Collector create_collector(LogLevel log_level)
{
std::lock_guard<std::mutex> lock(free_queue_mutex_);
return Collector(log_level, free_queue_, *this);
}
int
main( int argc, char** argv )
{
char* host;
ClassAd invalidate_ad;
char line[256];
Daemon Collector( DT_COLLECTOR);
ReliSock* coll_sock;
bool connect_error = true;
config();
MyName = argv[0];
if( argc < 2 ) {
usage();
}
if( ! argv[1] ) {
usage();
}
host = get_full_hostname( argv[1] );
if( ! host ) {
fprintf( stderr, "%s: Unknown host %s\n", MyName, argv[1] );
exit( 1 );
}
printf( "Trying %s\n", host );
if( ! Collector.locate() ) {
fprintf( stderr, "%s: ERROR, can't locate Central Manager!\n",
MyName );
exit( 1 );
}
// Set the correct types
invalidate_ad.SetMyTypeName( QUERY_ADTYPE );
invalidate_ad.SetTargetTypeName( STARTD_ADTYPE );
// We only want to invalidate this slot.
sprintf( line, "%s = %s == \"%s\"", ATTR_REQUIREMENTS, ATTR_MACHINE,
host );
invalidate_ad.Insert( line );
do {
coll_sock = (ReliSock*)Collector.startCommand( INVALIDATE_STARTD_ADS );
if( coll_sock ) {
connect_error = false;
break;
}
} while( Collector.nextValidCm() == true );
if( connect_error == true ) {
fprintf( stderr, "%s: ERROR: can't create TCP socket to %s\n",
MyName, Collector.fullHostname() );
exit( 1 );
}
coll_sock->encode();
if( ! invalidate_ad.put(*coll_sock) ) {
fprintf( stderr, "%s: ERROR: can't send classad!\n", MyName );
delete coll_sock;
exit( 1 );
}
if( ! coll_sock->end_of_message() ) {
fprintf( stderr, "%s: ERROR: can't send EOM!\n", MyName );
delete coll_sock;
exit( 1 );
}
delete coll_sock;
printf( "%s: Sent invalidate ad for %s to %s\n", MyName, host,
Collector.fullHostname() );
exit( 0 );
}