mirror of
https://github.com/fluencelabs/redis
synced 2025-03-18 16:40:50 +00:00
Show the current throughput while benchmarking
This commit is contained in:
Pieter Noordhuis
parent
36babc1e31
commit
ed0dd55402
@ -75,6 +75,7 @@ static struct config {
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long long start;
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long long totlatency;
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int *latency;
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char *title;
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list *clients;
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int quiet;
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int loop;
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@ -389,13 +390,13 @@ static void createMissingClients(client c) {
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}
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}
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static void showLatencyReport(char *title) {
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static void showLatencyReport(void) {
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int j, seen = 0;
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float perc, reqpersec;
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reqpersec = (float)config.donerequests/((float)config.totlatency/1000);
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if (!config.quiet) {
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printf("====== %s ======\n", title);
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printf("====== %s ======\n", config.title);
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printf(" %d requests completed in %.2f seconds\n", config.donerequests,
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(float)config.totlatency/1000);
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printf(" %d parallel clients\n", config.numclients);
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@ -411,20 +412,20 @@ static void showLatencyReport(char *title) {
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}
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printf("%.2f requests per second\n\n", reqpersec);
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} else {
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printf("%s: %.2f requests per second\n", title, reqpersec);
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printf("%s: %.2f requests per second\n", config.title, reqpersec);
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}
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}
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static void prepareForBenchmark(void)
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{
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static void prepareForBenchmark(char *title) {
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memset(config.latency,0,sizeof(int)*(MAX_LATENCY+1));
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config.title = title;
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config.start = mstime();
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config.donerequests = 0;
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}
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static void endBenchmark(char *title) {
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static void endBenchmark(void) {
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config.totlatency = mstime()-config.start;
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showLatencyReport(title);
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showLatencyReport();
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freeAllClients();
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}
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@ -498,6 +499,18 @@ void parseOptions(int argc, char **argv) {
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}
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}
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int showThroughput(struct aeEventLoop *eventLoop, long long id, void *clientData) {
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REDIS_NOTUSED(eventLoop);
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REDIS_NOTUSED(id);
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REDIS_NOTUSED(clientData);
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float dt = (float)(mstime()-config.start)/1000.0;
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float rps = (float)config.donerequests/dt;
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printf("%s: %.2f\r", config.title, rps);
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fflush(stdout);
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return 250; /* every 250ms */
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}
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int main(int argc, char **argv) {
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client c;
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@ -509,6 +522,7 @@ int main(int argc, char **argv) {
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config.requests = 10000;
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config.liveclients = 0;
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config.el = aeCreateEventLoop();
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aeCreateTimeEvent(config.el,1,showThroughput,NULL,NULL);
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config.keepalive = 1;
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config.donerequests = 0;
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config.datasize = 3;
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@ -532,7 +546,7 @@ int main(int argc, char **argv) {
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if (config.idlemode) {
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printf("Creating %d idle connections and waiting forever (Ctrl+C when done)\n", config.numclients);
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prepareForBenchmark();
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prepareForBenchmark("IDLE");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdsempty();
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@ -543,25 +557,25 @@ int main(int argc, char **argv) {
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}
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do {
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prepareForBenchmark();
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prepareForBenchmark("PING");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"PING\r\n");
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prepareClientForReply(c,REPLY_RETCODE);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("PING");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("PING (multi bulk)");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"*1\r\n$4\r\nPING\r\n");
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prepareClientForReply(c,REPLY_RETCODE);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("PING (multi bulk)");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("SET");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscatprintf(c->obuf,"SET foo_rand000000000000 %d\r\n",config.datasize);
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@ -575,106 +589,106 @@ int main(int argc, char **argv) {
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prepareClientForReply(c,REPLY_RETCODE);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("SET");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("GET");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"GET foo_rand000000000000\r\n");
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prepareClientForReply(c,REPLY_BULK);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("GET");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("INCR");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"INCR counter_rand000000000000\r\n");
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prepareClientForReply(c,REPLY_INT);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("INCR");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("LPUSH");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"LPUSH mylist 3\r\nbar\r\n");
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prepareClientForReply(c,REPLY_INT);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("LPUSH");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("LPOP");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"LPOP mylist\r\n");
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prepareClientForReply(c,REPLY_BULK);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("LPOP");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("SADD");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"SADD myset 24\r\ncounter_rand000000000000\r\n");
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prepareClientForReply(c,REPLY_RETCODE);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("SADD");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("SPOP");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"SPOP myset\r\n");
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prepareClientForReply(c,REPLY_BULK);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("SPOP");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("LPUSH (again, in order to bench LRANGE)");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"LPUSH mylist 3\r\nbar\r\n");
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prepareClientForReply(c,REPLY_RETCODE);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("LPUSH (again, in order to bench LRANGE)");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("LRANGE (first 100 elements)");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"LRANGE mylist 0 99\r\n");
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prepareClientForReply(c,REPLY_MBULK);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("LRANGE (first 100 elements)");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("LRANGE (first 300 elements)");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"LRANGE mylist 0 299\r\n");
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prepareClientForReply(c,REPLY_MBULK);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("LRANGE (first 300 elements)");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("LRANGE (first 450 elements)");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"LRANGE mylist 0 449\r\n");
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prepareClientForReply(c,REPLY_MBULK);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("LRANGE (first 450 elements)");
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endBenchmark();
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prepareForBenchmark();
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prepareForBenchmark("LRANGE (first 600 elements)");
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c = createClient();
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if (!c) exit(1);
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c->obuf = sdscat(c->obuf,"LRANGE mylist 0 599\r\n");
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prepareClientForReply(c,REPLY_MBULK);
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createMissingClients(c);
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aeMain(config.el);
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endBenchmark("LRANGE (first 600 elements)");
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endBenchmark();
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printf("\n");
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} while(config.loop);
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