00001 #ifndef __XRDXROOTDMONFILE__ 00002 #define __XRDXROOTDMONFILE__ 00003 /******************************************************************************/ 00004 /* */ 00005 /* X r d X r o o t d M o n F i l e . h h */ 00006 /* */ 00007 /* (c) 2012 by the Board of Trustees of the Leland Stanford, Jr., University */ 00008 /* All Rights Reserved */ 00009 /* Produced by Andrew Hanushevsky for Stanford University under contract */ 00010 /* DE-AC02-76-SFO0515 with the Department of Energy */ 00011 /* */ 00012 /* This file is part of the XRootD software suite. */ 00013 /* */ 00014 /* XRootD is free software: you can redistribute it and/or modify it under */ 00015 /* the terms of the GNU Lesser General Public License as published by the */ 00016 /* Free Software Foundation, either version 3 of the License, or (at your */ 00017 /* option) any later version. */ 00018 /* */ 00019 /* XRootD is distributed in the hope that it will be useful, but WITHOUT */ 00020 /* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or */ 00021 /* FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public */ 00022 /* License for more details. */ 00023 /* */ 00024 /* You should have received a copy of the GNU Lesser General Public License */ 00025 /* along with XRootD in a file called COPYING.LESSER (LGPL license) and file */ 00026 /* COPYING (GPL license). If not, see <http://www.gnu.org/licenses/>. */ 00027 /* */ 00028 /* The copyright holder's institutional names and contributor's names may not */ 00029 /* be used to endorse or promote products derived from this software without */ 00030 /* specific prior written permission of the institution or contributor. */ 00031 /******************************************************************************/ 00032 00033 #include "Xrd/XrdJob.hh" 00034 #include "XrdSys/XrdSysPthread.hh" 00035 #include "XrdXrootd/XrdXrootdMonFMap.hh" 00036 #include "XrdXrootd/XrdXrootdMonitor.hh" 00037 00038 class XrdScheduler; 00039 class XrdSysError; 00040 class XrdXrootdFileStats; 00041 class XrdXrootdMonHeader; 00042 class XrdXrootdMonTrace; 00043 00044 class XrdXrootdMonFile : XrdJob 00045 { 00046 public: 00047 00048 static void Close(XrdXrootdFileStats *fsP, bool isDisc=false); 00049 00050 static void Defaults(int intv, int opts, int iocnt); 00051 00052 static void Disc(unsigned int usrID); 00053 00054 void DoIt(); 00055 00056 static bool Init(XrdScheduler *sp, XrdSysError *errp, int bfsz=65472); 00057 00058 static void Open(XrdXrootdFileStats *fsP, 00059 const char *Path, unsigned int uDID, bool isRW); 00060 00061 XrdXrootdMonFile() : XrdJob("monitor fstat") {} 00062 ~XrdXrootdMonFile() {} 00063 00064 private: 00065 00066 static void DoXFR(); 00067 static void DoXFR(XrdXrootdFileStats *fsP); 00068 static void Flush(); 00069 static char *GetSlot(int slotSZ); 00070 00071 static XrdSysError *eDest; 00072 static XrdScheduler *Sched; 00073 static XrdSysMutex bfMutex; 00074 static XrdSysMutex fmMutex; 00075 static XrdXrootdMonFMap fmMap[XrdXrootdMonFMap::mapNum]; 00076 static short fmUse[XrdXrootdMonFMap::mapNum]; 00077 static char *repBuff; 00078 static XrdXrootdMonHeader *repHdr; 00079 static XrdXrootdMonFileTOD *repTOD; 00080 static char *repNext; 00081 static char *repFirst; 00082 static char *repLast; 00083 static int totRecs; 00084 static int xfrRecs; 00085 static int repSize; 00086 static int repTime; 00087 static int fmHWM; 00088 static int crecSize; 00089 static int xfrCnt; 00090 static int xfrRem; 00091 static XrdXrootdMonFileXFR xfrRec; 00092 static short crecNLen; 00093 static short trecNLen; 00094 static char fsLFN; 00095 static char fsLVL; 00096 static char fsOPS; 00097 static char fsSSQ; 00098 static char fsXFR; 00099 static char crecFlag; 00100 }; 00101 #endif