mirrors/mongodb
mirrors/mongodb
0
0
Fork 0
mirror of https://github.com/mongodb/mongo.git synced 2024-12-01 09:32:32 +01:00
Code Issues Releases Activity

double forking + close stdin and stderr SERVER-966

Browse Source
This commit is contained in:
Mathias Stearn 2010-04-27 15:04:05 -04:00
parent b95d9603a0
commit c6cfe9fc00
1 changed files with 23 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

25
db/cmdline.cpp
View File

@ -120,12 +120,33 @@ namespace mongo {
cout << "--fork has to be used with --logpath" << endl;
::exit(-1);
}
cout.flush();
cerr.flush();
pid_t c = fork();
if ( c ){
cout << "forked process: " << c << endl;
::exit(0);
_exit(0);
}
chdir("/");
setsid();
pid_t c2 = fork();
if ( c2 ){
cout << "forked process: " << c2 << endl;
_exit(0);
}
// stdout handled in initLogging
//fclose(stdout);
//freopen("/dev/null", "w", stdout);
fclose(stderr);
freopen("/dev/null", "w", stderr);
fclose(stdin);
freopen("/dev/null", "r", stdin);
setupSignals();
}
#endif