void p_kafka_close(struct p_kafka_host *kafka_host, int set_fail)
{
if (kafka_host && !validate_truefalse(set_fail)) {
if (set_fail) {
Log(LOG_ERR, "ERROR ( %s/%s ): Connection failed to Kafka: p_kafka_close()\n", config.name, config.type);
P_broker_timers_set_last_fail(&kafka_host->btimers, time(NULL));
}
else {
/* Wait for messages to be delivered */
if (kafka_host->rk) p_kafka_check_outq_len(kafka_host);
}
if (kafka_host->topic) {
rd_kafka_topic_destroy(kafka_host->topic);
kafka_host->topic = NULL;
}
if (kafka_host->rk) {
rd_kafka_destroy(kafka_host->rk);
kafka_host->rk = NULL;
}
}
}
int p_kafka_manage_consumer(struct p_kafka_host *kafka_host, int is_start)
{
int ret = SUCCESS;
kafkap_ret_err_cb = FALSE;
if (kafka_host && kafka_host->rk && kafka_host->topic && !validate_truefalse(is_start)) {
if (is_start) {
ret = rd_kafka_consume_start(kafka_host->topic, kafka_host->partition, RD_KAFKA_OFFSET_END);
if (ret == ERR) {
Log(LOG_ERR, "ERROR ( %s/%s ): Failed to start consuming topic %s partition %i: %s\n", config.name, config.type,
rd_kafka_topic_name(kafka_host->topic), kafka_host->partition, rd_kafka_err2str(rd_kafka_errno2err(errno)));
p_kafka_close(kafka_host, TRUE);
}
}
else {
rd_kafka_consume_stop(kafka_host->topic, kafka_host->partition);
p_kafka_close(kafka_host, FALSE);
}
}
else return ERR;
return ret;
}
