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16 Commits

Author SHA1 Message Date
Aaron Gao af256eb2b7 build db every monday 
Summary:
Rebuilding regression db at the first run every monday.
Closes https://github.com/facebook/rocksdb/pull/2093

Differential Revision: D4836961

Pulled By: lightmark

fbshipit-source-id: 22d6c25
 2017-04-05 12:24:21 -07:00
Aaron Gao 0537f515c2 fix run_remote with strong quoting 
Summary:
add \' pair to avoid bash expanding before run remotely
Closes https://github.com/facebook/rocksdb/pull/2079

Differential Revision: D4821342

Pulled By: lightmark

fbshipit-source-id: 418ba41
 2017-04-03 13:09:12 -07:00
Aaron Gao bd7d13835e test remote instead run remote in regression test 
Summary:
avoid exit when $? != 0
Closes https://github.com/facebook/rocksdb/pull/2076

Differential Revision: D4815655

Pulled By: lightmark

fbshipit-source-id: 829299e
 2017-03-31 18:54:11 -07:00
Aaron Gao c81a805fe6 test db existence on the remote host 
Summary:
Fix the bug that previous test existence locally
Closes https://github.com/facebook/rocksdb/pull/2074

Differential Revision: D4813631

Pulled By: lightmark

fbshipit-source-id: eceb0d9
 2017-03-31 14:54:17 -07:00
Aaron Gao 5fc1e6765a add -rf when remove db in regression test 
Summary:
force remove db dir when rebuilding
Closes https://github.com/facebook/rocksdb/pull/2067

Differential Revision: D4811926

Pulled By: lightmark

fbshipit-source-id: ab068a2
 2017-03-31 12:10:23 -07:00
Aaron Gao da175f7ecc exit with code 2 when there is already a db_bench running in regression test 
Summary: Closes https://github.com/facebook/rocksdb/pull/2063

Differential Revision: D4805507

Pulled By: lightmark

fbshipit-source-id: 59ccb18
 2017-03-30 14:09:11 -07:00
Aaron Gao f3607640a6 add ldb build to regression test 
Summary:
add ldb to regression test in order to enable reuse db by creating checkpoint
Closes https://github.com/facebook/rocksdb/pull/2030

Differential Revision: D4800549

Pulled By: lightmark

fbshipit-source-id: d3a7325
 2017-03-29 18:24:11 -07:00
Aaron Gao 93c68b642e change regression bash file with debug mode 
Summary:
add debug mode for better debugging
refactor some regex
change micros/op to ops/sec
Closes https://github.com/facebook/rocksdb/pull/1999

Differential Revision: D4742806

Pulled By: lightmark

fbshipit-source-id: 0fe3ae6
 2017-03-20 17:39:17 -07:00
Maysam Yabandeh 5dae019477 Revert "Report cpu usage using time command" 
Summary:
This reverts commit d43adf21bb.

The patch has caused problems in regression tests. Will revert it for now until we figure how to debug the problems regression tests.
Closes https://github.com/facebook/rocksdb/pull/1975

Differential Revision: D4682880

Pulled By: maysamyabandeh

fbshipit-source-id: 84df83a
 2017-03-09 11:09:13 -08:00
Maysam Yabandeh d43adf21bb Report cpu usage using time command 
Summary:
It augments the regression benchmarks with a time command, parses the output, and print them to the SUMMARY.csv file.

I tested a variation of the script locally. Any idea how to do run a test that also involves writing to scuba tables?
Closes https://github.com/facebook/rocksdb/pull/1967

Differential Revision: D4679470

Pulled By: maysamyabandeh

fbshipit-source-id: 44dac30
 2017-03-08 17:54:11 -08:00
Yueh-Hsuan Chiang f83cd64c0b Fix a bug that mistakenly disable regression_test.sh to update commit (#1415) 
Summary:
Fix a bug that mistakenly disable regression_test.sh to update commit

Test Plan:
regression_test.sh
 2016-10-21 17:26:24 -07:00
Aaron Gao 08616b4933 [db_bench] add filldeterministic (Universal+level compaction) 
Summary:
in db_bench, we can dynamically create a rocksdb database that guarantees the shape of its LSM.
universal + level compaction
no fifo compaction
no multi db support

Test Plan:
./db_bench -benchmarks=fillseqdeterministic -compaction_style=1 -num_levels=3 --disable_auto_compactions -num=1000000 -value_size=1000
```
---------------------- LSM ---------------------
Level[0]: /000480.sst(size: 35060275 bytes)
Level[0]: /000479.sst(size: 70443197 bytes)
Level[0]: /000478.sst(size: 141600383 bytes)
Level[1]: /000341.sst - /000475.sst(total size: 284726629 bytes)
Level[2]: /000071.sst - /000340.sst(total size: 568649806 bytes)
fillseqdeterministic :      60.447 micros/op 16543 ops/sec;   16.0 MB/s
```

Reviewers: sdong, andrewkr, IslamAbdelRahman, yhchiang

Reviewed By: yhchiang

Subscribers: andrewkr, dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D63111
 2016-10-18 16:30:57 -07:00
Yueh-Hsuan Chiang faa7eb3b99 Improve regression_test.sh 
Summary:
This diff makes the following improvement in regression_test.sh:

1. Add NUM_OPS and DELETE_TEST_PATH to regression_test.sh:

  * NUM_OPS:  The number of operations that will be issued
    in EACH thread.
    Default: $NUM_KEYS / $NUM_THREADS

  * DELETE_TEST_PATH: If true, then the test directory
    will be deleted after the script ends.
    Default: 0
2. Add more information in SUMMARY.csv
3. Fix a bug in regression_test.sh where each thread in fillseq will all issue $NUM_KEYS writes.
4. Add --deletes in db_bench, which allows us to control the number of deletes instead of must using FLAGS_num.

Test Plan: run regression test with and without DELETE_TEST_PATH and NUM_OPS

Reviewers: yiwu, sdong, IslamAbdelRahman, gunnarku

Reviewed By: gunnarku

Subscribers: andrewkr, dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D60039
 2016-06-28 14:10:24 -07:00
Yueh-Hsuan Chiang fda098461b Allow regression_test.sh to specify OPTIONS_FILE. Add header comments. 
Summary:
This patch does the following improvement for regression_test.sh
* Allow regression_test.sh to specify OPTIONS_FILE.
* Add header comments that includes examples on how to run the script
  and introduce all configurable parameters.
* bug fix.

Test Plan: Run the example commands in the header comments of regression_test.sh

Reviewers: sdong, yiwu, gunnarku

Reviewed By: gunnarku

Subscribers: andrewkr, dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D59175
 2016-06-06 22:57:46 -07:00
Yueh-Hsuan Chiang 8cf0f86d39 Allow regression test to run db_bench at a remost host 
Summary:
This patch does the following improvement on the regression_test.sh
* allows db_bench being executed at a remost host while storing the
  benchmark results locally.
* kills all db_bench related processes before running db_bench
* better error handling.

Test Plan:
1. Run regression_test.sh both locally and remotely
2. Run multiple regression_test.sh at the same time and make sure
   i. Only one runs successfully.
   ii. The one that runs successfully will kill all other db_bench
       processes before it runs any benchmark.

Reviewers: sdong, yiwu, gunnarku

Reviewed By: gunnarku

Subscribers: andrewkr, dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D58611
 2016-06-02 02:53:39 -07:00
Yueh-Hsuan Chiang fca5aa6fcc Initial script for the new regression test 
Summary:
This diff includes an initial script running a set of benchmarks for
regression test.  The script does the following things:

  checkout the specified rocksdb commit (or origin/master as default)
  make clean && DEBUG_LEVEL=0 make db_bench
  setup test directories
  run set of benchmarks and store results

Currently, the script will run couple benchmarks, store all the benchmark
output, extract micros per op and percentile information for each benchmark
and store them in a single SUMMARY.csv file.  The SUMMARY.csv will make the
follow-up regression detection easier.

In addition, the current script only takes env arguments to set important
attributes of db_bench.  Will follow-up with a patch that allows db_bench
to construct options from an options file.

Test Plan:
NUM_KEYS=100 ./tools/regression_test.sh

  Sample SUMMARY.csv file:

                                     commit id,                      benchmark,  ms-per-op,        p50,        p75,        p99,      p99.9,     p99.99
      7e23ddf575890510e7d2fc7a79b31a1bbf317917,                        fillseq,      15.28,      54.66,      77.14,    5000.00,   17900.00,   18483.00
      7e23ddf575890510e7d2fc7a79b31a1bbf317917,                      overwrite,      13.54,      57.69,      86.39,    3000.00,   15600.00,   17013.00
      7e23ddf575890510e7d2fc7a79b31a1bbf317917,                     readrandom,       1.04,       0.80,       1.67,     293.33,     395.00,     504.00
      7e23ddf575890510e7d2fc7a79b31a1bbf317917,               readwhilewriting,       2.75,       1.01,       1.87,     200.00,     460.00,     485.00
      7e23ddf575890510e7d2fc7a79b31a1bbf317917,                   deleterandom,       3.64,      48.12,      70.09,     200.00,     336.67,     347.00
      7e23ddf575890510e7d2fc7a79b31a1bbf317917,                     seekrandom,      24.31,     391.87,     513.69,     872.73,     990.00,    1048.00
      7e23ddf575890510e7d2fc7a79b31a1bbf317917,         seekrandomwhilewriting,      14.02,     185.14,     294.15,     700.00,    1440.00,    1527.00

Reviewers: sdong, IslamAbdelRahman, kradhakrishnan, yiwu, andrewkr, gunnarku

Reviewed By: gunnarku

Subscribers: gunnarku, MarkCallaghan, andrewkr, dhruba, leveldb

Differential Revision: https://reviews.facebook.net/D57597
 2016-05-09 13:32:57 -07:00