diff options
Diffstat (limited to 'telemetry/vpp-collectd/vpp/vpp.c')
-rw-r--r-- | telemetry/vpp-collectd/vpp/vpp.c | 58 |
1 files changed, 32 insertions, 26 deletions
diff --git a/telemetry/vpp-collectd/vpp/vpp.c b/telemetry/vpp-collectd/vpp/vpp.c index 679f8feb4..8bf5182a8 100644 --- a/telemetry/vpp-collectd/vpp/vpp.c +++ b/telemetry/vpp-collectd/vpp/vpp.c @@ -13,25 +13,9 @@ * limitations under the License. */ -#if !HAVE_CONFIG_H -#include <stdlib.h> -#include <string.h> - -#ifndef __USE_ISOC99 /* required for NAN */ -#define DISABLE_ISOC99 1 -#define __USE_ISOC99 1 -#endif /* !defined(__USE_ISOC99) */ - -#if DISABLE_ISOC99 -#undef DISABLE_ISOC99 -#undef __USE_ISOC99 -#endif /* DISABLE_ISOC99 */ -#endif /* ! HAVE_CONFIG */ - /* Keep order as it is */ #include <config.h> #include <collectd.h> -#include <common.h> #include <plugin.h> #define counter_t vpp_counter_t @@ -39,6 +23,15 @@ #include <vppinfra/vec.h> #undef counter_t +#define STATIC_ARRAY_SIZE(a) (sizeof(a) / sizeof(*(a))) + +#define IS_TRUE(s) \ + ((strcasecmp("true", (s)) == 0) || (strcasecmp("yes", (s)) == 0) || \ + (strcasecmp("on", (s)) == 0)) +#define IS_FALSE(s) \ + ((strcasecmp("false", (s)) == 0) || (strcasecmp("no", (s)) == 0) || \ + (strcasecmp("off", (s)) == 0)) + /************** OPTIONS ***********************************/ static const char *config_keys[2] = { "Verbose", @@ -164,6 +157,11 @@ static data_set_t if_tx_broadcast_ds = { /**********************************************************/ /********** UTILITY FUNCTIONS *****************************/ /**********************************************************/ +char *sstrncpy(char *dest, const char *src, size_t n) { + strncpy(dest, src, n); + dest[n - 1] = '\0'; + return dest; +} /* * Utility function used by the read callback to populate a @@ -274,6 +272,9 @@ static int vpp_config(const char *key, const char *value) { * This function is called once upon startup to initialize the plugin. */ static int vpp_init(void) { + /* Create a heap of 64MB */ + clib_mem_init(0, 64ULL << 20); + u8 *stat_segment_name = (u8 *)STAT_SEGMENT_SOCKET_FILE; int ret = stat_segment_connect((char *)stat_segment_name); @@ -291,7 +292,6 @@ static int vpp_read(void) { char **interfaces = {0}; vec_add1(patterns, (uint8_t *)"^/if"); - vec_add1(patterns, (uint8_t *)"ip4-input"); uint32_t *dir = stat_segment_ls(patterns); stat_segment_data_t *res = stat_segment_dump(dir); @@ -300,9 +300,7 @@ static int vpp_read(void) { for (int k = 0; k < vec_len(res); k++) { if (res[k].type == STAT_DIR_TYPE_NAME_VECTOR) { for (int i = 0; i < vec_len(res[k].name_vector); i++) { - if (res[k].name_vector[i]) { - vec_add1(interfaces, (char *)res[k].name_vector[i]); - } + vec_add1(interfaces, (char *)res[k].name_vector[i]); } break; } @@ -318,13 +316,17 @@ static int vpp_read(void) { case STAT_DIR_TYPE_COUNTER_VECTOR_SIMPLE: for (int k = 0; k < vec_len(res[i].simple_counter_vec); k++) { for (int j = 0; j < vec_len(res[i].simple_counter_vec[k]); j++) { - value_t values[1] = { - (value_t){.derive = res[i].simple_counter_vec[k][j]}}; + if (!interfaces[j]) { + continue; + } if (get_data_set(res[i].name, &data_set)) { continue; } + value_t values[1] = { + (value_t){.derive = res[i].simple_counter_vec[k][j]}}; + err = submit(interfaces[j], data_set.type, values, 1, ×tamp); if (err) @@ -336,15 +338,19 @@ static int vpp_read(void) { case STAT_DIR_TYPE_COUNTER_VECTOR_COMBINED: for (int k = 0; k < vec_len(res[i].combined_counter_vec); k++) { for (int j = 0; j < vec_len(res[i].combined_counter_vec[k]); j++) { - value_t values[2] = { - (value_t){.derive = res[i].combined_counter_vec[k][j].packets}, - (value_t){.derive = res[i].combined_counter_vec[k][j].bytes}, - }; + if (!interfaces[j]) { + continue; + } if (get_data_set(res[i].name, &data_set)) { continue; } + value_t values[2] = { + (value_t){.derive = res[i].combined_counter_vec[k][j].packets}, + (value_t){.derive = res[i].combined_counter_vec[k][j].bytes}, + }; + err = submit(interfaces[j], data_set.type, values, 2, ×tamp); if (err) |