General

Name

Name of the report.

Environment

Select your platform. The reports corresponding to the selected platform are only listed in the Report type. If you select the All option, all the reports are listed.

Report type

Type of report. Select Impala Resource Pool Analysis.

Schedule

Select the checkbox to schedule the report to run daily, hourly, weekly, or monthly. You can also set the schedule can using a cron expression. You can expand the Example drop-down and select the corresponding options. The next four sample run times are displayed for reference.

Retention

The number of days to retain the report files. All the reports are stored in the unity-one/src/assets/reports/jobs directory. After completion of the retention period, the report files are automatically purged.

Parameters

Look Back

The period range in days when applications can be selected for report generation. There is a notification displayed above this option that informs about the duration when data is available for the report.

Use Exact Date-Time

Check this option and select the from and to dates to schedule the report for the exact time range specified. The only anomaly with this option is that the same report will be scheduled to be generated repeatedly.

Interval

Time series interval. It represents the granularity level at which you want to perform the analysis. The shorter the interval, the longer it takes to generate the report.

Queue Config File Path (Optional)

Path to queue.json file. The field is optional. The Cloudera queue configurations are automatically fetched if the unravel.properties is configured with the credentials for Cloudera Manager API. If the credentials are not configured, the queue configuration can be fetched manually.

Users

Select the users who must be included in the report. You can select multiple users. If not selected, all the users will be considered in the report.

Tag Names

Select the tag names that you want to be included in the report. You can select multiple tag names. If not selected, all the tag names will be considered in the report.

Tag Values

Select the tag values, corresponding to the tag names you have selected, that you want to include in the report. Options for tag values will only show when you select a tag. You can select multiple tag values. If none are selected, all tag values detected for a tag will be included in the report.

Pools

Select the Cloudera Manager queues that you want to be included in the report. You can select multiple users.

Clusters

Select the clusters that you want to be included in the report. You can select multiple clusters.

Notifications

Email to

Email ID to send the notification when the report is generated. You can specify multiple email IDs with comma separation. You can also select the Attach Files to Email checkbox to receive the reports as an attachment.

Advance Options

Profile Memory

Select this option if you want to generate logs that help to troubleshoot scenarios where the report takes excessive time to generate or fails to generate.