3a0dfc43d1
database work better.
base/stats/events.cc:
properly connect to the database
base/stats/mysql.cc:
cleanup the event stuff too
--HG--
extra : convert_revision : f05fd6456decc9c4f95beff5c12497439e45f886
105 lines
3.4 KiB
C++
105 lines
3.4 KiB
C++
/*
|
|
* Copyright (c) 2004 The Regents of The University of Michigan
|
|
* All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions are
|
|
* met: redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer;
|
|
* redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution;
|
|
* neither the name of the copyright holders nor the names of its
|
|
* contributors may be used to endorse or promote products derived from
|
|
* this software without specific prior written permission.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
|
|
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
|
|
* LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR
|
|
* A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT
|
|
* OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
|
|
* SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT
|
|
* LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
|
|
* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
|
|
* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
|
|
* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
|
|
* OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
|
|
*/
|
|
|
|
#ifdef USE_MYSQL
|
|
#include "base/cprintf.hh"
|
|
#include "base/misc.hh"
|
|
#include "base/mysql.hh"
|
|
#include "base/stats/events.hh"
|
|
#include "base/stats/mysql.hh"
|
|
#include "base/stats/mysql_run.hh"
|
|
#include "base/str.hh"
|
|
#endif
|
|
|
|
#include "sim/host.hh"
|
|
#include "sim/universe.hh"
|
|
|
|
using namespace std;
|
|
|
|
namespace Stats {
|
|
|
|
Tick EventStart = ULL(0xffffffffffffffff);
|
|
|
|
#ifdef USE_MYSQL
|
|
typedef map<string, uint32_t> event_map_t;
|
|
event_map_t event_map;
|
|
|
|
void
|
|
__event(const string &stat)
|
|
{
|
|
MySQL::Connection &mysql = MySqlDB.conn();
|
|
uint16_t run = MySqlDB.run();
|
|
assert(mysql.connected());
|
|
|
|
event_map_t::iterator i = event_map.find(stat);
|
|
uint32_t event;
|
|
if (i == event_map.end()) {
|
|
mysql.query(
|
|
csprintf("SELECT en_id "
|
|
"from event_names "
|
|
"where en_name=\"%s\"",
|
|
stat));
|
|
|
|
MySQL::Result result = mysql.store_result();
|
|
if (!result)
|
|
panic("could not get a run\n%s\n", mysql.error);
|
|
|
|
assert(result.num_fields() == 1);
|
|
MySQL::Row row = result.fetch_row();
|
|
if (row) {
|
|
if (!to_number(row[0], event))
|
|
panic("invalid event id: %s\n", row[0]);
|
|
} else {
|
|
mysql.query(
|
|
csprintf("INSERT INTO "
|
|
"event_names(en_name)"
|
|
"values(\"%s\")",
|
|
stat));
|
|
|
|
if (mysql.error)
|
|
panic("could not get a run\n%s\n", mysql.error);
|
|
|
|
event = mysql.insert_id();
|
|
}
|
|
} else {
|
|
event = (*i).second;
|
|
}
|
|
|
|
mysql.query(
|
|
csprintf("INSERT INTO "
|
|
"events(ev_event, ev_run, ev_tick)"
|
|
"values(%d, %d, %d)",
|
|
event, run, curTick));
|
|
|
|
if (mysql.error)
|
|
panic("could not get a run\n%s\n", mysql.error);
|
|
|
|
}
|
|
#endif
|
|
|
|
/* namespace Stats */ }
|