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Overview
| Comment: | Fix bugs in test program tserver.c. |
|---|---|
| Downloads: | Tarball | ZIP archive | SQL archive |
| Timelines: | family | ancestors | descendants | both | server-edition |
| Files: | files | file ages | folders |
| SHA3-256: |
093b9108ea3532437683547c82f756df |
| User & Date: | dan 2017-06-28 20:12:41 |
Context
|
2017-06-28
| ||
| 20:21 | Merge tserver fixes with this branch. check-in: 58a0aab8 user: dan tags: server-process-edition | |
| 20:12 | Fix bugs in test program tserver.c. Leaf check-in: 093b9108 user: dan tags: server-edition | |
|
2017-06-20
| ||
| 19:20 | Ensure that test tool "tserver" finalizes all statements before attempting to close a database handle. check-in: d8568aac user: dan tags: server-edition | |
Changes
Changes to tool/tserver.c.
150 151 152 153 154 155 156 157 158 159 160 161 162 163 ... 184 185 186 187 188 189 190 191 192 193 194 195 196 197 ... 231 232 233 234 235 236 237 238 239 240 241 242 243 244 245 246 247 248 249 250 251 ... 281 282 283 284 285 286 287 288 289 290 291 292 293 294 295 ... 343 344 345 346 347 348 349 350 351 352 353 354 355 356 357 358 359 360 361 362 363 364 365 366 367 368 369 370 371 |
}
static sqlite3_int64 get_timer(void){
struct timeval t;
gettimeofday(&t, 0);
return ((sqlite3_int64)t.tv_usec / 1000) + ((sqlite3_int64)t.tv_sec * 1000);
}
static int handle_dot_command(ClientCtx *p, const char *zCmd, int nCmd){
assert( zCmd[0]=='.' );
int n;
int rc = 0;
const char *z = &zCmd[1];
const char *zArg;
................................................................................
else if( n>=1 && n<=4 && 0==strncmp(z, "quit", n) ){
rc = 1;
}
else if( n>=2 && n<=7 && 0==strncmp(z, "repeats", n) ){
if( nArg ){
p->nRepeat = strtol(zArg, 0, 0);
}
rc = send_message(p, "ok (repeat=%d)\n", p->nRepeat);
}
else if( n>=2 && n<=3 && 0==strncmp(z, "run", n) ){
int i, j;
int nBusy = 0;
................................................................................
rc = send_message(
p, "(%d done @ %d per second, %d busy)\n",
nDone, (1000*nDone + nMs/2) / nMs, nBusy - nTBusy1
);
t1 = t2;
nT1 = j+1 - nBusy;
nTBusy1 = nBusy;
if( p->nSecond>=0 && (p->nSecond*1000)<=t1-t0 ) break;
}
}
if( rc==SQLITE_OK ){
send_message(p, "ok (%d/%d SQLITE_BUSY)\n", nBusy, j);
}
}
else if( n>=1 && n<=7 && 0==strncmp(z, "seconds", n) ){
if( nArg ){
p->nSecond = strtol(zArg, 0, 0);
if( p->nSecond>0 ) p->nRepeat = 0;
}
................................................................................
return 0;
}
while( rc==SQLITE_OK ){
int i;
int iStart;
int nConsume;
int bQuote = 0;
res = read(ctx.fd, &zCmd[nCmd], sizeof(zCmd)-nCmd-1);
if( res<=0 ) break;
nCmd += res;
if( nCmd>=sizeof(zCmd)-1 ){
fprintf(stderr, "oversized (>32KiB) message\n");
res = 0;
break;
................................................................................
}
}
}while( rc==SQLITE_OK && nConsume>0 );
}
fprintf(stdout, "Client %d disconnects\n", ctx.fd);
close(ctx.fd);
for(j=0; j<ctx.nPrepare; j++){
sqlite3_finalize(ctx.apPrepare[j]);
}
sqlite3_free(ctx.apPrepare);
sqlite3_close(ctx.db);
return 0;
}
int main(int argc, char *argv[]) {
sqlite3 *db;
int sfd;
int rc;
int yes = 1;
struct sockaddr_in server;
struct sockaddr_in client;
/* Ignore SIGPIPE. Otherwise the server exits if a client disconnects
** abruptly. */
signal(SIGPIPE, SIG_IGN);
if( argc!=2 ){
fprintf(stderr, "Usage: %s DATABASE\n", argv[0]);
|
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}
static sqlite3_int64 get_timer(void){
struct timeval t;
gettimeofday(&t, 0);
return ((sqlite3_int64)t.tv_usec / 1000) + ((sqlite3_int64)t.tv_sec * 1000);
}
static void clear_sql(ClientCtx *p){
int j;
for(j=0; j<p->nPrepare; j++){
sqlite3_finalize(p->apPrepare[j]);
}
p->nPrepare = 0;
}
static int handle_dot_command(ClientCtx *p, const char *zCmd, int nCmd){
assert( zCmd[0]=='.' );
int n;
int rc = 0;
const char *z = &zCmd[1];
const char *zArg;
................................................................................
else if( n>=1 && n<=4 && 0==strncmp(z, "quit", n) ){
rc = 1;
}
else if( n>=2 && n<=7 && 0==strncmp(z, "repeats", n) ){
if( nArg ){
p->nRepeat = strtol(zArg, 0, 0);
if( p->nRepeat>0 ) p->nSecond = 0;
}
rc = send_message(p, "ok (repeat=%d)\n", p->nRepeat);
}
else if( n>=2 && n<=3 && 0==strncmp(z, "run", n) ){
int i, j;
int nBusy = 0;
................................................................................
rc = send_message(
p, "(%d done @ %d per second, %d busy)\n",
nDone, (1000*nDone + nMs/2) / nMs, nBusy - nTBusy1
);
t1 = t2;
nT1 = j+1 - nBusy;
nTBusy1 = nBusy;
if( p->nSecond>0 && (p->nSecond*1000)<=t1-t0 ) break;
}
}
if( rc==SQLITE_OK ){
send_message(p, "ok (%d/%d SQLITE_BUSY)\n", nBusy, j);
}
clear_sql(p);
}
else if( n>=1 && n<=7 && 0==strncmp(z, "seconds", n) ){
if( nArg ){
p->nSecond = strtol(zArg, 0, 0);
if( p->nSecond>0 ) p->nRepeat = 0;
}
................................................................................
return 0;
}
while( rc==SQLITE_OK ){
int i;
int iStart;
int nConsume;
res = read(ctx.fd, &zCmd[nCmd], sizeof(zCmd)-nCmd-1);
if( res<=0 ) break;
nCmd += res;
if( nCmd>=sizeof(zCmd)-1 ){
fprintf(stderr, "oversized (>32KiB) message\n");
res = 0;
break;
................................................................................
}
}
}while( rc==SQLITE_OK && nConsume>0 );
}
fprintf(stdout, "Client %d disconnects\n", ctx.fd);
close(ctx.fd);
clear_sql(&ctx);
sqlite3_free(ctx.apPrepare);
sqlite3_close(ctx.db);
return 0;
}
int main(int argc, char *argv[]) {
sqlite3 *db;
int sfd;
int rc;
int yes = 1;
struct sockaddr_in server;
/* Ignore SIGPIPE. Otherwise the server exits if a client disconnects
** abruptly. */
signal(SIGPIPE, SIG_IGN);
if( argc!=2 ){
fprintf(stderr, "Usage: %s DATABASE\n", argv[0]);
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