1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
|
/* Copyright (c) 2003, 2005 MySQL AB
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; version 2 of the License.
This program 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 General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA */
#ifndef TESTDATA_H
#define TESTDATA_H
/***************************************************************
* I N C L U D E D F I L E S *
***************************************************************/
#include <NdbTick.h>
#include <NdbThread.h>
#include <NDBT_Stats.hpp>
#include <random.h>
#include "testDefinitions.h"
/***************************************************************
* M A C R O S *
***************************************************************/
/***************************************************************/
/* C O N S T A N T S */
/***************************************************************/
#define NUM_TRANSACTION_TYPES 5
#define SESSION_LIST_LENGTH 1000
/***************************************************************
* D A T A S T R U C T U R E S *
***************************************************************/
typedef struct {
SubscriberNumber subscriberNumber;
ServerId serverId;
} SessionElement;
typedef struct {
SessionElement list[SESSION_LIST_LENGTH];
unsigned int readIndex;
unsigned int writeIndex;
unsigned int numberInList;
} SessionList;
typedef struct {
unsigned int count;
unsigned int branchExecuted;
unsigned int rollbackExecuted;
/**
* Latency measures
*/
NDB_TICKS startTime;
NDBT_Stats latency;
unsigned int latencyCounter;
inline void startLatency(){
if((latencyCounter & 127) == 127)
startTime = NdbTick_CurrentMillisecond();
}
inline void stopLatency(){
if((latencyCounter & 127) == 127){
const NDB_TICKS tmp = NdbTick_CurrentMillisecond() - startTime;
latency.addObservation(tmp);
}
latencyCounter++;
}
} TransactionDefinition;
typedef struct {
RandomSequence transactionSequence;
RandomSequence rollbackSequenceT4;
RandomSequence rollbackSequenceT5;
TransactionDefinition transactions[NUM_TRANSACTION_TYPES];
unsigned int totalTransactions;
double outerLoopTime;
double outerTps;
SessionList activeSessions;
} GeneratorStatistics;
typedef enum{
Runnable,
Running
} RunState ;
typedef struct {
SubscriberNumber number;
SubscriberSuffix suffix;
SubscriberName name;
Location location;
ChangedBy changed_by;
ChangedTime changed_time;
ServerId server_id;
ServerBit server_bit;
SessionDetails session_details;
GroupId group_id;
ActiveSessions sessions;
Permission permission;
unsigned int do_rollback;
unsigned int branchExecuted;
unsigned int sessionElement;
} TransactionData ;
typedef struct {
struct NdbThread* pThread;
unsigned long randomSeed;
unsigned long changedTime;
unsigned int warmUpSeconds;
unsigned int testSeconds;
unsigned int coolDownSeconds;
GeneratorStatistics generator;
/**
* For async execution
*/
RunState runState;
double startTime;
TransactionData transactionData;
struct Ndb * pNDB;
} ThreadData;
/***************************************************************
* P U B L I C F U N C T I O N S *
***************************************************************/
/***************************************************************
* E X T E R N A L D A T A *
***************************************************************/
#endif /* TESTDATA_H */
|
