Alexander Kuzmenkov
e1898ca89a
Make the quadratic Arena::allocContinue less bad.
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Scenarios that use Arena::allocContinue may waste quadratically many
memory and perform quadratically many copying, when the memory range
size reaches Arena's linear allocation threshold. To alleviate this,
make sure that the next memory chunk allocated by allocContinue is at
least linear_growth_threshold bytes bigger than the previous one, so
that we don't reallocate and copy that often.
2019-09-18 15:04:56 +03:00
Ivan Blinkov
592b132b1a
Add two more upcoming meetups
2019-09-17 14:38:28 +02:00
akuzm
75dc7d331e
Merge pull request #6937 from amosbird/ubmemfix
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In hash tables, properly initialize zero key cell.
2019-09-17 14:57:38 +03:00
Amos Bird
1cf47da60d
ubsan/memsan fix.
2019-09-16 21:20:17 +08:00
alesapin
7a93e7faba
Merge branch 'master' of github.com:yandex/ClickHouse
2019-09-16 14:13:35 +03:00
alesapin
89fbb11c39
Add testname option to stateless and stateful tests
2019-09-16 14:13:22 +03:00
alesapin
719854b49b
Merge pull request #6939 from dimarub2000/perfomance_test_all_of
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all_of setting in performance-test now works properly
2019-09-16 13:04:23 +03:00
Vitaly Baranov
fae612c3e7
Merge pull request #6907 from PerformanceVision/dict_allow_databases
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Whitelist for dictionary from the current connected database
2019-09-16 11:52:25 +03:00
alexey-milovidov
831eebe4dc
Merge pull request #6934 from abyss7/CLICKHOUSE-4643
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Name temporary external table with existing subquery alias
2019-09-15 09:46:10 +03:00
박현우
782e2b7c6a
Fixed typo ( #6942 )
2019-09-15 08:06:22 +03:00
Vitaly Baranov
a2c9bec468
Fix typo
2019-09-15 01:56:37 +03:00
Vitaly Baranov
c17071caf0
Fix typo
2019-09-15 01:55:22 +03:00
Vitaly Baranov
0fb234c63e
Merge branch 'master' into dict_allow_databases
2019-09-15 01:51:44 +03:00
Alexey Milovidov
79a206b092
Fixed typo #6895
2019-09-14 18:41:47 +03:00
alexey-milovidov
6503369138
Merge pull request #6895 from azat-archive/distributed_directory_monitor_max_sleep_time-v2
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[RFC] Drop max_sleep_time limit from StorageDistributedDirectoryMonitor
2019-09-14 18:39:27 +03:00
Ivan
66d6e0cbb3
Update 01009_global_array_join_names.reference
2019-09-14 01:03:44 +03:00
Ivan
8fcf490bd9
Update 01009_global_array_join_names.reference
2019-09-14 00:58:39 +03:00
Ivan
33e6681c90
Update 01009_global_array_join_names.sql
2019-09-13 23:00:28 +03:00
akuzm
e765733a26
Merge pull request #6925 from yandex/aku/msan
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Some MemorySanitizer fixes
2019-09-13 20:26:48 +03:00
alexey-milovidov
10e274213d
Merge pull request #6930 from filimonov/performance_test_lowcard_arr
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performance test for lowcardinality array
2019-09-13 20:01:57 +03:00
dimarub2000
24d0055dc8
Typo
2019-09-13 19:24:59 +03:00
dimarub2000
26b1bc2093
all_of setting now works properly
2019-09-13 19:18:26 +03:00
Ivan
d697f4a1d1
Update 01009_global_array_join_names.sql
2019-09-13 19:07:54 +03:00
Ivan
add919e922
Update 01009_global_array_join_names.sql
2019-09-13 17:44:04 +03:00
alesapin
541f85b58a
Fix links in docs
2019-09-13 17:09:11 +03:00
Ivan Lezhankin
dc49303baf
Use existing alias as external table name
2019-09-13 16:25:24 +03:00
alesapin
ba8c11a026
Merge pull request #6489 from yandex/ObjatieGroba-feature_multiple_disks
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Add multiple disk support to MergeTree storage engine.
2019-09-13 16:22:41 +03:00
alesapin
e95223aa07
Better docs
2019-09-13 16:15:19 +03:00
alesapin
ad8aac896e
Update docs/ru/operations/table_engines/mergetree.md
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Co-Authored-By: Ivan Blinkov <github@blinkov.ru>
2019-09-13 14:55:18 +03:00
Alexander Kuzmenkov
f4da0399c0
Some MemorySanitizer fixes.
2019-09-13 14:49:29 +03:00
Ivan Lezhankin
a3944624a0
Add test
2019-09-13 14:10:41 +03:00
alesapin
bb7d7336fe
Remove strange comments
2019-09-13 13:59:40 +03:00
alesapin
02cff38fef
Merge with master
2019-09-13 13:58:23 +03:00
alesapin
47c0b124d2
Better docs
2019-09-13 13:44:10 +03:00
Guillaume Tassery
fab3c43db5
Add documentation
2019-09-13 11:17:28 +02:00
Nikolai Kochetov
86bee0b8b5
Merge pull request #6684 from yandex/processors-2
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Processors 2
2019-09-13 11:58:04 +03:00
Guillaume Tassery
214d089bb5
Cosmetic and remove documentation
2019-09-13 10:26:04 +02:00
Guillaume Tassery
bb088fbf65
Write dictionary permission on user instead of dictionary configuration
2019-09-13 10:22:34 +02:00
alexey-milovidov
12c26e6013
Merge pull request #6891 from yandex/low_cardinality_in_native_http
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Low cardinality in native http
2019-09-13 09:01:08 +03:00
alexey-milovidov
ba40858094
Merge pull request #6928 from proller/fix27
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CLICKHOUSE-4652 Another fix for АrrayEnumerateUniqRanked with empty arrays
2019-09-13 08:57:30 +03:00
alexey-milovidov
b31c5d15b6
Merge pull request #6929 from vitlibar/better-http-server-in-test_dictionaries_all_layouts_and_sources
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Better simulation of HTTP server for integration test
2019-09-13 08:55:38 +03:00
Mikhail Filimonov
3f9d4a5d8e
performance test for lowcardinality array, showing significant performance degradation comparing to plain array
2019-09-12 22:46:31 +02:00
Vitaly Baranov
df372ba7b3
Better simulation of HTTP server used in the integration test test_dictionaries_all_layouts_and_sources
2019-09-12 23:11:25 +03:00
proller
0d6612d424
CLICKHOUSE-4652 Simpler
2019-09-12 22:52:24 +03:00
proller
938f1e1447
Merge remote-tracking branch 'upstream/master' into fix27
2019-09-12 22:39:30 +03:00
proller
8ce32897fa
CLICKHOUSE-4652 Another fix for АrrayEnumerateUniqRanked with empty arrays
2019-09-12 22:38:34 +03:00
Nikolai Kochetov
2e61f17991
Disable processors by default.
2019-09-12 20:51:34 +03:00
alesapin
9d227b29aa
Add ru docs (first version)
2019-09-12 20:31:19 +03:00
Denis Zhuravlev
886efb1794
Doc change. Added description for disable_internal_dns_cache, dns_cache_update_period ( #6926 )
2019-09-12 19:58:19 +03:00
Nikolai Kochetov
eac45eaf3e
More priority to pinned tasks in PipelineExecutor.
2019-09-12 17:57:04 +03:00
