I figured out the real reason.There is no log info because my code try to
produce the log info before running cppcms::service object.
My configuration is correct.
After calling cppcms::service.run method,I can see my log now.
Another question, we are in GMT+8(Beijing),but the time zone in log file
is GMT 0 , so how can I config it to another time zone?
陈抒
Best regards
http://blog.csdn.net/sheismylife
On Mon, Oct 17, 2011 at 2:32 AM, Artyom Beilis <art...@ya...> wrote:
>
> > I tried booster::log today.If I added
> > sink explicitly below,it worked
> > fine,and I could see the log info in log file.
> >
> > void init_log(){
> > booster::shared_ptr<booster::log::sinks::file>
> > f(new
> > booster::log::sinks::file());
> > f->open("my_log");
> > booster::log::logger::instance().add_sink(f);
> > }
> >
> > int main(int argc,char ** argv){
> >
> > try {
> > init_log();
> > BOOSTER_ERROR("module") <<
> > "Message " << 3.14159;
> > ....
> > }
> >
> > 2011-10-13 06:18:44 GMT; module, error: Message 3.14159
> > (main.cpp:72)
> >
> >
> > But if I configured it in config.js like
> > so,I couldn't see any log
> > info,only log file was created.
> >
> > "logging":{
> > "level":"debug",
> > "file":{
> > "name":"km_log",
> > "append":false,
> > "max_files":100
> > }
> > }
> >
> > I looked into your codes and found some code here:
> > std::string log_file;
> >
> > if(!(log_file=settings().get("logging.file.name","")).empty())
> > {
> >
> > booster::shared_ptr<sinks::file>
> > file(new sinks::file());
> > int max_files=0;
> > if((max_files =
> > settings().get("logging.file.max_files",0)) > 0)
> >
> > file->max_files(max_files);
> > bool append =
> > false;
> > if((append =
> > settings().get("logging.file.append",false))==true)
> >
> > file->append();
> >
> > file->open(log_file);
> >
> > logger::instance().add_sink(file);
> > }
> >
> > It looked the same as mine code.So no idea now.
> >
>
> Where do you log the data?
> Can you be more specific? Are you sure you get
> to the log part? Do you see log file created?
> files rotated?
>
> Small (full) sample would help me to figure out
> what is the problem.
>
> Artyom
>
>
>
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