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PacketIO实时发送metrics统计

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This commit is contained in:
wangmenglan
2024-01-19 10:52:42 +08:00
parent 45aff69d91
commit 86e2eb3b99
4 changed files with 46 additions and 12 deletions
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2
common/include/tfe_fieldstat.h
View File

@@ -38,7 +38,7 @@ struct tfe_fieldstat_metric_t
struct fieldstat_dynamic_instance *instance;
};
void tfe_set_intercept_metric(struct tfe_fieldstat_metric_t *fieldstat, struct tfe_cmsg *cmsg, int hit_count, int downstream_rx_pkts, int downstream_rx_bytes, int downstream_dir, int upstream_rx_pkts, int upstream_rx_bytes, int upstream_dir, int thread_id);
void tfe_set_intercept_metric(struct tfe_fieldstat_metric_t *fieldstat, struct session_ctx *s_ctx, int thread_id, int is_session_close);
int tfe_fieldstat_metric_incrby(struct tfe_fieldstat_metric_t *fieldstat, unsigned int column_id, long long value, const struct fieldstat_tag tags[], int n_tags, int thread_id);
struct tfe_fieldstat_metric_t *tfe_fieldstat_metric_create(char *telegraf_ip, int telegraf_port, char *app_name, int cycle, int max_thread, void *local_logger);
void tfe_fieldstat_metric_destroy(struct tfe_fieldstat_metric_t *fieldstat);

3
common/include/tfe_packet_io.h
View File

@@ -53,6 +53,7 @@ struct packet_info
struct sids sids;
struct route_ctx route_ctx;
struct throughput_metrics rx;
struct throughput_metrics rx_send_complete;
};
struct session_ctx
@@ -61,10 +62,12 @@ struct session_ctx
uint64_t session_id;
uint8_t is_passthrough;
uint8_t protocol;
uint8_t metric_hit;
char session_addr[128];
struct packet_info c2s_info;
struct packet_info s2c_info;
struct timespec metrics_last_time;
struct metadata *ctrl_meta;

48
common/src/tfe_fieldstat.cpp
View File

@@ -3,17 +3,45 @@
#include "tfe_stream.h"
#include "tfe_resource.h"
#include "tfe_packet_io.h"
void tfe_set_intercept_metric(struct tfe_fieldstat_metric_t *fieldstat, struct tfe_cmsg *cmsg, int hit_count, int downstream_rx_pkts, int downstream_rx_bytes, int downstream_dir, int upstream_rx_pkts, int upstream_rx_bytes, int upstream_dir, int thread_id)
void tfe_set_intercept_metric(struct tfe_fieldstat_metric_t *fieldstat, struct session_ctx *s_ctx, int thread_id, int is_session_close)
{
int ret;
uint16_t out_size;
struct tfe_cmsg *cmsg = s_ctx->cmsg;
struct timespec current_time;
if (cmsg == NULL)
{
return;
}
if (!is_session_close)
{
clock_gettime(CLOCK_MONOTONIC, &current_time);
if (current_time.tv_sec - s_ctx->metrics_last_time.tv_sec < 1)
{
return;
}
}
s_ctx->metrics_last_time = current_time;
int downstream_dir = s_ctx->c2s_info.is_e2i_dir;
int downstream_rx_pkts = s_ctx->c2s_info.rx.n_pkts - s_ctx->c2s_info.rx_send_complete.n_pkts;
int downstream_rx_bytes = s_ctx->c2s_info.rx.n_bytes - s_ctx->c2s_info.rx_send_complete.n_bytes;
int upstream_dir = s_ctx->s2c_info.is_e2i_dir;
int upstream_rx_pkts = s_ctx->s2c_info.rx.n_pkts - s_ctx->s2c_info.rx_send_complete.n_pkts;
int upstream_rx_bytes = s_ctx->s2c_info.rx.n_bytes - s_ctx->s2c_info.rx_send_complete.n_bytes;
s_ctx->c2s_info.rx_send_complete = s_ctx->c2s_info.rx;
s_ctx->s2c_info.rx_send_complete = s_ctx->s2c_info.rx;
int hit_count = 0;
if (s_ctx->metric_hit == 0) {
s_ctx->metric_hit = 1;
hit_count = 1;
}
int vsys_id = 0;
ret = tfe_cmsg_get_value(cmsg, TFE_CMSG_POLICY_VSYS_ID, (unsigned char *)&vsys_id, sizeof(vsys_id), &out_size);
if (ret != 0)
@@ -44,29 +72,29 @@ void tfe_set_intercept_metric(struct tfe_fieldstat_metric_t *fieldstat, struct t
int out_bytes = 0;
// incoming : E2I 的流量
// outcoming : I2E 的流量
// outgoing : I2E 的流量
// first_ctr_packet_dir <==> client hello packet dir
// 1: E2I 0:I2E
if (downstream_dir == 1)
{
in_pkts = downstream_rx_pkts;
in_bytes = downstream_rx_bytes;
in_pkts += downstream_rx_pkts;
in_bytes += downstream_rx_bytes;
}
else
{
out_pkts = downstream_rx_pkts;
out_bytes = downstream_rx_bytes;
out_pkts += downstream_rx_pkts;
out_bytes += downstream_rx_bytes;
}
if (upstream_dir == 1)
{
in_pkts = upstream_rx_pkts;
in_bytes = upstream_rx_bytes;
in_pkts += upstream_rx_pkts;
in_bytes += upstream_rx_bytes;
}
else
{
out_pkts = upstream_rx_pkts;
out_bytes = upstream_rx_bytes;
out_pkts += upstream_rx_pkts;
out_bytes += upstream_rx_bytes;
}
int nr_tags = 0;

5
common/src/tfe_packet_io.cpp
View File

@@ -1304,7 +1304,7 @@ static int handle_session_closing(struct metadata *meta, struct ctrl_pkt_parser
{
struct session_ctx *s_ctx = (struct session_ctx *)node->val_data;
TFE_LOG_INFO(logger, "%s: session %lu closing", LOG_TAG_PKTIO, s_ctx->session_id);
tfe_set_intercept_metric(acceptor_ctx->metric, s_ctx->cmsg, 1, s_ctx->c2s_info.rx.n_pkts, s_ctx->c2s_info.rx.n_bytes, s_ctx->c2s_info.is_e2i_dir, s_ctx->s2c_info.rx.n_pkts, s_ctx->s2c_info.rx.n_bytes, s_ctx->s2c_info.is_e2i_dir, thread_seq);
tfe_set_intercept_metric(acceptor_ctx->metric, s_ctx, thread_seq, 1);
session_table_delete_by_id(thread->session_table, meta->session_id);
ATOMIC_DEC(&(packet_io_fs->session_num));
return 0;
@@ -1391,6 +1391,7 @@ static int handle_control_packet(struct packet_io *handle, marsio_buff_t *rx_buf
static int handle_raw_packet_from_nf(struct packet_io *handle, marsio_buff_t *rx_buff, int thread_seq, void *ctx)
{
struct packet_io_thread_ctx *thread = (struct packet_io_thread_ctx *)ctx;
struct acceptor_kni_v4 *acceptor_ctx = thread->ref_acceptor_ctx;
struct packet_io *packet_io = thread->ref_io;
struct packet_io_fs *packet_io_fs = thread->ret_fs_state;
struct packet pkt;
@@ -1465,6 +1466,7 @@ static int handle_raw_packet_from_nf(struct packet_io *handle, marsio_buff_t *rx
throughput_metrics_inc(&s_ctx->s2c_info.rx, 1, raw_len);
}
tfe_set_intercept_metric(acceptor_ctx->metric, s_ctx, thread_seq, 0);
flag = tfe_cmsg_get_flag(s_ctx->cmsg);
if (flag & TFE_CMSG_FLAG_USER0) {
send_event_log(s_ctx, thread_seq, ctx);
@@ -1517,6 +1519,7 @@ static int handle_raw_packet_from_nf(struct packet_io *handle, marsio_buff_t *rx
is_ipv4 = s_ctx->s2c_info.is_ipv4;
throughput_metrics_inc(&s_ctx->s2c_info.rx, 1, raw_len);
}
tfe_set_intercept_metric(acceptor_ctx->metric, s_ctx, thread_seq, 0);
if (header != NULL) {
char *packet_buff = NULL;