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1167 Commits

Author SHA1 Message Date
Nikolai Kochetov
f57b7bc249 Try fix data race. 2020-12-15 23:23:30 +03:00
Anton Popov
e51cf03f21 Merge remote-tracking branch 'upstream/master' into HEAD 2020-12-15 21:08:01 +03:00
Nikolai Kochetov
4905201985 Merge branch 'master' into async-read-from-socket 2020-12-15 21:04:47 +03:00
Alexander Kuzmenkov
fabb37d3c9 cleanup 2020-12-15 20:39:58 +03:00
Nikolai Kochetov
5277b565a8 Fixing build. 2020-12-15 17:47:31 +03:00
Nikolai Kochetov
6defcbb662
Merge branch 'master' into optimize-data-on-insert 2020-12-15 16:50:42 +03:00
Nikolai Kochetov
24c390eb49 Fixing tests. 2020-12-15 15:07:31 +03:00
Alexander Kuzmenkov
a75ca3cb79 Merge remote-tracking branch 'origin/master' into tmp 2020-12-15 03:36:43 +03:00
Alexander Kuzmenkov
6d5b23de67 something works 2020-12-15 03:36:03 +03:00
Anton Popov
c78861e86e Merge remote-tracking branch 'upstream/master' into HEAD 2020-12-15 01:45:01 +03:00
nikitamikhaylov
0af342853a add some logs 2020-12-15 00:56:48 +03:00
nikitamikhaylov
12e624fd9a fix tests 2020-12-15 00:56:48 +03:00
nikitamikhaylov
9064af6cb6 get rid of std::terminate 2020-12-15 00:56:47 +03:00
nikitamikhaylov
48c76613bf better 2020-12-15 00:56:47 +03:00
nikitamikhaylov
1bdfc63ef3 delete PrepareAndEndUpReadBuffer 2020-12-15 00:56:47 +03:00
nikitamikhaylov
81be9d77da pvs check 2020-12-15 00:56:47 +03:00
nikitamikhaylov
746b7d0e13 better test + fix writePrefix in JSONCompact 2020-12-15 00:56:47 +03:00
nikitamikhaylov
a89d6bc75a comments + fixes for parsing 2020-12-15 00:56:47 +03:00
nikitamikhaylov
4ff1be6e25 better 2020-12-15 00:56:47 +03:00
nikitamikhaylov
a1010d708f disable PrettySpaceMonoBlock + writePrefix 2020-12-15 00:56:47 +03:00
nikitamikhaylov
5b7af8aa9c add extremes and totals 2020-12-15 00:56:47 +03:00
nikitamikhaylov
c541df4e54 better 2020-12-15 00:56:47 +03:00
nikitamikhaylov
8ff072c702 better 2020-12-15 00:56:47 +03:00
nikitamikhaylov
57705f5b73 delete and fix strange code 2020-12-15 00:56:47 +03:00
Nikita Mikhaylov
9922324787 it works 2020-12-15 00:56:47 +03:00
Nikita Mikhaylov
5a47928431 save 2020-12-15 00:56:47 +03:00
Nikita Mikhaylov
0b4ff5f284 save 2020-12-15 00:56:47 +03:00
Nikita Mikhaylov
0e31424c92 save changes 2020-12-15 00:56:47 +03:00
Nikita Mikhaylov
7d7c73c5fc fix build final 2020-12-15 00:56:47 +03:00
Nikita Mikhaylov
f50750dfed remove stacktrace output 2020-12-15 00:56:47 +03:00
Nikita Mikhaylov
edc6267e3f fix build 2020-12-15 00:56:47 +03:00
Nikita Mikhaylov
9f127a46c7 first try 2020-12-15 00:56:47 +03:00
Nikita Mikhaylov
0a508c7b8a save 2020-12-15 00:56:46 +03:00
Nikita Mikhaylov
f40f3ced2a fix JSONEachRowArray 2020-12-15 00:56:46 +03:00
Nikita Mikhaylov
e0addac6fc save changes 2020-12-15 00:56:46 +03:00
Nikolai Kochetov
db9ad80168 Fixing tests. 2020-12-14 19:16:08 +03:00
Nikolai Kochetov
8de5cd5bc7 Merge branch 'master' into async-read-from-socket 2020-12-14 17:45:38 +03:00
Nikolai Kochetov
75ac87c241 Fixing build. 2020-12-14 17:42:12 +03:00
Nikolai Kochetov
e295dfe6e3 Use ucontext for asan 2020-12-14 17:42:08 +03:00
alexey-milovidov
bce02de691
Merge pull request #17539 from azat/remerge_sort_lowered_memory_bytes_ratio 
Add remerge_sort_lowered_memory_bytes_ratio setting
 2020-12-13 04:38:50 +03:00
nauta
00dc104025 Merge branch 'master' of https://github.com/ClickHouse/ClickHouse 2020-12-11 16:15:40 +08:00
Alexander Kuzmenkov
6f991725c3 forgot new files 2020-12-11 01:16:58 +03:00
Alexander Kuzmenkov
88e7bc5b60 Merge origin/master into tmp (using imerge) 2020-12-10 22:12:42 +03:00
Nikolai Kochetov
0e44a22f43 Fixing build. 2020-12-09 19:17:59 +03:00
Nikolai Kochetov
32b38f389e Merge branch 'master' into async-read-from-socket 2020-12-09 17:15:36 +03:00
Nikolai Kochetov
a1d4d92b54 Use poco from master. Fixing tests. 2020-12-09 17:12:42 +03:00
Nikolai Kochetov
e8667bad45 Fix build and tests. 2020-12-09 17:12:27 +03:00
Nikolai Kochetov
6a8384e6a4 Use same thread for async task continuation. 2020-12-09 17:12:21 +03:00
Nikolai Kochetov
156f44808f Fixing crash. 2020-12-09 17:11:45 +03:00
Nikolai Kochetov
088c128832 Fixing build and tests. 2020-12-09 17:11:20 +03:00
Alexander Kuzmenkov
eb0c817bf2 expression analyzer part 2020-12-09 14:14:40 +03:00
Kruglov Pavel
e19eb6f17a
Merge branch 'master' into optimize-data-on-insert 2020-12-08 15:57:46 +03:00
Alexey Milovidov
4ecfe8fef4 Remove unused headers 2020-12-08 02:10:22 +03:00
alesapin
57f40e4260
Merge pull request #17458 from ClickHouse/merge-expressions 
Merge expressions
 2020-12-07 12:34:19 +03:00
nauta
8e615a1d8d Merge remote-tracking branch 'upstream/master' 2020-12-06 20:48:47 +08:00
Anton Popov
7aaa2c052f
Merge branch 'master' into merging-map 2020-12-05 22:41:46 +03:00
Anton Popov
6b09669d66 data type map: several fixes 2020-12-05 22:36:09 +03:00
Pavel Kruglov
4b58528b9e Rename getPos to getRow, change mergeBlock, pass setting instead of context 2020-12-04 19:25:30 +03:00
Pavel Kruglov
905ba78adc Merge branch 'master' of github.com:ClickHouse/ClickHouse into optimize-data-on-insert 2020-12-04 18:56:46 +03:00
Nikolai Kochetov
f31610a2e1 Remove Wait status. 2020-12-04 13:55:01 +03:00
Nikolai Kochetov
9ca837d535 Add async status to RemoteSource. 2020-12-04 13:52:57 +03:00
Nikolai Kochetov
00492eec67 Support of Async status for PipelineExecutor. 2020-12-04 12:55:27 +03:00
Nikolai Kochetov
e57ad9cb7e
Update QueryPlan.cpp 2020-12-04 11:41:36 +03:00
Ivan
315ff4f0d9
ANTLR4 Grammar for ClickHouse and new parser (#11298) 2020-12-04 05:15:44 +03:00
Nikolai Kochetov
92d60a7f38 Add AsyncTaskQueue. 2020-12-03 20:03:13 +03:00
Alexander Kuzmenkov
8ee86e35d2 debug 2020-12-02 21:16:31 +03:00
nautaa
4cc56c2501 rename function name 2020-12-02 17:00:27 +08:00
Alexander Kuzmenkov
5ad15e2018
Merge pull request #17109 from azat/perf-AggregatingMergeTree-INSERT 
Improve performance of AggregatingMergeTree w/ SimpleAggregateFunction(String) in PK
 2020-12-01 16:27:36 +03:00
Anton Popov
12604ce0e6 Merge branch 'dev_map2' of git://github.com/hexiaoting/ClickHouse into merging-map 2020-12-01 14:52:30 +03:00
Azat Khuzhin
9c801239cf
Better description of costly ArenaAllocChunks in AggregatingSortedAlgorithm 
Co-authored-by: Alexander Kuzmenkov <36882414+akuzm@users.noreply.github.com>
 2020-12-01 00:52:12 +03:00
Azat Khuzhin
ccd794a676 Add remerge_sort_lowered_memory_bytes_ratio setting 
Sometimes default ratio is not good enough (2), since it depends on lots
of factors:
- size of LIMIT
- max_memory_usage
- ...

So add a separate setting for it.

But note that it make sense to set
remerge_sort_lowered_memory_bytes_ratio only in range (1, 2]

Since <= 1 will just use more CPU, and > 2 will use more RAM and will
unlikely be faster.
 2020-11-29 21:16:42 +03:00
FawnD2
26488467f8 Merge branch 'master' into switch-upstream-for-arrow-submodule 2020-11-29 15:53:28 +03:00
Azat Khuzhin
afabad975b Make PullingAsyncPipelineExecutor thread safe 
Right now if CurrentThread::attachTo() throws, it will not catch it.
 2020-11-28 11:15:26 +03:00
Nikolai Kochetov
1c8600bb0a Fix data race on global BlockStreamProfileInfo in PullingAsyncPipelineExecutor. 2020-11-27 16:50:34 +03:00
Nikolai Kochetov
a2c450d7e2 Do not merge functions with arrayJoin and stateful functions. 2020-11-27 12:50:56 +03:00
Nikolai Kochetov
c42cc8f1ff Merge Expressions in QueryPlan. 2020-11-26 22:09:42 +03:00
Nikolai Kochetov
4378ca21ca Properly check distinct columns. 2020-11-26 12:46:41 +03:00
Nikolai Kochetov
4c09880bc4 Properly check distinct columns. 2020-11-26 11:50:02 +03:00
hexiaoting
5b3a7f5c98 Merge remote-tracking branch 'origin/master' into dev_map2 2020-11-26 16:43:27 +08:00
Nikolai Kochetov
42399e8866 Merge branch 'dist-agg-issue' of https://github.com/chengxianglibra/ClickHouse into chengxianglibra-dist-agg-issue 2020-11-26 11:35:47 +03:00
hexiaoting
74d875c837 Merge remote-tracking branch 'origin/master' into dev_map2 2020-11-26 15:13:52 +08:00
Alexander Kuzmenkov
1d7dcef4a0 Merge remote-tracking branch 'origin/master' into HEAD 2020-11-24 21:45:10 +03:00
lichengxiang
fdde2d1e8a fix #17294: Distinct on subquery with group by may return duplicate result 2020-11-23 17:06:59 +08:00
alexey-milovidov
711f64048b
Merge pull request #17205 from sneako/while-reading-the-value 
Minor grammar correction in error messages
 2020-11-23 05:44:58 +03:00
Nikolai Kochetov
cf678b6092 Merge branch 'master' into order-inputs-in-action-dag 2020-11-21 13:54:50 +03:00
Pavel Kruglov
3ee4972586 Merge branch 'master' of github.com:ClickHouse/ClickHouse into optimize-data-on-insert 2020-11-20 01:23:51 +03:00
Azat Khuzhin
35231662b3 Improve performance of AggregatingMergeTree w/ SimpleAggregateFunction(String) 
While reading from AggregatingMergeTree with
SimpleAggregateFunction(String) in primary key and
optimize_aggregation_in_order perf top shows:

    Samples: 1M of event 'cycles', 4000 Hz, Event count (approx.): 287759760270 lost: 0/0 drop: 0/0
      Children      Self  Shared Object         Symbol
    +   12.64%    11.39%  clickhouse            [.] memcpy
    +    9.08%     0.23%  [unknown]             [.] 0000000000000000
    +    8.45%     8.40%  clickhouse            [.] ProfileEvents::increment    # <-- this, and in debug it has not 0.08x overhead, but 5.8x overhead
    +    7.68%     7.67%  clickhouse            [.] LZ4_compress_fast_extState
    +    5.29%     5.22%  clickhouse            [.] DB::IAggregateFunctionHelper<DB::AggregateFunctionNullUnary<true, true> >::addFree

The reason is obvious, ProfileEvents is atomic counters (and also they
are nested):

<details>

```
    Samples: 7M of event 'cycles', 4000 Hz, Event count (approx.): 450726149337
    ProfileEvents::increment  /usr/bin/clickhouse [Percent: local period]
    Percent│
           │
           │
           │    Disassembly of section .text:
           │
           │    00000000078d8900 <ProfileEvents::increment(unsigned long, unsigned long)@@Base>:
           │    ProfileEvents::increment(unsigned long, unsigned long):
      0.17 │      push  %rbp
      0.00 │      mov   %rsi,%rbp
      0.04 │      push  %rbx
      0.20 │      mov   %rdi,%rbx
      0.17 │      sub   $0x8,%rsp
      0.26 │    → callq DB::CurrentThread::getProfileEvents
           │    ProfileEvents::Counters::increment(unsigned long, unsigned long):
      0.00 │      lea   0x0(,%rbx,8),%rdi
      0.05 │      nop
           │    unsigned long std::__1::__cxx_atomic_fetch_add<unsigned long, unsigned long>(std::__1::__cxx_atomic_base_impl<unsigned long>*, unsigned long, std::__1::memory_order):
      1.02 │      mov   (%rax),%rdx
     97.04 │      lock  add   %rbp,(%rdx,%rdi,1)
           │    ProfileEvents::Counters::increment(unsigned long, unsigned long):
      0.21 │      mov   0x10(%rax),%rax
      0.04 │      test  %rax,%rax
      0.00 │    → jne   78d8920 <ProfileEvents::increment(unsigned long, unsigned long)@@Base+0x20>
           │    ProfileEvents::increment(unsigned long, unsigned long):
      0.38 │      add   $0x8,%rsp
      0.00 │      pop   %rbx
      0.04 │      pop   %rbp
      0.38 │    ← retq
```

</details>

These ProfileEvents was ArenaAllocChunks (it shows ~1.5M events per
second), and the reason is that the table has
SimpleAggregateFunction(String) in PK, which requires Arena.
But most of the time there Arena wasn't even used, so avoid this cost by
re-creating Arena only if it was "used" (i.e. has new chunks).

Another possibility is to avoid populating Arena::head in ctor, but this
will make the Arena code more complex, so for now this was preferred.

Also as a long-term solution it worth looking at implementing them via
RCU (to move the extra overhead out from the write code path into read
side).
 2020-11-19 23:06:12 +03:00
Alexander Kuzmenkov
6cb378e072 cleanup 2020-11-19 18:52:11 +03:00
Nico Piderman
f1b8906418
Minor grammar correction in error messages 
Noticed this when I got an error loading some JSONEachRow data.
'while read the value of' -> 'while reading the value of'.
 2020-11-19 15:44:58 +01:00
Pavel Kruglov
547ec19fb3 Merge branch 'master' of github.com:ClickHouse/ClickHouse into optimize-data-on-insert 2020-11-18 12:01:59 +03:00
Alexander Kuzmenkov
b16c5a1748 Merge remote-tracking branch 'origin/master' into HEAD 2020-11-17 22:54:54 +03:00
Alexander Kuzmenkov
8cde88440b Write rows as JSON array in JSONEachRow output format 2020-11-17 22:50:47 +03:00
Alexander Kuzmenkov
a8f29f7da6 make it a setting and not a format 2020-11-17 22:45:17 +03:00
Alexander Kuzmenkov
2bd6584636 JSONArray fixes 2020-11-17 21:33:54 +03:00
Nikolai Kochetov
13eceff55c Remove Converting transform and step. 2020-11-17 20:16:55 +03:00
Nikita Mikhaylov
68b6f08e36
Merge pull request #16721 from nikitamikhaylov/parsing-constraints 
Turn off parallel parsing when memory limit is small.
 2020-11-17 17:37:14 +03:00
Nikolai Kochetov
013c582abf
Merge pull request #17095 from ClickHouse/actions-dag-addition 
Move ActionsDAG into separate file
 2020-11-17 11:17:55 +03:00
Nikolai Kochetov
86395e11a2
Merge pull request #17006 from azat/fix-distributed-queries-finish 
Fix Distributed queries finishing (avoid connection resets)
 2020-11-17 11:11:27 +03:00
Alexey Milovidov
24f4fa6edf Follow Arcadia ya.make rules 2020-11-17 00:16:50 +03:00
Alexey Milovidov
3df04ce0c2 Follow Arcadia ya.make rules 2020-11-16 21:24:58 +03:00
Nikolai Kochetov
e8e6461fa7 Move ActionsDAG to separate file. 2020-11-16 17:57:56 +03:00
alexey-milovidov
c2205498b2
Merge pull request #16985 from filimonov/ip-refresh-on-session-reconnect 
Reresolve the IP of the `format_avro_schema_registry_url` in case of errors.
 2020-11-15 01:54:01 +03:00
Azat Khuzhin
aa073aa14c Fix data race for RemoteSource::was_query_canceled 
Since onCancel() and generate() can be called from different threads

TSAN reports:

    WARNING: ThreadSanitizer: data race (pid=253)
      Write of size 1 at 0x7b50008c25c2 by thread T144 (mutexes: write M643587328754916744):
        #0 DB::RemoteSource::onCancel() /build/obj-x86_64-linux-gnu/../src/Processors/Sources/RemoteSource.cpp:79:24 (clickhouse+0x11c2019d)
        #1 DB::IProcessor::cancel() /build/obj-x86_64-linux-gnu/../src/Processors/IProcessor.h:235:9 (clickhouse+0x11c21def)
        #2 DB::RemoteSource::onUpdatePorts() /build/obj-x86_64-linux-gnu/../src/Processors/Sources/RemoteSource.h:32:13 (clickhouse+0x11c21def)
        #3 DB::PipelineExecutor::tryAddProcessorToStackIfUpdated(DB::ExecutingGraph::Edge&, std::__1::queue<DB::ExecutingGraph::Node*, std::__1::deque<DB::ExecutingGraph::Node*, std::__1::allocator<DB::ExecutingGraph::Node*> > >&, unsigned long) /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:190:43 (clickhouse+0x11aaf954)
        #4 DB::PipelineExecutor::prepareProcessor(unsigned long, unsigned long, std::__1::queue<DB::ExecutingGraph::Node*, std::__1::deque<DB::ExecutingGraph::Node*, std::__1::allocator<DB::ExecutingGraph::Node*> > >&, std::__1::unique_lock<std::__1::mutex>) /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:296:18 (clickhouse+0x11ab0169)
        #5 DB::PipelineExecutor::tryAddProcessorToStackIfUpdated(DB::ExecutingGraph::Edge&, std::__1::queue<DB::ExecutingGraph::Node*, std::__1::deque<DB::ExecutingGraph::Node*, std::__1::allocator<DB::ExecutingGraph::Node*> > >&, unsigned long) /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:187:16 (clickhouse+0x11aaf9c2)
        #6 DB::PipelineExecutor::prepareProcessor(unsigned long, unsigned long, std::__1::queue<DB::ExecutingGraph::Node*, std::__1::deque<DB::ExecutingGraph::Node*, std::__1::allocator<DB::ExecutingGraph::Node*> > >&, std::__1::unique_lock<std::__1::mutex>) /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:296:18 (clickhouse+0x11ab0169)
        #7 DB::PipelineExecutor::executeStepImpl(unsigned long, unsigned long, std::__1::atomic<bool>*) /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:589:26 (clickhouse+0x11ab2a3e)
        #8 DB::PipelineExecutor::executeSingleThread(unsigned long, unsigned long) /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:477:5 (clickhouse+0x11ab538b)
        #9 DB::PipelineExecutor::executeImpl(unsigned long)::$_4::operator()() const /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:736:21 (clickhouse+0x11ab538b)
        #10 decltype(std::__1::forward<DB::PipelineExecutor::executeImpl(unsigned long)::$_4&>(fp)()) std::__1::__invoke_constexpr<DB::PipelineExecutor::executeImpl(unsigned long)::$_4&>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/type_traits:3525:1 (clickhouse+0x11ab538b)
        #11 decltype(auto) std::__1::__apply_tuple_impl<DB::PipelineExecutor::executeImpl(unsigned long)::$_4&, std::__1::tuple<>&>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&, std::__1::tuple<>&, std::__1::__tuple_indices<>) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/tuple:1415:1 (clickhouse+0x11ab538b)
        #12 decltype(auto) std::__1::apply<DB::PipelineExecutor::executeImpl(unsigned long)::$_4&, std::__1::tuple<>&>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&, std::__1::tuple<>&) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/tuple:1424:1 (clickhouse+0x11ab538b)
        #13 ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'()::operator()() /build/obj-x86_64-linux-gnu/../src/Common/ThreadPool.h:178:13 (clickhouse+0x11ab538b)
        #14 decltype(std::__1::forward<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(fp)()) std::__1::__invoke<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'()&>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/type_traits:3519:1 (clickhouse+0x11ab538b)
        #15 void std::__1::__invoke_void_return_wrapper<void>::__call<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'()&>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&...) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/__functional_base:348:9 (clickhouse+0x11ab538b)
        #16 std::__1::__function::__alloc_func<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'(), std::__1::allocator<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'()>, void ()>::operator()() /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:1540:16 (clickhouse+0x11ab538b)
        #17 std::__1::__function::__func<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'(), std::__1::allocator<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'()>, void ()>::operator()() /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:1714:12 (clickhouse+0x11ab538b)
        #18 std::__1::__function::__value_func<void ()>::operator()() const /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:1867:16 (clickhouse+0x8346263)
        #19 std::__1::function<void ()>::operator()() const /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:2473:12 (clickhouse+0x8346263)
        #20 ThreadPoolImpl<std::__1::thread>::worker(std::__1::__list_iterator<std::__1::thread, void*>) /build/obj-x86_64-linux-gnu/../src/Common/ThreadPool.cpp:236:17 (clickhouse+0x8346263)
        #21 void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()::operator()() const /build/obj-x86_64-linux-gnu/../src/Common/ThreadPool.cpp:117:73 (clickhouse+0x8349ea8)
        #22 decltype(std::__1::forward<void>(fp)(std::__1::forward<void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()>(fp0)...)) std::__1::__invoke<void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()>(void&&, void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()&&...) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/type_traits:3519:1 (clickhouse+0x8349ea8)
        #23 void std::__1::__thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()>(std::__1::tuple<void, void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()>&, std::__1::__tuple_indices<>) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/thread:273:5 (clickhouse+0x8349ea8)
        #24 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()> >(void*) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/thread:284:5 (clickhouse+0x8349ea8)

      Previous read of size 1 at 0x7b50008c25c2 by thread T91:
        #0 DB::RemoteSource::generate() /build/obj-x86_64-linux-gnu/../src/Processors/Sources/RemoteSource.cpp:35:9 (clickhouse+0x11c1fb9e)
        #1 DB::ISource::work() /build/obj-x86_64-linux-gnu/../src/Processors/ISource.cpp:48:31 (clickhouse+0x11a6c852)
        #2 DB::SourceWithProgress::work() /build/obj-x86_64-linux-gnu/../src/Processors/Sources/SourceWithProgress.cpp:36:30 (clickhouse+0x11c26d1a)
        #3 DB::executeJob(DB::IProcessor*) /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:78:20 (clickhouse+0x11ab4836)
        #4 DB::PipelineExecutor::addJob(DB::ExecutingGraph::Node*)::$_0::operator()() const /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:95:13 (clickhouse+0x11ab4836)
        #5 decltype(std::__1::forward<DB::PipelineExecutor::addJob(DB::ExecutingGraph::Node*)::$_0&>(fp)()) std::__1::__invoke<DB::PipelineExecutor::addJob(DB::ExecutingGraph::Node*)::$_0&>(DB::PipelineExecutor::addJob(DB::ExecutingGraph::Node*)::$_0&) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/type_traits:3519:1 (clickhouse+0x11ab4836)
        #6 void std::__1::__invoke_void_return_wrapper<void>::__call<DB::PipelineExecutor::addJob(DB::ExecutingGraph::Node*)::$_0&>(DB::PipelineExecutor::addJob(DB::ExecutingGraph::Node*)::$_0&) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/__functional_base:348:9 (clickhouse+0x11ab4836)
        #7 std::__1::__function::__alloc_func<DB::PipelineExecutor::addJob(DB::ExecutingGraph::Node*)::$_0, std::__1::allocator<DB::PipelineExecutor::addJob(DB::ExecutingGraph::Node*)::$_0>, void ()>::operator()() /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:1540:16 (clickhouse+0x11ab4836)
        #8 std::__1::__function::__func<DB::PipelineExecutor::addJob(DB::ExecutingGraph::Node*)::$_0, std::__1::allocator<DB::PipelineExecutor::addJob(DB::ExecutingGraph::Node*)::$_0>, void ()>::operator()() /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:1714:12 (clickhouse+0x11ab4836)
        #9 std::__1::__function::__value_func<void ()>::operator()() const /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:1867:16 (clickhouse+0x11ab2801)
        #10 std::__1::function<void ()>::operator()() const /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:2473:12 (clickhouse+0x11ab2801)
        #11 DB::PipelineExecutor::executeStepImpl(unsigned long, unsigned long, std::__1::atomic<bool>*) /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:561:17 (clickhouse+0x11ab2801)
        #12 DB::PipelineExecutor::executeSingleThread(unsigned long, unsigned long) /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:477:5 (clickhouse+0x11ab538b)
        #13 DB::PipelineExecutor::executeImpl(unsigned long)::$_4::operator()() const /build/obj-x86_64-linux-gnu/../src/Processors/Executors/PipelineExecutor.cpp:736:21 (clickhouse+0x11ab538b)
        #14 decltype(std::__1::forward<DB::PipelineExecutor::executeImpl(unsigned long)::$_4&>(fp)()) std::__1::__invoke_constexpr<DB::PipelineExecutor::executeImpl(unsigned long)::$_4&>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/type_traits:3525:1 (clickhouse+0x11ab538b)
        #15 decltype(auto) std::__1::__apply_tuple_impl<DB::PipelineExecutor::executeImpl(unsigned long)::$_4&, std::__1::tuple<>&>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&, std::__1::tuple<>&, std::__1::__tuple_indices<>) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/tuple:1415:1 (clickhouse+0x11ab538b)
        #16 decltype(auto) std::__1::apply<DB::PipelineExecutor::executeImpl(unsigned long)::$_4&, std::__1::tuple<>&>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&, std::__1::tuple<>&) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/tuple:1424:1 (clickhouse+0x11ab538b)
        #17 ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'()::operator()() /build/obj-x86_64-linux-gnu/../src/Common/ThreadPool.h:178:13 (clickhouse+0x11ab538b)
        #18 decltype(std::__1::forward<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(fp)()) std::__1::__invoke<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'()&>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/type_traits:3519:1 (clickhouse+0x11ab538b)
        #19 void std::__1::__invoke_void_return_wrapper<void>::__call<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'()&>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&...) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/__functional_base:348:9 (clickhouse+0x11ab538b)
        #20 std::__1::__function::__alloc_func<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'(), std::__1::allocator<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'()>, void ()>::operator()() /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:1540:16 (clickhouse+0x11ab538b)
        #21 std::__1::__function::__func<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'(), std::__1::allocator<ThreadFromGlobalPool::ThreadFromGlobalPool<DB::PipelineExecutor::executeImpl(unsigned long)::$_4>(DB::PipelineExecutor::executeImpl(unsigned long)::$_4&&)::'lambda'()>, void ()>::operator()() /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:1714:12 (clickhouse+0x11ab538b)
        #22 std::__1::__function::__value_func<void ()>::operator()() const /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:1867:16 (clickhouse+0x8346263)
        #23 std::__1::function<void ()>::operator()() const /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:2473:12 (clickhouse+0x8346263)
        #24 ThreadPoolImpl<std::__1::thread>::worker(std::__1::__list_iterator<std::__1::thread, void*>) /build/obj-x86_64-linux-gnu/../src/Common/ThreadPool.cpp:236:17 (clickhouse+0x8346263)
        #25 void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()::operator()() const /build/obj-x86_64-linux-gnu/../src/Common/ThreadPool.cpp:117:73 (clickhouse+0x8349ea8)
        #26 decltype(std::__1::forward<void>(fp)(std::__1::forward<void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()>(fp0)...)) std::__1::__invoke<void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()>(void&&, void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()&&...) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/type_traits:3519:1 (clickhouse+0x8349ea8)
        #27 void std::__1::__thread_execute<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()>(std::__1::tuple<void, void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()>&, std::__1::__tuple_indices<>) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/thread:273:5 (clickhouse+0x8349ea8)
        #28 void* std::__1::__thread_proxy<std::__1::tuple<std::__1::unique_ptr<std::__1::__thread_struct, std::__1::default_delete<std::__1::__thread_struct> >, void ThreadPoolImpl<std::__1::thread>::scheduleImpl<void>(std::__1::function<void ()>, int, std::__1::optional<unsigned long>)::'lambda1'()> >(void*) /build/obj-x86_64-linux-gnu/../contrib/libcxx/include/thread:284:5 (clickhouse+0x8349ea8)
 2020-11-14 21:08:41 +03:00
Azat Khuzhin
a350f3f854 Explicitly finish the RemoteSource to avoid connection reset 
This patch fixes the 01563_distributed_query_finish test.
 2020-11-14 18:36:15 +03:00
Azat Khuzhin
8f42144097 Do not try to send query if it was canceled in RemoteSource 
With optimize_distributed_group_by_sharding_key it is possible to get
enough rows even before sending query to another shard and in this case
it shouldn't send anything to others.

This reduces NETWORK_ERROR in the 01563_distributed_query_finish from 2 to 1.
 2020-11-14 18:36:04 +03:00
alexey-milovidov
9ae14d8f19
Update AvroRowInputFormat.cpp 2020-11-14 17:45:47 +03:00
Mikhail Filimonov
e78010c28c
Attempt to fix #16926 2020-11-13 15:21:04 +01:00
Pavel Kruglov
6a57c0a8cf Move merge in MergeTreeDataWriter 2020-11-13 10:55:56 +03:00
Pavel Kruglov
8d5e0784d3 Add setting optimize_on_insert 2020-11-12 23:37:23 +03:00
Nikita Mikhaylov
33bada767c
Merge branch 'master' into parsing-constraints 2020-11-12 23:25:39 +03:00
Nikolai Kochetov
46f70dd0de Merge branch 'master' into actions-dag-f14 2020-11-12 11:54:44 +03:00
tavplubix
058aa8f85e
Merge pull request #16824 from ClickHouse/replace_stringstreams_with_buffers 
Replace std::*stringstreams with DB::*Buffers
 2020-11-12 01:11:44 +03:00
Nikolai Kochetov
9b13d0e0eb Revert "Add ActionsDAG::updateHeader()" 
This reverts commit b78657656c.
 2020-11-11 20:17:26 +03:00
Nikolai Kochetov
58c4a7b890 Some renames. 2020-11-11 19:52:27 +03:00
Nikolai Kochetov
4abcd1bcb3 Add more comments. 2020-11-11 17:26:18 +03:00
Nikolai Kochetov
b78657656c Add ActionsDAG::updateHeader() 2020-11-11 16:50:29 +03:00
Nikolai Kochetov
1846bb3cac Merge branch 'master' into actions-dag-f14 2020-11-11 13:08:57 +03:00
Alexander Tokmakov
b94cc5c4e5 remove more stringstreams 2020-11-10 21:22:26 +03:00
Nikolai Kochetov
c6575c9032 Update ExpressionActions constructur 2020-11-10 19:27:55 +03:00
Nikolai Kochetov
1db8e77371 Add comments. Update ActionsDAG::Index 2020-11-10 17:54:59 +03:00
Nikolai Kochetov
195c941c4e Merge branch 'master' into storage-read-query-plan 2020-11-10 15:02:22 +03:00
Alexander Kuzmenkov
0530c40cd8 fixes 2020-11-10 08:50:32 +03:00
Alexander Tokmakov
5cdfcfb307 remove other stringstreams 2020-11-09 22:12:44 +03:00
Alexander Kuzmenkov
26229ed231 tmp spans for threads 
(doesn't compile because of json metadata changes)
 2020-11-09 18:07:38 +03:00
Nikolai Kochetov
6717c7a0af Merge branch 'master' into actions-dag-f14 2020-11-09 14:57:48 +03:00
tavplubix
67099f28ac
Merge pull request #16591 from ClickHouse/aku/create-file 
Support `SETTINGS` clause for File engine
 2020-11-09 14:15:42 +03:00
Alexander Kuzmenkov
2fe9c76728 Merge remote-tracking branch 'origin/master' into HEAD 2020-11-09 09:37:50 +03:00
alexey-milovidov
f4ba5f1f9a
Merge pull request #16772 from ClickHouse/fix-stringstream 
Fix "server failed to start" error
 2020-11-08 14:27:08 +03:00
Alexey Milovidov
5314185e25 Merge branch 'master' into azat-optimize_skip_unused_shards-optimization 2020-11-08 00:17:59 +03:00
FawnD2
6a89d965fd Merge branch 'master' into switch-upstream-for-arrow-submodule 2020-11-07 22:34:55 +03:00
Alexander Kuzmenkov
79f759fb6c Merge remote-tracking branch 'origin/master' into HEAD 2020-11-07 11:54:11 +03:00
Alexey Milovidov
fd84d16387 Fix "server failed to start" error 2020-11-07 03:14:53 +03:00
nikitamikhaylov
9803565af7 style 2020-11-06 21:59:16 +03:00
nikitamikhaylov
f1709f9a80 better 2020-11-06 21:55:13 +03:00
nikitamikhaylov
2febfd43e5 rewrite format line as string 2020-11-06 21:55:13 +03:00
Alexey Milovidov
17b3dff0c2 Whitespaces 2020-11-06 20:58:04 +03:00
Nikolai Kochetov
c10f733587 Merge branch 'master' into storage-read-query-plan 2020-11-06 15:43:46 +03:00
Nikolai Kochetov
9aeb757da4 Merge branch 'master' into actions-dag-f14 2020-11-06 15:04:20 +03:00
Nikita Mikhaylov
e5cb09cb5f
Merge pull request #16613 from nikitamikhaylov/with_totals_having_assert 
Fix fuzzer found error (with totals)
 2020-11-06 14:41:16 +03:00
hexiaoting
28e87da976 remove map literal and Merge remote-tracking branch 'origin/master' into dev_map2 2020-11-06 15:07:41 +08:00
FawnD2
069e3dec0d Do not use deprecated API 2020-11-05 20:10:11 +03:00
nikitamikhaylov
aceb82ae6a better 2020-11-05 19:00:05 +03:00
Alexander Kuzmenkov
2efbcbaa14 Merge remote-tracking branch 'origin/master' into HEAD 2020-11-05 14:28:56 +03:00
Alexey Milovidov
b56486510f Improve Arcadia 2020-11-05 12:55:01 +03:00
Alexey Milovidov
0b1c96db51 Provide row number when "Cannot read all data" during parsing input 2020-11-03 23:32:18 +03:00
Nikolai Kochetov
4ce88298d7 Fix build 2020-11-03 22:33:29 +03:00
Nikolai Kochetov
6767a226fc Merge branch 'master' into actions-dag-f14 2020-11-03 15:21:06 +03:00
Nikolai Kochetov
07a7c46b89 Refactor ExpressionActions [Part 3] 2020-11-03 14:28:28 +03:00
Alexander Kuzmenkov
0f22a9dfcd fix build 2020-11-02 19:13:42 +03:00
Alexander Kuzmenkov
548ac9d57b Merge remote-tracking branch 'origin/master' into HEAD 2020-11-02 17:37:30 +03:00
Alexander Kuzmenkov
99ee127620 Support SETTINGS clause for File engine 
Accept the usual user settings related to file formats.

Most of the diff are the mechanistic code changes required to allow
providing the required FormatSettings to the format factory. The File
engine then extracts these settings from the `CREATE` query, and specifies
them when creating the format parser.
 2020-11-02 10:50:38 +03:00
hexiaoting
3a70cf3773 Merge remote-tracking branch 'origin/master' into dev_map2 2020-11-02 14:46:56 +08:00
Alexander Kuzmenkov
417fa65cb4 fixup 2020-10-30 16:34:59 +03:00
Alexander Kuzmenkov
e81140b5fa format settings in File engine 2020-10-30 15:13:53 +03:00
alesapin
be183027b3
Merge pull request #16516 from zlobober/remove_g0 
Remove -g0 form Arcadia build settings.
 2020-10-30 13:58:08 +03:00
Alexander Kuzmenkov
145ad495ce fixes 2020-10-30 13:42:32 +03:00
Alexander Kuzmenkov
15317fcbd1 Merge remote-tracking branch 'origin/master' into HEAD 2020-10-30 13:34:20 +03:00
alesapin
e06f65ee73
Merge pull request #16521 from myrrc/improvement/avro-format-lc 
Fixing the inability to deserialize AVRO into table if it contains LowCardinality columns
 2020-10-30 11:31:22 +03:00
Alexander Kuzmenkov
1a3fe377a6 prepare for format settings in File engine 2020-10-30 04:52:37 +03:00
Alexander Kuzmenkov
8928920cfd Merge remote-tracking branch 'origin/master' into HEAD 2020-10-30 00:29:16 +03:00
Alexander Kuzmenkov
18fbb3dc23 some drafts 2020-10-30 00:29:10 +03:00
myrrc
9564a7f6d1 simplified the cast 2020-10-29 20:30:24 +03:00
myrrc
68b47f5f61 removing LC in AVRO input format if needed 2020-10-29 20:24:54 +03:00
Pavel Kruglov
dbfef325e6 Rename NullSink to NullOutput 2020-10-29 20:22:48 +03:00
Maxim Akhmedov
3627fabfb9 Remove -g0 form Arcadia build settings. 2020-10-29 17:37:23 +03:00
Alexander Kuzmenkov
ba34145817
Merge pull request #16425 from filimonov/minumum 
Fix typos reported by codespell
 2020-10-28 08:07:18 +03:00
Mikhail Filimonov
41971e073a
Fix typos reported by codespell 2020-10-27 12:04:03 +01:00
Alexey Milovidov
32ed8c9681 Fix trailing whitespace 2020-10-26 22:12:40 +03:00
hexiaoting
483be134b2 Support MergeTree Engine 2020-10-23 16:36:17 +08:00
Nikolai Kochetov
c91b453630 Try fix tests. 2020-10-22 14:08:12 +03:00
Nikolai Kochetov
7fa045cff8 Merge branch 'master' into storage-read-query-plan 2020-10-22 13:31:10 +03:00
hexiaoting
fcd35b0619 Merge branch 'master' into dev_map2 2020-10-18 16:18:13 +08:00
Vitaly Baranov
5f261cec3c
Merge pull request #15199 from filimonov/non_delimited_protobuf 
ProtobufSingle format
 2020-10-15 16:58:39 +03:00
Amos Bird
1bcacde8d5
Eagerly move data out of sink 2020-10-14 21:05:20 +08:00
hexiaoting
4f3f221987 Fix build error 2020-10-14 14:35:14 +08:00
hexiaoting
cdb4dd57a6 Add new DataType Map(key,value) 2020-10-14 14:35:14 +08:00
Amos Bird
1c3fe943e0
Fix DelayedSource 2020-10-13 10:18:30 +08:00
Amos Bird
ca7a5ccd0d
More resize 2020-10-13 09:56:35 +08:00
Mikhail Filimonov
87a8ba63f7
Few more CR fixes 2020-10-12 15:05:40 +02:00
Nikolai Kochetov
7e58f99f64 Merge branch 'master' into storage-read-query-plan 2020-10-12 13:12:39 +03:00
Amos Bird
d2dcfc3f0d
Refactor processors. 2020-10-12 17:30:05 +08:00
Mikhail Filimonov
7fb329713a
Avoid shadowing class member, set first_row flag after write 2020-10-12 07:52:38 +02:00
Mikhail Filimonov
f6b00f2cb6
After CR fixes 2020-10-12 07:52:09 +02:00
Mikhail Filimonov
c37a456c49
Refactoring WriteCallback->RowOutputFormatParams 2020-10-12 07:52:06 +02:00
Mikhail Filimonov
e17d4e1eeb
Tests and some docs 2020-10-12 07:51:46 +02:00
Mikhail Filimonov
6df42c580b
ProtobufSingle output format 2020-10-12 07:51:45 +02:00
Mikhail Filimonov
b602d18dd8
ProtobufSingle input format 
Allows to read Single protobuf message at once (w/o length-delemeters).
 2020-10-12 07:51:36 +02:00
alexey-milovidov
10e9d14466
Merge pull request #15818 from ClickHouse/style-pragma-once 
Check for #pragma once in headers
 2020-10-11 13:14:09 +03:00
Alexey Milovidov
269b6383f5 Check for #pragma once in headers 2020-10-10 21:37:02 +03:00
Alexey Milovidov
5b482f4191 Cleanups 2020-10-10 19:31:10 +03:00
Nikolai Kochetov
d94d88a6c0 Fix style. 2020-10-07 15:04:15 +03:00
Nikolai Kochetov
7e02152b50 Merge branch 'master' into storage-read-query-plan 2020-10-07 14:27:21 +03:00
Nikolai Kochetov
c5cb05f5f3 Try fix tests. 2020-10-07 14:26:29 +03:00
Nikolai Kochetov
1f2e867ce6
Merge pull request #15645 from ClickHouse/read-from-storage-step-field-order 
Ensure resource destruction order in ReadFromStorageStep.
 2020-10-06 19:17:38 +03:00
Azat Khuzhin
9594e463b4
Cancel other processors on query exception (#15578) 
* Add a test for canceling distributed queries on error

* Cancel other processors on exception in PipelineExecutor

Fixes: 01514_distributed_cancel_query_on_error
 2020-10-06 14:24:55 +03:00
Nikolai Kochetov
3564ba1c63 Remove moves. 2020-10-06 13:02:07 +03:00
Nikolai Kochetov
efd1f10a6d Fix build. 2020-10-06 11:55:03 +03:00
Nikolai Kochetov
5bbae0953a Fix order of resource destruction in SettingQuotaAndLimitsStep. 2020-10-06 09:53:51 +03:00
Nikolai Kochetov
f9bf1e3406 Merge branch 'master' into storage-read-query-plan 2020-10-06 09:50:10 +03:00
Nikolai Kochetov
28e12c559c Ensure resource desrtuction order in ReadFromStorageStep. 2020-10-06 09:35:35 +03:00
Anton Popov
a49591b250
Merge pull request #15543 from azat/optimize_aggregation_in_order-fix-memory-usage 
[RFC] Significantly reduce memory usage in AggregatingInOrderTransform
 2020-10-05 16:34:12 +03:00
alexey-milovidov
2fcf2e0fbe
Merge pull request #15443 from ucasFL/pretty_row_numbers 
Add setting `output_format_pretty_row_numbers`
 2020-10-05 11:49:55 +03:00
alexey-milovidov
97d97f6b2e
Merge pull request #15513 from ClickHouse/aku/error-context 
Add some context to an error message
 2020-10-03 16:24:19 +03:00
Azat Khuzhin
2a2f858365 Significantly reduce memory usage in AggregatingInOrderTransform 
Clean the aggregates pools (Arena's objects) between flushes, this will
reduce memory usage significantly (since Arena is not intended for
memory reuse in the already full Chunk's)

Before this patch you cannot run SELECT FROM huge_table GROUP BY
primary_key SETTINGS optimize_aggregation_in_order=1 (and the whole
point of optimize_aggregation_in_order got lost), while after, this
should be possible.
 2020-10-03 00:56:58 +03:00
Azat Khuzhin
b838214a35 Pass non-const SelectQueryInfo (and drop mutable qualifiers) 2020-10-02 22:42:35 +03:00
feng lv
d2f75f8508 fix 2020-10-02 23:13:28 +08:00
Nikolai Kochetov
11c0c2864f Fix build. 2020-10-02 17:23:06 +03:00
alesapin
17b86dec96 Recursive defaults 2020-10-02 15:38:50 +03:00
Nikolai Kochetov
5134028140 Fix style. 2020-10-01 21:19:38 +03:00
Nikolai Kochetov
f02ad3dc8e Use QueryPlan while reading from MergeTree. 2020-10-01 21:02:22 +03:00
Nikolai Kochetov
ec64def384 Use QueryPlan while reading from MergeTree. 2020-10-01 20:34:22 +03:00
Alexander Kuzmenkov
c20053351c Make the test throw more comprehensive errors 2020-10-01 17:23:48 +03:00
Nikolai Kochetov
cb22152878 Fix build. 2020-09-30 18:54:16 +03:00
Nikolai Kochetov
2efde179e9 Merge branch 'master' into storage-read-query-plan 2020-09-30 15:23:46 +03:00
Nikolai Kochetov
5ac6bc071d QueryPlan for StorageBuffer and StorageMaterializedView read. 2020-09-30 15:22:57 +03:00
Nikolai Kochetov
576ffadb17 Fix explain for ISourceStep. 2020-09-30 15:22:30 +03:00
feng lv
c857b5dd5d fix 2020-09-30 09:50:23 +08:00
alexey-milovidov
9f944424cf
Merge pull request #15364 from ClickHouse/format-raw-blob 
Add format RawBLOB
 2020-09-30 01:14:40 +03:00
Nikolai Kochetov
33487c0e4a
Merge pull request #15422 from ClickHouse/query-plan-header-remove-columns 
Remove column from header descriotion for EXPLAIN PLAN
 2020-09-29 15:51:09 +03:00
feng lv
4f000388a7 add setting output_format_pretty_row_numbers 2020-09-29 20:30:36 +08:00
Alexey Milovidov
e4800e7b35 Fix comment 2020-09-29 00:10:36 +03:00
Nikolai Kochetov
347080ff9a Remove column from header descriotion for EXPLAIN PLAN and EXPLAIN PIPELINE 2020-09-28 20:37:11 +03:00
Alexander Kuzmenkov
51b9aaf4d8
Merge pull request #15363 from ClickHouse/format-regexp-raw 
Add support for "Raw" column format for Regexp format
 2020-09-28 20:03:32 +03:00
Nikita Mikhaylov
72e4b10c00
Merge pull request #14842 from hexiaoting/hxt_dev 
Fix bug for LineAsString Format
 2020-09-28 14:02:23 +03:00
Alexey Milovidov
57c6af479c Fix "Arcadia" 2020-09-28 03:26:15 +03:00
Alexey Milovidov
a7ddd8489a Added format RawBLOB 2020-09-28 03:11:19 +03:00
Alexey Milovidov
b800a7fdf1 Add support for "Raw" column format for Regexp format 2020-09-28 01:09:32 +03:00
alexey-milovidov
fc1cf426dd
Merge pull request #15048 from markpapadakis/patch-5 
Update ForkProcessor.cpp
 2020-09-26 07:35:31 +03:00
Nikolai Kochetov
dea90009e3 Fix build 2020-09-25 16:03:12 +03:00
Alexander Kuzmenkov
679c0988a5 Merge remote-tracking branch 'origin/master' into HEAD 2020-09-22 16:25:52 +03:00
Nikolai Kochetov
62ef40394a
Merge pull request #14856 from ClickHouse/query-plan-for-creating-sets 
Query plan for creating sets
 2020-09-22 16:19:20 +03:00
Alexander Kuzmenkov
dde4cf70e1 Merge remote-tracking branch 'origin/master' into HEAD 2020-09-22 14:03:59 +03:00
Nikolai Kochetov
54c1f04b38 Review fixes. 2020-09-21 11:36:12 +03:00
alexey-milovidov
ffe4f4b366
Update ForkProcessor.cpp 2020-09-20 22:59:26 +03:00
Mark Papadakis
25a1f82631
Update ForkProcessor.cpp 
Got rid of an unnecessary local
 2020-09-20 20:26:44 +03:00
Nikolai Kochetov
b26f11c00c Support StorageDistributed::read for QueryPlan. 2020-09-18 17:16:53 +03:00
Nikolai Kochetov
50674a320f Refactor IStorage::read with query plan. 2020-09-18 14:39:07 +03:00
Nikolai Kochetov
2491f0e1c5 Merge branch 'master' into storage-read-query-plan 2020-09-18 14:07:03 +03:00
roman
ddca262fe6 fix review comments 2020-09-17 20:54:21 +01:00
Alexander Kuzmenkov
fb64cf210a straighten the protocol version 2020-09-17 17:37:29 +03:00
Nikolai Kochetov
e013acb6b6 Fix build. 2020-09-17 16:26:34 +03:00
Nikolai Kochetov
0bf4e8e6e9 Support reading with QueryPlan for StorageView. 2020-09-17 16:22:24 +03:00
Nikolai Kochetov
193b572a05 Add MaterializingStep. 2020-09-17 15:11:23 +03:00
roman
b41421cb1c [settings]: introduce new query complexity settings for leaf-nodes 
The new setting should allow to control query complexity on leaf nodes
excluding the final merging stage on the root-node. For example, distributed
query that reads 1k rows from 5 shards will breach the `max_rows_to_read=5000`,
while effectively every shard reads only 1k rows. With setting `max_rows_to_read_leaf=1500`
this limit won't be reached and query will succeed since every shard reads
not more that ~1k rows.
 2020-09-17 10:37:05 +01:00
Nikolai Kochetov
7384733144 Fix style. 2020-09-17 09:01:35 +03:00
Nikolai Kochetov
fe1056579f Fix tests. 2020-09-16 19:45:56 +03:00
Nikolai Kochetov
73ad505735 Fix tests. 2020-09-16 19:38:33 +03:00
Nikolai Kochetov
2f7ab2bca4 Fix tests. 2020-09-16 19:30:48 +03:00
Nikolai Kochetov
8a26251f94 Fix tests. 2020-09-16 19:11:16 +03:00
Nikolai Kochetov
8de76709fb Fix tests. 2020-09-16 17:41:01 +03:00