
@ -14,6 +14,7 @@
|
||||
#include <util/buffer.hpp>
|
||||
#include <util/encode.hpp>
|
||||
#include <util/logger.hpp>
|
||||
#include <util/file_logger.hpp>
|
||||
#include <util/logger_syslog.hpp>
|
||||
#include <util/metrics.hpp>
|
||||
#include <util/str.hpp>
|
||||
@ -847,6 +848,28 @@ namespace llarp
|
||||
LogContext::Instance().logStream = std::make_unique< SysLogStream >();
|
||||
#endif
|
||||
}
|
||||
if(StrEq(key, "file"))
|
||||
{
|
||||
LogInfo("open log file: ", val);
|
||||
FILE *logfile = ::fopen(val, "a");
|
||||
if(logfile)
|
||||
{
|
||||
LogContext::Instance().logStream =
|
||||
std::make_unique< FileLogStream >(diskworker(), logfile, 500);
|
||||
LogInfo("started logging to ", val);
|
||||
}
|
||||
else if(errno)
|
||||
{
|
||||
LogError("could not open log file at '", val, "': ", strerror(errno));
|
||||
errno = 0;
|
||||
}
|
||||
else
|
||||
{
|
||||
LogError("failed to open log file at '", val,
|
||||
"' for an unknown reason, bailing tf out kbai");
|
||||
::abort();
|
||||
}
|
||||
}
|
||||
}
|
||||
else if(StrEq(section, "lokid"))
|
||||
{
|
||||
|
@ -86,6 +86,11 @@ namespace llarp
|
||||
// path to write our self signed rc to
|
||||
fs::path our_rc_file = "rc.signed";
|
||||
|
||||
// use file based logging?
|
||||
bool m_UseFileLogging = false;
|
||||
// default log file path
|
||||
fs::path logfile = "lokinet.log";
|
||||
|
||||
// our router contact
|
||||
RouterContact _rc;
|
||||
|
||||
|
@ -1460,10 +1460,11 @@ namespace llarp
|
||||
size_t tries = 5;
|
||||
do
|
||||
{
|
||||
nodedb->select_random_hop_excluding(hops[hop], {hops[hop - 1].pubkey, remote});
|
||||
nodedb->select_random_hop_excluding(hops[hop],
|
||||
{hops[hop - 1].pubkey, remote});
|
||||
--tries;
|
||||
} while(
|
||||
m_Endpoint->Router()->routerProfiling().IsBadForPath(hops[hop].pubkey)
|
||||
} while(m_Endpoint->Router()->routerProfiling().IsBadForPath(
|
||||
hops[hop].pubkey)
|
||||
&& tries > 0);
|
||||
return tries > 0;
|
||||
}
|
||||
|
@ -36,8 +36,7 @@ namespace llarp
|
||||
}
|
||||
|
||||
void
|
||||
AndroidLogStream::Print(LogLevel lvl, const char* tag,
|
||||
const std::string& msg) const
|
||||
AndroidLogStream::Print(LogLevel lvl, const char* tag, const std::string& msg)
|
||||
{
|
||||
std::string str("lokinet|");
|
||||
str += tag;
|
||||
|
@ -13,7 +13,12 @@ namespace llarp
|
||||
int lineno) const override;
|
||||
|
||||
void
|
||||
Log(LogLevel lvl, const std::string& msg) const override;
|
||||
Log(LogLevel lvl, const std::string& msg) override;
|
||||
|
||||
void
|
||||
PostLog(std::stringstream&) const override{};
|
||||
|
||||
void Tick(llarp_time_t) override;
|
||||
};
|
||||
} // namespace llarp
|
||||
|
||||
|
89
llarp/util/file_logger.cpp
Normal file
89
llarp/util/file_logger.cpp
Normal file
@ -0,0 +1,89 @@
|
||||
#include <util/file_logger.hpp>
|
||||
#include <util/logger_internal.hpp>
|
||||
|
||||
namespace llarp
|
||||
{
|
||||
FileLogStream::FileLogStream(llarp_threadpool *disk, FILE *f,
|
||||
llarp_time_t flushInterval)
|
||||
: m_Disk(disk), m_File(f), m_FlushInterval(flushInterval)
|
||||
{
|
||||
}
|
||||
|
||||
FileLogStream::~FileLogStream()
|
||||
{
|
||||
fflush(m_File);
|
||||
fclose(m_File);
|
||||
}
|
||||
|
||||
bool
|
||||
FileLogStream::ShouldFlush(llarp_time_t now) const
|
||||
{
|
||||
if(m_LastFlush >= now)
|
||||
return false;
|
||||
const auto dlt = now - m_LastFlush;
|
||||
return dlt >= m_FlushInterval;
|
||||
}
|
||||
|
||||
void
|
||||
FileLogStream::PreLog(std::stringstream &ss, LogLevel lvl, const char *fname,
|
||||
int lineno) const
|
||||
{
|
||||
switch(lvl)
|
||||
{
|
||||
case eLogNone:
|
||||
break;
|
||||
case eLogDebug:
|
||||
ss << "[DBG] ";
|
||||
break;
|
||||
case eLogInfo:
|
||||
ss << "[NFO] ";
|
||||
break;
|
||||
case eLogWarn:
|
||||
|
||||
ss << "[WRN] ";
|
||||
break;
|
||||
case eLogError:
|
||||
ss << "[ERR] ";
|
||||
break;
|
||||
}
|
||||
ss << "(" << thread_id_string() << ") " << log_timestamp() << " " << fname
|
||||
<< ":" << lineno << "\t";
|
||||
}
|
||||
|
||||
void
|
||||
FileLogStream::Print(LogLevel, const char *, const std::string &msg)
|
||||
{
|
||||
m_Lines.emplace_back(msg);
|
||||
}
|
||||
|
||||
void
|
||||
FileLogStream::Tick(llarp_time_t now)
|
||||
{
|
||||
if(ShouldFlush(now))
|
||||
FlushLinesToDisk(now);
|
||||
}
|
||||
|
||||
void
|
||||
FileLogStream::FlushLinesToDisk(llarp_time_t now)
|
||||
{
|
||||
FlushEvent *ev = new FlushEvent(std::move(m_Lines), m_File);
|
||||
llarp_threadpool_queue_job(m_Disk, {ev, &FlushEvent::HandleFlush});
|
||||
m_LastFlush = now;
|
||||
}
|
||||
|
||||
void
|
||||
FileLogStream::FlushEvent::HandleFlush(void *user)
|
||||
{
|
||||
static_cast< FileLogStream::FlushEvent * >(user)->Flush();
|
||||
}
|
||||
|
||||
void
|
||||
FileLogStream::FlushEvent::Flush()
|
||||
{
|
||||
for(const auto &line : lines)
|
||||
fprintf(f, "%s\n", line.c_str());
|
||||
fflush(f);
|
||||
delete this;
|
||||
}
|
||||
|
||||
} // namespace llarp
|
61
llarp/util/file_logger.hpp
Normal file
61
llarp/util/file_logger.hpp
Normal file
@ -0,0 +1,61 @@
|
||||
#ifndef LLARP_UTIL_FILE_LOGGER_HPP
|
||||
#define LLARP_UTIL_FILE_LOGGER_HPP
|
||||
|
||||
#include <util/logstream.hpp>
|
||||
#include <util/threadpool.h>
|
||||
#include <util/time.hpp>
|
||||
|
||||
namespace llarp
|
||||
{
|
||||
/// fluhsable file based log stream
|
||||
struct FileLogStream : public ILogStream
|
||||
{
|
||||
FileLogStream(llarp_threadpool* disk, FILE* f, llarp_time_t flushInterval);
|
||||
|
||||
~FileLogStream();
|
||||
|
||||
void
|
||||
PreLog(std::stringstream& out, LogLevel lvl, const char* fname,
|
||||
int lineno) const override;
|
||||
|
||||
void
|
||||
Print(LogLevel, const char*, const std::string& msg) override;
|
||||
|
||||
void
|
||||
Tick(llarp_time_t now) override;
|
||||
|
||||
void
|
||||
PostLog(std::stringstream&) const override{};
|
||||
|
||||
private:
|
||||
struct FlushEvent
|
||||
{
|
||||
FlushEvent(std::deque< std::string > l, FILE* file)
|
||||
: lines(std::move(l)), f(file)
|
||||
{
|
||||
}
|
||||
|
||||
const std::deque< std::string > lines;
|
||||
FILE* const f;
|
||||
|
||||
void
|
||||
Flush();
|
||||
static void
|
||||
HandleFlush(void*);
|
||||
};
|
||||
|
||||
bool
|
||||
ShouldFlush(llarp_time_t now) const;
|
||||
|
||||
void
|
||||
FlushLinesToDisk(llarp_time_t now);
|
||||
|
||||
llarp_threadpool* m_Disk;
|
||||
FILE* m_File;
|
||||
const llarp_time_t m_FlushInterval;
|
||||
llarp_time_t m_LastFlush = 0;
|
||||
std::deque< std::string > m_Lines;
|
||||
};
|
||||
} // namespace llarp
|
||||
|
||||
#endif
|
@ -12,10 +12,12 @@ namespace llarp
|
||||
int lineno) const override;
|
||||
|
||||
void
|
||||
Print(LogLevel lvl, const char* tag, const std::string& msg) const override;
|
||||
Print(LogLevel lvl, const char* tag, const std::string& msg) override;
|
||||
|
||||
void
|
||||
PostLog(std::stringstream& ss) const override;
|
||||
|
||||
void Tick(llarp_time_t) override{};
|
||||
};
|
||||
} // namespace llarp
|
||||
#endif
|
||||
|
@ -4,6 +4,8 @@
|
||||
#include <string>
|
||||
#include <util/loglevel.hpp>
|
||||
#include <sstream>
|
||||
#include <util/time.hpp>
|
||||
|
||||
namespace llarp
|
||||
{
|
||||
/// logger stream interface
|
||||
@ -15,10 +17,14 @@ namespace llarp
|
||||
PreLog(std::stringstream& out, LogLevel lvl, const char* fname,
|
||||
int lineno) const = 0;
|
||||
virtual void
|
||||
Print(LogLevel lvl, const char* filename, const std::string& msg) const = 0;
|
||||
Print(LogLevel lvl, const char* filename, const std::string& msg) = 0;
|
||||
|
||||
virtual void
|
||||
PostLog(std::stringstream& out) const = 0;
|
||||
|
||||
/// called every end of event loop tick
|
||||
virtual void
|
||||
Tick(llarp_time_t now) = 0;
|
||||
};
|
||||
|
||||
using ILogStream_ptr = std::unique_ptr< ILogStream >;
|
||||
|
@ -44,7 +44,7 @@ namespace llarp
|
||||
}
|
||||
|
||||
void
|
||||
OStreamLogStream::Print(LogLevel, const char*, const std::string& msg) const
|
||||
OStreamLogStream::Print(LogLevel, const char*, const std::string& msg)
|
||||
{
|
||||
m_Out << msg;
|
||||
}
|
||||
|
@ -19,11 +19,13 @@ namespace llarp
|
||||
int lineno) const override;
|
||||
|
||||
void
|
||||
Print(LogLevel lvl, const char* tag, const std::string& msg) const override;
|
||||
Print(LogLevel lvl, const char* tag, const std::string& msg) override;
|
||||
|
||||
virtual void
|
||||
PostLog(std::stringstream& ss) const override;
|
||||
|
||||
void Tick(llarp_time_t) override{};
|
||||
|
||||
private:
|
||||
std::ostream& m_Out;
|
||||
};
|
||||
|
@ -31,7 +31,7 @@ namespace llarp
|
||||
}
|
||||
|
||||
void
|
||||
SysLogStream::Print(LogLevel lvl, const char*, const std::string& msg) const
|
||||
SysLogStream::Print(LogLevel lvl, const char*, const std::string& msg)
|
||||
{
|
||||
switch(lvl)
|
||||
{
|
||||
|
@ -16,8 +16,8 @@ struct llarp_threadpool
|
||||
std::queue< std::function< void(void) > > jobs GUARDED_BY(m_access);
|
||||
|
||||
llarp_threadpool(int workers, const char *name)
|
||||
: impl(
|
||||
std::make_unique< llarp::thread::ThreadPool >(workers, workers * 128))
|
||||
: impl(std::make_unique< llarp::thread::ThreadPool >(workers,
|
||||
workers * 128))
|
||||
{
|
||||
(void)name;
|
||||
}
|
||||
|
@ -18,6 +18,8 @@ namespace llarp
|
||||
void
|
||||
PostLog(std::stringstream& s) const override;
|
||||
|
||||
void Tick(llarp_time_t) override{};
|
||||
|
||||
bool isConsoleModern =
|
||||
true; // qol fix so oldfag clients don't see ugly escapes
|
||||
HANDLE fd1 = GetStdHandle(STD_OUTPUT_HANDLE);
|
||||
|
Loading…
Reference in New Issue
Block a user