# DiskHash

The hash size. Set `DiskHash` to a slightly larger value than the estimated number of unique terms that you want to store in your IDOL Server. To avoid wasting memory, avoid specifying an unnecessarily large value.

Type: | Long
Default: | 1000000
Recommended Range: | Minimum: 500000 Maximum: 50000000
Required: | No
Configuration Section: | Server
Example: | `DiskHash=5000000`
See Also: |

NOTE: If you change this setting after you have indexed content into IDOL Server, you must reindex the content.

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