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636 Commits

Author SHA1 Message Date
Alexey Milovidov
738d106874 Support negative time_t in more functions 2021-03-05 05:03:55 +03:00
Alexey Milovidov
ecee81b714 Fix clang-tidy 2021-03-05 04:50:16 +03:00
Alexey Milovidov
790aa8697c Fix typos 2021-03-05 04:47:50 +03:00
Alexey Milovidov
1722978c2b Comments and corrections 2021-03-05 04:45:12 +03:00
Alexey Milovidov
7cc471f9b9 Simplify code 2021-03-05 04:22:12 +03:00
Haavard Kvaalen
efa94c5735 Fix use after free in mysqlxx::Pool::tryGet() 
tryGet() created an Entry object that referenced a Connection, but then
deleted the Connection just before the Entry went out of scope.
 2021-03-04 16:51:27 +01:00
Alexey Milovidov
ed492ccf5d Fix Africa/Juba 2021-03-04 05:36:36 +03:00
Alexey Milovidov
b9a8509f79 Adjustments 2021-03-04 05:18:17 +03:00
Alexey Milovidov
31010624d6 Attempt to simplify code 2021-03-04 03:35:23 +03:00
Alexey Milovidov
4f08539754 Remove strange code 2021-03-04 03:01:08 +03:00
Alexey Milovidov
1096fc328a Make some tests automated 2021-03-04 02:11:27 +03:00
Alexey Milovidov
ffc39574f1 Removed very old example (for jemalloc performance regression) 2021-03-04 02:04:01 +03:00
Alexey Milovidov
2632b568ae Move tests to appropriate place 2021-03-04 01:34:30 +03:00
Alexey Milovidov
51d51e4748 Return private 2021-03-04 00:44:58 +03:00
Alexey Milovidov
fdc00beb77 Whitespaces 2021-03-03 23:56:59 +03:00
Alexey Milovidov
6f5877abdf Fix build after merge with master 2021-03-03 23:53:52 +03:00
Alexey Milovidov
4e8239e098 Merge branch 'master' into DateTime64_extended_range 2021-03-03 23:43:20 +03:00
Alexey Milovidov
b1b3db09d7 Remove commented out code 2021-03-03 23:34:15 +03:00
Alexey Milovidov
ed0099a113 Maybe unused condition 2021-03-03 23:24:56 +03:00
Alexey Milovidov
aaef0c5ebd Fix build 2021-03-03 23:19:26 +03:00
Alexey Milovidov
cf0912ba02 Remove unused field 2021-03-03 23:14:33 +03:00
alexey-milovidov
3e19f4a00f
Update DateLUTImpl.h 2021-03-03 23:09:59 +03:00
alexey-milovidov
0889e0da87
Update DateLUTImpl.h 2021-03-03 22:52:07 +03:00
alexey-milovidov
2f23f1b123
Update DateLUTImpl.h 2021-03-03 22:49:20 +03:00
alexey-milovidov
80c17d5537
Update DateLUTImpl.cpp 2021-03-03 22:41:10 +03:00
alexey-milovidov
e412bcb490
Update DateLUTImpl.cpp 2021-03-03 22:30:12 +03:00
alexey-milovidov
04672a4365
Update DateLUTImpl.cpp 2021-03-03 22:29:26 +03:00
Alexey Milovidov
aecdadd02e Add missing files 2021-03-03 02:33:17 +03:00
Alexey Milovidov
d1b3258ae7 Try without AVX 2021-03-03 00:16:34 +03:00
Alexey Milovidov
50c62c3b4c Add memcpy implementation from @jart 2021-03-02 22:12:30 +03:00
alexey-milovidov
3bd180c416
Merge pull request #20149 from keen-wolf/timezone_about 
fix toMinute function to handle special timezone
 2021-02-28 21:53:51 +03:00
keenwolf
303c389b36 change the time_t to unsigned to handle properly the start date of 1970-01-01 2021-02-28 18:11:54 +08:00
Alexander Kazakov
63b95c7451
MySQL dictionary source: A mechanism for retrying unexpected connection loss during communication with mysql server (#21237) 
* Added a new type of Exception

for better recognition of connection failures

* Added more logging for mysql communication

* Retries on connection loss during query.

Make MySQL dictionary source resilient to unexpected loss of connection
during querying MySQL. This behavior is controlled with
".fail_on_connection_loss" config parameter, which defaults to false.

* Stripped some debugging leftover garbage

* Minor followup corrections

* Corrections after PR comments

* Yet more fixes
 2021-02-27 11:18:28 +03:00
Alexander Kazakov
66f603512c
A followup correction to #19998 (#21221) 2021-02-26 11:42:37 +03:00
Alexander Kazakov
4bcaed98d8
Added "opt_reconnect" parameter to config for controlling MYSQL_OPT_RECONNECT option (#19998) 
* Support for MYSQL_OPT_RECONNECT option

It can now be controlled by .opt_reconnect = {true|false} parameter in
the mysql replica config section
 2021-02-26 09:49:49 +03:00
Maksim Kita
63173eebdb
Merge pull request #21088 from azat/__has_feature-gcc-fix 
Fix __has_feature macros under gcc
 2021-02-25 18:34:14 +03:00
Nikolai Kochetov
3cda69feaf
Merge pull request #20632 from ClickHouse/akz/mysqlxx-randomize-replicas 
mysqlxx::PoolWithFailover: Randomize list of same-priority replicas
 2021-02-25 13:11:41 +03:00
alexey-milovidov
d5757c67e6 Update DateLUTImpl.h 2021-02-24 17:09:27 +02:00
alexey-milovidov
b8b916008c Update DateLUTImpl.h 2021-02-24 17:09:27 +02:00
Vasily Nemkov
d321c13cbf Fixed special build 2021-02-24 17:08:43 +02:00
Vasily Nemkov
7a53daaefd Fixed issues reported by PVS-Studio and Clang11/GCC10 2021-02-24 17:08:43 +02:00
Vasily Nemkov
4fcc23ec9a Fixed build for GCC-10 2021-02-24 17:08:43 +02:00
Vasily Nemkov
2d03d330bc Extended range of DateTime64 to years 1925 - 2238 
The Year 1925 is a starting point because most of the timezones
switched to saner (mostly 15-minutes based) offsets somewhere
during 1924 or before. And that significantly simplifies implementation.

2238 is to simplify arithmetics for sanitizing LUT index access;
there are less than 0x1ffff days from 1925.

* Extended DateLUTImpl internal LUT to 0x1ffff items, some of which
  represent negative (pre-1970) time values.
  As a collateral benefit, Date now correctly supports dates up to 2149
  (instead of 2106).
* Added a new strong typedef ExtendedDayNum, which represents dates
  pre-1970 and post 2149.
* Functions that used to return DayNum now return ExtendedDayNum.
* Refactored DateLUTImpl to untie DayNum from the dual role of being
  a value and an index (due to negative time). Index is now a different
  type LUTIndex with explicit conversion functions from DatNum, time_t,
  and ExtendedDayNum.
* Updated DateLUTImpl to properly support values close to epoch start
  (1970-01-01 00:00), including negative ones.
* Reduced resolution of DateLUTImpl::Values::time_at_offset_change
  to multiple of 15-minutes to allow storing 64-bits of time_t in
  DateLUTImpl::Value while keeping same size.
* Minor performance updates to DateLUTImpl when building month LUT
  by skipping non-start-of-month days.
* Fixed extractTimeZoneFromFunctionArguments to work correctly
  with DateTime64.
* New unit-tests and stateless integration tests for both DateTime
  and DateTime64.
 2021-02-24 17:08:35 +02:00
Alexander Kazakov
196d454114 Initialize random engine with clock and thread_id 
Thread-safe and fairly descent approach in our case
 2021-02-24 14:55:16 +03:00
Alexander Kazakov
deb566a40b Resorted from std::random_device to std::rand() 2021-02-24 11:48:04 +03:00
Azat Khuzhin
810023a65c Do not undefine __has_feature (may break c++ headers) 
If the order of <common/defines.h> and c++ header will be wrong the
compilation will be broken.

v2: rename __ch_has_feature to ch_has_feature to fix -Wreserved-id-macro
v3: do not fallback to 0
 2021-02-23 19:46:47 +03:00
Azat Khuzhin
8ab578065a Fix __has_feature macros under gcc 
__has_feature supported only by clang.

But libcxx/libcxxabi overrides it to 0:

    $ fgrep -r 'define __has_feature' contrib/libcxx*
    contrib/libcxx/include/__config:#define __has_feature(__x) 0
    contrib/libcxxabi/src/demangle/DemangleConfig.h:#define __has_feature(x) 0

Thus the checks for __has_feature will be wrong, undefine it again to
avoid such issues.

This will also fix building with sanitizers under gcc (before this patch
BOOST_USE_UCONTEXT wasn't set for sanitizers).
 2021-02-23 19:39:34 +03:00
Alexey Milovidov
d2a9e5842a Fix wrong formatting of overflowed DateTime64 2021-02-21 21:01:46 +03:00
Alexey Milovidov
9cb972e9ed Fix UBSan report in Decimal arithmetic #19432 2021-02-21 13:23:18 +03:00
alexey-milovidov
e8583ddfe2
Update BaseDaemon.cpp 2021-02-20 09:10:15 +03:00
Azat Khuzhin
7474a7e3ca Increase buffer for uncaught exception / std::terminate 
Use PIPE_BUF over some magic number 1024 in terminate_handler, since
according to pipe(7):

    PIPE_BUF
           POSIX.1  says  that  write(2)s of less than PIPE_BUF bytes must be atomic

Also note that 1024, is too small, especially for C++ stacktraces (and
especially for debug builds, that contains lots of non-inlined helpers
for various ptrs).
 2021-02-19 22:45:06 +03:00
Ivan
414f470c79
Make Poco HTTP Server zero-copy again (#19516) 
* Refactoring: part 1

* Refactoring: part 2

* Handle request using ReadBuffer interface

* Struggles with ReadBuffer's

* Fix URI parsing

* Implement parsing of multipart/form-data

* Check HTTP_LENGTH_REQUIRED before eof() or will hang

* Fix HTTPChunkedReadBuffer

* Fix build and style

* Fix test

* Resist double-eof

* Fix arcadian build
 2021-02-19 15:51:26 +03:00
Alexander Kazakov
0296d7d026 Added some explanations on randomization 2021-02-17 21:51:05 +03:00
Alexander Kazakov
acb5fb8179 Randomly shuffle replicas withing the same priority 2021-02-17 20:58:04 +03:00
alexey-milovidov
bde4da0ff0
Merge pull request #20465 from azat/write-abnormal-server-termination-fixes 
Fix abnormal server terminations due to write failures
 2021-02-15 00:05:48 +03:00
Azat Khuzhin
06e8065ee6 Add missing sync of underlying files 2021-02-13 13:19:51 +03:00
Ilya Yatsishin
8ff458a2bf
Merge pull request #20459 from ClickHouse/decimal-comparison-ubsan 2021-02-13 12:34:40 +03:00
Alexey Milovidov
c760d5224d Suppress UBSan report in Decimal comparison 2021-02-13 03:56:38 +03:00
Alexey Milovidov
1546f5bcb9 Suppress UBSan report in Decimal comparison 2021-02-13 03:54:38 +03:00
Alexey Milovidov
edd5844bed Print stack trace on SIGTRAP 2021-02-13 00:29:47 +03:00
alexey-milovidov
4e32dbd024
Merge pull request #19317 from abyss7/dwarf-folly 
Print inline frames for fatal stacktraces
 2021-02-12 02:38:50 +03:00
Ivan
be831d09f7
Update Pytest check (#18972) 
* [WIP]

* Update skip-list

* Update ci_config.json

* Do not sync inserts for test

* Fix more tests

* Fix another test

* Enable one more test

* More fixed tests

* More test fixes

* Do not absolutize server path for now

* More test fixes

* Unset CLICKHOUSE_LOG_COMMENT where necessary

* Remove debugging set -e

* Fix more tests

* Fix test reference

* Fix style check
 2021-02-10 21:09:13 +03:00
Ivan Lezhankin
a287443438 Merge remote-tracking branch 'upstream/master' into dwarf-folly 2021-02-08 18:36:41 +03:00
Nicolae Vartolomei
479b45d772 Fix linker flags for shared linking on macOS 
This combination now works: `-DUSE_STATIC_LIBRARIES=0 -DSPLIT_SHARED_LIBRARIES=1`.

Without `SPLIT_SHARED_LIBRARIES` it is still failing.
 2021-02-07 14:58:52 +00:00
keenwolf
610798aa48 fix the toMinute bug which will cause toDateTime or toString printing wrong time 2021-02-06 15:32:49 +08:00
alexey-milovidov
867f5a8975
Merge pull request #20029 from ClickHouse/remove-useless-code-5 
Remove useless code
 2021-02-03 21:06:43 +03:00
Nikolai Kochetov
c39c965612
Merge pull request #19962 from keen-wolf/timezoneOffset 
Implement the timezoneOffset function
 2021-02-03 20:37:34 +03:00
Alexey Milovidov
02da869d10 Remove useless code 2021-02-03 12:46:41 +03:00
Alexey Milovidov
940b337eec Remove useless files 2021-02-03 10:03:32 +03:00
Alexey Milovidov
f8592f4539 Remove useless files 2021-02-03 10:03:13 +03:00
Alexey Milovidov
191389d040 Fix some of the issues found by Coverity 2021-02-02 22:08:32 +03:00
Alexey Milovidov
12485eee6b Fix some of the issues found by Coverity 2021-02-02 22:07:23 +03:00
keenwolf
9beb7689cc add comments and update test cases. 2021-02-02 23:35:45 +08:00
keenwolf
d251807ea4 add function timezoneOffset 2021-02-02 11:01:20 +08:00
Alexey Milovidov
7b8589dbde Merge branch 'master' into utf8mb4-in-mysql-client 2021-01-31 01:37:27 +03:00
alexey-milovidov
8d2a169e8d
Merge pull request #19821 from qoega/fix-msan-1 
Fix msan warnings in cyrus-sasl and musl
 2021-01-30 10:56:12 +03:00
Yatsishin Ilya
f8ae63995e Fix msan warnings 2021-01-29 19:11:50 +03:00
Alexey Milovidov
f7fffe173c Set charset to utf8mb4 in mariadb-connector 2021-01-29 10:57:22 +03:00
Alexey Milovidov
eb0473c3f9 Fix UBSan report in "round" 2021-01-29 04:03:38 +03:00
Ivan
5dfe1c98e2
Update BaseDaemon.cpp 2021-01-27 16:25:46 +03:00
Maksim Kita
bd81f43ecb
Merge pull request #19672 from ClickHouse/bigint-remove-old-code 
Remove old code for BigInt.
 2021-01-27 11:28:45 +03:00
Alexey Milovidov
f3929b151a Remove even more code 2021-01-26 22:04:03 +03:00
Azat Khuzhin
f4a4d33c2d Suppress UBsan reports in addYears() 
https://clickhouse-test-reports.s3.yandex.net/19528/1c364b6ee3a44487529954cf2792e615f7de0f82/fuzzer_ubsan/report.html#fail1
 2021-01-26 01:12:40 +03:00
tavplubix
9fc1eba0bc
Update DateLUTImpl.h 2021-01-25 12:40:49 +03:00
alexey-milovidov
77af612bc5
Merge pull request #19466 from azat/UBsan-report-fixes 
UBsan report fixes (arraySlice, addMinutes/addHours/addWeeks/addDays, sumWithOverflow(Decimal))
 2021-01-24 22:27:15 +03:00
Azat Khuzhin
cb30a02540 Fix UBsan report in addDays(INT64_MAX) 
https://clickhouse-test-reports.s3.yandex.net/19466/df53438a66ee95de790b60d35f36eca986590027/fuzzer_ubsan/report.html#fail1
 2021-01-24 13:51:05 +03:00
Alexey Milovidov
505898747e Fix buffer overflow in DateLUT 2021-01-23 01:58:41 +03:00
alexey-milovidov
303db08231
Merge pull request #19369 from filimonov/kafka_for_arm64 
Kafka for arm64
 2021-01-23 01:52:07 +03:00
Mikhail Filimonov
066fbfff0e
librdkafka support for arm64 2021-01-21 16:04:55 +01:00
Alexey Milovidov
4968f1733e Annotations for DateLUT 2021-01-21 15:01:24 +03:00
Alexander Tokmakov
6847fdf772 fix 2021-01-20 14:12:33 +03:00
Ivan Lezhankin
3fb50dfa1b Initial implementation of inline frames 2021-01-19 15:34:27 +03:00
Alexander Tokmakov
e2467427d1 Merge branch 'master' into update_cassandra 2021-01-19 14:10:15 +03:00
Alexey Milovidov
98a8a20b70 Fix MSan error in rocksdb #19213 2021-01-17 21:30:02 +03:00
Alexander Tokmakov
e57e242482 fix 2021-01-16 22:56:07 +03:00
Alexander Tokmakov
ff6c3c75c2 add protection from unsafe allocations 2021-01-12 18:41:24 +03:00
alexey-milovidov
a55260fa5c
Merge pull request #18871 from azat/fix-integrity-check 
Fix integrity check
 2021-01-08 22:32:39 +03:00
alexey-milovidov
4a54916733
Merge pull request #18858 from ClickHouse/better-strsignal 
Import strsignal from Musl
 2021-01-08 22:26:00 +03:00
Azat Khuzhin
6dba945a2e untrap setenv() call (used for timezone) 
This will also fix integrity check (#18811), the reason it does not pops
up on CI during PR testing because CI does not set
YANDEX_OFFICIAL_BUILD, while it does set it for commits merged into
upstream commits, and hence once it was merged the special build was
failed.

Follow-up for: #16366
 2021-01-08 15:26:35 +03:00
Alexey Milovidov
10ea06edad Import strsignal from Musl 2021-01-08 08:09:30 +03:00
alexey-milovidov
98bd7fb653
Merge branch 'master' into better-kill 2021-01-08 07:27:00 +03:00
Alexey Milovidov
32d8785a26 Better kill #18847 2021-01-07 21:36:38 +03:00
Alexey Milovidov
6f481d7512 Add integrity checks for ClickHouse binary 2021-01-07 05:56:57 +03:00
Azat Khuzhin
d7fb61dce4 Use sigdescr_np() over sys_siglist (fixes glibc 2.32+ unbundled build) 
glibc 2.32 [1]:

- The functions sigabbrev_np and sigdescr_np have been added
- They should be used instead of sys_siglist or sys_sigabbrev and they
  are both thread and async-signal safe. These functions are GNU
  extensions.

  [1]: https://sourceware.org/pipermail/libc-announce/2020/000029.html
 2021-01-06 00:17:25 +03:00
Alexey Milovidov
98687ff8f4 Merge branch 'master' into harmful 2020-12-31 02:25:28 +03:00
Anton Popov
27e8fc0c8d
Merge pull request #18565 from hexiaoting/dev_date 
Make Date larger then 2106-02-07 overflow as 0(1970-01-01)
 2020-12-30 22:53:25 +03:00
hexiaoting
a2e5f7693a Fix condition error 2020-12-30 11:20:38 +08:00
Alexey Milovidov
48605e7a30 Fixed exit code of watchdog 2020-12-29 20:36:10 +03:00
hexiaoting
ccaea5fa42 Make Date > 2106-02-07 overflow as 0 2020-12-28 19:09:41 +08:00
Yatsishin Ilya
ce1e2b18a3 Fix codespell warnings. Split style checks. Update style checks docker 2020-12-24 13:17:52 +03:00
Nikolai Kochetov
8ffadac2a3 Try disable ucontect for arcadia 2020-12-23 19:49:36 +03:00
Nikolai Kochetov
e56a1c442c Use ucontext fir arcadia build. 2020-12-23 18:20:52 +03:00
Nikolai Kochetov
af7f5c9518
Merge pull request #17868 from ClickHouse/async-read-from-socket 
Async read from socket
 2020-12-23 12:20:42 +03:00
Alexey Milovidov
062c226498 Fix Darwin build 2020-12-22 20:13:18 +03:00
Alexey Milovidov
674d0083d9 Remove unused code; fix clang tidy; fix old comments 2020-12-22 20:10:10 +03:00
Alexey Milovidov
ea3db22c1a Merge branch 'master' into watchdog 2020-12-22 19:54:57 +03:00
Alexey Milovidov
100f9d5de3 Fix error and remove useless code 2020-12-22 10:38:39 +03:00
alexey-milovidov
f0dc3ec152
Merge pull request #17665 from amosbird/clientedit 
clickhouse-client editor
 2020-12-22 09:53:54 +03:00
Alexey Milovidov
3dafd4bb49 Minor changes 2020-12-22 09:45:08 +03:00
Alexey Milovidov
f977184028 Slightly better 2020-12-22 06:17:31 +03:00
Alexey Milovidov
f9012b12fb Proper implementation 2020-12-22 06:01:51 +03:00
Alexey Milovidov
bbc676d821 Adjustments 2020-12-22 00:03:02 +03:00
Alexey Milovidov
157c66ebdb Merge branch 'master' into harmful 2020-12-21 10:57:50 +03:00
alexey-milovidov
578d2f4442
Merge pull request #17269 from ucasFL/fix 
Avoid bigint_cast stack overflow
 2020-12-21 10:38:16 +03:00
Amos Bird
fe16aec48b
add .sql suffix 2020-12-21 14:43:06 +08:00
Amos Bird
0d89e4aac6
correct write 2020-12-21 14:43:06 +08:00
Amos Bird
86aa155e62
Cleaner 2020-12-21 14:43:05 +08:00
Amos Bird
a3d52dd6a0
Don't shallow errors. 2020-12-21 14:43:05 +08:00
Amos Bird
91e8b35977
clickhouse-client editor 2020-12-21 14:43:05 +08:00
alexey-milovidov
b932b984a0
Update wide_integer_impl.h 2020-12-21 04:02:49 +03:00
Alexey Milovidov
0b556444a3 Add comments 2020-12-21 03:36:18 +03:00
Alexey Milovidov
79aa18cf88 Add comments 2020-12-21 03:35:43 +03:00
Alexey Milovidov
bd9ac84038 Update function blocklist 2020-12-21 03:28:19 +03:00
Alexey Milovidov
ceb644db18 Update function blocklist 2020-12-21 03:22:07 +03:00
Alexey Milovidov
b99634dc5d Merge branch 'master' into harmful 2020-12-21 03:03:10 +03:00
Alexey Milovidov
ff82176933 Add powf and powl to glibc-compatibility 2020-12-21 02:54:05 +03:00
Alexey Milovidov
a159fc0a90 Merge branch 'master' into ucasFL-fix 2020-12-20 22:29:43 +03:00
alexey-milovidov
55ed2ab563
Update wide_integer_impl.h 2020-12-20 09:46:43 +03:00
Amos Bird
c447628d42
Add connection thread metrics 2020-12-18 15:22:55 +08:00
alexey-milovidov
6ee2ada592
Merge pull request #18204 from ClickHouse/remove-strerror 
Do not use non thread-safe function `strerror`
 2020-12-18 08:07:46 +03:00
Alexey Milovidov
ec5b030928 More functions 2020-12-17 21:39:04 +03:00
Alexey Milovidov
fb3d235e84 Do not use strerror 2020-12-17 21:25:12 +03:00
Alexey Milovidov
aa9dda5d9a Do not use strerror 2020-12-17 21:08:42 +03:00
Maksim Kita
fd7fe0f84c Updated ya.make 2020-12-17 12:10:46 +03:00
Alexey Milovidov
bef492240c Apply harmful library only for clickhouse binary 2020-12-17 06:45:46 +03:00
Alexey Milovidov
42a4e38f08 Merge branch 'master' into harmful 2020-12-17 06:28:55 +03:00
Maksim Kita
685099af7f Move getPageSize in common 2020-12-17 00:23:41 +03:00
Nikolai Kochetov
af83d82a84 Try use tsan annotated boost fibre. 2020-12-16 20:06:04 +03:00
alexey-milovidov
0d7e27d93f
Merge branch 'master' into fix 2020-12-14 23:02:14 +03:00
Nikolai Kochetov
8de5cd5bc7 Merge branch 'master' into async-read-from-socket 2020-12-14 17:45:38 +03:00