Dequeue_map MTA option
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(Link to this page as [[Dequeue map MTA option]])
One or more of the options discussed on this page are restricted. Restricted options are not intended for general use and if set may cause severe operational problems. If you believe you need to set a restricted option you should first check with Sun support.
File reading during dequeue (dequeue_map)
The dequeue_map option controls whether files are mapping into memory when dequeuing. The default is 1 (true), meaning that files are so mapped. Disabling this, by setting this option to 0 (false), can be expected to have a detrimental effect on performance (and will likely cause the ims-ms channel to abort and core).
Caution: Use of this option is RESTRICTED.
See also: MTA options, Option value syntax, Getting option changes to take effect, MTA options, listed alphabetically, MTA options, listed by functional groups, File format and file handling options.
