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1483 Commits

Author SHA1 Message Date
Alexey Milovidov
89917ced9e Fixed undefined behaviour in ThreadPool #4572 2019-03-06 19:46:05 +03:00
Alexey Milovidov
899b2548c7 Added comment #4572 2019-03-05 23:49:21 +03:00
proller
718fd5b4ca Add exception code METRIKA_OTHER_ERROR 2019-03-05 16:03:11 +03:00
Alexey Milovidov
3033d329eb Fixed error #4564 2019-03-04 18:50:23 +03:00
Alexey Milovidov
2612bd892d Additions #4564 2019-03-04 02:16:38 +03:00
Alexey Milovidov
f018578595 Better code #4564 2019-03-04 02:12:50 +03:00
Alexey Milovidov
82cb9f51b0 Fixed error 2019-03-04 01:46:46 +03:00
Alexey Milovidov
ee9cfae7f9 Fixed build with gcc-8 2019-03-04 00:07:52 +03:00
Alexey Milovidov
084586a958 Fixed build with gcc-8 2019-03-04 00:07:38 +03:00
Alexey Milovidov
efe3d53894 Fixed build with gcc-8 2019-03-04 00:05:55 +03:00
Alexey Milovidov
315b6f3878 Better string comparison (development) 2019-03-03 23:08:39 +03:00
alexey-milovidov
97cea95f74
Merge pull request #4536 from amosbird/fixedhashtable 
A Proper lookup table that uses HashTable's API
 2019-03-01 17:47:33 +03:00
Amos Bird
26ab5dd7a7 A Proper lookup table that uses HashTable's API 
This is the first step of allowing heterogeneous cells in hash tables.

performance test results are

```

1. HashMap<UInt16, UInt8, TrivialHash, HashTableFixedGrower<16>>;
2. NewLookupMap<UInt16, UInt8>

ResolutionWidth 30000 1 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................223550276.46
ResolutionWidth 30000 2 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................248772721.24
Best: 2 - 24877272124

ResolutionWidth 100000 1 ..........................................................................................................................................................................................................................................................238498413.99
ResolutionWidth 100000 2 ..........................................................................................................................................................................................................................................................261808889.98
Best: 2 - 26180888998

ResolutionWidth 300000 1 ...................................................................................239307348.81
ResolutionWidth 300000 2 ...................................................................................257592761.30
Best: 2 - 25759276130

ResolutionWidth 1000000 1 .........................240144759.26
ResolutionWidth 1000000 2 .........................257093531.91
Best: 2 - 25709353191

ResolutionWidth 5000000 1 .....241573260.35
ResolutionWidth 5000000 2 .....259314162.79
Best: 2 - 25931416279

ResolutionDepth 30000 1 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................217108119.84
ResolutionDepth 30000 2 .................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................249459504.41
Best: 2 - 24945950441

ResolutionDepth 100000 1 ..........................................................................................................................................................................................................................................................229065162.17
ResolutionDepth 100000 2 ..........................................................................................................................................................................................................................................................253769105.64
Best: 2 - 25376910564

ResolutionDepth 300000 1 ...................................................................................233079225.18
ResolutionDepth 300000 2 ...................................................................................256316273.78
Best: 2 - 25631627378

ResolutionDepth 1000000 1 .........................234184633.51
ResolutionDepth 1000000 2 .........................261100491.57
Best: 2 - 26110049157

ResolutionDepth 5000000 1 .....233118795.66
ResolutionDepth 5000000 2 .....252436160.41
Best: 2 - 25243616041

```
 2019-03-01 16:47:13 +08:00
alexey-milovidov
918750c3ba
Merge pull request #4535 from yandex/fix-concurrent-alters 
Fix deadlock of concurrent SELECTs and DDL queries
 2019-03-01 04:10:10 +03:00
Nicolae Vartolomei
602aeb3bb2
Enable taskstat accounting for versions >= 3 
Previously if clickhouse was compiled under a kernel with higher
TASKSTATS_VERSION, but run under a kernel with older TASKSTAT_VERSION
extended and io accounting would be disabled.
 2019-02-28 21:52:53 +00:00
Alex Zatelepin
cc92f41ddd fix build 2019-02-28 21:15:10 +03:00
Alexey Zatelepin
eee73dac42 Merge branch 'master' into fix-concurrent-alters 2019-02-28 19:19:21 +03:00
Alexey Zatelepin
c5dde2c9fd get rid of default query_id value in RWLock::getLock [#CLICKHOUSE-3789] 2019-02-28 12:37:05 +03:00
Alexey Zatelepin
df5ad1871a add comment [#CLICKHOUSE-3789] 2019-02-27 21:39:55 +03:00
Alexey Zatelepin
5ac1d4dd4e rename LockHandler -> LockHolder [#CLICKHOUSE-3789] 2019-02-27 21:34:38 +03:00
Alexey Zatelepin
0d7ab9e3ea allow acquiring read lock to a table out of order if it was already locked by the same query [#CLICKHOUSE-3789] 
this is important in preventing ALTER deadlocks
 2019-02-27 21:34:38 +03:00
proller
23d70b2e04
Add Y_IGNORE (#4521) 2019-02-27 19:52:08 +03:00
Alexey Milovidov
467f9ce211 Fixed ThreadPool when there are too many inactive threads #4485 2019-02-25 18:45:07 +03:00
Nikolai Kochetov
e91a0a31b7 Merge branch 'master' into processors 2019-02-21 19:19:35 +03:00
Vitaly Baranov
9cd4c7495f Implement an utility class for reading protobuf messages. 2019-02-20 07:28:02 +03:00
Vitaly Baranov
74cc6f285c Implement an utility class to match columns and protobuf fields. 2019-02-20 05:32:29 +03:00
proller
e20c77e4c6 Add parquet support. Fixes, tests, ... 2019-02-19 23:51:44 +03:00
Danila Kutenin
35bfe7950e Pointer codestyle fix in Levenshtein distance 2019-02-18 04:21:18 +03:00
Danila Kutenin
ed57671948 Implement Levenstein distance with linear memory 2019-02-18 04:18:39 +03:00
Nikolai Kochetov
b6fd31865e Merged with master. 2019-02-15 19:22:29 +03:00
Nikolai Kochetov
6763b59ba9 Updated PipelineExecutor. 2019-02-15 19:18:25 +03:00
Alexey Milovidov
21247ebfac Better replica repair logic: clearing obsolete queue 2019-02-14 17:04:28 +03:00
Alexey Milovidov
2efb4bdca2 Slightly raised up the limit on max string and array size received from ZooKeeper 2019-02-14 16:47:00 +03:00
proller
f5560660be Fix brotli (unbundled, missing, ...) 2019-02-13 18:35:11 +03:00
alexey-milovidov
62f097eb66
Merge pull request #4348 from yandex/aggregate-function-state-in-field 
Aggregate function state in field
 2019-02-12 22:13:38 +03:00
alexey-milovidov
d8aa74bc64
Merge pull request #4367 from yandex/unified-sets-fix-lc-cache 
Fix LowCardinality cache for ColumnsHashing
 2019-02-12 21:24:52 +03:00
Nikolai Kochetov
a73f29ca2e Fix LowCardinality cache. 2019-02-12 17:38:29 +03:00
Nikolai Kochetov
c35439a5f0 Updated FieldVisitor. 2019-02-11 18:46:19 +03:00
Alexey Milovidov
7b312c6df2 Forbid to specify a database when creating a temporary table [#CLICKHOUSE-4294] 2019-02-11 17:46:09 +03:00
Danila Kutenin
985bb119c1 Fix comment 2019-02-11 15:44:18 +03:00
Danila Kutenin
6a1d1f5508 Better hints provider 2019-02-11 15:42:20 +03:00
Nikolai Kochetov
85318c0bfd Merge branch 'master' into aggregate-function-state-in-field 2019-02-11 15:41:11 +03:00
Nikolai Kochetov
9787b3a1ee Added Field type AggregateFunctionState. 2019-02-11 14:19:56 +03:00
alexey-milovidov
0dd618b9ad
Merge pull request #4326 from yandex/duplicate-includes 
Removed duplicate includes
 2019-02-10 22:31:37 +03:00
Alexey Milovidov
ba3cb83a84 Removed duplicate includes 2019-02-10 20:12:22 +03:00
Alexey Milovidov
58a6accee5 Updated test #4246 2019-02-10 19:55:12 +03:00
Alexey Milovidov
c603d270f4 Cleanups #4246 2019-02-10 18:17:45 +03:00
alexey-milovidov
75c087bcf5
Merge branch 'master' into arbitrary-const-expressions-in-limit 2019-02-10 17:20:31 +03:00
proller
a95d2d153d Build ARM fix (#4306) 
* Build ARM fix

* Fix warning: declaration shadows a local variable

* Add info about SPLIT_SHARED_LIBRARIES

* Fix cpuid on ARM

* release: better pbuilder autoinstall
 2019-02-09 01:09:32 +03:00
Alexey Milovidov
94d43c4cb2 Fixed error with dangling pointer on stack to ThreadStatus 2019-02-08 16:23:10 +03:00
alexey-milovidov
7c830941a6
Merge pull request #4256 from zlobober/useful_what_in_exceptions 
Make exception.what() less useless.
 2019-02-07 12:15:43 +03:00
alexey-milovidov
2686f64233
Merge pull request #4128 from yandex/unified-sets 
Unified sets
 2019-02-06 20:40:11 +03:00
alexey-milovidov
9a4c4964b2
Update ColumnsHashingImpl.h 2019-02-06 20:17:59 +03:00
alexey-milovidov
ba01f7fd77
Update ColumnsHashing.h 2019-02-06 19:58:27 +03:00
KochetovNicolai
063565265b
Update formatIPv6.cpp 
Fix build.
 2019-02-06 19:48:38 +03:00
KochetovNicolai
9f971c276f
Merge pull request #3669 from Enmk/ipv4_and_ipv6_domains 
Ipv4 and ipv6 domains
 2019-02-06 18:16:58 +03:00
Maxim Akhmedov
6d5c0bdf91 Merge remote-tracking branch 'upstream/master' into useful_what_in_exceptions 2019-02-05 23:53:34 +03:00
Maxim Akhmedov
4dfce303fb Remove e.what() from exception message for DB::Exception. 2019-02-05 20:02:05 +03:00
Nikolai Kochetov
8bcc9e580a Merged with master 2019-02-05 15:15:35 +03:00
Nikolai Kochetov
a249fc7788 Do nut use Arena in ColumnsHashing for string in functions arrayUniq and arrayEnumerate. 2019-02-05 14:14:09 +03:00
Nikolai Kochetov
daa051b1f8 Fix tests. 2019-02-05 13:55:34 +03:00
Nikolai Kochetov
264da7f9d3 Implemented sets using ColumnsHashing. 2019-02-05 13:55:15 +03:00
Nikolai Kochetov
8db4116464 Update HashMethodHashed. 2019-02-05 13:55:08 +03:00
Alexey Milovidov
5fcc02bab2 Fixed bad code for printing query_id in text logs 2019-02-04 18:39:08 +03:00
Maxim Akhmedov
d67a3a901e Make exception.what() less useless. 2019-02-04 17:36:09 +03:00
Vasily Nemkov
2716df8ab2 IPv4 and IPv6 Domain implementation. 
Added:
 * IDataTypeDomain interface;
 * method DataTypeFactory::registerDataTypeDomain for registering domains;
 * DataTypeDomainWithSimpleSerialization domain base class with simple serialization/deserialization;
 * Concrete IPv4 and IPv6 domain implementations: DataTypeDomanIPv6 and DataTypeDomanIPv4;

Updated:
 * IDataType text serialization/deserialization methods;
 * IDataType implementation to use domain for text serialization/deserialization;
 * Refactored implementation of the IPv4/IPv6 functions to use formatIPv4/v6 and parseIPv4/v6 from Common/formatIPv6.h;

Tests:
 * Added test cases for IPv4 and IPv6 domains.
 * Updated IPv4/v6 functions tests to validate more cases;
 * Added performance tests for IPv4 and IPv6 related functions;
 2019-02-04 12:37:46 +03:00
Vitaliy Karnienko
d9da430982 add arbitrary const expressions in limit processing 2019-02-03 21:31:17 +03:00
Danila Kutenin
f6acd59929 fix brace 2019-02-02 18:15:53 +03:00
Danila Kutenin
9c7b62e95b fix function 2019-02-02 18:13:31 +03:00
Danila Kutenin
7d6e4083fa fix snake_case 2019-02-02 18:08:45 +03:00
Danila Kutenin
5e62a0825a produce hints for typo functions and types 2019-02-02 17:54:50 +03:00
Nikolai Kochetov
6a729e59ba Merged with master. 2019-02-01 11:36:57 +03:00
Nikolai Kochetov
d143a78419 Refactor ColumnsHashing 2019-02-01 11:23:38 +03:00
alesapin
95db9b4d76 Merge master 2019-01-29 23:17:52 +03:00
alesapin
4f97c291e6 Always run clickhouse-odbc-bridge; Integration tests now able to run odbc-bridge from separate binary; add symlink to clickhouse-odbc-bridge in dbms/programs folder; 2019-01-29 20:17:31 +03:00
Nikolai Kochetov
2c2932e185 Merged with master 2019-01-29 15:25:19 +03:00
proller
343b31af66 More link with Threads::Threads 2019-01-28 21:21:20 +03:00
Alexey Milovidov
9b2a5c3dec Merge branch 'master' into split-odbc-bridge 2019-01-28 18:15:18 +03:00
proller
2ab3138eb6 Merge remote-tracking branch 'upstream/master' into fix10 2019-01-28 17:01:06 +03:00
proller
403d36a7f4 Fix 2019-01-28 16:24:55 +03:00
proller
a874945e0e Use cpuinfo if cpuid not available 2019-01-28 16:16:08 +03:00
Alexey Milovidov
4e3d9a0f15 Merge branch 'master' of github.com:yandex/ClickHouse into global-thread-pool 2019-01-28 14:20:24 +03:00
alexey-milovidov
4b8cf83de7
Merge pull request #4151 from ercolanelli-leo/fix/sumMap-overflow 
Fix/sum map overflow
 2019-01-27 21:11:51 +03:00
proller
5328251ff1
Fix build without protobuf, gtest, cppkafka (#4152) 2019-01-25 23:02:03 +03:00
Alexey Milovidov
253ac93459 Addition to prev. revision #4150 2019-01-25 21:44:30 +03:00
Léo Ercolanelli
57104f81da rename widen to promote for IDataType 2019-01-25 15:16:23 +01:00
Alexey Milovidov
65f8e4d4a8 Merge branch 'master' into global-thread-pool 2019-01-25 16:33:50 +03:00
Léo Ercolanelli
d9195cda99 implement getWidenType() on IDataType 
This is essentially to help implementing the `getReturnType` of
aggregation function susceptible to provoque overflow (such as
`sumMap`).
 2019-01-25 14:25:25 +01:00
Alexey Milovidov
ef50601b5c Removed non-breaking spaces: find dbms -name '*.h' -or -name '*.cpp' | xargs grep -l $'\xc2\xa0' | xargs sed -i -r -e 's/\xc2\xa0/ /g' 2019-01-25 02:01:56 +03:00
Alexey Milovidov
5ccc42fd96 Revert "Removed non-breaking spaces: find dbms -name '*.h' -or -name '*.cpp' | xargs grep -l $'\xc2\xa0' | xargs sed -i -r -e 's/\xc2\xa0/ /'" 
This reverts commit a28f0acf09.
 2019-01-25 01:59:45 +03:00
Alexey Milovidov
a28f0acf09 Removed non-breaking spaces: find dbms -name '*.h' -or -name '*.cpp' | xargs grep -l $'\xc2\xa0' | xargs sed -i -r -e 's/\xc2\xa0/ /' 2019-01-24 22:49:36 +03:00
Alexey Milovidov
04fa827e4b Style 2019-01-24 22:21:47 +03:00
alexey-milovidov
f96b8e4ed6
Merge pull request #4005 from vitlibar/add-protobuf-output-format 
Add protobuf output format
 2019-01-24 22:05:23 +03:00
Nikolai Kochetov
f7b9059dad Merged with master 2019-01-24 18:06:11 +03:00
Nikolai Kochetov
5f1007a8df Refactor Join. 2019-01-24 17:56:04 +03:00
Vitaly Baranov
1e7a231c56 Implemented main class for writing protobufs. 2019-01-24 17:54:52 +03:00
Vitaly Baranov
42d9d4e81d Implemented storage for parsed protobuf schemas. 2019-01-24 17:32:10 +03:00
maiha
6c83beafdd dbms: Fixed misspells in comments 2019-01-23 04:56:53 +09:00
Nikolai Kochetov
e8aa41b6ac Merge branch 'master' into unified-sets 2019-01-21 13:40:47 +03:00
Nikolai Kochetov
6fce028b56 Refactor ColumnsHashing. 2019-01-21 13:39:53 +03:00