Alexey Milovidov
751cf62262
Added documentation for CurrentMetrics #3010
2018-09-01 22:51:38 +03:00
Alexey Milovidov
f5d03f6ac2
Miscellaneous [#CLICKHOUSE-2]
2018-09-01 22:14:04 +03:00
Alexey Milovidov
ce032470b3
Full support for alignment of aggregate states #2808
2018-09-01 07:39:46 +03:00
Alexey Milovidov
338437baf7
Full support for alignment of aggregate states #2808
2018-09-01 07:28:12 +03:00
Alexey Milovidov
146f3f0a14
Full support for alignment of aggregate states #2808
2018-09-01 07:25:43 +03:00
Alexey Milovidov
7d77d001f5
Full support for alignment of aggregate states #2808
2018-09-01 07:25:03 +03:00
Alexey Milovidov
8f54125884
Minor modifications #2808
2018-09-01 06:17:43 +03:00
alexey-milovidov
6d5092518f
Merge pull request #2808 from chenxing-xc/master
...
Aligned aggregate state #2754
2018-09-01 05:38:11 +03:00
Alexey Milovidov
652ecc42c6
Fixed alignment issues with AutoArray [#CLICKHOUSE-2]
2018-09-01 04:03:34 +03:00
alexey-milovidov
e0b1b5ff78
Merge pull request #2980 from amosbird/memcpySmall
...
Padding for IO buffers.
2018-08-30 22:53:47 +03:00
alesapin
81a333ee87
Return to odbc-bridge argument.
2018-08-30 22:35:59 +03:00
Alexey Milovidov
6ccd74aeeb
Attempt to fix performance regression due to usage of taskstats #2482
2018-08-30 21:48:41 +03:00
Alexey Milovidov
c06d6b7ae6
Moved file (preparation) #2482
2018-08-30 21:40:46 +03:00
Alexey Milovidov
fd5c419f17
Miscellaneous #2482
2018-08-30 21:36:24 +03:00
proller
56e571f18d
odbc-bridge fixes ( #2993 )
...
* start clickhouse odbc-bridge as clickhouse-odbc-bridge
* fix
* prepare to odbc bridge tests
2018-08-30 00:32:46 +03:00
Alexey Milovidov
c94e0f0161
Fixed tests in Sandbox [#CLICKHOUSE-2]
2018-08-30 00:30:39 +03:00
Alexey Milovidov
c34d36bf35
Fixed tests in Sandbox [#CLICKHOUSE-2]
2018-08-29 22:01:01 +03:00
alexey-milovidov
07408490b6
Merge pull request #2982 from VadimPE/CLICKHOUSE-3934
...
CLICKHOUSE-3934 add join_default_strictness
2018-08-29 21:32:03 +03:00
VadimPE
f253719eac
CLICKHOUSE-3934 add SettingsJoinStrictness
2018-08-29 18:15:42 +03:00
chertus
a69c936b44
improve field visitors for UUID CLICKHOUSE-3249
2018-08-29 14:58:40 +03:00
Amos Bird
8851fbcab2
Padding for IO buffers.
...
Testing data
```
select 'aaaaaaaa','bbbbbbbb','cccccccc','dddddddd','eeeeeeee','ffffffff','gggg','hhh' from numbers(3000000) into outfile '/tmp/test.tsv'
```
Testing command
```
echo "select count() from file('/tmp/test.tsv', CSV, 'a String, b String, c String, d String, e String, f String, g String, h String') where not ignore(e)" | clickhouse-benchmark
```
TSV parser has less overhead than CSV, using it would better unveil the benefits of memcpySmall.
Before
```
QPS: 1.662, RPS: 4985463.906, MiB/s: 603.823, result RPS: 1.662, result MiB/s: 0.000.
0.000% 0.559 sec.
10.000% 0.564 sec.
20.000% 0.568 sec.
30.000% 0.572 sec.
40.000% 0.575 sec.
50.000% 0.581 sec.
60.000% 0.592 sec.
70.000% 0.624 sec.
80.000% 0.639 sec.
90.000% 0.664 sec.
95.000% 0.686 sec.
99.000% 0.711 sec.
99.900% 0.715 sec.
99.990% 0.716 sec.
```
After
```
QPS: 1.861, RPS: 5582303.107, MiB/s: 676.110, result RPS: 1.861, result MiB/s: 0.000.
0.000% 0.510 sec.
10.000% 0.514 sec.
20.000% 0.517 sec.
30.000% 0.521 sec.
40.000% 0.523 sec.
50.000% 0.527 sec.
60.000% 0.530 sec.
70.000% 0.539 sec.
80.000% 0.558 sec.
90.000% 0.584 sec.
95.000% 0.589 sec.
99.000% 0.608 sec.
99.900% 0.655 sec.
99.990% 0.663 sec.
```
2018-08-29 09:39:44 +08:00
alexey-milovidov
f3b2cf6c11
Merge pull request #2985 from 4ertus2/uuid
...
field visitors for UUID CLICKHOUSE-3249
2018-08-29 03:02:25 +03:00
proller
18044995ba
Fix includes
2018-08-28 22:36:27 +03:00
chertus
6a02b18b93
field visitors for UUID CLICKHOUSE-3249
2018-08-28 21:36:41 +03:00
Vadim
a8c1199ad4
Merge branch 'master' into CLICKHOUSE-3934
2018-08-28 17:06:17 +03:00
VadimPE
398d38eead
CLICKHOUSE-3934 add join_default_strictness
2018-08-28 16:57:31 +03:00
alexey-milovidov
9ff0edc203
Merge pull request #2971 from urykhy/zk-operation-timeout
...
Make ZK operation timeout configurable
2018-08-28 14:23:09 +03:00
Alexey Milovidov
f5cc5ef877
Merge branch 'CLICKHOUSE-3847' of https://github.com/VadimPE/ClickHouse into VadimPE-CLICKHOUSE-3847
2018-08-27 22:04:14 +03:00
Yury Stankevich
f3024d2fba
Make ZK operation timeout configurable
2018-08-27 20:26:19 +03:00
chertus
ee873c8e9f
Merge branch 'master' into decimal
2018-08-27 19:18:48 +03:00
Alexey Milovidov
6e57168030
Removed code with duplicate semantics [#CLICKHOUSE-2]
2018-08-27 18:01:33 +03:00
proller
3acce3bff9
Build fix ( #2944 )
...
* Build fix
* Better sample build scripts
* zlib apple fix
* fix
* fix
* better so version
* SPLIT_SHARED -> LINK_MODE
* clean
2018-08-27 17:39:20 +03:00
Vadim
be2d821669
Merge branch 'master' into CLICKHOUSE-3847
2018-08-27 15:26:41 +03:00
Alexey Milovidov
eb165a0616
Tweak error code in ZooKeeper library for correct expectations from the calling code [#CLICKHOUSE-3916]
2018-08-27 15:19:29 +03:00
Alexey Milovidov
c193d15ef2
Merge branch 'master' into generalize-zookeeper
2018-08-26 03:32:15 +03:00
Alexey Milovidov
8cc3501c04
Attempt to generalize ZooKeeper interface [#CLICKHOUSE-2]
2018-08-25 05:00:36 +03:00
Alexey Milovidov
3475ef5304
Attempt to generalize ZooKeeper interface [#CLICKHOUSE-2]
2018-08-25 04:58:14 +03:00
Alexey Milovidov
4d343a441c
Attempt to generalize ZooKeeper interface [#CLICKHOUSE-2]
2018-08-25 04:14:02 +03:00
Alexey Milovidov
2530561086
ZooKeeperImpl: allow to distinguish cases when request was definitely not been processed #2939
2018-08-25 01:50:20 +03:00
chertus
54a3c028c5
Merge branch 'master' into decimal
2018-08-24 14:19:41 +03:00
Alexey Milovidov
86ede3d38c
Removed "_dl_addr" from profile when high amount of queries are instantly rejected with exception as in case when "Too many simultaneous queries" [#CLICKHOUSE-3923]
2018-08-24 11:32:33 +03:00
Alexey Milovidov
6043ea02de
Style #2913
2018-08-24 08:25:00 +03:00
Alexey Milovidov
38d5d8eaad
Reverted #2325 #2261
2018-08-24 03:53:09 +03:00
chertus
1467ca5610
decimal field visitors CLICKHOUSE-3765
2018-08-23 22:11:31 +03:00
proller
fe45a62c34
fix
2018-08-23 21:39:21 +03:00
VadimPE
9beb841406
CLICKHOUSE-3847 fix throw and del log
2018-08-23 16:55:59 +03:00
proller
38347f120d
fixes
2018-08-23 15:20:54 +03:00
proller
426b8c6130
Merge remote-tracking branch 'upstream/master' into fix3
2018-08-23 14:27:05 +03:00
Alexey Milovidov
61b8b60f53
Whitespaces [#CLICKHOUSE-3878]
2018-08-23 03:12:24 +03:00
alexey-milovidov
0265cca018
Merge pull request #2921 from alesapin/master
...
Finally create test with odbc drivers
2018-08-22 22:19:07 +03:00
