#ifndef __XRDBWMLOGGER_H__
#define __XRDBWMLOGGER_H__
/******************************************************************************/
/* */
/* X r d B w m L o g g e r . h h */
/* */
/* (c) 2008 by the Board of Trustees of the Leland Stanford, Jr., University */
/* All Rights Reserved */
/* Produced by Andrew Hanushevsky for Stanford University under contract */
/* DE-AC02-76-SFO0515 with the Department of Energy */
/* */
/* This file is part of the XRootD software suite. */
/* */
/* XRootD is free software: you can redistribute it and/or modify it under */
/* the terms of the GNU Lesser General Public License as published by the */
/* Free Software Foundation, either version 3 of the License, or (at your */
/* option) any later version. */
/* */
/* XRootD is distributed in the hope that it will be useful, but WITHOUT */
/* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */
/* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */
/* License for more details. */
/* */
/* You should have received a copy of the GNU Lesser General Public License */
/* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */
/* COPYING (GPL license). If not, see . */
/* */
/* The copyright holder's institutional names and contributor's names may not */
/* be used to endorse or promote products derived from this software without */
/* specific prior written permission of the institution or contributor. */
/******************************************************************************/
#include
#include "XrdSys/XrdSysPthread.hh"
class XrdBwmLoggerMsg;
class XrdOucProg;
class XrdSysError;
class XrdBwmLogger
{
public:
struct Info
{const char *Tident;
const char *Lfn;
const char *lclNode;
const char *rmtNode;
time_t ATime; // Arrival
time_t BTime; // Begin
time_t CTime; // Complete
int numqIn;
int numqOut;
int numqXeq;
long long Size;
int ESec;
char Flow; // I or O
};
void Event(Info &eInfo);
const char *Prog() {return theTarget;}
void sendEvents(void);
int Start(XrdSysError *eobj);
XrdBwmLogger(const char *Target);
~XrdBwmLogger();
private:
int Feed(const char *data, int dlen);
XrdBwmLoggerMsg *getMsg();
void retMsg(XrdBwmLoggerMsg *tp);
pthread_t tid;
char *theTarget;
XrdSysError *eDest;
XrdOucProg *theProg;
XrdSysMutex qMut;
XrdSysSemaphore qSem;
XrdBwmLoggerMsg *msgFirst;
XrdBwmLoggerMsg *msgLast;
XrdSysMutex fMut;
XrdBwmLoggerMsg *msgFree;
int msgFD;
int endIT;
int msgsInQ;
static const int maxmInQ = 256;
char theEOL;
};
#endif