Azure Discovery & YML Config Error

[russel...@gmail.com]

Hello

Just started out testing Prometheus to see if correct for us.

I am trying to add Azure discovery into the config file. I have set up an azure app into our Azure AD to get client ID/secret etc..  However I am obviously making a silly mistake somewhere. As when I try and run I get an error on the config file.  The output on run is as follows.

C:\prometheus>prometheus.exe

INFO[0000] Starting prometheus (version=2.0.0-beta.2, branch=HEAD, revision=a52f082939a566d5269671e98be06fc6bdf61d09)  source="main.go:204"

INFO[0000] Build context (go=go1.8.3, user=REMOVEDFROMPUBLICPOST, date=20170818-08:25:08)  source="main.go:205"

INFO[0000] Host details (windows)                        source="main.go:206"

INFO[0000] Starting tsdb                                 source="main.go:218"

INFO[0000] tsdb started                                  source="main.go:224"

INFO[0000] Loading configuration file prometheus.yml     source="main.go:357"

ERRO[0000] Error loading config: couldn't load configuration (--config.file=prometheus.yml): unknown fields in config: static_configs, azure_sd_configs  source="main.go:273"

My Config file is as follows (I removed security keys from public post etc)

# my global config

global:

  scrape_interval:     15s # Set the scrape interval to every 15 seconds. Default is every 1 minute.

  evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.

  # scrape_timeout is set to the global default (10s).

  # Attach these labels to any time series or alerts when communicating with

  # external systems (federation, remote storage, Alertmanager).

  external_labels:

      monitor: 'codelab-monitor'

# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.

rule_files:

  # - "first.rules"

  # - "second.rules"

# A scrape configuration containing exactly one endpoint to scrape:

# Here it's Prometheus itself.

scrape_configs:

  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.

  - job_name: 'prometheus'

    # metrics_path defaults to '/metrics'

    # scheme defaults to 'http'.

static_configs:

      - targets: ['localhost:9182']

scrape_configs:

  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.

  - job_name: 'Azure Production'

azure_sd_configs:

   # List of Azure service discovery configurations.

    subscription_id: '0REMOVEDFROMPUBLICPOSTc'

    tenant_id: '2REMOVEDFROMPUBLICPOST4'

    client_id: '4REMOVEDFROMPUBLICPOST1'

    client_secret: 'nREMOVEDFROMPUBLICPOST='    

      

Any advice on what I am missing would be really appreciated

From

Russell

[Tobias Schmidt]

scrape_configs should only appear once. It should contain a list of job definitions, which are required to have a job_name attribute and one of the *_configs (so either static_configs or azure_sd_configs).

- indent static_configs on the same level as job_name: 'prometheus'

- remove second scrape_configs: line

- indent azure_sd_configs on the same level as job_name 'azure'

While using different sd mechanisms, this example file should give you an idea about the indentation: https://github.com/prometheus/prometheus/blob/master/documentation/examples/prometheus-kubernetes.yml#L18

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[russel...@gmail.com]

Hello

Thank you that worked and that all makes sense.

Now to work out why it thinks my credentials are wrong as getting a failed with 401 Unauthorized: StatusCode=401 on the azure oauth login url..

Once again thank you.

From

Russell

[russel...@gmail.com]

Hello

I hoping I can ask for bit more advice.  Now have working config file but to get an error on azure part when I startup.  I am guessing is from incorrect details.

Unable to refresh during Azure discovery: could not list virtual machines: autorest#WithErrorUnlessStatusCode: POST https://login.microsoftonline.com/2REMOVEDFROMPUBLICPOST4/oauth2/token?api-version=1.0 failed with 401 Unauthorized: StatusCode=401  source="azure.go:96"

My Config File:

# my global config

global:

  scrape_interval:     15s # Set the scrape interval to every 15 seconds. Default is every 1 minute.

  evaluation_interval: 15s # Evaluate rules every 15 seconds. The default is every 1 minute.

  # scrape_timeout is set to the global default (10s).

  # Attach these labels to any time series or alerts when communicating with

  # external systems (federation, remote storage, Alertmanager).

  external_labels:

      monitor: 'codelab-monitor'

# Load rules once and periodically evaluate them according to the global 'evaluation_interval'.

rule_files:

  # - "first.rules"

  # - "second.rules"

# A scrape configuration containing exactly one endpoint to scrape:

# Here it's Prometheus itself.

scrape_configs:

  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.

  - job_name: 'prometheus'

    # metrics_path defaults to '/metrics'

    # scheme defaults to 'http'.

    static_configs:

      - targets: ['localhost:9182']

  # The job name is added as a label `job=<job_name>` to any timeseries scraped from this config.

  - job_name: 'Azure German Production'

    azure_sd_configs:

   # List of Azure service discovery configurations.

      - subscription_id: '0REMOVEDFROMPUBLICPOSTc'

      - tenant_id: '2REMOVEDFROMPUBLICPOST4'

      - client_id: '4REMOVEDFROMPUBLICPOST1'

      - client_secret: 'nREMOVEDFROMPUBLICPOST='    

      

- I tried subscription_id,tenant_id,client_id and client_secret with and without dashes

I got the values for the numbers in the pic below.

subscription_id= Came from portal not seen in screen shot but sub overview page.

tenant_id = 1

client_id = 2 

client_secret = 3

Hopefully, this is something obvious I am missing?

From

Russell