G003: order by deadlocks, K003: order by total time

Author: dmius

pghrep/templates/G003.tpl

@@ -37,7 +37,7 @@ User | Setting
 {{- end -}}
 {{ if (index (index (index .results .hosts.master) "data") "databases_stat") }}
 #### Databases data ####
-Database | Conflicts | Deadlocks | Stats reset at | Stat reset
+Database | Conflicts | ▼ Deadlocks | Stats reset at | Stat reset
 -------------|-------|-----------|----------------|------------
 {{ range $i, $key := (index (index (index (index .results .hosts.master) "data") "databases_stat") "_keys") }}
 {{- $value:= (index (index (index (index $.results $.hosts.master) "data") "databases_stat") $key) -}}
@@ -85,7 +85,7 @@ User | Setting
 {{- end -}}
 {{ if (index (index (index $.results $host) "data") "databases_stat") }}
 #### Databases data ####
-Database | Conflicts | Deadlocks | Stats reset at | Stat reset
+Database | Conflicts | ▼ Deadlocks | Stats reset at | Stat reset
 -------------|-------|-----------|----------------|------------
 {{ range $i, $key := (index (index (index (index $.results $host) "data") "databases_stat") "_keys") }}
 {{- $value:= (index (index (index (index $.results $host) "data") "databases_stat") $key) -}}

pghrep/templates/K003.tpl

@@ -8,7 +8,7 @@ End: {{ (index (index (index .results .hosts.master) "data") "end_timestamptz")
 Period seconds: {{ (index (index (index .results .hosts.master) "data") "period_seconds") }}  
 Period age: {{ (index (index (index .results .hosts.master) "data") "period_age") }}  
 
-\# | Calls | Total time | Rows | shared_blks_hit | shared_blks_read | shared_blks_dirtied | shared_blks_written | blk_read_time | blk_write_time | kcache_reads | kcache_writes | kcache_user_time_ms | kcache_system_time | Query
+\# | Calls | ▼ Total time | Rows | shared_blks_hit | shared_blks_read | shared_blks_dirtied | shared_blks_written | blk_read_time | blk_write_time | kcache_reads | kcache_writes | kcache_user_time_ms | kcache_system_time | Query
 ----|-------|------------|------|-----------------|------------------|---------------------|---------------------|---------------|----------------|--------------|---------------|---------------------|--------------------|------- 
 {{ range $i, $key := (index (index (index (index .results .hosts.master) "data") "queries") "_keys") }}
 {{- $value := (index (index (index (index $.results $.hosts.master) "data") "queries") $key) -}}

resources/checks/G003_timeouts_locks.sh

@@ -5,7 +5,12 @@ with timeouts as (
 ), locks as (
   select json_object_agg(s.name,s ) from pg_settings s where name in ('deadlock_timeout', 'lock_timeout', 'max_locks_per_transaction', 'max_pred_locks_per_page', 'max_pred_locks_per_relation', 'max_pred_locks_per_transaction')
 ), databases_stat as (
-  select *, ((now() - sd.stats_reset)::interval(0)::text) as stats_reset_age from pg_stat_database sd where datname in (SELECT datname FROM pg_database WHERE datistemplate = false)
+  select
+    *,
+    ((now() - sd.stats_reset)::interval(0)::text) as stats_reset_age
+  from pg_stat_database sd
+  where datname in (SELECT datname FROM pg_database WHERE datistemplate = false)
+  order by deadlocks desc
 ), dbs_data as (
   select json_object_agg(sd.datname, sd) from databases_stat sd
 ), db_specified_settings as (