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Jul 16, 2025
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fix: spark anomaly typo and docs #253

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2 changes: 1 addition & 1 deletion demos/spark-k8s-anomaly-detection-taxi-data/setup-superset.yaml
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Original file line number Diff line number Diff line change
Expand Up @@ -15,7 +15,7 @@ spec:
- pipefail
- -c
- |
curl -L -o superset-assets.zip sets.zip https://raw.githubusercontent.com/stackabletech/demos/main/demos/spark-k8s-anomaly-detection-taxi-data/superset-assets.zip
curl -L -o superset-assets.zip https://raw.githubusercontent.com/stackabletech/demos/main/demos/spark-k8s-anomaly-detection-taxi-data/superset-assets.zip
python -u /tmp/script/script.py
volumeMounts:
- name: script
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35 changes: 17 additions & 18 deletions docs/modules/demos/pages/spark-k8s-anomaly-detection-taxi-data.adoc
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Expand Up @@ -45,7 +45,7 @@ This demo will
This demo uses it as the authorizer for Trino, which decides which user can query which data.
** *Superset*: A modern data exploration and visualization platform. This demo utilizes Superset to retrieve data from
Trino via SQL queries and build dashboards on top of that data.
* Copy the taxi data in parquet format into the S3 staging area.
* Create a Kubernetes job to upload the taxi data to the S3 staging area. The data is stored in parquet format.
* A Spark batch job is started, which fetches the raw data, trains and scores a model, writing out the results to
Trino/S3 for use by Superset.
* Create Superset dashboards for visualization of the anomaly detection scores.
Expand All @@ -62,22 +62,21 @@ To list the installed Stackable services run the following command:
----
$ stackablectl stacklet list

┌──────────┬───────────────┬───────────┬──────────────────────────────────────────────┬─────────────────────────────────┐
│ PRODUCT ┆ NAME ┆ NAMESPACE ┆ ENDPOINTS ┆ CONDITIONS │
╞══════════╪═══════════════╪═══════════╪══════════════════════════════════════════════╪═════════════════════════════════╡
│ hive ┆ hive ┆ default ┆ ┆ Available, Reconciling, Running │
├╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
│ hive ┆ hive-iceberg ┆ default ┆ ┆ Available, Reconciling, Running │
├╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
│ opa ┆ opa ┆ default ┆ ┆ Available, Reconciling, Running │
├╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
│ superset ┆ superset ┆ default ┆ external-http http://10.0.0.12:30171 ┆ Available, Reconciling, Running │
├╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
│ trino ┆ trino ┆ default ┆ coordinator-metrics 10.0.0.12:30334 ┆ Available, Reconciling, Running │
│ ┆ ┆ ┆ coordinator-https https://10.0.0.12:32663 ┆ │
├╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
│ minio ┆ minio-console ┆ default ┆ https https://10.0.0.11:31142 ┆ │
└──────────┴───────────────┴───────────┴──────────────────────────────────────────────┴─────────────────────────────────┘
┌──────────┬───────────────┬───────────┬─────────────────────────────────────────────────────────────────────────────┬─────────────────────────────────┐
│ PRODUCT ┆ NAME ┆ NAMESPACE ┆ ENDPOINTS ┆ CONDITIONS │
╞══════════╪═══════════════╪═══════════╪═════════════════════════════════════════════════════════════════════════════╪═════════════════════════════════╡
│ hive ┆ hive ┆ default ┆ metastore-hive hive-metastore.default.svc.cluster.local:9083 ┆ Available, Reconciling, Running │
├╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
│ hive ┆ hive-iceberg ┆ default ┆ metastore-hive hive-iceberg-metastore.default.svc.cluster.local:9083 ┆ Available, Reconciling, Running │
├╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
│ opa ┆ opa ┆ default ┆ ┆ Available, Reconciling, Running │
├╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
│ superset ┆ superset ┆ default ┆ node-http http://superset-node.default.svc.cluster.local:8088 ┆ Available, Reconciling, Running │
├╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
│ trino ┆ trino ┆ default ┆ coordinator-https https://trino-coordinator.default.svc.cluster.local:8443 ┆ Available, Reconciling, Running │
├╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┼╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌┤
│ minio ┆ minio-console ┆ default ┆ https https://10.0.0.11:31142 ┆ │
└──────────┴───────────────┴───────────┴─────────────────────────────────────────────────────────────────────────────┴─────────────────────────────────┘
----

include::partial$instance-hint.adoc[]
Expand Down Expand Up @@ -152,7 +151,7 @@ Alternatively, create a port-forward to the Superset service and point your brow

[source,console]
----
$ kubectl port-forward service/superset-external 8088:http
$ kubectl port-forward service/superset-node 8088:http
----

The anomaly detection dashboard is pre-defined and accessible under the `Dashboards` tab when logged in to Superset using the username `admin` password `adminadmin`:
Expand Down