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feat: show paramters

This commit is contained in:
Shuaiqiang Chang 2020-05-23 10:27:59 +08:00
parent d03b77ef02
commit c4e56b7b48
1 changed files with 30 additions and 9 deletions
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39
src/kit/taosdemo/taosdemo.c
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@ -302,11 +302,11 @@ int main(int argc, char *argv[]) {
/* Parse our arguments; every option seen by parse_opt will be
reflected in arguments. */
// For demo use, change default values for some parameters;
arguments.num_of_tables = 10000;
arguments.num_of_tables = 10;
arguments.num_of_CPR = 3;
arguments.num_of_connections = 10;
arguments.num_of_DPT = 100000;
arguments.num_of_RPR = 1000;
arguments.num_of_DPT = 100;
arguments.num_of_RPR = 100;
arguments.use_metric = true;
arguments.insert_only = true;
// end change
@ -362,6 +362,26 @@ int main(int argc, char *argv[]) {
time_t tTime = time(NULL);
struct tm tm = *localtime(&tTime);
printf("###################################################################\n");
printf("# Server IP: %s:%hu\n", ip_addr == NULL ? "localhost" : ip_addr, port);
printf("# User: %s\n", user);
printf("# Password: %s\n", pass);
printf("# Use metric: %s\n", use_metric ? "true" : "false");
printf("# Datatype of Columns: %s\n", dataString);
printf("# Binary Length(If applicable): %d\n",
(strcasestr(dataString, "BINARY") != NULL) ? len_of_binary : -1);
printf("# Number of Columns per record: %d\n", ncols_per_record);
printf("# Number of Connections: %d\n", nconnections);
printf("# Number of Tables: %d\n", ntables);
printf("# Number of Data per Table: %d\n", nrecords_per_table);
printf("# Records/Request: %d\n", nrecords_per_request);
printf("# Database name: %s\n", db_name);
printf("# Table prefix: %s\n", tb_prefix);
printf("# Test time: %d-%02d-%02d %02d:%02d:%02d\n", tm.tm_year + 1900, tm.tm_mon + 1,
tm.tm_mday, tm.tm_hour, tm.tm_min, tm.tm_sec);
printf("###################################################################\n\n");
printf("Press enter key to continue");
getchar();
fprintf(fp, "###################################################################\n");
fprintf(fp, "# Server IP: %s:%hu\n", ip_addr == NULL ? "localhost" : ip_addr, port);
@ -858,15 +878,16 @@ void generateData(char *res, char **data_type, int num_of_cols, int64_t timestam
pstr += sprintf(pstr, ")");
}
static const char charset[] = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJK1234567890";
void rand_string(char *str, int size) {
memset(str, 0, size);
const char charset[] = "abcdefghijklmnopqrstuvwxyzABCDEFGHIJK1234567890";
char *sptr = str;
if (size) {
str[0] = 0;
if (size > 0) {
--size;
for (size_t n = 0; n < size; n++) {
int n;
for (n = 0; n < size; n++) {
int key = rand() % (int)(sizeof charset - 1);
sptr += sprintf(sptr, "%c", charset[key]);
str[n] = charset[key];
}
str[n] = 0;
}
}