Referência de configuração para monitoramento do PostgreSQL com NRDOT

1
receivers:
2
nrpostgresql:
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  endpoint: "postgresql.example.com:5432"
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  username: "newrelic"
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  password: "YOUR_PASSWORD"
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databases:
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   - YOUR_DATABASE_NAME
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  collection_interval: 15s
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events:
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   db.server.top_query:
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     enabled: true
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   db.server.query_sample:
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     enabled: true
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   db.server.query_plan:
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     enabled: true
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top_query_collection:
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   max_rows_per_query: 1000
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   top_n_query: 200
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   collection_interval: 60s
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   allowed_comment_keys: [nr_service_guid]
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query_sample_collection:
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   max_rows_per_query: 1000
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   allowed_comment_keys: [nr_service_guid]
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resource_attributes:
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   db.system.version:
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     enabled: true
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  # All metrics disabled by default in the receiver, enabled here for full dashboard coverage
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metrics:
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   postgresql.blks_hit:
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     enabled: true
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   postgresql.blks_read:
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     enabled: true
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   postgresql.database.locks:
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     enabled: true
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   postgresql.deadlocks:
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     enabled: true
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   postgresql.function.calls:
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     enabled: true
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   postgresql.query.conflicts:
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     enabled: true
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   postgresql.query.execution.time:
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     enabled: true
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   postgresql.sequential_scans:
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     enabled: true
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   postgresql.temp.io:
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     enabled: true
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   postgresql.temp_files:
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     enabled: true
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   postgresql.tup_deleted:
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     enabled: true
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   postgresql.tup_fetched:
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     enabled: true
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   postgresql.tup_inserted:
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     enabled: true
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   postgresql.tup_returned:
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     enabled: true
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   postgresql.tup_updated:
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     enabled: true
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   postgresql.vector.insert.duration:
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     enabled: true
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   postgresql.vector.insert.rows:
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     enabled: true
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   postgresql.vector.search.calls:
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     enabled: true
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   postgresql.vector.search.duration:
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     enabled: true
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   postgresql.vector.search.rows_returned:
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     enabled: true
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   postgresql.wal.delay:
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     enabled: true
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processors:
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batch:
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  batch/metrics:
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  send_batch_size: 8192
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  send_batch_max_size: 8192
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  timeout: 10s
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exporters:
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  otlp/newrelic:
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  endpoint: "https://otlp.nr-data.net:4318"
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headers:
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   api-key: "YOUR_LICENSE_KEY"
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  compression: gzip
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sending_queue:
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   enabled: true
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   sizer: bytes
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   queue_size: 100_000_000
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   num_consumers: 10
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   batch:
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     sizer: bytes
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     max_size: 1_000_000
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     min_size: 0
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     flush_timeout: 5s
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retry_on_failure:
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   enabled: true
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   initial_interval: 5s
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   max_interval: 30s
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   max_elapsed_time: 300s
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service:
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telemetry:
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metrics:
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   level: none
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pipelines:
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metrics:
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   receivers: [nrpostgresql]
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   processors: [batch/metrics]
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   exporters: [otlp/newrelic]
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logs:
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   receivers: [nrpostgresql]
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   processors: [batch]
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   exporters: [otlp/newrelic]

1
receivers:
2
nrpostgresql:
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  endpoint: "mydb-instance.xxxxxxxxxxxx.us-east-1.rds.amazonaws.com:5432"
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  username: "newrelic"
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  password: "YOUR_PASSWORD"
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databases:
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   - YOUR_DATABASE_NAME
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  # top_query/query_sample scan pg_stat_statements/pg_stat_activity cluster-wide
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  # regardless of the databases list above; on RDS/Aurora, exclude reserved
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  # databases the monitoring user can never reach.
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exclude_databases:
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   - rdsadmin
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  collection_interval: 15s
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events:
15
   db.server.top_query:
16
     enabled: true
17
   db.server.query_sample:
18
     enabled: true
19
   db.server.query_plan:
20
     enabled: true
21
top_query_collection:
22
   max_rows_per_query: 1000
23
   top_n_query: 200
24
   collection_interval: 60s
25
   allowed_comment_keys: [nr_service_guid]
26
query_sample_collection:
27
   max_rows_per_query: 1000
28
   allowed_comment_keys: [nr_service_guid]
29

30
resource_attributes:
31
   db.system.version:
32
     enabled: true
33
  # All metrics disabled by default in the receiver, enabled here for full dashboard coverage
34
metrics:
35
   postgresql.blks_hit:
36
     enabled: true
37
   postgresql.blks_read:
38
     enabled: true
39
   postgresql.database.locks:
40
     enabled: true
41
   postgresql.deadlocks:
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     enabled: true
43
   postgresql.function.calls:
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     enabled: true
45
   postgresql.query.conflicts:
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     enabled: true
47
   postgresql.query.execution.time:
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     enabled: true
49
   postgresql.sequential_scans:
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     enabled: true
51
   postgresql.temp.io:
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     enabled: true
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   postgresql.temp_files:
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     enabled: true
55
   postgresql.tup_deleted:
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     enabled: true
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   postgresql.tup_fetched:
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     enabled: true
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   postgresql.tup_inserted:
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     enabled: true
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   postgresql.tup_returned:
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     enabled: true
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   postgresql.tup_updated:
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     enabled: true
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   postgresql.vector.insert.duration:
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     enabled: true
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   postgresql.vector.insert.rows:
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     enabled: true
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   postgresql.vector.search.calls:
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     enabled: true
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   postgresql.vector.search.duration:
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     enabled: true
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   postgresql.vector.search.rows_returned:
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     enabled: true
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   postgresql.wal.delay:
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     enabled: true
77

78
processors:
79
batch:
80
  batch/metrics:
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  send_batch_size: 8192
82
  send_batch_max_size: 8192
83
  timeout: 10s
84

85
exporters:
86
  otlp/newrelic:
87
  endpoint: "https://otlp.nr-data.net:4318"
88
headers:
89
   api-key: "YOUR_LICENSE_KEY"
90
  compression: gzip
91
sending_queue:
92
   enabled: true
93
   sizer: bytes
94
   queue_size: 100_000_000
95
   num_consumers: 10
96
   batch:
97
     sizer: bytes
98
     max_size: 1_000_000
99
     min_size: 0
100
     flush_timeout: 5s
101
retry_on_failure:
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   enabled: true
103
   initial_interval: 5s
104
   max_interval: 30s
105
   max_elapsed_time: 300s
106

107
service:
108
telemetry:
109
metrics:
110
   level: none
111
pipelines:
112
metrics:
113
   receivers: [nrpostgresql]
114
   processors: [batch/metrics]
115
   exporters: [otlp/newrelic]
116
logs:
117
   receivers: [nrpostgresql]
118
   processors: [batch]
119
   exporters: [otlp/newrelic]