Alexey Milovidov
722b6287ec
Miscellaneous [#CLICKHOUSE-2]
2018-02-25 05:43:27 +03:00
Alexey Milovidov
c86fd31097
Addition to prev. revision [#CLICKHOUSE-2]
2018-02-25 05:23:04 +03:00
proller
76cf0ba5d0
Better tests ( #1785 )
...
* Make separate libs Common/ZooKeeper and Common/ConfigProcessor
renamed: dbms/src/Common/StringUtils.h -> dbms/src/Common/StringUtils/StringUtils.h
* Fix space
* Fix data in system.build_options
* merge
* merge
* Travis optimize
* optimize
* Fix clickhouse-test --no-long
* no long
* Split too long test
* Better tests
* missing file
* Fix includes
* Added draft [#CLICKHOUSE-2].
* fix
* fix
* fix
* Fix test 281 under asan
2018-01-18 23:33:16 +03:00
Alexey Milovidov
0bfea2f52c
Miscellaneous [#CLICKHOUSe-2]
2018-01-10 03:04:08 +03:00
Alexey Milovidov
c5d5296889
Miscellaneous [#CLICKHOUSE-2].
2017-12-18 07:07:26 +03:00
Alexey Milovidov
5b32914089
Better semantic of sharing columns: development [#CLICKHOUSE-2].
2017-12-16 07:29:34 +03:00
Alexey Milovidov
01a0b91c83
Better semantic of sharing columns: development [#CLICKHOUSE-2].
2017-12-15 00:20:14 +03:00
Alexey Milovidov
fb38ef9a8e
Better semantic of sharing columns: development [#CLICKHOUSE-2].
2017-12-14 06:56:56 +03:00
Alexey Milovidov
819287b697
Better semantic of sharing columns: development [#CLICKHOUSE-2].
2017-12-13 04:27:53 +03:00
Alexey Milovidov
524d98c7fc
More strict semantic on sharing columns (development) [#CLICKHOUSE-2].
2017-12-11 05:59:56 +03:00
Alexey Milovidov
2e652ffa1e
Removed hopscotch hash (was used only in single test) [#CLICKHOUSE-2].
2017-12-02 06:28:00 +03:00
Alexey Milovidov
54e601019c
Better [#CLICKHOUSE-2].
2017-12-02 00:40:58 +03:00
Alexey Milovidov
1a6cb2989b
Better [#CLICKHOUSE-2].
2017-12-01 21:36:55 +03:00
Alexey Milovidov
f5ecb2db5d
Better [#CLICKHOUSE-2].
2017-12-01 20:49:12 +03:00
proller
827a5d0612
Fix warnings-errors in gtest
2017-11-24 23:40:14 +03:00
proller
875ef9b5cf
Fix allocator test
2017-11-22 17:54:12 +03:00
proller
2778f35e48
Lib Parsers
2017-11-21 22:35:54 +03:00
Alexey Milovidov
60825748d4
Merge branch 'fix11' of https://github.com/proller/ClickHouse into proller-fix11
2017-11-19 22:57:28 +03:00
proller
5190325275
Allocator fix: nothing do when sizes equal, allow reallocate to smaller size ( #1512 )
...
* PerformanceTest fixes.
* format
* Allocator fix: nothing do when sizes equal, allow reallocate to smaller size
* Update Allocator.cpp
2017-11-17 23:27:12 +03:00
proller
aa3dd03389
Split lib dbms to dbms + dbms_common_io
2017-11-17 22:19:49 +03:00
Alexey Milovidov
2cc3fdae9b
Useless modifications for cppcheck [#CLICKHOUSE-2].
2017-10-26 04:47:03 +03:00
proller
4ffbca2d8c
Fix warnings ( #1406 )
...
* Log query id in executeQuery; Better type mismatch error; change format in report tool
* Better log query_id
* fix message
* Use c++11 thread_local instaed of gcc's __thread
* lock mutex before notifying waiting thread in sync insertion into distributed [#CLICKHOUSE-3379]
* Cmake: fix build without downloaded submodules (#1379 )
* fix
* ZooKeeper: fixed stack smashing with tryGet()
The tryGet() operation creates a 1MB buffer on stack. This may or
may not work depending on the default stack size for threads,
whether the stack protector is enabled or not, recursion depth,
and the actual value size.
This is probably going to slow down some ZK operations, but I don't
see how else this could work reliably with the existing API.
* increased timeout for test_insertion_sync_fails_with_timeout
* Update CHANGELOG_RU.md
* Update ZooKeeper.cpp
* Fix warnings
* Fixes
* Dont strip debug info from asan, tsan and other builds except releases
* Fix asan error causd by test 00144
* Fix empty log message (#CLICKHOUSE-3378)
2017-10-25 21:39:10 +03:00
alexey-milovidov
8c327e9378
Revert "Make gperftools (libtcmalloc) as submodule and update. ( #1381 )"
...
This reverts commit fa2484ea90
.
2017-10-24 22:18:15 +03:00
proller
fa2484ea90
Make gperftools (libtcmalloc) as submodule and update. ( #1381 )
...
* Update tcmalloc and make submodule
* wip
* wip
* wip
* wip
* clean
* fix
* fix
* fix
* Fix tests
2017-10-24 22:11:42 +03:00
Marek Vavruša
70543200be
dbms: Fix build with clang after Poco update
...
In the current version of Poco, unsigned long no longer aliases to
UInt64 with LP64. The size_t aliases to unsigned long with clang,
so all the uses of size_t instead of UInt64 when interacting with
Poco interfaces are gone. I replaced uses with UInt64 where it makes
sense, and added an overloaded function for readVarUInt() to support size_t.
2017-10-13 18:26:24 -07:00
Alexey Milovidov
86c46ad1bd
Unification [#CLICKHOUSE-2].
2017-09-15 15:16:12 +03:00
Alexey Milovidov
cd540c2674
Replaced Mersenne Twister to PCG-Random [#CLICKHOUSE-2].
2017-09-10 02:17:38 +03:00
Alexey Milovidov
dc4976f562
Implemented some suggestions from clang-tidy (part 8) [#CLICKHOUSE-3301].
2017-09-08 07:58:57 +03:00
Alexey Milovidov
b282c8fcbb
Implemented some suggestions from clang-tidy (part 5) [#CLICKHOUSE-3301].
2017-09-08 07:11:39 +03:00
Alexey Milovidov
8c9ec83a33
Implemented some suggestions from clang-tidy (part 4) [#CLICKHOUSE-3301].
2017-09-08 07:10:43 +03:00
Alexey Milovidov
8b313ab99e
Fixed warnings found by cppcheck [#CLICKHOUSE-3300].
2017-09-08 00:04:48 +03:00
proller
d422777d9c
ShellCommand: automatic wait call in destructor ( #1210 )
...
* ShellCommand: automatic wait call in destructor
* ShellCommand: tryWait in destructor
* Update ShellCommand.cpp
* Update ShellCommand.cpp
2017-09-07 03:12:39 +03:00
proller
1b3bc42586
Fix freebsd/macos compile ( #1198 )
...
* Header compile fixes
* Fix includes
* Update debian/.pbuilderrc description
* Fix freebsd/macos compile
* Fix freebsd/macos compile
2017-09-04 21:18:45 +03:00
alexey-milovidov
c1fdb785f0
Merge branch 'master' into CLICKHOUSE-3246
2017-09-04 20:06:18 +03:00
proller
39c1bf0984
Fix freebsd/macos compile ( #1194 )
...
* Header compile fixes
* Fix includes
* Update debian/.pbuilderrc description
* Fix freebsd/macos compile
2017-09-04 18:14:05 +03:00
Vitaliy Lyudvichenko
706d4db332
Made RWLockFIFO recursive. [#CLICKHOUSE-3246]
2017-09-04 15:54:13 +03:00
Vitaliy Lyudvichenko
566160c048
Use FIFO lock in IStorage. [#CLICKHOUSE-3246]
2017-09-01 20:45:05 +03:00
Vitaliy Lyudvichenko
add3f920ff
RWLockFIFO implementation. [#CLICKHOUSE-3246]
2017-09-01 20:45:05 +03:00
proller
be7e082b35
Fix test simple_cache compile
2017-08-31 22:27:55 +03:00
Alexey Milovidov
495daffa16
Miscellaneous [#CLICKHOUSE-2].
2017-08-30 21:13:32 +03:00
Alexey Milovidov
c34211e0c5
More sophisticated test of hash tables with integer keys [#CLICKHOUSE-3244].
2017-08-22 20:32:13 +03:00
Alexey Milovidov
033b139288
More sophisticated test of hash tables with integer keys [#CLICKHOUSE-3244].
2017-08-22 20:32:13 +03:00
Alexey Milovidov
003d2525e0
More sophisticated test of hash tables with integer keys [#CLICKHOUSE-3244].
2017-08-22 20:32:13 +03:00
Alexey Milovidov
f39db7ba1a
More sophisticated test of hash tables with integer keys [#CLICKHOUSE-3244].
2017-08-22 20:32:13 +03:00
Alexey Milovidov
8085359518
More sophisticated test of hash tables with integer keys [#CLICKHOUSE-3244].
2017-08-22 20:32:13 +03:00
Alexey Milovidov
f8b2400a84
More sophisticated test of hash tables with integer keys [#CLICKHOUSE-3244].
2017-08-22 20:32:13 +03:00
Alexey Milovidov
3748b7b332
Added hopscotch-map just for tests [#CLICKHOUSE-3244].
2017-08-22 20:32:13 +03:00
Alexey Milovidov
e47a29fd4b
More sophisticated test of hash tables with integer keys [#CLICKHOUSE-2].
2017-08-22 20:32:13 +03:00
Vitaliy Lyudvichenko
1c8a280d63
Fixed escapeForFileName(). [#CLICKHOUSE-2]
2017-08-12 23:46:22 +03:00
Alexey Milovidov
ce4349b6cd
Fixed error when huge sets for IN, JOIN, DISTINCT cannot be created with exception message "Cannot mremap... Bad address" [#CLICKHOUSE-2].
2017-08-11 02:25:51 +03:00
Alexey Milovidov
844990db27
Fixed build with gcc-7.1 [#CLICKHOUSE-2].
2017-08-01 00:50:21 +03:00
Alexey Milovidov
f8a761fbd9
Fixed error [#CLICKHOUSE-3191].
2017-08-01 00:44:57 +03:00
Alexey Milovidov
6578fb2645
Fixed error [#CLICKHOUSE-3191].
2017-08-01 00:39:24 +03:00
alexey-milovidov
d4d266fa18
ColumnConst unification ( #1011 )
...
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* Fixed error in ColumnArray::replicateGeneric [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
* ColumnConst: unification (incomplete) [#CLICKHOUSE-3150].
2017-07-21 09:35:58 +03:00
Alexey Milovidov
2b67782845
Applied clang-format [#CLICKHOUSE-2].
2017-06-28 15:30:23 +03:00
Alexey Milovidov
39ddcf1c74
Fixed build [#CLICKHOUSE-2].
2017-06-28 15:24:49 +03:00
Alexey Milovidov
c6b83a1c60
Fixed build [#CLICKHOUSE-2].
2017-06-28 15:22:07 +03:00
proller
4db8d09de9
Reorganize includes. part 1 ( #921 )
...
* Make libunwind optional. Allow use custom libcctz
* fix
* Fix
* fix
* Update BaseDaemon.cpp
* Update CMakeLists.txt
* Reorganize includes. part 1
* Update dbms_include.cmake
* Reorganize includes. part 2
* Reorganize includes. part 3
* dbms/src/Common/ThreadPool -> libs/libcommon
* Reorganize includes. part 4
* Fix print_include_directories
* Update thread_creation_latency.cpp
* Update StringRef.h
2017-06-23 23:22:35 +03:00
Alexey Milovidov
6df5d556e5
Changed namespace [#DEVTOOLS-3381].
2017-06-21 11:35:38 +03:00
Alexey Milovidov
604de2bfeb
Better [#DEVTOOLS-3381].
2017-06-21 04:24:05 +03:00
Георгий Кондратьев
a736ef618a
Put ClickHouse variant of CityHash into DB namespace [#DEVTOOLS-3381]
...
This avoids symbol conflict when linking external applications that use another
variant of CityHash in the global namespace with ClickHouse libraries.
2017-06-20 12:25:16 +03:00
Alexey Milovidov
45c76803a9
Moved table functions to separate library; fixed errors; improved testability [#CLICKHOUSE-31].
2017-06-10 12:04:31 +03:00
Alexey Milovidov
9c5ddce06d
Get rid of .hpp files [#CLICKHOUSE-2].
2017-06-06 20:18:32 +03:00
Marek Vavruša
45bd332460
AggregateFunctionTopK: fix memory usage, performance
...
* allow separate table key / hash key, and use
std::string / StringRef for generic variant as
it has built-in storage and StringRef is supported
by the hash table, this avoids infinitely
growing arena with serialised keys
* use power-of-2 size for alpha vector for faster
binning without using modulo
* use custom grower and allocator for SpaceSaving
to start with smaller tables
* store computed hash in counter for faster
reinsertion of smallest element
2017-05-11 18:52:49 +04:00
Marek Vavruša
5f1e65b252
AggregateFunctions: implemented topK(n)
...
This implements a new function for approximate
computation of the most frequent entries using
Filtered Space Saving with a merge step adapted
from Parallel Space Saving paper.
It works better for cases where GROUP BY x
is impractical due to high cardinality of x,
such as top IP addresses or top search queries.
2017-05-03 23:09:52 -07:00
proller
b01a65f922
Remove missing allocator_stress from cmake
2017-04-11 16:25:27 +03:00
Alexey Milovidov
756df579b2
ArrayCache: development [#CLICKHOUSE-2].
2017-04-11 05:52:22 +03:00
Alexey Milovidov
ba108daf9d
ArrayCache: development [#CLICKHOUSE-2].
2017-04-10 03:24:58 +03:00
Alexey Milovidov
f418ed37cf
ArrayCache: development [#CLICKHOUSE-2].
2017-04-10 02:10:05 +03:00
Alexey Milovidov
5f8d99cbe9
ArrayCache: development [#CLICKHOUSE-2].
2017-04-09 10:02:13 +03:00
Alexey Milovidov
5ededd6b51
ArrayCache: development [#CLICKHOUSE-2].
2017-04-09 09:39:26 +03:00
Alexey Milovidov
2d0421e801
ArrayCache: development [#CLICKHOUSE-2].
2017-04-09 09:29:26 +03:00
Alexey Milovidov
310736cd7e
Moved headers and sources to same place [#CLICKHOUSE-3].
2017-04-01 12:22:42 +03:00
Alexey Milovidov
137ad95929
Changed tabs to spaces in code [#CLICKHOUSE-3].
2017-04-01 11:35:09 +03:00
Alexey Milovidov
4f44445ff0
Removed all trailing whitespaces [#CLICKHOUSE-2]. find . -name '*.h' -or -name '*.cpp' -or -name '*.cmake' -or -name 'CMakeLists.txt' -or -name '*.html' -or -name '*.xml' | grep -v contrib | xargs sed -i -r -e 's/\s+$//'
2017-03-31 19:00:30 +03:00
Alexey Milovidov
14c8003081
Normalized formatting [#CLICKHOUSE-3].
...
Apply in a loop:
find dbms -name '*.h' -or -name '*.cpp' | xargs grep -l -P '^(\t*) ' | xargs sed -i -r -e 's/^(\t*) /\1\t/'
2017-03-26 04:28:07 +03:00
Alexey Milovidov
93890423f1
Fixed zero-width spaces [#CLICKHOUSE-3].
...
find dbms -name '*.h' -or -name '*.cpp' | xargs grep -l $'\xe2\x80\x8b' | xargs sed -i 's/'$'\xe2\x80\x8b''//g'
2017-03-26 04:20:25 +03:00
f1yegor
bc0d9a2cae
translate comments
2017-03-25 21:12:56 +01:00
Alexey Milovidov
5546f7f75b
Normalized formatting [#CLICKHOUSE-3].
2017-03-09 07:26:17 +03:00
Alexey Zatelepin
4ecfd44015
[#CLICKHOUSE-2115] PR changes:
...
* do not insert produced value into the cache if the cache has been reset.
* less logging
* cosmetic fixes
2017-01-31 22:45:10 +04:00
Alexey Zatelepin
0fdcdd7bdb
Introduce LRUCache::getOrSet(), use it to avoid mark cache stampede [#CLICKHOUSE-2115]
2017-01-31 22:45:10 +04:00
proller
f8d1573946
Various arm64 compile fixes on utils ( #394 )
2017-01-25 23:17:13 +04:00
proller
4bc003c4c1
Porting to freebsd: initial, compile ok, most tests ok.
2016-12-24 01:03:10 +00:00
Vladimir Chebotarev
8e1a6aaf3e
cmake: Boost, OpenSSL into find_package(). [#METR-23701]
2016-12-06 16:20:32 +03:00
Vladimir Chebotarev
cdaece7dfa
: More specific usage of static libraries. [#METR-21516]
2016-11-09 21:49:01 +03:00
Vladimir Chebotarev
e2ceb63c54
libcommon, libre2, tools: Fixed build under OS X Sierra. [#METR-21516]
2016-11-03 15:41:13 +03:00
Vladimir Smirnov
d36f52502e
Make it compilable on OS X
...
It's still hackish and dirty, but server and client compies.
Server starts, but throwes meaningless exception on any query.
Client seems to be working fine.
Linux compilation might (but shouldn't) be broken (not tested).
2016-11-01 17:59:21 +01:00
Alexey Milovidov
687a6d1496
Addition to prev. revision [#METR-2944].
2016-10-25 09:57:12 +03:00
Alexey Milovidov
d71d53fc1a
Fixed error [#METR-22876].
2016-09-26 13:15:33 +03:00
Alexey Milovidov
6b2755bf2a
Non significant change [#METR-2944].
2016-09-23 23:33:06 +03:00
Yuri Dyachenko
065b02494a
add -Wold-style-cast
2016-08-26 22:55:11 +03:00
Alexey Milovidov
6c861fe798
Style [#METR-2807].
2016-08-07 12:09:18 +03:00
Alexey Milovidov
9a07830dbb
Removed useless code (experimental) [#METR-2944].
2016-08-02 04:46:05 +03:00
Alexey Arno
b1079964da
dbms: Server: Fixes. Fix for PODArray::swap(). [#METR-18844]
2016-07-08 18:30:57 +03:00
Alexey Arno
7d4691c271
dbms: Server: Fixes. Fix for PODArray::swap(). [#METR-18844]
2016-07-08 17:53:00 +03:00
Alexey Arno
9725ce95d0
dbms: Server: Fixes. Fix for PODArray::swap() in progress. [#METR-18844]
2016-07-08 01:49:38 +03:00
Alexey Arno
aa41a18fc5
dbms: Server: in PODArray, fixed move constructor, move operator, and swap method when using AllocatorWithStackMemory. [#METR-18844]
2016-07-07 19:56:49 +03:00
Alexey Arno
99a437c0d5
dbms: Server: in PODArray, fixed move constructor, move operator, and swap method when using AllocatorWithStackMemory. [#METR-18844]
2016-07-07 19:45:27 +03:00
Alexey Milovidov
960ff124f2
Using std::shared_ptr for data types [#METR-21503].
2016-05-28 13:36:32 +03:00
Alexey Milovidov
4c7eb03b63
Using std::shared_ptr for data types [#METR-21503].
2016-05-28 13:35:44 +03:00
Alexey Milovidov
86a77fbb6e
Using std::shared_ptr for data types [#METR-21503].
2016-05-28 13:29:17 +03:00
Alexey Milovidov
6863e72f3d
Using std::shared_ptr for data types [#METR-21503].
2016-05-28 13:15:36 +03:00
Vladimir Chebotarev
866c8929e2
dbms, contrib: GCC 6 build fixes [#METR-20000]
2016-05-23 03:41:26 +03:00
Alexey Milovidov
b335dfacba
Fixing warnings on clang [#METR-2807].
2016-03-07 09:18:06 +03:00
Alexey Milovidov
df1d66e51a
Removed sensitive data.
2016-02-08 00:58:58 +03:00
Alexey Milovidov
43c73cf7ee
dbms: added support for CSV format [#METR-19957].
2016-02-07 11:42:21 +03:00
Alexey Milovidov
563e410b72
Moved threadpool library to contrib [#METR-17973].
2016-02-05 08:07:39 +03:00
Alexey Milovidov
5ffd2eeb76
dbms: added test [#METR-19278].
2015-12-27 15:32:39 +03:00
Alexey Milovidov
42480c31ef
dbms: preparation [#METR-16212].
2015-12-13 11:51:28 +03:00
Alexey Milovidov
57e8a8fdbb
dbms: added t-digest algorithm [#METR-19024].
2015-11-21 15:47:41 +03:00
Alexey Milovidov
408a2e4751
Fixed errors in gcc-5 [#METR-18843].
2015-11-16 07:56:31 +03:00
Alexey Milovidov
af37192e0c
dbms: fixed errors on gcc-5 [#METR-18843].
2015-11-16 07:15:53 +03:00
Alexey Milovidov
2870fbb655
dbms: moved file [#METR-18778].
2015-11-15 12:06:53 +03:00
Alexey Arno
497b9ba3c8
Merge
2015-10-24 01:43:06 +03:00
Alexey Milovidov
3a5032fd4a
Moved files [#METR-17973].
2015-10-05 03:52:29 +03:00
Alexey Milovidov
4a061b97cb
Moved file [#METR-17973].
2015-10-05 03:44:40 +03:00
Alexey Milovidov
c1bb394e8d
dbms: caching DNS requests for authentification [#METR-18213].
2015-09-27 05:18:00 +03:00
Alexey Milovidov
bc17c73ee4
SipHash: allowed not to call update for empty strings (less than 0.3% performance degradation on all test data) [#METR-16781].
2015-06-10 22:56:57 +03:00
Alexey Arno
ac6a365ea1
Greatly simplfied code. [#METR-15652]
2015-05-07 15:28:09 +03:00
Alexey Arno
44066984cf
Merge
2015-05-07 13:31:50 +03:00
Alexey Milovidov
df8e3fa9ec
dbms: added old modifications to tests [#METR-2944].
2015-03-05 09:00:04 +03:00
Alexey Milovidov
5070e7642d
dbms: added SmallSet and SmallMap [#METR-2944].
2015-02-21 03:28:53 +03:00
Alexey Milovidov
86e9e77eae
Fixed errors in clang (part 5, final) [#METR-2807].
2015-01-22 04:13:13 +03:00
Alexey Milovidov
43c75bb37b
dbms: more scalable aggregator: development [#METR-2944].
2014-12-31 00:11:57 +03:00
Alexey Milovidov
ef160102f6
dbms: more scalable aggregator: development [#METR-2944].
2014-12-27 09:29:20 +03:00
Alexey Milovidov
5b6ce478cf
dbms: more scalable aggregator: development [#METR-2944].
2014-12-27 09:04:55 +03:00
Alexey Milovidov
3caccf278e
dbms: aggregator: experiments [#METR-2944].
2014-12-27 00:13:58 +03:00
Alexey Milovidov
50032e1da5
dbms: more scalable aggregator: experiments [#METR-2944].
2014-12-26 23:42:35 +03:00
Alexey Milovidov
1221f2ba53
Fixed build [#METR-2944].
2014-12-24 23:54:02 +03:00
Alexey Milovidov
2061b6af03
int_hashes_perf: changed /dev/urandom to /dev/random data [#METR-2944],
2014-07-29 23:24:54 +04:00
Alexey Milovidov
f474645a0d
dbms: modified test [#METR-2944].
2014-07-29 04:54:15 +04:00
Alexey Milovidov
119f3377a8
dbms: modified hash function for ints [#METR-2944].
2014-05-21 06:19:44 +04:00
Alexey Milovidov
8b5be77c11
dbms: updated test [#METR-2944].
2014-05-19 11:17:15 +04:00
Alexey Milovidov
c99921fc14
dbms: tiny improvement [#METR-2944].
2014-05-19 08:54:54 +04:00
Alexey Milovidov
734acc10c2
dbms: experiments with hash tables: removed code of unsuccessful method of parallel aggregation [#METR-2944].
2014-05-03 20:35:18 +04:00
Alexey Milovidov
2b13e02d3c
dbms: fixed error [#METR-2944].
2014-05-03 20:03:49 +04:00
Alexey Milovidov
2dc708e70c
dbms: experiments with hash tables [#METR-2944].
2014-05-03 05:45:34 +04:00
Alexey Milovidov
04cb4d878b
dbms: experiments with hash tables [#METR-2944].
2014-05-03 04:08:35 +04:00
Alexey Milovidov
4aa1b5963b
dbms: continue [#METR-2944].
2014-05-02 19:48:03 +04:00
Alexey Milovidov
b394bc5a61
dbms: experiments with hash tables [#METR-2944].
2014-05-02 16:49:39 +04:00
Alexey Milovidov
8232983714
dbms: unified hash tables: development [#METR-2944].
2014-04-28 05:48:24 +04:00
Alexey Milovidov
b7092a7ab1
Merge
2014-04-28 00:47:28 +04:00
Pavel Kartavyy
e060784ecc
fixed build
2014-03-26 18:45:50 +04:00
Pavel Kartavyy
4042069b3e
fixed build
2014-03-26 18:08:00 +04:00
Alexey Milovidov
c55f193711
dbms: development [#METR-2944].
2014-03-17 06:06:26 +04:00
Alexey Milovidov
315a3c200a
dbms: development [#METR-2944].
2014-03-17 06:01:03 +04:00
Michael Kolupaev
df2e012943
clickhouse: added LRUCache and changed UncompressedCache to use it; added a test, fixed another test. [#METR-9633]
2014-02-11 11:05:02 +00:00
Alexey Milovidov
08e6150fe9
SipHash: more handy [#CONV-2944].
2013-08-28 17:13:43 +00:00
Alexey Milovidov
fe0dd1d0b2
dbms: improvement [#CONV-2944].
2013-06-21 20:34:19 +00:00
Alexey Milovidov
f8c17efe81
dbms: modified test [#CONV-2944].
2013-02-01 18:56:09 +00:00