Distributed Index Handler 25.4
Distributed Index Handler Help

# Polling

Set to `false` to prevent the Distributed Index Handler from periodically polling each job in the index queue to determine the jobs that are complete.

If `Polling` is to set `false`, the IndexerGetStatus action reports a job finished when a single child server reports the job finished; it does not wait for all the Distributed Index Handler children to report the job finished.

You can also configure the `Polling` parameter for individual child servers.

NOTE: If you turn off `Polling` in the `[Server]` section, DIH does not create polling threads for its child servers, and you cannot turn `Poling` on for individual child servers.

If `Polling` is set to `true` in the `[Server]` section, you can turn it off for individual child servers.

Type: | Boolean
Default: | True
Required: | No
Configuration Section: | Server
Example: | `Polling=true`
See Also: | PollInterval Polling

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Version 25.4 | Last updated October 2025

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Product: Knowledge Discovery Distributed Index Handler 25.4

Topic Title: Polling