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78c89da8bb
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5754 Commits

Author SHA1 Message Date
Sergei Trifonov
78c89da8bb
Update src/Common/AsyncLoader.cpp 
Co-authored-by: Antonio Andelic <antonio2368@users.noreply.github.com>
 2023-05-25 13:48:03 +02:00
Sergei Trifonov
32cb9931b6
Update src/Common/AsyncLoader.h 
Co-authored-by: Antonio Andelic <antonio2368@users.noreply.github.com>
 2023-05-25 13:47:56 +02:00
Sergei Trifonov
7fbfa4b21e
Merge branch 'master' into async-loader-workloads 2023-05-22 13:31:42 +02:00
Han Fei
a2c0a65344
Merge pull request #49919 from hanfei1991/hanfei/fix-optimize-regexp-prefix 
fix `is_prefix` in OptimizeRegularExpression
 2023-05-22 10:50:36 +02:00
Han Fei
a257ff6cf3 address comment 2023-05-22 10:41:22 +02:00
serxa
372601d6df fix 2023-05-21 17:04:49 +00:00
serxa
cd11c25864 fix test + more testing for dynamic prioritization 2023-05-21 17:04:00 +00:00
serxa
c5765e71f9 requeue jobs w/o allocations and spawn workers during prioritization 2023-05-21 17:02:56 +00:00
Sergei Trifonov
e33455ed87
Merge branch 'master' into async-loader-workloads 2023-05-21 16:30:58 +02:00
serxa
128b8e5889 fix tests + add test for dynamic pools 2023-05-21 14:28:16 +00:00
Robert Schulze
2a9ff30a7f
Merge pull request #49380 from azat/dict/hashed-memory 
Improve memory usage and speed of SPARSE_HASHED/HASHED dictionaries
 2023-05-21 15:46:41 +02:00
Sergei Trifonov
3c002755e2
Merge pull request #50036 from ClickHouse/fix-load-balancing 
Load balancing bugfixes
 2023-05-21 11:21:55 +02:00
Igor Nikonov
af80e29519
Merge branch 'master' into clearable_hash_set_without_zero_storage 2023-05-19 23:36:30 +02:00
Sergei Trifonov
14e8132ac4
Merge branch 'master' into fix-load-balancing 2023-05-19 23:05:27 +02:00
serxa
052d8aca71 limit max_tries value by max_error_cap to avoid unlimited number of retries 2023-05-19 18:13:29 +00:00
serxa
d69c35fcdd fix PoolWithFailover error_count integer overflow 2023-05-19 17:57:00 +00:00
mateng915
5237dd0245
New system table zookeeper connection (#45245) 
* Feature: Support new system table to show which zookeeper node be connected

Description:
============
Currently we have no place to check which zk node be connected otherwise using
lsof command. It not convenient

Solution:
=========
Implemented a new system table, system.zookeeper_host when CK Server has zk
this table will show the zk node dir which connected by current CK server

Noted: This table can support multi-zookeeper cluster scenario.

* fixed review comments

* added test case

* update test cases

* remove unused code

* fixed review comments and removed unused code

* updated test cases for print host, port and is_expired

* modify the code comments

* fixed CI Failed

* fixed code style check failure

* updated test cases by added Tags

* update test reference

* update test cases

* added system.zookeeper_connection doc

* Update docs/en/operations/system-tables/zookeeper_connection.md

* Update docs/en/operations/system-tables/zookeeper_connection.md

* Update docs/en/operations/system-tables/zookeeper_connection.md

---------

Co-authored-by: Alexander Tokmakov <tavplubix@gmail.com>
 2023-05-19 17:06:43 +03:00
Sergei Trifonov
5db5f6e44b
Merge branch 'master' into fix-throttlers 2023-05-19 14:08:36 +02:00
Azat Khuzhin
01bf041cca Rewrite HashTableGrower{,WithPrecalculation}::set w/o ternary operators 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
634f168a74 Introduce max_size_degree for HashTableGrower{,WithPrecalculation} 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
7eba6def94 Add a comment for HashTableGrowerWithPrecalculation about load factor 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
fc19e79f50 Change coding style of declaring packed attribute in PackedHashMap 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
65dd87d0da Fix "reference binding to misaligned address" in PackedHashMap 
Use separate helpers that accept/return values, instead of reference,
anyway PackedHashMap is developed for small structure.

v0: fix for keys
v2: fix for values
v3: fix bitEquals
v4: fix for iterating over HashMap
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
7c8d8eeb56 Use Cell::setMapped() over separate helper insertSetMapped() 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
8c6d691f52 Use HashTable constructor in HashSet 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
fb6f7631c2 Add ability to pass grower for HashTable during creation 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
b44497fd4c Introduce PackedHashMap (HashMap with structure without padding) 
In case of you have HashMap with <UInt64, UInt16> as <Key, Value> the
overhead of 38% can be crutial, especially if you have tons of keys.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
c4f23e87f1 Export grower_type in HashTable 
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-19 06:07:21 +02:00
Azat Khuzhin
fdfb1eda55 Fix {Local,Remote}ReadThrottlerSleepMicroseconds metric values 
And also update the test, since now you could have slightly less sleep
intervals, if query spend some time in other places.

But what is important is that query_duration_ms does not exceeded
calculated delay.

Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
 2023-05-17 12:12:39 +02:00
Igor Nikonov
7d647c50c7
Merge branch 'master' into clearable_hash_set_without_zero_storage 2023-05-17 11:29:01 +02:00
Han Fei
3ead9e627e Merge branch 'master' into hanfei/fix-optimize-regexp-prefix 2023-05-16 22:31:01 +02:00
serxa
b12eefc694 fix timeout units and log message 2023-05-16 18:57:04 +00:00
Igor Nikonov
dea5cbcf4e
Slightly update comment 2023-05-16 16:39:00 +02:00
Han Fei
ea59761809 fix OptimizeRegularExpression 2023-05-16 15:25:04 +02:00
Vitaly Baranov
c92219f01b BACKUP now writes encrypted data for tables on encrypted disks. 2023-05-16 14:26:33 +02:00
Sergei Trifonov
1f9135e4ab
Merge branch 'master' into async-loader-workloads 2023-05-16 12:50:09 +02:00
Kruglov Pavel
b414760d43
Merge pull request #49673 from Avogar/fiber-local-var 
Fix assert in SpanHolder::finish() with fibers
 2023-05-16 11:59:33 +02:00
serxa
e1509ca59d fix style 2023-05-16 08:23:06 +00:00
serxa
f6d7145a72 fix tests 2023-05-15 23:05:13 +00:00
serxa
e4a653b41c Multiple pools support for AsyncLoader 2023-05-15 18:49:34 +00:00
avogar
78064d0622 Better comments 2023-05-15 15:52:14 +00:00
avogar
b23afdc533 Fix build for aarch64-darwin 2023-05-15 15:48:00 +00:00
Igor Nikonov
97e1513b22
Merge branch 'master' into clearable_hash_set_without_zero_storage 2023-05-15 17:42:10 +02:00
Sergei Trifonov
8f20085d9a
Merge pull request #48923 from ClickHouse/async-loader 
Add AsyncLoader with dependency tracking and runtime prioritization
 2023-05-14 15:12:39 +02:00
Alexey Milovidov
5a44dc26e7 Fixes for clang-17 2023-05-13 02:57:31 +02:00
Alexey Milovidov
12be14b195
Merge pull request #49819 from azat/fix-clock 
Use CLOCK_MONOTONIC_RAW over CLOCK_MONOTONIC on Linux (fixes non monotonic clock)
 2023-05-13 01:06:27 +03:00
Alexey Milovidov
efc5e69aaf
Merge pull request #49833 from HarryLeeIBM/hlee-s390x-simple-agg 
Fix DefaultHash64 for s390x
 2023-05-13 01:00:36 +03:00
Sergei Trifonov
a30a0d80f2
Merge branch 'master' into async-loader 2023-05-12 20:17:20 +02:00
Igor Nikonov
51c69b6fbd Comments regarding zero values in clearable hash table 2023-05-12 17:36:35 +00:00
Igor Nikonov
d3c408aaf1 ClearableHashSet w/o zero storage for StringRef 2023-05-12 16:32:23 +00:00