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298 Commits

Author SHA1 Message Date
Alexey Zatelepin
a2debdb724 fix use-after-free [#CLICKHOUSE-3101] 2019-03-15 21:52:45 +03:00
Alexey Zatelepin
b5a0a3fa23 store all kinds of columns in the same list in ColumnsDescription [#CLICKHOUSE-3101] 2019-03-15 19:37:52 +03:00
Alexey Milovidov
9d026ef733 Avoid deadlock on exit if exception was thrown in loadMetadata due to cyclic references in ContextShared that holds BackgroundProcessingPool 2019-03-12 22:30:01 +03:00
proller
0061df234a
Build fix (split) (#4641) 2019-03-09 21:52:46 +03:00
Maxim Akhmedov
15576ca809 Better lifetime of query context in TCP handler. 2019-03-07 00:32:26 +03:00
Maxim Akhmedov
28bc3fd7d8 Remove accidental modification of unrelated file. 2019-03-06 22:28:48 +03:00
alexey-milovidov
61e82da684
Update TCPHandler.cpp 2019-03-06 21:38:26 +03:00
Maxim Akhmedov
9a56294fdf CHYT-67: introduce host context for using CH as a library. 2019-03-06 19:47:47 +03:00
alexey-milovidov
1df9c1720e
Merge pull request #4426 from Felixoid/graphite-rollup 
Graphite rollup: combined rules
 2019-03-06 03:10:45 +03:00
proller
d2e18d47fb
Fix link in split mode (#4574) 2019-03-04 20:47:31 +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
alexey-milovidov
9d8b91b97a
Merge pull request #4483 from yandex/dont-create-part-log-if-not-defined 
Do not create part_log if it is not defined in configuration file
 2019-02-24 18:27:50 +03:00
Alexey Milovidov
ac2ea9b198 Added 'query_thread_log' section to configuration file. Now query_thread_log doesn't work without this section. 2019-02-24 02:29:38 +03:00
Alexey Zatelepin
73f852ae82 manually reset DDLWorker in shared context to prevent reference cycles 2019-02-21 19:41:27 +03:00
Mikhail f. Shiryaev
58a5a9dc0c Fix "only_from_localhost" example 2019-02-21 10:54:06 +01:00
proller
e20c77e4c6 Add parquet support. Fixes, tests, ... 2019-02-19 23:51:44 +03:00
Alexey Milovidov
11fc35e098 Fixed accidential incompatibility due to wrong implementation of "send_logs_level" setting 2019-02-19 16:27:59 +03:00
proller
263e69e861
Build fixes (FreeBSD port) (#4397) 2019-02-15 14:46:07 +03:00
Alexey Milovidov
46e8553b1f Config: added clarification 2019-02-14 00:16:40 +03:00
alesapin
af4c4dc1e5 Fix old clients insert query processing with embedded data 2019-02-13 15:54:22 +03:00
Mikhail
763b3dcf73
Merge branch 'master' into brotli 2019-02-11 23:44:39 +03:00
alexey-milovidov
4f2b35cb10
Merge pull request #4215 from abyss7/CLICKHOUSE-3729 
Report progress from server-side to keep client connections alive
 2019-02-11 02:07:57 +03:00
Alexey Milovidov
5ed720b522 Fixed typo 2019-02-11 00:17:52 +03:00
Alexey Milovidov
0861af12a3 Fixed thread names 2019-02-11 00:15:14 +03:00
Alexey Milovidov
ba3cb83a84 Removed duplicate includes 2019-02-10 20:12:22 +03:00
Alexey Milovidov
eb39f6b653 Cleanup #4240 2019-02-10 01:38:26 +03:00
Alexey Milovidov
dc863dd8a0 Merge branch 'reduce_max_memory_and_caches_size' of https://github.com/k-lopatin/ClickHouse into k-lopatin-reduce_max_memory_and_caches_size 2019-02-10 01:11:46 +03:00
Mikhail Fandyushin
1ee18203ae handle brotli errors; working wersion of BrotliReadBuffer 2019-02-06 02:12:31 +03:00
Mikhail Fandyushin
7e9e34bebf WIP: Reading brotli encoded HTTP messages. First-draft-ugly implementation, but its works 2019-02-05 01:15:08 +03:00
Ivan Lezhankin
994926e568 Merge remote-tracking branch 'upstream/master' into CLICKHOUSE-3729 2019-02-04 20:13:50 +03:00
alexey-milovidov
39f8eb571f
Merge pull request #4213 from nvartolomei/nv/http-cancel 
Cancel http read only queries if client socket goes away
 2019-02-04 17:33:47 +03:00
alexey-milovidov
a29385108a
Update Server.cpp 2019-02-04 15:49:54 +03:00
Lopatin Konstantin
97cb36ac2e Clickhouse server version option support 2019-02-04 12:21:12 +03:00
Lopatin Konstantin
86f226d62e Reduce max memory usage, max memory usage for all querie, mark cache size and uncompressed cache size accordingly to available memory amount 2019-02-04 00:23:17 +03:00
alexey-milovidov
8db13da097
Update HTTPHandler.cpp 2019-02-03 23:40:34 +03:00
alexey-milovidov
2e082d9a9e
Merge pull request #4233 from yurriy/server-help-option 
Server help option
 2019-02-02 20:49:03 +03:00
Yuriy Baranov
defc6bbcf4 added positional arguments description 2019-02-02 15:37:54 +00:00
alexey-milovidov
e3b32ec679
Merge pull request #4231 from fandyushin/queryid 
Added Query-Id to http response header
 2019-02-02 17:38:13 +03:00
Yuriy Baranov
e6101f3531 removed help message header 2019-02-02 14:33:08 +00:00
Yuriy Baranov
a97c8a43a7 moved include outside ssl includes 2019-02-02 14:05:27 +00:00
Yuriy Baranov
0296c9a941 removed duplicate include 2019-02-02 14:00:33 +00:00
Yuriy Baranov
a3d0568739 Added --help/-h to server 2019-02-02 13:24:12 +00:00
Mihail Fandyushin
7294b8adf2 Added Query-Id to http response header 2019-02-02 15:24:26 +03:00
Nicolae Vartolomei
3fdc04428e
Cancel http read only queries if client socket goes away 
To check the socket status, try to read one byte from socket in a
non-blocking way:
      0 - client closed the connection
   >= 1 - client send more data, we are ignoring this case for now
timeout - normal case, client is waiting for response
    ... - socket broken?

Dirty, but should do the job. Limiting to readonly queries as I don't
want to mess with alter queries / insert select and others.
 2019-02-02 12:14:52 +00:00
Alexey Milovidov
d263f3d941 Removed listen host override from the example server config 2019-02-01 16:56:20 +03:00
Alexey Milovidov
bf99e785c8 Removed ZooKeeper example config 2019-01-31 21:58:04 +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
Vitaly Baranov
e9721c9548 Add support for absolute format schema paths. 2019-01-27 12:15:32 +03:00
proller
5328251ff1
Fix build without protobuf, gtest, cppkafka (#4152) 2019-01-25 23:02:03 +03:00
Alexey Milovidov
65f8e4d4a8 Merge branch 'master' into global-thread-pool 2019-01-25 16:33:50 +03:00
Ivan Lezhankin
05ab15cc84 Merge IBlockInputStream and IProfilingBlockInputStream into one 2019-01-23 17:48:50 +03:00
maiha
6c83beafdd dbms: Fixed misspells in comments 2019-01-23 04:56:53 +09:00
Alexey Milovidov
17335ab1f1 Fixed some warnings found by PVS-Studio 2019-01-20 01:52:33 +03:00
proller
0939387514
Build fixes (#4076) 
Move copy_headers.sh and formath.sh from root.
Debian: use default build dir (obj-x86_64-linux-gnu)
Debian: add test after build (GLIBC_required_version)
cmake: dont run copy headers if already copied
 2019-01-18 18:19:53 +03:00
Alexey Milovidov
a7c468da8e Merge remote-tracking branch 'origin/master' into global-thread-pool 2019-01-17 21:57:01 +03:00
Alexey Milovidov
a98e822a10 Attempt to implemnt global thread pool #4018 2019-01-15 21:39:54 +03:00
Alexey Milovidov
f6b9b06307 Attempt to implemnt global thread pool #4018 2019-01-14 22:22:09 +03:00
alesapin
0ba1db8b27 CLICKHOUSE-4249: Limit compiled expressions cache 2019-01-11 22:03:23 +03:00
Alexey Milovidov
1d4701b0bc Added some warnings from clang's -Weverything 2019-01-04 15:10:00 +03:00
Alexey Milovidov
e33e5150b7 Miscellaneous [#CLICKHOUSE-2] 2019-01-02 09:44:36 +03:00
proller
300bbdfb43 Fix cyclic lib depend ppart 2: clean 2018-12-28 21:15:26 +03:00
alesapin
1e771a4aec Fix error codes 2018-12-24 14:34:50 +03:00
Alexey Milovidov
fbee51bb7d Removed redundand code #3785 2018-12-24 00:38:53 +03:00
alexey-milovidov
b9c4ede4fd
Merge pull request #3785 from sergey-v-galtsev/match-process-euid-against-data-owner 
Match the process' effective user id against the data owner at the server startup.
 2018-12-23 22:28:54 +03:00
alesapin
6f7333840a Move header with compression info to another place 2018-12-21 16:25:39 +03:00
alesapin
7c11455bd3 Remove compression settings 2018-12-21 15:17:30 +03:00
alesapin
5b23210062 Merge branch 'master' into custom_compression_codecs 2018-12-21 11:57:21 +03:00
alexey-milovidov
d9e8cd46da
Merge pull request #3879 from yandex/setting-low_cardinality_allow_in_native_format 
Added low_cardinality_allow_in_native_format setting.
 2018-12-20 21:02:02 +03:00
alesapin
aee6c0a606 Remove dump code 2018-12-20 20:37:02 +03:00
alexey-milovidov
3cefb27e56
Merge pull request #3851 from abyss7/issue-3592 
Refactor constant folding
 2018-12-20 19:26:02 +03:00
Nikolai Kochetov
fbcf6640c9 Fix style. 2018-12-20 17:54:26 +03:00
Nikolai Kochetov
7b994d983f Fix Native streams headers. 2018-12-20 17:26:54 +03:00
proller
bd17982224 Fix clang build 2018-12-20 12:54:28 +03:00
Sergey V. Galtsev
a2042d60bf Resolve conflict with upstream. 2018-12-20 00:16:44 +03:00
proller
6869771ae4 Fix includes 2018-12-19 20:57:51 +03:00
proller
fdd22ad187 Fix includes 2018-12-19 20:56:58 +03:00
Nikolai Kochetov
78321a04a1 Added low_cardinality_allow_in_native_format setting. 2018-12-19 19:47:30 +03:00
Ivan Lezhankin
8c8dc333e5 Fix unavailable shard's host:port for testing. 2018-12-17 21:06:50 +03:00
Ivan Lezhankin
1a539b3a6d Merge remote-tracking branch 'upstream/master' into issue-3592 2018-12-17 19:30:20 +03:00
Sergey V. Galtsev
f9869b7d7e Fix default buffer_size for getUserName(). Use real sysconf(_SC_GETPW_R_SIZE_MAX) value. 2018-12-11 02:36:20 +03:00
Sergey V. Galtsev
c9b984285d Fail on user mismatch under root only. Just warn under non root user. 2018-12-11 02:32:21 +03:00
Sergey V. Galtsev
30acd5000e Fix bad merge. 2018-12-11 02:21:03 +03:00
Sergey V. Galtsev
df9833fd3f Remove no longer used error code. 2018-12-11 02:18:16 +03:00
alexey-milovidov
cea269883c
Merge pull request #3803 from yandex/low-cardinality-native-format-conversion-2 
LowCardinality support for old clients, part 2
 2018-12-10 21:03:43 +03:00
Sergey V. Galtsev
93df4306af Fix style. 2018-12-10 20:42:33 +03:00
Nikolai Kochetov
1a6127dce4 Remove LowCardinality from NativeBlockOutputStream types for old clients. 2018-12-10 15:09:37 +03:00
Sergey V. Galtsev
42de08f3b9 Move euid check back to Server.cpp. 
Use getpwnam_r instead of getpwnam.
Fix style.
 2018-12-10 01:15:59 +03:00
alexey-milovidov
0fdb3b9628
Merge branch 'master' into issue-3578 2018-12-07 23:53:34 +03:00
alexey-milovidov
acb4feef26
Merge pull request #3760 from yandex/fix-database-ordinary-load-table-deadlock 
Fix database ordinary load table deadlock
 2018-12-07 07:13:58 +03:00
Nikolai Kochetov
2bb57ce472 Support insertion into LowCardinality from old native clients. 2018-12-06 17:08:42 +03:00
Ivan Lezhankin
887e1089f1 Merge branch 'master' into kanterov_skip_unused_shards 2018-12-05 18:17:04 +03:00
Nikolai Kochetov
b6d7871a54 Log exception if metadata was'n loaded. 2018-12-05 16:13:41 +03:00
Nikolai Kochetov
5149f35167 Log exception if metadata was'n loaded. 2018-12-05 16:07:03 +03:00
chertus
3db00b7b98 Merge branch 'master' into issue-3578 2018-12-05 14:43:14 +03:00
chertus
a71d03737c send defaults via serialized ColumnsDescription CLICKHOUSE-3578 2018-12-04 23:03:04 +03:00
Gleb Kanterov
75919bd91e Update server/config.xml for tests 
- add test_unavailable_shard cluster
 2018-11-28 19:46:19 +01:00
Alexey Zatelepin
1b27fb046d Merge branch 'master' into alter-order-by 
Conflicts:
	dbms/programs/server/Server.cpp
 2018-11-28 16:47:07 +03:00
proller
dd2371e071 CLICKHOUSE-4137 DictionaryFactory, DictionarySourceFactory (#3653) 
* Split ComplexKeyCacheDictionary to faster compile (part2)

* Dictionaries as lib WIP

* wip

* clean

* Fix build with old capnp

* fix

* wip

* fixes

* fix

* clean

* clean

* clean

* wip

* wip

* wip

* flat

* wip

* cache

* clean

* wip

* faster

* fix style

* fixes

* clean

* clean

* Split CacheDictionary.cpp for faster compile

* fix

* fix

* Less memory usage while compiling

* missing file

* format

* Update registerDictionaries.h

* clean
 2018-11-28 14:37:12 +03:00
proller
f1791e94e2
Do not write preprocessed configs to /etc/ (#2443) 2018-11-27 19:11:46 +03:00
Alexey Zatelepin
d3d9242462 Merge branch 'master' into alter-order-by 
Conflicts:
	dbms/src/Parsers/ASTAlterQuery.h
	dbms/src/Parsers/ParserAlterQuery.cpp
	dbms/src/Storages/AlterCommands.cpp
	dbms/src/Storages/AlterCommands.h
 2018-11-26 16:01:48 +03:00
Alexey Milovidov
c77930fe30 Whitespaces [#CLICKHOUSE-2] 2018-11-26 03:56:50 +03:00
Alexey Milovidov
7d6fffff48 More style checks [#CLICKHOUSE-3] 2018-11-24 04:48:06 +03:00
Alexey Milovidov
15ad4b9b1b Whitespaces [#CLICKHOUSE-2] 2018-11-23 18:56:20 +03:00
alexey-milovidov
ac29388224
Merge pull request #3632 from yandex/fix-low-cardinality-distributed-group-by 
Fix low cardinality distributed group by
 2018-11-23 16:45:56 +03:00
alexey-milovidov
c6bc4279ee
Merge pull request #3377 from s-mx/CLICKHOUSE-4032 
Added support for column COMMENTs in table definition.
 2018-11-23 16:43:58 +03:00
Alexey Milovidov
d3bb69be74 More correct documentation + miscellaneous name change #3644 2018-11-23 00:27:52 +03:00
alexey-milovidov
49d2d8a1b8
Merge pull request #3644 from proller/fix4 
Add VERSION_INT (ClickHouse version in integer format like 18014009) …
 2018-11-23 00:22:19 +03:00
alexey-milovidov
2c2d75cceb
Don't allow exceptions without code (#3645) 
* Don't allow exceptions without code #3633

* Don't allow exceptions without code #3633
 2018-11-23 00:19:58 +03:00
proller
f410c93fb1 Add VERSION_INT (ClickHouse version in integer format like 18014009) to system.metrics and system.build_options 2018-11-22 21:24:38 +03:00
KochetovNicolai
b8882ddd90
Update config.xml 
Fix cluster ports in config.xml
 2018-11-22 18:09:55 +03:00
Sabyanin Maxim
3a67b505c5 Merge branch 'master' of https://github.com/yandex/ClickHouse into CLICKHOUSE-4032 2018-11-22 16:54:10 +03:00
Nikolai Kochetov
41951a926e Fix test cluster config. 2018-11-22 12:18:13 +03:00
Alexey Milovidov
ab5d76fc42 Fixed error introduced in #3553 and prevent it happening 2018-11-21 23:56:37 +03:00
proller
1d40c2c871 Better link and deps (#3631) 
* try fix 1

* Better deps

* fix

* fix

* fix

* Update CMakeLists.txt

* Update CMakeLists.txt

* fix

* fix

* fix

* disable old

* Update find_odbc.cmake
 2018-11-21 22:20:27 +03:00
Amos Bird
ab8821255c Remove redundant query context attachment 2018-11-20 22:21:48 +08:00
proller
160ffb2283
Build fixes (clang 7.0.0+) (#3582) 2018-11-16 15:22:51 +03:00
chertus
65d34ca231 do not override current_database in context [CLICKHOUSE-3578] 2018-11-15 18:03:13 +03:00
chertus
0e1044b165 Merge branch 'master' into issue-3578 2018-11-15 13:28:53 +03:00
chertus
ebf3d60186 column defaults without CapNProto [CLICKHOUSE-3578] 2018-11-14 21:20:16 +03:00
Alexey Milovidov
1aa89ed63a Fixed code after review #3553 2018-11-14 04:20:46 +03:00
proller
37a9af5a68 CLICKHOUSE-4109 mlock clickhouse (#3553) 
* CLICKHOUSE-4109 mlock clickhouse

* wip

* Fix

* wip

* fix

* fix

* better place

* wip

* clean

* tidy

* fix
 2018-11-14 04:11:13 +03:00
Alexey Zatelepin
29b34365e6 Merge branch 'master' into alter-order-by 
Conflicts:
	dbms/src/Interpreters/ExpressionAnalyzer.cpp
	dbms/src/Storages/MergeTree/MergeTreeData.cpp
	dbms/src/Storages/MergeTree/MergeTreeDataSelectExecutor.cpp
 2018-11-13 16:27:19 +03:00
Alexey Zatelepin
ce1ead5b88 allow arbitrary callbacks in ZooKeeperNodeChange [#CLICKHOUSE-3859] 2018-11-13 16:13:29 +03:00
chertus
c1518da50f fix build with CAPNP 2018-11-12 20:29:02 +03:00
chertus
2fe3cdb3f5 restore lost commits [CLICKHOUSE-3578] 2018-11-12 17:52:30 +03:00
Sabyanin Maxim
dacd999d4f Merge branch 'master' into CLICKHOUSE-4032 2018-11-06 16:50:07 +03:00
Ivan Lezhankin
d846c0a9a6 Report progress from server-side to keep client connections alive. 
This way we make sure that 'receive_timeout' on client-side is triggered only
when there is a real socket read timeout.
 2018-11-06 14:40:06 +03:00
Ivan Lezhankin
f0edecd755 Respect 'receive_timeout' option on client-side. 2018-11-06 14:31:30 +03:00
Amos Bird
d7fe560090
restore query context before polling 2018-11-01 17:14:01 +08:00
Alexey Zatelepin
31bc680ac5 ErrorCodes::SYNTAX_ERROR now causes HTTP_BAD_REQUEST 2018-10-29 21:00:36 +03:00
Sabyanin Maxim
65bd40e290 Merge branch 'master' of github.com:yandex/ClickHouse into CLICKHOUSE-4032 2018-10-27 22:33:52 +03:00
Sabyanin Maxim
ab050c8466 add comment section in column declaration. 
add comment column type in alter method.
add comment section in system.columns.
 2018-10-14 18:30:06 +03:00
Alexey Milovidov
30da8de1b6 Send log message about peak memory usage to client #3230 2018-09-27 00:19:49 +03:00
Alexey Milovidov
7d291142ec Less dependencies [#CLICKHOUSE-2] 2018-09-20 23:51:21 +03:00
proller
d752d5d62d Prepare to new poco, build fixes (#3072) 
* WIp

* fix

* fix

* test

* fix poco netssl find

* clean

* fixes

* wip

* wip

* new poco

* fixes

* Fixes

* wip

*  clean

* clean

*     clean

* clean

* Update HTTPHandlerFactory.h
 2018-09-14 22:48:51 +03:00
Alexey Milovidov
a3745a6aa7 Fixed usage of query scope in TCPHandler #2482 2018-09-08 02:22:02 +03:00
alesapin
790b4b3eca Fix build 2018-09-06 22:13:49 +03:00
alexey-milovidov
580683310b
Merge pull request #2990 from alesapin/master 
CLICKHOUSE-3800: Add Cache for compiled expression.
 2018-09-06 21:12:08 +03:00
proller
db13ef96d6 Fix ssl init (#3056) 
* Try to fix ../libs/libglibc-compatibility/glibc-compatibility.c:151: multiple definition of `explicit_bzero'
contrib/ssl/crypto/libcrypto.a(explicit_bzero.c.o):../contrib/ssl/crypto/compat/explicit_bzero.c:16: first defined here

* Fix ssl init

* fix

* noncopyable

* clean
 2018-09-06 21:05:33 +03:00
alesapin
16eaeefc6e Fix naming 2018-09-05 15:42:37 +03:00
alesapin
2647c13c6b CLICKHOUSE-3800: Fix naming, move compiled cache size setting to config.xml 2018-09-05 14:37:41 +03:00
Alexey Milovidov
751cf62262 Added documentation for CurrentMetrics #3010 2018-09-01 22:51:38 +03:00
Alexey Milovidov
dbd0e2f533 Clarifications #2482 2018-09-01 01:41:42 +03:00
Alexey Milovidov
37438b6750 More thread names #2482 2018-08-31 04:00:09 +03:00
Alexey Milovidov
a2fefa1617 Speed up fuzz tests, part 2 #2924 2018-08-24 10:30:53 +03:00
Alexey Milovidov
1437e5cbe3 Fix style [#CLICKHOUSE-2] 2018-08-24 03:07:25 +03:00
Alexey Milovidov
a1d745888d Dummy implementation for non-Linux platforms #2482 2018-08-22 08:56:06 +03:00
Alexey Milovidov
3fdff1abea TaskStats: better code #2482 2018-08-22 00:05:30 +03:00
Alexey Milovidov
a04177290b Miscellaneous #2482 2018-08-21 19:40:54 +03:00
Alexey Milovidov
4cf162914a Example server config: listen to IPv4 (for Travis) [#CLICKHOUSE-2] 2018-08-20 06:47:27 +03:00