Data Lake for Enterprises

Oozie coordinator

In order to wrap workflows into a coordinator configuration, we need to create a coordinator configuration and add workflow to it. In doing so, we can also define the schedule/interval for the coordinator to run the configured workflows as shown in the following screenshot:

Figure 09: Coordinator scheduling in Hue

Hue UI also exposes the dashboard to summarize the execution outcomes which gives a single view status snapshots of the running/completed jobs. This can help drill down into logs of individual oozie jobs, if required. A snapshot of the dashboard is as shown in the following screenshot:

Figure 10: Oozie dashboards ...