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/*
* librdkafka - Apache Kafka C library
*
* Copyright (c) 2012-2021, Magnus Edenhill
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are met:
*
* 1. Redistributions of source code must retain the above copyright notice,
* this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright notice,
* this list of conditions and the following disclaimer in the documentation
* and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
* POSSIBILITY OF SUCH DAMAGE.
*/
#include "test.h"
/**
* @brief Verify that a FetchResponse containing only aborted messages does not
* raise a ERR_MSG_SIZE_TOO_LARGE error. #2993.
*
* 1. Create topic with a small message.max.bytes to make sure that
* there's at least one full fetch response without any control messages,
* just aborted messages.
* 2. Transactionally produce 10x the message.max.bytes.
* 3. Abort the transaction.
* 4. Consume from start, verify that no error is received, wait for EOF.
*
*/
int main_0129_fetch_aborted_msgs(int argc, char **argv) {
rd_kafka_t *rk;
rd_kafka_conf_t *conf;
const char *topic = test_mk_topic_name("0129_fetch_aborted_msgs", 1);
const int msgcnt = 1000;
const size_t msgsize = 1000;
test_conf_init(&conf, NULL, 30);
test_conf_set(conf, "linger.ms", "10000");
test_conf_set(conf, "transactional.id", topic);
test_conf_set(conf, "message.max.bytes", "10000");
rd_kafka_conf_set_dr_msg_cb(conf, test_dr_msg_cb);
rk = test_create_handle(RD_KAFKA_PRODUCER, conf);
test_admin_create_topic(rk, topic, 1, 1,
(const char *[]) {"max.message.bytes", "10000",
"segment.bytes", "20000",
NULL});
TEST_CALL_ERROR__(rd_kafka_init_transactions(rk, -1));
TEST_CALL_ERROR__(rd_kafka_begin_transaction(rk));
/* Produce half set of messages without waiting for delivery. */
test_produce_msgs2(rk, topic, 0, 0, 0, msgcnt, NULL, msgsize);
TEST_CALL_ERROR__(rd_kafka_abort_transaction(rk, -1));
rd_kafka_destroy(rk);
/* Verify messages were actually produced by consuming them back. */
test_consume_msgs_easy(topic, topic, 0, 1, 0, NULL);
return 0;
}
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