# IndexQueueInitialSize

The size of the index queue at startup.

Setting a high number reduces the need for DIH to grow the index queue, which can be slow. A guideline size is the IndexQueueMaxHistory, plus the peak expected number of unfinished index actions you expect, including jobs at the pending commit stage.

Type: | Long
Default: | `10240`
Required: | No
Configuration Section: | IndexQueue
Example: | `IndexQueueInitialSize=30000`
See Also: | IndexQueueMaxHistory

_FT_HTML5_bannerTitle.htm