1 files changed, 78 insertions, 0 deletions
diff --git a/fluent-bit/lib/librdkafka-2.1.0/tests/0129-fetch_aborted_msgs.c b/fluent-bit/lib/librdkafka-2.1.0/tests/0129-fetch_aborted_msgs.c
new file mode 100644
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+++ b/fluent-bit/lib/librdkafka-2.1.0/tests/0129-fetch_aborted_msgs.c
@@ -0,0 +1,78 @@
+/*
+ * 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;
+}