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-rw-r--r--registry/registry_machine.c65
1 files changed, 36 insertions, 29 deletions
diff --git a/registry/registry_machine.c b/registry/registry_machine.c
index 414cd16d..a94fb8ea 100644
--- a/registry/registry_machine.c
+++ b/registry/registry_machine.c
@@ -7,52 +7,59 @@
// MACHINE
REGISTRY_MACHINE *registry_machine_find(const char *machine_guid) {
- debug(D_REGISTRY, "Registry: registry_machine_find('%s')", machine_guid);
+ netdata_log_debug(D_REGISTRY, "REGISTRY: registry_machine_find('%s')", machine_guid);
return dictionary_get(registry.machines, machine_guid);
}
-REGISTRY_MACHINE_URL *registry_machine_url_allocate(REGISTRY_MACHINE *m, REGISTRY_URL *u, time_t when) {
- debug(D_REGISTRY, "registry_machine_url_allocate('%s', '%s'): allocating %zu bytes", m->guid, u->url, sizeof(REGISTRY_MACHINE_URL));
+REGISTRY_MACHINE_URL *registry_machine_url_find(REGISTRY_MACHINE *m, STRING *url) {
+ REGISTRY_MACHINE_URL *mu;
- REGISTRY_MACHINE_URL *mu = mallocz(sizeof(REGISTRY_MACHINE_URL));
+ for(mu = m->machine_urls; mu ;mu = mu->next)
+ if(mu->url == url)
+ break;
+
+ return mu;
+}
+
+void registry_machine_url_unlink_from_machine_and_free(REGISTRY_MACHINE *m, REGISTRY_MACHINE_URL *mu) {
+ DOUBLE_LINKED_LIST_REMOVE_ITEM_UNSAFE(m->machine_urls, mu, prev, next);
+ string_freez(mu->url);
+ aral_freez(registry.machine_urls_aral, mu);
+}
+
+REGISTRY_MACHINE_URL *registry_machine_url_allocate(REGISTRY_MACHINE *m, STRING *u, time_t when) {
+ netdata_log_debug(D_REGISTRY, "REGISTRY: registry_machine_url_allocate('%s', '%s'): allocating %zu bytes", m->guid, string2str(u), sizeof(REGISTRY_MACHINE_URL));
+
+ REGISTRY_MACHINE_URL *mu = aral_mallocz(registry.machine_urls_aral);
mu->first_t = mu->last_t = (uint32_t)when;
mu->usages = 1;
- mu->url = u;
+ mu->url = string_dup(u);
mu->flags = REGISTRY_URL_FLAGS_DEFAULT;
- registry.machines_urls_memory += sizeof(REGISTRY_MACHINE_URL);
-
- debug(D_REGISTRY, "registry_machine_url_allocate('%s', '%s'): indexing URL in machine", m->guid, u->url);
-
- registry.machines_urls_memory -= dictionary_stats_for_registry(m->machine_urls);
- dictionary_set(m->machine_urls, u->url, mu, sizeof(REGISTRY_MACHINE_URL));
- registry.machines_urls_memory += dictionary_stats_for_registry(m->machine_urls);
+ netdata_log_debug(D_REGISTRY, "REGISTRY: registry_machine_url_allocate('%s', '%s'): indexing URL in machine", m->guid, string2str(u));
- registry_url_link(u);
+ DOUBLE_LINKED_LIST_PREPEND_ITEM_UNSAFE(m->machine_urls, mu, prev, next);
return mu;
}
REGISTRY_MACHINE *registry_machine_allocate(const char *machine_guid, time_t when) {
- debug(D_REGISTRY, "Registry: registry_machine_allocate('%s'): creating new machine, sizeof(MACHINE)=%zu", machine_guid, sizeof(REGISTRY_MACHINE));
+ netdata_log_debug(D_REGISTRY, "REGISTRY: registry_machine_allocate('%s'): creating new machine, sizeof(MACHINE)=%zu", machine_guid, sizeof(REGISTRY_MACHINE));
- REGISTRY_MACHINE *m = mallocz(sizeof(REGISTRY_MACHINE));
+ REGISTRY_MACHINE *m = aral_mallocz(registry.machines_aral);
strncpyz(m->guid, machine_guid, GUID_LEN);
- debug(D_REGISTRY, "Registry: registry_machine_allocate('%s'): creating dictionary of urls", machine_guid);
- m->machine_urls = dictionary_create(REGISTRY_DICTIONARY_OPTIONS);
+ m->machine_urls = NULL;
m->first_t = m->last_t = (uint32_t)when;
m->usages = 0;
+ m->links = 0;
- registry.machines_memory += sizeof(REGISTRY_MACHINE);
registry.machines_count++;
- registry.machines_urls_memory -= dictionary_stats_for_registry(m->machine_urls);
dictionary_set(registry.machines, m->guid, m, sizeof(REGISTRY_MACHINE));
- registry.machines_urls_memory += dictionary_stats_for_registry(m->machine_urls);
return m;
}
@@ -60,14 +67,14 @@ REGISTRY_MACHINE *registry_machine_allocate(const char *machine_guid, time_t whe
// 1. validate machine GUID
// 2. if it is valid, find it or create it and return it
// 3. if it is not valid, return NULL
-REGISTRY_MACHINE *registry_machine_get(const char *machine_guid, time_t when) {
+REGISTRY_MACHINE *registry_machine_find_or_create(const char *machine_guid, time_t when, bool is_dummy __maybe_unused) {
REGISTRY_MACHINE *m = NULL;
if(likely(machine_guid && *machine_guid)) {
// validate it is a GUID
char buf[GUID_LEN + 1];
if(unlikely(regenerate_guid(machine_guid, buf) == -1))
- info("Registry: machine guid '%s' is not a valid guid. Ignoring it.", machine_guid);
+ netdata_log_info("REGISTRY: machine guid '%s' is not a valid guid. Ignoring it.", machine_guid);
else {
machine_guid = buf;
m = registry_machine_find(machine_guid);
@@ -82,17 +89,17 @@ REGISTRY_MACHINE *registry_machine_get(const char *machine_guid, time_t when) {
// ----------------------------------------------------------------------------
// LINKING OF OBJECTS
-REGISTRY_MACHINE_URL *registry_machine_link_to_url(REGISTRY_MACHINE *m, REGISTRY_URL *u, time_t when) {
- debug(D_REGISTRY, "registry_machine_link_to_url('%s', '%s'): searching for URL in machine", m->guid, u->url);
+REGISTRY_MACHINE_URL *registry_machine_link_to_url(REGISTRY_MACHINE *m, STRING *url, time_t when) {
+ netdata_log_debug(D_REGISTRY, "REGISTRY: registry_machine_link_to_url('%s', '%s'): searching for URL in machine", m->guid, string2str(url));
- REGISTRY_MACHINE_URL *mu = dictionary_get(m->machine_urls, u->url);
+ REGISTRY_MACHINE_URL *mu = registry_machine_url_find(m, url);
if(!mu) {
- debug(D_REGISTRY, "registry_machine_link_to_url('%s', '%s'): not found", m->guid, u->url);
- mu = registry_machine_url_allocate(m, u, when);
+ netdata_log_debug(D_REGISTRY, "REGISTRY: registry_machine_link_to_url('%s', '%s'): not found", m->guid, string2str(url));
+ mu = registry_machine_url_allocate(m, url, when);
registry.machines_urls_count++;
}
else {
- debug(D_REGISTRY, "registry_machine_link_to_url('%s', '%s'): found", m->guid, u->url);
+ netdata_log_debug(D_REGISTRY, "REGISTRY: registry_machine_link_to_url('%s', '%s'): found", m->guid, string2str(url));
mu->usages++;
if(likely(mu->last_t < (uint32_t)when)) mu->last_t = (uint32_t)when;
}
@@ -101,7 +108,7 @@ REGISTRY_MACHINE_URL *registry_machine_link_to_url(REGISTRY_MACHINE *m, REGISTRY
if(likely(m->last_t < (uint32_t)when)) m->last_t = (uint32_t)when;
if(mu->flags & REGISTRY_URL_FLAGS_EXPIRED) {
- debug(D_REGISTRY, "registry_machine_link_to_url('%s', '%s'): accessing an expired URL.", m->guid, u->url);
+ netdata_log_debug(D_REGISTRY, "REGISTRY: registry_machine_link_to_url('%s', '%s'): accessing an expired URL.", m->guid, string2str(url));
mu->flags &= ~REGISTRY_URL_FLAGS_EXPIRED;
}
generated by cgit v1.2.3 (git 2.39.1) at 2024-11-10 22:09:36 +0000