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Job Trends

The Clusters > Jobs tab shows all the jobs running in a cluster, for a specific period, which can be grouped by any of the following options:

  • State

  • Application type

  • User

  • Queue

You can further filter the Group by options. The Clusters > Jobs tab has the following two sections:

  • The graph plots the trend of the job count over a specified period which can be grouped by options and further filtered. The filter checkboxes can be selected or deselected to enable the corresponding trendline in the graph.

    cluster-jobs-job-count-graphs.png
  • The list of the running applications with the following details is displayed for the specified period.

    cluster-jobs-app-list.png

    Items

    Description

    Type

    The type of application where the job is running.

    State

    Status of the job.

    User

    Name of the user running the job.

    App Name/ID

    Name or ID of the application where the job is running.

    Start Time

    The time when the job was started.

    Duration

    Period till when the job has been running.

    Queue

    Queue

    Progress

    Percentage of the progress of the running job.

    Memory MB

    Memory in MB that is used by the job.

    VCores

    No of VCores that are used by the job.

    Running Containers

    No of running containers.

Viewing Jobs

To view the resources usage, do the following:

  1. Go to the Clusters > Jobs tab.

  2. From the Cluster drop-down, select a cluster.

  3. From the Group By drop-down, select an option. You can filter the Group By options further from the Filter options box. Click the Deselect-X.png next to an option to deselect it.

    For example, if you select Application Type as a Group By option, then all the application types are listed in the Filter options box. You can then drill down to a specific application type such as Spark.

  4. Select the period range from the date picker drop-down. You can also provide a custom period range. The graphs corresponding to the selected filters are displayed.

  5. Click any point in the graph. The details of the resources used for the running jobs are displayed in a table.