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redis-benchmark: a few fixes to pipelining implementation.

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antirez 2012-02-23 15:39:26 +01:00
parent b9474282f8
commit f6da155bde
1 changed files with 4 additions and 6 deletions
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10
src/redis-benchmark.c
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@ -78,7 +78,7 @@ static struct config {
typedef struct _client { typedef struct _client {
redisContext *context; redisContext *context;
sds obuf; sds obuf;
char *randptr[10]; /* needed for MSET against 10 keys */ char *randptr[32]; /* needed for MSET against 10 keys */
size_t randlen; size_t randlen;
unsigned int written; /* bytes of 'obuf' already written */ unsigned int written; /* bytes of 'obuf' already written */
long long start; /* start time of a request */ long long start; /* start time of a request */
@ -271,13 +271,11 @@ static client createClient(char *cmd, size_t len) {
/* Find substrings in the output buffer that need to be randomized. */ /* Find substrings in the output buffer that need to be randomized. */
if (config.randomkeys) { if (config.randomkeys) {
char *p = c->obuf, *newline; char *p = c->obuf;
while ((p = strstr(p,":rand:")) != NULL) { while ((p = strstr(p,":rand:")) != NULL) {
newline = strstr(p,"\r\n");
assert(newline-(p+6) == 12); /* 12 chars for randomness */
assert(c->randlen < (signed)(sizeof(c->randptr)/sizeof(char*))); assert(c->randlen < (signed)(sizeof(c->randptr)/sizeof(char*)));
c->randptr[c->randlen++] = p+6; c->randptr[c->randlen++] = p+6;
p = newline+2; p += 6;
} }
} }
@ -292,7 +290,7 @@ static void createMissingClients(client c) {
int n = 0; int n = 0;
while(config.liveclients < config.numclients) { while(config.liveclients < config.numclients) {
createClient(c->obuf,sdslen(c->obuf)); createClient(c->obuf,sdslen(c->obuf)/config.pipeline);
/* Listen backlog is quite limited on most systems */ /* Listen backlog is quite limited on most systems */
if (++n > 64) { if (++n > 64) {