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5237dd0245
ClickHouse/src/Storages
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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
..
Cache Remove superfluous includes of logger_userful.h from headers 2023-04-10 17:59:30 +02:00
DataLakes Switch Block::NameMap to google::dense_hash_map over HashMap 2023-05-12 05:52:57 +02:00
Distributed Fix processing pending batch for Distributed async INSERT after restart 2023-05-15 15:57:30 +02:00
examples Fix build 2023-05-03 00:09:52 +02:00
FileLog Highly questionable refactoring (getInputMultistream() nonsense) 2023-04-17 04:58:32 +00:00
fuzzers
HDFS Fixes for clang-17 2023-05-13 02:57:31 +02:00
Hive Remove dependency from DB::Context in readers 2023-05-02 21:45:27 +02:00
Kafka Allow using Alias column type for KafkaEngine 2023-05-15 15:39:58 +02:00
LiveView Remove -Wshadow suppression which leaked into global namespace 2023-04-13 08:46:40 +00:00
MeiliSearch fix stdlib compatibility issues 2023-03-29 12:20:27 +03:00
MergeTree Merge branch 'master' into fix_another_zero_copy_bug 2023-05-19 12:40:48 +02:00
MySQL Fox 2023-04-13 19:36:25 +02:00
NATS Highly questionable refactoring (getInputMultistream() nonsense) 2023-04-17 04:58:32 +00:00
PostgreSQL replace NO DELAY with SYNC in tests 2023-05-03 20:08:49 +02:00
RabbitMQ fix convertation 2023-05-10 17:50:42 +00:00
RocksDB Merge pull request #48435 from ClickHouse/kv-update-only-affected-rows 2023-04-06 12:33:54 +02:00
System New system table zookeeper connection (#45245) 2023-05-19 17:06:43 +03:00
tests Remove unused mockSystemDatabase from gtest_transform_query_for_external_database 2023-03-29 11:02:50 +00:00
WindowView use Poco::Timestamp() instead of std::time 2023-04-20 14:36:54 +00:00
addColumnsStructureToQueryWithClusterEngine.cpp Correctly append arguments 2023-05-04 08:30:45 +00:00
addColumnsStructureToQueryWithClusterEngine.h Correctly append arguments 2023-05-04 08:30:45 +00:00
AlterCommands.cpp Merge pull request #49563 from evillique/object-column-alter 2023-05-06 18:17:16 +03:00
AlterCommands.h remove useless code 2023-01-25 16:11:15 +00:00
checkAndGetLiteralArgument.cpp s390x build support 2023-01-20 21:16:55 +00:00
checkAndGetLiteralArgument.h
CheckResults.h
CMakeLists.txt
ColumnDefault.cpp Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
ColumnDefault.h
ColumnDependency.h
ColumnsDescription.cpp Allow using Alias column type for KafkaEngine 2023-05-15 15:39:58 +02:00
ColumnsDescription.h Allow using Alias column type for KafkaEngine 2023-05-15 15:39:58 +02:00
CompressionCodecSelector.h Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
ConstraintsDescription.cpp Add support for substitute column 2023-03-17 13:38:01 +00:00
ConstraintsDescription.h Add support for substitute column 2023-03-17 13:38:01 +00:00
DataDestinationType.h
ExecutableSettings.cpp
ExecutableSettings.h Better alias definition 2023-02-01 13:54:03 +00:00
ExternalDataSourceConfiguration.cpp Remove redundant 2023-02-27 12:32:13 +01:00
ExternalDataSourceConfiguration.h Finish for streaming engines 2023-02-21 14:50:55 +01:00
extractKeyExpressionList.cpp
extractKeyExpressionList.h
Freeze.cpp Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
Freeze.h
getStructureOfRemoteTable.cpp Parallel replicas. Part [2] (#43772) 2023-02-03 14:34:18 +01:00
getStructureOfRemoteTable.h
getVirtualsForStorage.cpp
getVirtualsForStorage.h
IMessageProducer.cpp Fix race 2023-02-13 16:02:41 +01:00
IMessageProducer.h Fix race 2023-02-13 16:02:41 +01:00
IndicesDescription.cpp fix skip indexes 2023-03-06 15:29:13 +00:00
IndicesDescription.h
IStorage_fwd.h
IStorage.cpp Propagate input_format_parquet_preserve_order to parallelizeOutputAfterReading() 2023-05-05 04:20:27 +00:00
IStorage.h Merge pull request #49434 from ClickHouse/ins 2023-05-09 08:10:15 +03:00
IStorageCluster.h add skip_unavailable_shards setting for table function cluste 2023-02-23 17:05:51 +08:00
KeyDescription.cpp Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
KeyDescription.h
KVStorageUtils.cpp
KVStorageUtils.h Remove superfluous includes of logger_userful.h from headers 2023-04-10 17:59:30 +02:00
LightweightDeleteDescription.cpp
LightweightDeleteDescription.h
MarkCache.h Reduce inter-header dependencies 2023-05-02 21:15:18 +02:00
MemorySettings.cpp
MemorySettings.h Better alias definition 2023-02-01 13:54:03 +00:00
MessageQueueSink.cpp Add logging 2023-02-10 18:14:49 +01:00
MessageQueueSink.h
MutationCommands.cpp Revert "Revert "Fix several RENAME COLUMN bugs."" 2023-02-27 12:27:57 +01:00
MutationCommands.h Revert "Revert "Fix several RENAME COLUMN bugs."" 2023-02-27 12:27:57 +01:00
NamedCollectionsHelpers.cpp Review fixes 2023-03-17 13:56:02 +01:00
NamedCollectionsHelpers.h Fix clang-tidy 2023-03-05 22:12:51 +01:00
PartitionCommands.cpp Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
PartitionCommands.h Fix typos with new codespell 2022-09-02 08:54:48 +00:00
PartitionedSink.cpp
PartitionedSink.h Fix double whitespace in exception message 2023-04-15 23:54:10 +02:00
ProjectionsDescription.cpp forbid old ctor of Exception 2023-01-23 22:18:05 +01:00
ProjectionsDescription.h
ReadFinalForExternalReplicaStorage.cpp
ReadFinalForExternalReplicaStorage.h
ReadFromStorageProgress.cpp
ReadFromStorageProgress.h Show progress bar while reading from s3 table function 2022-11-21 17:56:02 +01:00
ReadInOrderOptimizer.cpp Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
ReadInOrderOptimizer.h
registerStorages.cpp fix build without parquet 2023-04-17 21:37:32 -07:00
registerStorages.h
removeGroupingFunctionSpecializations.cpp Resolve as FunctionGrouping 2023-03-14 03:33:31 +00:00
removeGroupingFunctionSpecializations.h Move visitor 2023-03-10 14:36:56 +00:00
RenamingRestrictions.h
SelectQueryDescription.cpp Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
SelectQueryDescription.h Analyzer support LiveView 2023-02-16 12:17:03 +01:00
SelectQueryInfo.h Support transformQueryForExternalDatabase for analyzer 2023-03-22 08:59:04 +01:00
SetSettings.cpp
SetSettings.h Better alias definition 2023-02-01 13:54:03 +00:00
StorageBuffer.cpp Only check MV on ALTER when necessary 2023-03-27 17:45:15 +02:00
StorageBuffer.h [RFC] Replacing merge tree new engine (#41005) 2023-02-16 16:03:16 +03:00
StorageConfiguration.h Simplify code around storage s3 configuration 2023-02-06 16:23:17 +01:00
StorageDictionary.cpp Apply some CTAD 2023-03-02 13:36:47 +00:00
StorageDictionary.h Propagate input_format_parquet_preserve_order to parallelizeOutputAfterReading() 2023-05-05 04:20:27 +00:00
StorageDistributed.cpp Fixes for clang-17 2023-05-13 02:57:31 +02:00
StorageDistributed.h Remove superfluous includes of logger_userful.h from headers 2023-04-10 17:59:30 +02:00
StorageDummy.cpp Fixed tests 2023-03-01 18:05:07 +01:00
StorageDummy.h Fixed tests 2023-03-01 18:05:07 +01:00
StorageExecutable.cpp
StorageExecutable.h Remove superfluous includes of logger_userful.h from headers 2023-04-10 17:59:30 +02:00
StorageExternalDistributed.cpp Review fixes 2023-03-17 13:56:02 +01:00
StorageExternalDistributed.h Replace for table function remote, and external storage 2023-02-21 14:33:37 +01:00
StorageFactory.cpp Remove PVS-Studio 2023-02-19 23:30:05 +01:00
StorageFactory.h
StorageFile.cpp Disable mmap for server 2023-05-10 03:16:52 +02:00
StorageFile.h Propagate input_format_parquet_preserve_order to parallelizeOutputAfterReading() 2023-05-05 04:20:27 +00:00
StorageGenerateRandom.cpp Fix IBM 2023-04-21 12:38:45 +02:00
StorageGenerateRandom.h Fix SipHash integer hashing and byte order issue in GenerateRandom for s390x 2023-03-14 11:54:17 -04:00
StorageInMemoryMetadata.cpp Revert "Revert "Fix several RENAME COLUMN bugs."" 2023-02-27 12:27:57 +01:00
StorageInMemoryMetadata.h Revert "Revert "Fix several RENAME COLUMN bugs."" 2023-02-27 12:27:57 +01:00
StorageInput.cpp Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
StorageInput.h
StorageJoin.cpp Fix key not found error for queries with multiple StorageJoin 2023-04-25 11:28:54 +00:00
StorageJoin.h Fix build 2023-03-13 10:49:51 +00:00
StorageKeeperMap.cpp Merge pull request #48435 from ClickHouse/kv-update-only-affected-rows 2023-04-06 12:33:54 +02:00
StorageKeeperMap.h Remove superfluous includes of logger_userful.h from headers 2023-04-10 17:59:30 +02:00
StorageLog.cpp Add backup setting "decrypt_files_from_encrypted_disks" 2023-05-16 14:27:27 +02:00
StorageLog.h
StorageLogSettings.cpp fix 2023-02-11 13:58:19 +00:00
StorageLogSettings.h Storage Log faminy support settings storage policy 2023-02-04 14:28:31 +00:00
StorageMaterializedMySQL.cpp
StorageMaterializedMySQL.h Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
StorageMaterializedView.cpp Fix race between DROP MatView and RESTART REPLICAS (#47863) 2023-04-01 15:26:00 +03:00
StorageMaterializedView.h [RFC] Replacing merge tree new engine (#41005) 2023-02-16 16:03:16 +03:00
StorageMemory.cpp Corrections after review. 2023-05-17 03:23:16 +02:00
StorageMemory.h move pipe compute into initializePipeline 2023-05-02 14:59:41 +02:00
StorageMerge.cpp Merge pull request #48062 from Algunenano/unnecessary_alter_checks 2023-04-03 17:23:11 -04:00
StorageMerge.h Fix crash in EXPLAIN PIPELINE for Merge over Distributed 2023-04-02 10:48:23 +02:00
StorageMergeTree.cpp Add backup setting "decrypt_files_from_encrypted_disks" 2023-05-16 14:27:27 +02:00
StorageMergeTree.h add lock 2023-05-10 23:00:49 +00:00
StorageMongoDB.cpp Add support for {server_uuid} macro 2023-04-09 03:04:26 +02:00
StorageMongoDB.h fix typo 2023-05-15 16:51:20 +08:00
StorageMongoDBSocketFactory.cpp Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
StorageMongoDBSocketFactory.h
StorageMySQL.cpp Fox 2023-04-13 19:36:25 +02:00
StorageMySQL.h Fix test_storage_mysql/test.py::test_settings_connection_wait_timeout 2023-04-14 20:10:57 +00:00
StorageNull.cpp Only check MV on ALTER when necessary 2023-03-27 17:45:15 +02:00
StorageNull.h Propagate input_format_parquet_preserve_order to parallelizeOutputAfterReading() 2023-05-05 04:20:27 +00:00
StoragePostgreSQL.cpp s/use_tables_cache/use_table_cache 2023-05-03 23:40:12 +00:00
StoragePostgreSQL.h Finish for mysql 2023-02-20 21:37:38 +01:00
StorageProxy.h [RFC] Replacing merge tree new engine (#41005) 2023-02-16 16:03:16 +03:00
StorageReplicatedMergeTree.cpp Merge branch 'master' into fix_another_zero_copy_bug 2023-05-19 12:40:48 +02:00
StorageReplicatedMergeTree.h use flag has_exclusive_blobs to track the part's originate 2023-05-06 03:07:29 +02:00
StorageS3.cpp rework WriteBufferFromS3, squashed 2023-05-10 18:31:47 +00:00
StorageS3.h Switch Block::NameMap to google::dense_hash_map over HashMap 2023-05-12 05:52:57 +02:00
StorageS3Cluster.cpp Correctly append arguments 2023-05-04 08:30:45 +00:00
StorageS3Cluster.h Correctly append arguments 2023-05-04 08:30:45 +00:00
StorageS3Settings.cpp Add ability to use strict parts size for S3 (compatibility with R2) 2023-04-28 11:01:56 +02:00
StorageS3Settings.h Add ability to use strict parts size for S3 (compatibility with R2) 2023-04-28 11:01:56 +02:00
StorageSet.cpp Merge remote-tracking branch 'origin/master' into optimize-compilation 2023-04-13 16:04:09 +02:00
StorageSet.h Improve file includes 2023-03-24 03:44:52 +01:00
StorageSnapshot.cpp
StorageSnapshot.h
StorageSQLite.cpp Support transformQueryForExternalDatabase for analyzer 2023-03-22 08:59:04 +01:00
StorageSQLite.h
StorageStripeLog.cpp Add backup setting "decrypt_files_from_encrypted_disks" 2023-05-16 14:27:27 +02:00
StorageStripeLog.h
StorageTableFunction.h Analyzer added distributed table functions support 2023-02-16 12:17:03 +01:00
StorageURL.cpp Propagate input_format_parquet_preserve_order to parallelizeOutputAfterReading() 2023-05-05 04:20:27 +00:00
StorageURL.h Propagate input_format_parquet_preserve_order to parallelizeOutputAfterReading() 2023-05-05 04:20:27 +00:00
StorageValues.cpp
StorageValues.h
StorageView.cpp Added space to if expression of replaceQueryParameterWithValue function 2023-03-14 09:26:53 +01:00
StorageView.h Addressed review comments for parameterized view bug fix 2023-03-14 09:23:12 +01:00
StorageXDBC.cpp Support transformQueryForExternalDatabase for analyzer 2023-03-22 08:59:04 +01:00
StorageXDBC.h
TableLockHolder.h
transformQueryForExternalDatabase.cpp Better transformQueryForExternalDatabase for analyzer 2023-03-22 16:58:34 +00:00
transformQueryForExternalDatabase.h Support transformQueryForExternalDatabase for analyzer 2023-03-22 08:59:04 +01:00
transformQueryForExternalDatabaseAnalyzer.cpp Better transformQueryForExternalDatabase for analyzer 2023-03-22 16:58:34 +00:00
transformQueryForExternalDatabaseAnalyzer.h Support transformQueryForExternalDatabase for analyzer 2023-03-22 08:59:04 +01:00
TTLDescription.cpp Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
TTLDescription.h support TTL TO [DISK|VOLUME] [IF EXISTS] 2022-02-10 19:26:23 +03:00
TTLMode.h
UVLoop.h Better formatting for exception messages (#45449) 2023-01-24 00:13:58 +03:00
VirtualColumnUtils.cpp Do not skip building set even when reading from remote 2023-05-02 21:31:56 +02:00
VirtualColumnUtils.h