GitHub user heytitle opened a pull request:
https://github.com/apache/flink/pull/3511
Flink 5734 code generation for normalizedkey sorter
You can merge this pull request into a Git repository by running:
$ git pull https://github.com/heytitle/flink
FLINK-5734-code-generation-for-normalizedkey-sorter
Alternatively you can review and apply these changes as the patch at:
https://github.com/apache/flink/pull/3511.patch
To close this pull request, make a commit to your master/trunk branch
with (at least) the following in the commit message:
This closes #3511
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commit dd20fb63d0ef64de11ba5435cc9bcd3fab106dde
Author: Greg Hogan <c...@greghogan.com>
Date: 2016-10-05T20:13:02Z
[FLINK-3722] [runtime] Don't / and % when sorting
Replace division and modulus with addition and subtraction.
commit 4d87bbb8d34f9551d10cb0213fda842761f11be6
Author: Greg Hogan <c...@greghogan.com>
Date: 2016-10-20T13:40:27Z
Additional comments
commit fc597eb6949c502ae7883bd962feaa6b129b8172
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-02-19T20:28:29Z
[FLINK-5734] prepare project structure
commit ecfcd730049317d0521b25c9474c286d97322db8
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-02-20T14:22:41Z
[FLINK-5734] implement basic functionalities for code generation
commit 46bcebd0fc188c1a2d2e714072a75f76db2d8232
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-02-24T22:17:50Z
[FLINK-5734] use NormaliKeysorter's appoach to compute numKeyByte
commit 8f3e0534c3dd1677c34b975b1126257bbb685f31
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-04T21:55:21Z
[FLINK-5734] use synchronized block for SorterFactory and TemplateModel
commit 64ad5df842ca14e929b893c76a790827eb1d0b90
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-05T00:01:54Z
[FLINK-5734] replace string concat with stringbuilder
commit d81ed5076fad7112d53d40ecf148871254fa57f3
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-05T00:34:08Z
[FLINK-5734] add testcase for variable-length string
commit 237fee4de158021d51bbf2c0550933f41cd90aab
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-05T00:48:47Z
[FLINK-5734] user proper logger and also add comments
commit 3b38a6f9dee406436864af7c6052db84a9ebfd34
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-05T16:29:16Z
[FLINK-5734] checking endianness should not be involved in generating
procedures for compare function
commit 559daf5d48f1d786de72127c92cb1c1f6a4c2ff9
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-05T20:12:50Z
[FLINK-5734] move byte-operator-mapping to be a constant of class scope
commit 56454f63ebf23ea962c793ac0dc35493bc5629cc
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-05T21:04:17Z
[FLINK-5734] add enable/disable flag in ExecutionConfig
commit 912641c4e3894b9c4cbfe82c2ac86fc96d463725
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-05T22:09:20Z
[FLINK-5734] rename variable names in old compare/swap functions to match
with the new ones
commit bc8bb29d3aec66908aa3e1e91fd5ea2661afd1f8
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-05T22:09:49Z
[FLINK-5734] improve tests
commit 45d0aa590b21d0c23d76601f5e8efe6f17c0211b
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-06T15:14:54Z
[FLINK-5734] add timestamp to generated sorter
commit 3563e213bdb0d54bcee3c64e753f4656862554f3
Author: SerkanAli <erg...@campus.tu-berlin.de>
Date: 2017-03-07T13:27:44Z
[FLINK-5734] RESOURCE_PATH exhibits to a Temporary directory
commit 8d3e08485931c0d0d5bcf6647eb346eff65c6fa7
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-07T22:35:25Z
[FLINK-5734] integrate code generation to flink code
commit 362fc4656f60354e4ec23732ec339067adb47b1e
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-08T00:26:34Z
[FLINK-5734] prevent generating same sorter at the same time
commit 3415cbaf0dc8d9ecaf0f1c9652b15a49eececca2
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-08T00:35:38Z
[FLINK-5734] fix sorting in desc order failed
commit bcf50d285e2040443e1b9857484b63008304c9c5
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-08T12:03:19Z
[FLINK-5734] also cache constructor to save cooking time
commit bc2a37c4b6e41428f320efc9fd70e3b47f6aad5e
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-08T14:34:25Z
[FLINK-5734] refactor integration tests
commit f06f46873587b21357a86897ca5096a0dcb06a20
Author: heytitle <pat.chor...@gmail.com>
Date: 2017-03-08T23:09:08Z
[FLINK-5734] add benchmarking code
commit 7c8f82f3c11bfba3a20b34fe5315a9d0cb827805
Author: SerkanAli <erg...@campus.tu-berlin.de>
Date: 2017-03-09T12:24:52Z
[FLINK-5734] get temporary directory for generated code from task config.
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