Grafana dashboards and StatsD exporter config for Airflow monitoring
License: Apache License 2.0
Well, I will link the issue in case anyone else comes across, and a potential solution here. All of the mappings that pull out a dag_name or dag_id don't seem to be working when the dag name has contains a period - e.g. canary_v1.0
Hello Rozhkov,
I'm using your Aiflow monitoring project with Grafana, but I have a big problem.
In my environment, we have a lot of aiflow dags. How did you manage to filter the dag_id variable in grafana?
See the image below for two examples of different dag.
Hello,
Two questions regarding Grafana dashboards:
Both of the issues above I see at your dashboard image example, and also in my own dashboard, so I guess this is not a bug, but an explenetion to the reasons would be great :)
I tried to transform the "duration" airflow metrics from "summary" to "gauge" type, but without success.
Thanks!
Hello,
I'm trying to use your mappings file for the Airflow exporter, but I'm not sure if is mapping the stats from Airflow. I'm using the docker container for this and I do see the following being published to the statds_exporter:
# HELP go_gc_duration_seconds A summary of the pause duration of garbage collection cycles.
# TYPE go_gc_duration_seconds summary
go_gc_duration_seconds{quantile="0"} 0.000178466
go_gc_duration_seconds{quantile="0.25"} 0.000522757
go_gc_duration_seconds{quantile="0.5"} 0.000609936
go_gc_duration_seconds{quantile="0.75"} 0.000969539
go_gc_duration_seconds{quantile="1"} 0.001874583
go_gc_duration_seconds_sum 0.034418747
go_gc_duration_seconds_count 51
# HELP go_goroutines Number of goroutines that currently exist.
# TYPE go_goroutines gauge
go_goroutines 9
# HELP go_info Information about the Go environment.
# TYPE go_info gauge
go_info{version="go1.15.8"} 1
# HELP go_memstats_alloc_bytes Number of bytes allocated and still in use.
# TYPE go_memstats_alloc_bytes gauge
go_memstats_alloc_bytes 3.08776e+06
# HELP go_memstats_alloc_bytes_total Total number of bytes allocated, even if freed.
# TYPE go_memstats_alloc_bytes_total counter
go_memstats_alloc_bytes_total 8.1952032e+07
# HELP go_memstats_buck_hash_sys_bytes Number of bytes used by the profiling bucket hash table.
# TYPE go_memstats_buck_hash_sys_bytes gauge
go_memstats_buck_hash_sys_bytes 1.452221e+06
# HELP go_memstats_frees_total Total number of frees.
# TYPE go_memstats_frees_total counter
go_memstats_frees_total 193168
# HELP go_memstats_gc_cpu_fraction The fraction of this program's available CPU time used by the GC since the program started.
# TYPE go_memstats_gc_cpu_fraction gauge
go_memstats_gc_cpu_fraction 1.826423451571187e-05
# HELP go_memstats_gc_sys_bytes Number of bytes used for garbage collection system metadata.
# TYPE go_memstats_gc_sys_bytes gauge
go_memstats_gc_sys_bytes 4.773616e+06
# HELP go_memstats_heap_alloc_bytes Number of heap bytes allocated and still in use.
# TYPE go_memstats_heap_alloc_bytes gauge
go_memstats_heap_alloc_bytes 3.08776e+06
# HELP go_memstats_heap_idle_bytes Number of heap bytes waiting to be used.
# TYPE go_memstats_heap_idle_bytes gauge
go_memstats_heap_idle_bytes 6.221824e+07
# HELP go_memstats_heap_inuse_bytes Number of heap bytes that are in use.
# TYPE go_memstats_heap_inuse_bytes gauge
go_memstats_heap_inuse_bytes 4.333568e+06
# HELP go_memstats_heap_objects Number of allocated objects.
# TYPE go_memstats_heap_objects gauge
go_memstats_heap_objects 2713
# HELP go_memstats_heap_released_bytes Number of heap bytes released to OS.
# TYPE go_memstats_heap_released_bytes gauge
go_memstats_heap_released_bytes 6.2005248e+07
# HELP go_memstats_heap_sys_bytes Number of heap bytes obtained from system.
# TYPE go_memstats_heap_sys_bytes gauge
go_memstats_heap_sys_bytes 6.6551808e+07
# HELP go_memstats_last_gc_time_seconds Number of seconds since 1970 of last garbage collection.
# TYPE go_memstats_last_gc_time_seconds gauge
go_memstats_last_gc_time_seconds 1.6194519407053459e+09
# HELP go_memstats_lookups_total Total number of pointer lookups.
# TYPE go_memstats_lookups_total counter
go_memstats_lookups_total 0
# HELP go_memstats_mallocs_total Total number of mallocs.
# TYPE go_memstats_mallocs_total counter
go_memstats_mallocs_total 195881
# HELP go_memstats_mcache_inuse_bytes Number of bytes in use by mcache structures.
# TYPE go_memstats_mcache_inuse_bytes gauge
go_memstats_mcache_inuse_bytes 6944
# HELP go_memstats_mcache_sys_bytes Number of bytes used for mcache structures obtained from system.
# TYPE go_memstats_mcache_sys_bytes gauge
go_memstats_mcache_sys_bytes 16384
# HELP go_memstats_mspan_inuse_bytes Number of bytes in use by mspan structures.
# TYPE go_memstats_mspan_inuse_bytes gauge
go_memstats_mspan_inuse_bytes 75480
# HELP go_memstats_mspan_sys_bytes Number of bytes used for mspan structures obtained from system.
# TYPE go_memstats_mspan_sys_bytes gauge
go_memstats_mspan_sys_bytes 81920
# HELP go_memstats_next_gc_bytes Number of heap bytes when next garbage collection will take place.
# TYPE go_memstats_next_gc_bytes gauge
go_memstats_next_gc_bytes 6.042192e+06
# HELP go_memstats_other_sys_bytes Number of bytes used for other system allocations.
# TYPE go_memstats_other_sys_bytes gauge
go_memstats_other_sys_bytes 1.098835e+06
# HELP go_memstats_stack_inuse_bytes Number of bytes in use by the stack allocator.
# TYPE go_memstats_stack_inuse_bytes gauge
go_memstats_stack_inuse_bytes 557056
# HELP go_memstats_stack_sys_bytes Number of bytes obtained from system for stack allocator.
# TYPE go_memstats_stack_sys_bytes gauge
go_memstats_stack_sys_bytes 557056
# HELP go_memstats_sys_bytes Number of bytes obtained from system.
# TYPE go_memstats_sys_bytes gauge
go_memstats_sys_bytes 7.453184e+07
# HELP go_threads Number of OS threads created.
# TYPE go_threads gauge
go_threads 7
# HELP pg_exporter_last_scrape_duration_seconds Duration of the last scrape of metrics from PostgresSQL.
# TYPE pg_exporter_last_scrape_duration_seconds gauge
pg_exporter_last_scrape_duration_seconds 1.001691309
# HELP pg_exporter_last_scrape_error Whether the last scrape of metrics from PostgreSQL resulted in an error (1 for error, 0 for success).
# TYPE pg_exporter_last_scrape_error gauge
pg_exporter_last_scrape_error 0
# HELP pg_exporter_scrapes_total Total number of times PostgresSQL was scraped for metrics.
# TYPE pg_exporter_scrapes_total counter
pg_exporter_scrapes_total 210
# HELP pg_up Whether the last scrape of metrics from PostgreSQL was able to connect to the server (1 for yes, 0 for no).
# TYPE pg_up gauge
pg_up 0
# HELP postgres_exporter_build_info A metric with a constant '1' value labeled by version, revision, branch, and goversion from which postgres_exporter was built.
# TYPE postgres_exporter_build_info gauge
postgres_exporter_build_info{branch="",goversion="go1.15.8",revision="",version="0.0.1"} 1
# HELP process_cpu_seconds_total Total user and system CPU time spent in seconds.
# TYPE process_cpu_seconds_total counter
process_cpu_seconds_total 4.29
# HELP process_max_fds Maximum number of open file descriptors.
# TYPE process_max_fds gauge
process_max_fds 1.048576e+06
# HELP process_open_fds Number of open file descriptors.
# TYPE process_open_fds gauge
process_open_fds 10
# HELP process_resident_memory_bytes Resident memory size in bytes.
# TYPE process_resident_memory_bytes gauge
process_resident_memory_bytes 1.8161664e+07
# HELP process_start_time_seconds Start time of the process since unix epoch in seconds.
# TYPE process_start_time_seconds gauge
process_start_time_seconds 1.61944551384e+09
# HELP process_virtual_memory_bytes Virtual memory size in bytes.
# TYPE process_virtual_memory_bytes gauge
process_virtual_memory_bytes 7.31172864e+08
# HELP process_virtual_memory_max_bytes Maximum amount of virtual memory available in bytes.
# TYPE process_virtual_memory_max_bytes gauge
process_virtual_memory_max_bytes -1
# HELP promhttp_metric_handler_requests_in_flight Current number of scrapes being served.
# TYPE promhttp_metric_handler_requests_in_flight gauge
promhttp_metric_handler_requests_in_flight 1
# HELP promhttp_metric_handler_requests_total Total number of scrapes by HTTP status code.
# TYPE promhttp_metric_handler_requests_total counter
promhttp_metric_handler_requests_total{code="200"} 209
promhttp_metric_handler_requests_total{code="500"} 0
promhttp_metric_handler_requests_total{code="503"} 0
But no trace of any of the stats mentioned on the Airflow website
I ran the exporter with a config check and I do see warnings but don't think these are fatal:
# Get the mappings file
josevnz@raspberrypi:~$ /usr/bin/mkdir -p -v $HOME/etc/
josevnz@raspberrypi:~$ curl --location --output $HOME/etc/statsd_exporter_mapping.yaml https://raw.githubusercontent.com/databand-ai/airflow-dashboards/main/statsd/statsd.conf
# Check the configuration
josevnz@raspberrypi:~$ /usr/bin/docker run --rm --interactive --tty --publish 9102:9102 --publish 9125:9125 --publish 9125:9125/udp --volume $HOME/etc/statsd_exporter_mapping.yaml:/etc/statsd_exporter_mapping.yaml:ro prom/statsd-exporter --statsd.mapping-config=/etc/statsd_exporter_mapping.yaml --web.enable-lifecycle --check-config
level=info ts=2021-04-26T15:49:21.932Z caller=main.go:321 msg="Starting StatsD -> Prometheus Exporter" version="(version=0.20.1, branch=HEAD, revision=2b5239a67f716418a9dbdf70ca7bf2513fc9f7cc)"
level=info ts=2021-04-26T15:49:21.932Z caller=main.go:322 msg="Build context" context="(go=go1.16.2, user=root@f0e567f47a2a, date=20210326-17:33:12)"
WARN[0000] backtracking required because of match "*.ti_failures", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.ti_successes", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.zombies_killed", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.scheduler_heartbeat", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.sla_email_notification_failure", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dagbag_size", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dag_processing.processes", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.scheduler.critical_section_busy", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dag.callback_exceptions", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.celery.task_timeout_error", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dag_processing.import_errors", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dag_processing.total_parse_time", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dag_processing.processor_timeouts", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.executor.open_slots", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.executor.queued_tasks", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.executor.running_tasks", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.smart_sensor_operator.poked_tasks", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.smart_sensor_operator.poked_success", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.smart_sensor_operator.poked_exception", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.smart_sensor_operator.exception_failures", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.smart_sensor_operator.infra_failures", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.scheduler.critical_section_duration", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.scheduler.tasks.killed_externally", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.scheduler.tasks.running", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.scheduler.tasks.starving", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.scheduler.orphaned_tasks.cleared", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.scheduler.orphaned_tasks.adopted", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dag_processing.last_runtime.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.pool.open_slots.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.pool.queued_slots.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.pool.running_slots.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.pool.starving_tasks.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dagrun.dependency-check.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dag_processing.last_duration.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dagrun.schedule_delay.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dagrun.*.first_task_scheduling_delay", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.ti.start.*.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dag_processing.last_run.seconds_ago.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dag.*.*.duration", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dagrun.duration.success.*", matching performance may be degraded source="fsm.go:313"
WARN[0000] backtracking required because of match "*.dagrun.duration.failed.*", matching performance may be degraded source="fsm.go:313"
level=info ts=2021-04-26T15:49:21.943Z caller=main.go:357 msg="Configuration check successful, exiting"
I'm running the container like this:
/usr/bin/docker run --name statsd-exporter --detach --publish 9102:9102 --publish 9125:9125 --publish 9125:9125/udp --volume $HOME/etc/statsd_exporter_mapping.yaml:/etc/statsd_exporter_mapping.yaml:ro prom/statsd-exporter --no-statsd.parse-dogstatsd-tags --no-statsd.parse-librato-tags --no-statsd.parse-signalfx-tags --statsd.mapping-config=/etc/statsd_exporter_mapping.yaml --web.enable-lifecycle
Please let me know if I'm not doing something correctly or if you need more details. I'm running Airflow 2.0.1
Not sure how to add it but is best i've found so would be good if was more discoverable from within grafana.
I see "Invalid interval string, expecting a number followed by one of "Mwdhmsy"" in Executor open slots, what does it mean?
Hi
I ran into a problem when using mapping from this repository.
Airflow is installed as a service. the following settings
[metrics]
statsd_on = True
statsd_host = localhost
statsd_port = 9125
statsd_prefix = airflow
are made in the config file.
Docker container with statsd_exporter is running on the same server:
docker run --name statsd-exporter
-d --rm
-p 9102:9102
-p 9125:9125
-p 9125:9125/udp
-v $PWD/statsd_mapping_v2.yaml:/tmp/statsd_mapping_v2.yaml
prom/statsd-exporter --statsd.mapping-config=/tmp/statsd_mapping_v2.yaml
statsd_mapping_v2.yaml content copied from this repository.
but there are no additional parameters from the mapping file in the metrics output.
Instead, the container logs have this
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.ti_failures
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.ti_successes
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.zombies_killed
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.scheduler_heartbeat
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.sla_email_notification_failure
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dagbag_size
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dag_processing.processes
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.scheduler.critical_section_busy
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dag.callback_exceptions
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.celery.task_timeout_error
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dag_processing.import_errors
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dag_processing.total_parse_time
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dag_processing.processor_timeouts
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.executor.open_slots
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.executor.queued_tasks
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.executor.running_tasks
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.smart_sensor_operator.poked_tasks
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.smart_sensor_operator.poked_success
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.smart_sensor_operator.poked_exception
ts=2023-10-25T11:21:46.788Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.smart_sensor_operator.exception_failures
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.smart_sensor_operator.infra_failures
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.scheduler.critical_section_duration
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.scheduler.tasks.killed_externally
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.scheduler.tasks.running
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.scheduler.tasks.starving
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.scheduler.orphaned_tasks.cleared
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.scheduler.orphaned_tasks.adopted
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dag_processing.last_runtime.*
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.pool.open_slots.
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.pool.queued_slots.
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.pool.running_slots.
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.pool.starving_tasks.
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dagrun.dependency-check.
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dag_processing.last_duration.
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dagrun.schedule_delay.
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dagrun..first_task_scheduling_delay
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.ti.start..*
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dag_processing.last_run.seconds_ago.
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dag...duration
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dagrun.duration.success.*
ts=2023-10-25T11:21:46.789Z caller=fsm.go:314 level=warn msg="backtracking required because of match. Performance may be degraded" match=.dagrun.duration.failed.
ts=2023-10-25T11:21:46.789Z caller=main.go:350 level=info msg="Accepting StatsD Traffic" udp=:9125 tcp=:9125 unixgram=
ts=2023-10-25T11:21:46.789Z caller=main.go:351 level=info msg="Accepting Prometheus Requests" addr=:9102
Can you tell me how to fix this?
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