# IndexQueueMaxPendingItems

The maximum number of outstanding index jobs. This configuration parameter limits the number of jobs that IDOL has received, but which are not yet complete.

IDOL rejects any index action that exceeds this limit, and instead returns an `INDEX QUEUE FULL` response instead of the normal index ID.

You can override this limit for an individual index action by using the IgnoreMaxPendingItems index action parameter.

Type: | Long
Default: | 0 (unlimited)
Required: | Yes
Configuration Section: | IndexQueue
Example: | `IndexQueueMaxPendingItems=400`
See Also: |

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