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https://issues.apache.org/jira/browse/THRIFT-4318?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Jens Geyer updated THRIFT-4318:
-------------------------------
Description:
Misc. improvents for the Delphi implementation w/regard to overall performance.
In the testcase used to develop this a performance boost of 20% or more has
been observed esepcially with the binary protocol.
Note that my testcase is not part of the patch for several reasons and the
total gains are also highly dependent on the data structures and the exact
setup of the protocol/transport stack, so mileage may (and will) vary.
*Important*: The patch affects both compiler and library and is a breaking
change vis-á-vis certain library structures (e.g. the interface {{IField}} is
now a record called {{TThriftField}}). Therefore, *all Thrift-generated Delphi
code must be re-generated from the IDL* to match the new library, otherwise
compilation will not succeed.
was:
Misc. improvents for the Delphi implementation w/regard to overall performance.
In the testcase used to develop this a performance boost of 20% or more has
been observed, depending on what protocol you use.
Note that my testcase is not part of the patch for several reasons and the
total gains are also highly dependent on the data structures, so mileage may
(and will) vary.
*Important*: The patch affects both compiler and library and is a breaking
change vis-á-vis certain library structures (e.g. the interface {{IField}} is
now a record called {{TThriftField}}). Therefore, *all Thrift-generated Delphi
code must be re-generated from the IDL* to match the new library, otherwise
compilation will not succeed.
> Delphi performance improvements
> -------------------------------
>
> Key: THRIFT-4318
> URL: https://issues.apache.org/jira/browse/THRIFT-4318
> Project: Thrift
> Issue Type: Improvement
> Components: Delphi - Compiler
> Reporter: Jens Geyer
> Assignee: Jens Geyer
> Labels: perfomance
>
> Misc. improvents for the Delphi implementation w/regard to overall
> performance. In the testcase used to develop this a performance boost of 20%
> or more has been observed esepcially with the binary protocol.
> Note that my testcase is not part of the patch for several reasons and the
> total gains are also highly dependent on the data structures and the exact
> setup of the protocol/transport stack, so mileage may (and will) vary.
> *Important*: The patch affects both compiler and library and is a breaking
> change vis-á-vis certain library structures (e.g. the interface {{IField}} is
> now a record called {{TThriftField}}). Therefore, *all Thrift-generated
> Delphi code must be re-generated from the IDL* to match the new library,
> otherwise compilation will not succeed.
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