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ClickHouse® is a real-time analytics DBMS
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19458a0c61
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Azat Khuzhin 19458a0c61 Fix removing of parts in a Temporary state 
Parts in a temporary state is not exists in data_parts_by_info, so do
not try to search there and throw LOGICAL_ERROR in case of failure:

<details>

```
    02:45:49.037546 [ 5890 ] {} <Error> test_iy9rta.concurrent_kill_4 (526aa7c8-db2a-4f0e-926a-a7c8db2a9f0e): Code: 40. DB::Exception: Part all_0_0_0_1 from r11 has different columns hash. (CHECKSUM_DOESNT_MATCH) (version 21.10.1.7910 (official build)). Data after mutation is not byte-identical to data on another replicas. We will download merged part from replica to force byte-identical result.
    02:45:49.049422 [ 5890 ] {} <Trace> test_iy9rta.concurrent_kill_4 (526aa7c8-db2a-4f0e-926a-a7c8db2a9f0e): Trying to immediately remove part all_0_0_0_1 (state Temporary)
    02:45:49.060210 [ 5890 ] {} <Fatal> : Logical error: 'Part all_0_0_0_1 doesn't exist'.
    02:47:01.572508 [ 29208 ] {} <Fatal> BaseDaemon: (version 21.10.1.7910 (official build), build id: 9309CECED9A0D32CBB00BB8EC77B91456679868E) (from thread 5890) (no query) Received signal Aborted (6)
    ...
    02:47:06.815000 [ 29208 ] {} <Fatal> BaseDaemon: 8. ./obj-x86_64-linux-gnu/../src/Storages/MergeTree/MergeTreeData.cpp:2593: DB::MergeTreeData::tryRemovePartImmediately(std::__1::shared_ptr<DB::IMergeTreeDataPart const>&&) @ 0x1f959e0d in /usr/bin/clickhouse
    02:47:06.816309 [ 29209 ] {} <Fatal> BaseDaemon: 8. ./obj-x86_64-linux-gnu/../src/Storages/MergeTree/MergeTreeData.cpp:2593: DB::MergeTreeData::tryRemovePartImmediately(std::__1::shared_ptr<DB::IMergeTreeDataPart const>&&) @ 0x1f959e0d in /usr/bin/clickhouse
    02:47:09.455665 [ 29208 ] {} <Fatal> BaseDaemon: 9. ./obj-x86_64-linux-gnu/../src/Storages/StorageReplicatedMergeTree.cpp:1939: DB::StorageReplicatedMergeTree::tryExecutePartMutation(DB::ReplicatedMergeTreeLogEntry const&) @ 0x1f5f2bf6 in /usr/bin/clickhouse
    02:47:09.468738 [ 29209 ] {} <Fatal> BaseDaemon: 9. ./obj-x86_64-linux-gnu/../src/Storages/StorageReplicatedMergeTree.cpp:1939: DB::StorageReplicatedMergeTree::tryExecutePartMutation(DB::ReplicatedMergeTreeLogEntry const&) @ 0x1f5f2bf6 in /usr/bin/clickhouse
    02:47:11.776857 [ 29208 ] {} <Fatal> BaseDaemon: 10. ./obj-x86_64-linux-gnu/../src/Storages/StorageReplicatedMergeTree.cpp:1581: DB::StorageReplicatedMergeTree::executeLogEntry(DB::ReplicatedMergeTreeLogEntry&) @ 0x1f5e484c in /usr/bin/clickhouse
    02:47:11.904232 [ 29209 ] {} <Fatal> BaseDaemon: 10. ./obj-x86_64-linux-gnu/../src/Storages/StorageReplicatedMergeTree.cpp:1581: DB::StorageReplicatedMergeTree::executeLogEntry(DB::ReplicatedMergeTreeLogEntry&) @ 0x1f5e484c in /usr/bin/clickhouse
    02:47:13.941811 [ 29208 ] {} <Fatal> BaseDaemon: 11. ./obj-x86_64-linux-gnu/../src/Storages/StorageReplicatedMergeTree.cpp:3176: DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::SelectedEntry>)::$_18::operator() shared_ptr<DB::ReplicatedMergeTreeLogEntry>&) const @ 0x1f65faa5 in /usr/bin/clickhouse
    02:47:14.477158 [ 29209 ] {} <Fatal> BaseDaemon: 11. ./obj-x86_64-linux-gnu/../src/Storages/StorageReplicatedMergeTree.cpp:3176: DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::SelectedEntry>)::$_18::operator() shared_ptr<DB::ReplicatedMergeTreeLogEntry>&) const @ 0x1f65faa5 in /usr/bin/clickhouse
    02:47:16.475373 [ 29208 ] {} <Fatal> BaseDaemon: 12. ./obj-x86_64-linux-gnu/../contrib/libcxx/include/type_traits:3676: decltype(std::__1::forward<DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::SelectedEntry>))(std::__1::forward<std::__1::shared_ptr<DB::ReplicatedMergeTreeLogEntry>&>(fp0))) std::__1::__invoke<DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::SelectedEntry>)::$_18&, std::__1::shared_ptr<DB::ReplicatedMEntry>&>(DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::SelectedEntry>)::$_18&, std::__1::shared_ptr<DB::ReplicatedMergeTreeLogEntry>&) @ 0x1f65fa32 in /usr/bin/clickhouse
    02:47:16.970325 [ 29209 ] {} <Fatal> BaseDaemon: 12. ./obj-x86_64-linux-gnu/../contrib/libcxx/include/type_traits:3676: decltype(std::__1::forward<DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::SelectedEntry>))(std::__1::forward<std::__1::shared_ptr<DB::ReplicatedMergeTreeLogEntry>&>(fp0))) std::__1::__invoke<DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::SelectedEntry>)::$_18&, std::__1::shared_ptr<DB::ReplicatedMEntry>&>(DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::SelectedEntry>)::$_18&, std::__1::shared_ptr<DB::ReplicatedMergeTreeLogEntry>&) @ 0x1f65fa32 in /usr/bin/clickhouse
    02:47:18.979481 [ 29208 ] {} <Fatal> BaseDaemon: 13. ./obj-x86_64-linux-gnu/../contrib/libcxx/include/__functional_base:317: bool std::__1::__invoke_void_return_wrapper<bool>::__call<DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplireeQueue::SelectedEntry>)::$_18&, std::__1::shared_ptr<DB::ReplicatedMergeTreeLogEntry>&>(DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::SelectedEntry>)::$_18&, std::__1::shared_ptr<DB::ReplicatedMergeTreeLogE x1f65f9f2 in /usr/bin/clickhouse
    02:47:19.450807 [ 29209 ] {} <Fatal> BaseDaemon: 13. ./obj-x86_64-linux-gnu/../contrib/libcxx/include/__functional_base:317: bool std::__1::__invoke_void_return_wrapper<bool>::__call<DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplireeQueue::SelectedEntry>)::$_18&, std::__1::shared_ptr<DB::ReplicatedMergeTreeLogEntry>&>(DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::SelectedEntry>)::$_18&, std::__1::shared_ptr<DB::ReplicatedMergeTreeLogE x1f65f9f2 in /usr/bin/clickhouse
    02:47:21.055007 [ 29208 ] {} <Fatal> BaseDaemon: 14. ./obj-x86_64-linux-gnu/../contrib/libcxx/include/functional:1608: std::__1::__function::__default_alloc_func<DB::StorageReplicatedMergeTree::processQueueEntry(std::__1::shared_ptr<DB::ReplicatedMergeTreeQueue::ry>)::$_18, bool (std::__1::shared_ptr<DB::ReplicatedMergeTreeLogEntry>&)>::operator()(std::__1::shared_ptr<DB::ReplicatedMergeTreeLogEntry>&) @ 0x1f65f9b0 in /usr/bin/clickhouse
    02:47:23.546946 [ 413 ] {} <Fatal> Application: Child process was terminated by signal 6.
```

</details>

CI: https://clickhouse-test-reports.s3.yandex.net/0/4a8b82232c11512232df3ecdf4ffaec287116ad5/stress_test_(debug).html#fail1
2021-08-27 10:08:44 +03:00
.github Update 85_bug-report.md 2021-08-25 02:26:31 +03:00
base Merge pull request #28054 from kssenii/mysql 2021-08-26 16:39:43 +03:00
benchmark Benchmark script fix 2021-07-29 13:02:10 +03:00
cmake print out git status information at configure stage 2021-08-23 23:06:04 +01:00
contrib Merge pull request #28081 from kssenii/pg-conflict 2021-08-26 16:30:30 +03:00
debian Revert "Revert "try to update version to 21.10 because 21.9 has a broken release PR and"" 2021-08-19 14:27:49 +03:00
docker Merge pull request #28150 from FArthur-cmd/fix_compression_26149 2021-08-26 17:17:09 +03:00
docs Merge pull request #28191 from eltociear/patch-2 2021-08-26 17:52:31 +03:00
programs Merge pull request #28081 from kssenii/pg-conflict 2021-08-26 16:30:30 +03:00
src Fix removing of parts in a Temporary state 2021-08-27 10:08:44 +03:00
tests Merge pull request #28150 from FArthur-cmd/fix_compression_26149 2021-08-26 17:17:09 +03:00
utils Update version_date.tsv after release 21.7.8.58 2021-08-18 14:45:53 +03:00
website Add benchmark from Shiv Iyer 2021-08-24 20:49:35 +03:00
.arcignore Added .arcignore 2020-05-21 09:17:03 +03:00
.clang-format Fixed wrong code around Memory Profiler 2020-03-03 03:24:44 +03:00
.clang-tidy Enable clang-tidy for programs and utils 2020-05-18 04:19:50 +03:00
.editorconfig Changed tabs to spaces in editor configs and in style guide [#CLICKHOUSE-3]. 2017-04-01 11:35:09 +03:00
.gitattributes Union merge for arcadia_skip_list.txt to avoid frequent conflicts 2021-03-10 08:50:32 +03:00
.gitignore Add *.log/*.stderr/*.stdout into gitignore 2021-06-08 09:14:47 +03:00
.gitmodules Small fixes 2021-08-07 15:15:49 +00:00
.potato.yml Fix yamllint issues 2021-02-20 23:25:21 +03:00
.pylintrc Add pylintrc config 2021-01-26 23:35:56 +03:00
.vimrc Changed tabs to spaces in editor configs and in style guide [#CLICKHOUSE-3]. 2017-04-01 11:35:09 +03:00
.yamllint Drop truthy.check-keys from yamllint (does not supported on CI) 2021-02-21 06:15:36 +03:00
AUTHORS Update AUTHORS 2020-01-23 17:36:05 +03:00
CHANGELOG.md Update CHANGELOG.md 2021-08-19 11:47:59 +03:00
CMakeLists.txt Merge pull request #27990 from nikitamikhaylov/fix-clang-tidy 2021-08-25 18:33:41 +03:00
CODE_OF_CONDUCT.md Add minimal code of conduct #9676 2020-03-16 12:44:28 +03:00
CONTRIBUTING.md Update CONTRIBUTING.md 2020-01-27 21:03:30 +03:00
docker-compose.yml Updated docker-compose.yml #1025 2017-07-26 20:05:32 +03:00
format_sources allow several <graphite> targets (#603) 2017-03-21 23:08:09 +04:00
LICENSE Update LICENSE 2021-01-25 17:00:13 +03:00
PreLoad.cmake Check if XCODE_IDE is true and avoid enforcing ninja in that case 2021-01-06 03:06:03 +04:00
README.md Remove past event 2021-08-26 12:08:36 +03:00
release Proper build 2021-08-24 00:09:19 +00:00
SECURITY.md Update SECURITY.md 2021-08-23 16:10:41 +03:00
uncrustify.cfg Better .clang-format and uncrustify.cfg 2018-11-29 15:45:34 +03:00
ya.make Changes required for auto-sync with Arcadia 2020-04-16 15:31:57 +03:00

README.md

ClickHouse — open source distributed column-oriented DBMS

ClickHouse® is an open-source column-oriented database management system that allows generating analytical data reports in real time.

Useful Links

  • Official website has quick high-level overview of ClickHouse on main page.
  • Tutorial shows how to set up and query small ClickHouse cluster.
  • Documentation provides more in-depth information.
  • YouTube channel has a lot of content about ClickHouse in video format.
  • Slack and Telegram allow to chat with ClickHouse users in real-time.
  • Blog contains various ClickHouse-related articles, as well as announcements and reports about events.
  • Code Browser with syntax highlight and navigation.
  • Contacts can help to get your questions answered if there are any.
  • You can also fill this form to meet Yandex ClickHouse team in person.