1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
|
/*
* librdkafka - Apache Kafka C library
*
* Copyright (c) 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"
#include "rdkafka.h"
#include "../src/rdkafka_proto.h"
#include "../src/rdunittest.h"
#include <stdarg.h>
/**
* @name Verify connections.max.idle.ms
*
*/
static void
log_cb(const rd_kafka_t *rk, int level, const char *fac, const char *buf) {
rd_atomic32_t *log_cntp = rd_kafka_opaque(rk);
if (!strstr(buf, "Connection max idle time exceeded"))
return;
TEST_SAY("Log: %s level %d fac %s: %s\n", rd_kafka_name(rk), level, fac,
buf);
rd_atomic32_add(log_cntp, 1);
}
static void do_test_idle(rd_bool_t set_idle) {
rd_kafka_t *rk;
rd_kafka_conf_t *conf;
rd_atomic32_t log_cnt;
SUB_TEST_QUICK("set_idle = %s", set_idle ? "yes" : "no");
test_conf_init(&conf, NULL, 10);
test_conf_set(conf, "debug", "broker");
test_conf_set(conf, "connections.max.idle.ms", set_idle ? "5000" : "0");
rd_atomic32_init(&log_cnt, 0);
rd_kafka_conf_set_log_cb(conf, log_cb);
rd_kafka_conf_set_opaque(conf, &log_cnt);
rk = test_create_handle(RD_KAFKA_PRODUCER, conf);
rd_sleep(3);
TEST_ASSERT(rd_atomic32_get(&log_cnt) == 0,
"Should not have seen an idle disconnect this soon");
rd_sleep(5);
if (set_idle)
TEST_ASSERT(rd_atomic32_get(&log_cnt) > 0,
"Should have seen at least one idle "
"disconnect by now");
else
TEST_ASSERT(rd_atomic32_get(&log_cnt) == 0,
"Should not have seen an idle disconnect");
rd_kafka_destroy(rk);
SUB_TEST_PASS();
}
int main_0123_connections_max_idle(int argc, char **argv) {
do_test_idle(rd_true);
do_test_idle(rd_false);
return 0;
}
|
