diff options
| author | Mark Wong <markwkm@gmail.com> | 2009-10-17 14:48:55 -0700 |
|---|---|---|
| committer | Mark Wong <markwkm@gmail.com> | 2009-10-17 14:48:55 -0700 |
| commit | 6445bc8f293bec5911f155d78413a46c5f261064 (patch) | |
| tree | cd91b657f9c3bedefcfdac33dc107fb87dc69de4 | |
| parent | 26f15d8dd5193af6ff23c5b8a55a8b1865b6484c (diff) | |
Cumulative statistics is constantly growing on redraws
This patch from Alexey Torkhov (atorkhov) fixed bug #1010710.
Cumulative statistics is constantly growing on every redraw even if no
queries
were made.
How to reproduce:
1. Create test database with test table. Make a query to it.
2. Start pg_top connecting to test database (-dtest).
3. Switch to cumulative statistics (press 'R', then 't').
4. Wait for redraw - press a key for redraw, without making a query.
Actual results:
Statistics grows.
Expected results:
Statistics stays the same.
| -rw-r--r-- | pg.c | 20 |
1 files changed, 10 insertions, 10 deletions
@@ -798,9 +798,9 @@ update_index_stats(struct index_node * node, long long idx_scan, long long idx_tup_read, long long idx_tup_fetch) { /* Add to the index totals */ - node->total_idx_scan += idx_scan; - node->total_idx_tup_read += idx_tup_read; - node->total_idx_tup_fetch += idx_tup_fetch; + node->total_idx_scan = idx_scan; + node->total_idx_tup_read = idx_tup_read; + node->total_idx_tup_fetch = idx_tup_fetch; /* Calculate difference between previous and current values. */ node->diff_idx_scan = idx_scan - node->old_idx_scan; @@ -819,13 +819,13 @@ update_table_stats(struct table_node * node, long long seq_scan, long long n_tup_ins, long long n_tup_upd, long long n_tup_del) { /* Add to the table totals */ - node->total_idx_scan += idx_scan; - node->total_idx_tup_fetch += idx_tup_fetch; - node->total_n_tup_del += n_tup_del; - node->total_n_tup_ins += n_tup_ins; - node->total_n_tup_upd += n_tup_upd; - node->total_seq_scan += seq_scan; - node->total_seq_tup_read += seq_tup_read; + node->total_idx_scan = idx_scan; + node->total_idx_tup_fetch = idx_tup_fetch; + node->total_n_tup_del = n_tup_del; + node->total_n_tup_ins = n_tup_ins; + node->total_n_tup_upd = n_tup_upd; + node->total_seq_scan = seq_scan; + node->total_seq_tup_read = seq_tup_read; /* Calculate difference between previous and current values. */ node->diff_idx_scan = idx_scan - node->old_idx_scan; |