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This is documentation for Caché & Ensemble. See the InterSystems IRIS version of this content.

For information on migrating to InterSystems IRIS, see Why Migrate to InterSystems IRIS?

ijcnum

Number of InterJob Communication devices.

Synopsis

[config]    ijcnum=n

Description

The value n is the number of InterJob Communication (IJC) devices. Each device corresponds to one InterJob Communication buffer of the size defined by ijcbuff. For details, see the “Interprocess Communication” chapter in the Caché I/O Device Guide.

Examples

ijcnum=16

Range of Values

0–256 devices. InterSystems recommends you use the default of 16 devices.

Management Portal

On the page System Administration > Configuration > Additional Settings > Advanced Memory, in the ijcnum row, select Edit. Enter a number of devices.

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