QDTA *pull_unsorted_from_dtaq()
{
unsigned char *kdata;
unsigned char *vdata;
QDTA *qdta = NULL;
QDTA *dta = NULL;
int ksize;
int vsize;
FUNC;
get_moddb_lock();
tcmdbiterinit(dbdtaq);
if ((kdata = tcmdbiternext(dbdtaq, &ksize)) != NULL) {
vdata = tcmdbget(dbdtaq, kdata, ksize, &vsize);
qdta = (QDTA *) vdata;
if (NULL != qdta) {
dta = s_malloc(sizeof(QDTA));
memcpy(dta, qdta, sizeof(QDTA));
mdelete_key(dbdtaq, kdata, config->hashlen);
free(vdata);
}
free(kdata);
}
EFUNC;
release_moddb_lock();
return dta;
}
/* thread the read function */
static void *threadread(void *targ){
TCMDB *mdb = ((TARGCOMBO *)targ)->mdb;
TCNDB *ndb = ((TARGCOMBO *)targ)->ndb;
int rnum = ((TARGCOMBO *)targ)->rnum;
bool rnd = ((TARGCOMBO *)targ)->rnd;
int id = ((TARGCOMBO *)targ)->id;
double stime = tctime();
if(id == 0) iprintf("reading:\n");
int base = id * rnum;
for(int i = 1; i <= rnum; i++){
char kbuf[RECBUFSIZ];
int ksiz = sprintf(kbuf, "%08d", base + (rnd ? myrand(i) : i));
int vsiz;
char *vbuf = ndb ? tcndbget(ndb, kbuf, ksiz, &vsiz) : tcmdbget(mdb, kbuf, ksiz, &vsiz);
if(vbuf) tcfree(vbuf);
if(id == 0 && rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
if(id == 0) iprintf("time: %.3f\n", tctime() - stime);
return NULL;
}
/* thread the typical function */
static void *threadtypical(void *targ){
TCMDB *mdb = ((TARGTYPICAL *)targ)->mdb;
TCNDB *ndb = ((TARGCOMBO *)targ)->ndb;
int rnum = ((TARGTYPICAL *)targ)->rnum;
bool nc = ((TARGTYPICAL *)targ)->nc;
int rratio = ((TARGTYPICAL *)targ)->rratio;
int id = ((TARGTYPICAL *)targ)->id;
bool err = false;
TCMAP *map = (!nc && id == 0) ? tcmapnew2(rnum + 1) : NULL;
int base = id * rnum;
int mrange = tclmax(50 + rratio, 100);
for(int i = 1; !err && i <= rnum; i++){
char buf[RECBUFSIZ];
int len = sprintf(buf, "%08d", base + myrandnd(i));
int rnd = myrand(mrange);
if(rnd < 10){
if(ndb){
tcndbput(ndb, buf, len, buf, len);
} else {
tcmdbput(mdb, buf, len, buf, len);
}
if(map) tcmapput(map, buf, len, buf, len);
} else if(rnd < 15){
if(ndb){
tcndbputkeep(ndb, buf, len, buf, len);
} else {
tcmdbputkeep(mdb, buf, len, buf, len);
}
if(map) tcmapputkeep(map, buf, len, buf, len);
} else if(rnd < 20){
if(ndb){
tcndbputcat(ndb, buf, len, buf, len);
} else {
tcmdbputcat(mdb, buf, len, buf, len);
}
if(map) tcmapputcat(map, buf, len, buf, len);
} else if(rnd < 30){
if(ndb){
tcndbout(ndb, buf, len);
} else {
tcmdbout(mdb, buf, len);
}
if(map) tcmapout(map, buf, len);
} else if(rnd < 31){
if(myrand(10) == 0) tcmdbiterinit(mdb);
for(int j = 0; !err && j < 10; j++){
int ksiz;
char *kbuf = ndb ? tcndbiternext(ndb, &ksiz) : tcmdbiternext(mdb, &ksiz);
if(kbuf) tcfree(kbuf);
}
} else {
int vsiz;
char *vbuf = ndb ? tcndbget(ndb, buf, len, &vsiz) : tcmdbget(mdb, buf, len, &vsiz);
if(vbuf){
if(map){
int msiz;
const char *mbuf = tcmapget(map, buf, len, &msiz);
if(msiz != vsiz || memcmp(mbuf, vbuf, vsiz)){
eprint(__LINE__, "(validation)");
err = true;
}
}
tcfree(vbuf);
} else {
if(map && tcmapget(map, buf, len, &vsiz)){
eprint(__LINE__, "(validation)");
err = true;
}
}
}
if(id == 0 && rnum > 250 && i % (rnum / 250) == 0){
iputchar('.');
if(i == rnum || i % (rnum / 10) == 0) iprintf(" (%08d)\n", i);
}
}
if(map){
tcmapiterinit(map);
int ksiz;
const char *kbuf;
while(!err && (kbuf = tcmapiternext(map, &ksiz)) != NULL){
int vsiz;
char *vbuf = ndb ? tcndbget(ndb, kbuf, ksiz, &vsiz) : tcmdbget(mdb, kbuf, ksiz, &vsiz);
if(vbuf){
int msiz;
const char *mbuf = tcmapget(map, kbuf, ksiz, &msiz);
if(!mbuf || msiz != vsiz || memcmp(mbuf, vbuf, vsiz)){
eprint(__LINE__, "(validation)");
err = true;
}
tcfree(vbuf);
} else {
eprint(__LINE__, "(validation)");
err = true;
}
}
tcmapdel(map);
}
return err ? "error" : NULL;
}