void test_produce_msgs (rd_kafka_t *rk, rd_kafka_topic_t *rkt,
uint64_t testid, int32_t partition,
int msg_base, int cnt,
const char *payload, size_t size) {
int msg_id;
test_timing_t t_all;
int remains = 0;
TEST_SAY("Produce to %s [%"PRId32"]: messages #%d..%d\n",
rd_kafka_topic_name(rkt), partition, msg_base, msg_base+cnt);
TIMING_START(&t_all, "PRODUCE");
for (msg_id = msg_base ; msg_id < msg_base + cnt ; msg_id++) {
char key[128];
char buf[128];
const char *use_payload;
size_t use_size;
if (payload) {
use_payload = payload;
use_size = size;
} else {
test_msg_fmt(key, sizeof(key), testid, partition,
msg_id);
rd_snprintf(buf, sizeof(buf), "data: %s", key);
use_payload = buf;
use_size = strlen(buf);
}
remains++;
if (rd_kafka_produce(rkt, partition,
RD_KAFKA_MSG_F_COPY,
(void *)use_payload, use_size,
key, strlen(key),
&remains) == -1)
TEST_FAIL("Failed to produce message %i "
"to partition %i: %s",
msg_id, (int)partition,
rd_kafka_err2str(rd_kafka_errno2err(errno)));
}
/* Wait for messages to be delivered */
while (remains > 0 && rd_kafka_outq_len(rk) > 0)
rd_kafka_poll(rk, 10);
TIMING_STOP(&t_all);
}
/**
* Produces \p cnt messages and returns immediately.
* Does not wait for delivery.
* \p msgcounterp is incremented for each produced messages and passed
* as \p msg_opaque which is later used in test_dr_cb to decrement
* the counter on delivery.
*/
void test_produce_msgs_nowait (rd_kafka_t *rk, rd_kafka_topic_t *rkt,
uint64_t testid, int32_t partition,
int msg_base, int cnt,
const char *payload, size_t size,
int *msgcounterp) {
int msg_id;
test_timing_t t_all;
TEST_SAY("Produce to %s [%"PRId32"]: messages #%d..%d\n",
rd_kafka_topic_name(rkt), partition, msg_base, msg_base+cnt);
TIMING_START(&t_all, "PRODUCE");
for (msg_id = msg_base ; msg_id < msg_base + cnt ; msg_id++) {
char key[128];
char buf[128];
const char *use_payload;
size_t use_size;
if (payload) {
use_payload = payload;
use_size = size;
} else {
test_msg_fmt(key, sizeof(key), testid, partition,
msg_id);
rd_snprintf(buf, sizeof(buf), "%s: data", key);
use_payload = buf;
use_size = strlen(buf);
}
if (rd_kafka_produce(rkt, partition,
RD_KAFKA_MSG_F_COPY,
(void *)use_payload, use_size,
key, strlen(key),
msgcounterp) == -1)
TEST_FAIL("Failed to produce message %i "
"to partition %i: %s",
msg_id, (int)partition,
rd_kafka_err2str(rd_kafka_errno2err(errno)));
(*msgcounterp)++;
}
TIMING_STOP(&t_all);
}
