Bug 157 - header can be sent before the rest of the data
Summary: header can be sent before the rest of the data
Status: ASSIGNED
Alias: None
Product: TAO
Classification: Unclassified
Component: ORB (show other bugs)
Version: 1.0
Hardware: All All
: P3 enhancement
Assignee: DOC Center Support List (internal)
URL:
Depends on:
Blocks:
 
Reported: 1999-07-26 18:33 CDT by Ossama Othman
Modified: 1999-08-04 11:38 CDT (History)
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Description Ossama Othman 1999-07-26 18:33:11 CDT 
If all the arguments to an operation are fixed size then the header can be sent
before the rest of the data, if the data is big enoug this can represent a
performance improvement (because we increase overlapping between client and
server); further if the arguments also have the proper layout they can be sent
without copying to a temporary buffer.

If the arguments are not fixed size the header could be sent before, but two
passes over the data will be required.
Comment 1 Carlos O'Ryan 1999-08-04 11:38:59 CDT 
Another problem that should be considered in the next round of optimizations.