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TCP reassembly add stat of TCP retransmit and TCP overlap

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This commit is contained in:
luwenpeng
2024-05-06 15:54:16 +08:00
parent 309736f9f1
commit 61ee619689
8 changed files with 167 additions and 70 deletions
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4
src/stellar/stat.cpp
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@@ -102,6 +102,7 @@ struct stat_id
// TCP segments
int nr_tcp_seg_received;
int nr_tcp_seg_expired;
int nr_tcp_seg_retransmit;
int nr_tcp_seg_overlap;
int nr_tcp_seg_no_space;
int nr_tcp_seg_inorder;
@@ -226,6 +227,7 @@ struct stellar_stat *stellar_stat_new(uint16_t nr_thread)
// TCP segments
stat->ids.nr_tcp_seg_received = fieldstat_easy_register_counter(stat->fs, "tcp_seg_received");
stat->ids.nr_tcp_seg_expired = fieldstat_easy_register_counter(stat->fs, "tcp_seg_expired");
stat->ids.nr_tcp_seg_retransmit = fieldstat_easy_register_counter(stat->fs, "tcp_seg_retransmit");
stat->ids.nr_tcp_seg_overlap = fieldstat_easy_register_counter(stat->fs, "tcp_seg_overlap");
stat->ids.nr_tcp_seg_no_space = fieldstat_easy_register_counter(stat->fs, "tcp_seg_no_space");
stat->ids.nr_tcp_seg_inorder = fieldstat_easy_register_counter(stat->fs, "tcp_seg_inorder");
@@ -345,6 +347,7 @@ void stellar_stat_output(struct stellar_stat *stat)
stat->sess_stat.nr_tcp_seg_received += stat->thr_sess_stat[i].nr_tcp_seg_received;
stat->sess_stat.nr_tcp_seg_expired += stat->thr_sess_stat[i].nr_tcp_seg_expired;
stat->sess_stat.nr_tcp_seg_retransmit += stat->thr_sess_stat[i].nr_tcp_seg_retransmit;
stat->sess_stat.nr_tcp_seg_overlap += stat->thr_sess_stat[i].nr_tcp_seg_overlap;
stat->sess_stat.nr_tcp_seg_no_space += stat->thr_sess_stat[i].nr_tcp_seg_no_space;
stat->sess_stat.nr_tcp_seg_inorder += stat->thr_sess_stat[i].nr_tcp_seg_inorder;
@@ -432,6 +435,7 @@ void stellar_stat_output(struct stellar_stat *stat)
// TCP segments
fieldstat_easy_counter_set(stat->fs, 0, stat->ids.nr_tcp_seg_received, NULL, 0, stat->sess_stat.nr_tcp_seg_received);
fieldstat_easy_counter_set(stat->fs, 0, stat->ids.nr_tcp_seg_expired, NULL, 0, stat->sess_stat.nr_tcp_seg_expired);
fieldstat_easy_counter_set(stat->fs, 0, stat->ids.nr_tcp_seg_retransmit, NULL, 0, stat->sess_stat.nr_tcp_seg_retransmit);
fieldstat_easy_counter_set(stat->fs, 0, stat->ids.nr_tcp_seg_overlap, NULL, 0, stat->sess_stat.nr_tcp_seg_overlap);
fieldstat_easy_counter_set(stat->fs, 0, stat->ids.nr_tcp_seg_no_space, NULL, 0, stat->sess_stat.nr_tcp_seg_no_space);
fieldstat_easy_counter_set(stat->fs, 0, stat->ids.nr_tcp_seg_inorder, NULL, 0, stat->sess_stat.nr_tcp_seg_inorder);