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authorDaniel Baumann <daniel.baumann@progress-linux.org>2019-04-26 16:22:17 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2019-04-26 16:22:17 +0000
commit58b482856cf37b0519e516ab8dc1105ba958f8b2 (patch)
tree0c46396e98741dfae4ce907bc8ef8c54418b3753 /tests/profile/benchmark-registry.c
parentAdding upstream version 1.14.0~rc0. (diff)
downloadnetdata-58b482856cf37b0519e516ab8dc1105ba958f8b2.tar.xz
netdata-58b482856cf37b0519e516ab8dc1105ba958f8b2.zip
Adding upstream version 1.14.0.upstream/1.14.0
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'tests/profile/benchmark-registry.c')
-rw-r--r--tests/profile/benchmark-registry.c227
1 files changed, 0 insertions, 227 deletions
diff --git a/tests/profile/benchmark-registry.c b/tests/profile/benchmark-registry.c
deleted file mode 100644
index cfed6d7c8..000000000
--- a/tests/profile/benchmark-registry.c
+++ /dev/null
@@ -1,227 +0,0 @@
-/* SPDX-License-Identifier: GPL-3.0-or-later */
-
-/*
- * compile with
- * gcc -O1 -ggdb -Wall -Wextra -I ../src/ -I ../ -o benchmark-registry benchmark-registry.c ../src/dictionary.o ../src/log.o ../src/avl.o ../src/common.o ../src/appconfig.o ../src/web_buffer.o ../src/storage_number.o ../src/rrd.o ../src/health.o -pthread -luuid -lm -DHAVE_CONFIG_H -DVARLIB_DIR="\"/tmp\""
- */
-
-char *hostname = "me";
-
-#include "../src/registry.c"
-
-void netdata_cleanup_and_exit(int ret) { exit(ret); }
-
-// ----------------------------------------------------------------------------
-// TESTS
-
-int test1(int argc, char **argv) {
-
- void print_stats(uint32_t requests, unsigned long long start, unsigned long long end) {
- fprintf(stderr, " > SPEED: %u requests served in %0.2f seconds ( >>> %llu per second <<< )\n",
- requests, (end-start) / 1000000.0, (unsigned long long)requests * 1000000ULL / (end-start));
-
- fprintf(stderr, " > DB : persons %llu, machines %llu, unique URLs %llu, accesses %llu, URLs: for persons %llu, for machines %llu\n",
- registry.persons_count, registry.machines_count, registry.urls_count, registry.usages_count,
- registry.persons_urls_count, registry.machines_urls_count);
- }
-
- (void) argc;
- (void) argv;
-
- uint32_t u, users = 1000000;
- uint32_t m, machines = 200000;
- uint32_t machines2 = machines * 2;
-
- char **users_guids = malloc(users * sizeof(char *));
- char **machines_guids = malloc(machines2 * sizeof(char *));
- char **machines_urls = malloc(machines2 * sizeof(char *));
- unsigned long long start;
-
- registry_init();
-
- fprintf(stderr, "Generating %u machine guids\n", machines2);
- for(m = 0; m < machines2 ;m++) {
- uuid_t uuid;
- machines_guids[m] = malloc(36+1);
- uuid_generate(uuid);
- uuid_unparse(uuid, machines_guids[m]);
-
- char buf[FILENAME_MAX + 1];
- snprintfz(buf, FILENAME_MAX, "http://%u.netdata.rocks/", m+1);
- machines_urls[m] = strdup(buf);
-
- // fprintf(stderr, "\tmachine %u: '%s', url: '%s'\n", m + 1, machines_guids[m], machines_urls[m]);
- }
-
- start = timems();
- fprintf(stderr, "\nGenerating %u users accessing %u machines\n", users, machines);
- m = 0;
- time_t now = time(NULL);
- for(u = 0; u < users ; u++) {
- if(++m == machines) m = 0;
-
- PERSON *p = registry_request_access(NULL, machines_guids[m], machines_urls[m], "test", now);
- users_guids[u] = p->guid;
- }
- print_stats(u, start, timems());
-
- start = timems();
- fprintf(stderr, "\nAll %u users accessing again the same %u servers\n", users, machines);
- m = 0;
- now = time(NULL);
- for(u = 0; u < users ; u++) {
- if(++m == machines) m = 0;
-
- PERSON *p = registry_request_access(users_guids[u], machines_guids[m], machines_urls[m], "test", now);
-
- if(p->guid != users_guids[u])
- fprintf(stderr, "ERROR: expected to get user guid '%s' but git '%s'", users_guids[u], p->guid);
- }
- print_stats(u, start, timems());
-
- start = timems();
- fprintf(stderr, "\nAll %u users accessing a new server, out of the %u servers\n", users, machines);
- m = 1;
- now = time(NULL);
- for(u = 0; u < users ; u++) {
- if(++m == machines) m = 0;
-
- PERSON *p = registry_request_access(users_guids[u], machines_guids[m], machines_urls[m], "test", now);
-
- if(p->guid != users_guids[u])
- fprintf(stderr, "ERROR: expected to get user guid '%s' but git '%s'", users_guids[u], p->guid);
- }
- print_stats(u, start, timems());
-
- start = timems();
- fprintf(stderr, "\n%u random users accessing a random server, out of the %u servers\n", users, machines);
- now = time(NULL);
- for(u = 0; u < users ; u++) {
- uint32_t tu = random() * users / RAND_MAX;
- uint32_t tm = random() * machines / RAND_MAX;
-
- PERSON *p = registry_request_access(users_guids[tu], machines_guids[tm], machines_urls[tm], "test", now);
-
- if(p->guid != users_guids[tu])
- fprintf(stderr, "ERROR: expected to get user guid '%s' but git '%s'", users_guids[tu], p->guid);
- }
- print_stats(u, start, timems());
-
- start = timems();
- fprintf(stderr, "\n%u random users accessing a random server, out of %u servers\n", users, machines2);
- now = time(NULL);
- for(u = 0; u < users ; u++) {
- uint32_t tu = random() * users / RAND_MAX;
- uint32_t tm = random() * machines2 / RAND_MAX;
-
- PERSON *p = registry_request_access(users_guids[tu], machines_guids[tm], machines_urls[tm], "test", now);
-
- if(p->guid != users_guids[tu])
- fprintf(stderr, "ERROR: expected to get user guid '%s' but git '%s'", users_guids[tu], p->guid);
- }
- print_stats(u, start, timems());
-
- for(m = 0; m < 10; m++) {
- start = timems();
- fprintf(stderr,
- "\n%u random user accesses to a random server, out of %u servers,\n > using 1/10000 with a random url, 1/1000 with a mismatched url\n",
- users * 2, machines2);
- now = time(NULL);
- for (u = 0; u < users * 2; u++) {
- uint32_t tu = random() * users / RAND_MAX;
- uint32_t tm = random() * machines2 / RAND_MAX;
-
- char *url = machines_urls[tm];
- char buf[FILENAME_MAX + 1];
- if (random() % 10000 == 1234) {
- snprintfz(buf, FILENAME_MAX, "http://random.%ld.netdata.rocks/", random());
- url = buf;
- }
- else if (random() % 1000 == 123)
- url = machines_urls[random() * machines2 / RAND_MAX];
-
- PERSON *p = registry_request_access(users_guids[tu], machines_guids[tm], url, "test", now);
-
- if (p->guid != users_guids[tu])
- fprintf(stderr, "ERROR: expected to get user guid '%s' but git '%s'", users_guids[tu], p->guid);
- }
- print_stats(u, start, timems());
- }
-
- fprintf(stderr, "\n\nSAVE\n");
- start = timems();
- registry_save();
- print_stats(registry.persons_count, start, timems());
-
- fprintf(stderr, "\n\nCLEANUP\n");
- start = timems();
- registry_free();
- print_stats(registry.persons_count, start, timems());
- return 0;
-}
-
-// ----------------------------------------------------------------------------
-// TESTING
-
-int main(int argc, char **argv) {
- config_set_boolean("registry", "enabled", 1);
-
- //debug_flags = 0xFFFFFFFF;
- test1(argc, argv);
- exit(0);
-
- (void)argc;
- (void)argv;
-
-
- PERSON *p1, *p2;
-
- fprintf(stderr, "\n\nINITIALIZATION\n");
-
- registry_init();
-
- int i = 2;
-
- fprintf(stderr, "\n\nADDING ENTRY\n");
- p1 = registry_request_access("2c95abd0-1542-11e6-8c66-00508db7e9c9", "7c173980-145c-11e6-b86f-00508db7e9c1", "http://localhost:19999/", "test", time(NULL));
-
- if(0)
- while(i--) {
-#ifdef REGISTRY_STDOUT_DUMP
- fprintf(stderr, "\n\nADDING ENTRY\n");
-#endif /* REGISTRY_STDOUT_DUMP */
- p1 = registry_request_access(NULL, "7c173980-145c-11e6-b86f-00508db7e9c1", "http://localhost:19999/", "test", time(NULL));
-
-#ifdef REGISTRY_STDOUT_DUMP
- fprintf(stderr, "\n\nADDING ANOTHER URL\n");
-#endif /* REGISTRY_STDOUT_DUMP */
- p1 = registry_request_access(p1->guid, "7c173980-145c-11e6-b86f-00508db7e9c1", "http://127.0.0.1:19999/", "test", time(NULL));
-
-#ifdef REGISTRY_STDOUT_DUMP
- fprintf(stderr, "\n\nADDING ANOTHER URL\n");
-#endif /* REGISTRY_STDOUT_DUMP */
- p1 = registry_request_access(p1->guid, "7c173980-145c-11e6-b86f-00508db7e9c1", "http://my.server:19999/", "test", time(NULL));
-
-#ifdef REGISTRY_STDOUT_DUMP
- fprintf(stderr, "\n\nADDING ANOTHER MACHINE\n");
-#endif /* REGISTRY_STDOUT_DUMP */
- p1 = registry_request_access(p1->guid, "7c173980-145c-11e6-b86f-00508db7e9c1", "http://my.server:19999/", "test", time(NULL));
-
-#ifdef REGISTRY_STDOUT_DUMP
- fprintf(stderr, "\n\nADDING ANOTHER PERSON\n");
-#endif /* REGISTRY_STDOUT_DUMP */
- p2 = registry_request_access(NULL, "7c173980-145c-11e6-b86f-00508db7e9c3", "http://localhost:19999/", "test", time(NULL));
-
-#ifdef REGISTRY_STDOUT_DUMP
- fprintf(stderr, "\n\nADDING ANOTHER MACHINE\n");
-#endif /* REGISTRY_STDOUT_DUMP */
- p2 = registry_request_access(p2->guid, "7c173980-145c-11e6-b86f-00508db7e9c3", "http://localhost:19999/", "test", time(NULL));
- }
-
- fprintf(stderr, "\n\nSAVE\n");
- registry_save();
-
- fprintf(stderr, "\n\nCLEANUP\n");
- registry_free();
- return 0;
-}