* initial impl
* fix env ut
* move ut directory
* make sure no null proxy resolver is returned by ProxyConfigurationResolverProvider
* minor adjustment
* add a few tests, still incomplete
* add proxy support for url table function
* use proxy for select from url as well
* remove optional from return type, just returns empty config
* fix style
* style
* black
* ohg boy
* rm in progress file
* god pls don't let me kill anyone
* ...
* add use_aws guards
* remove hard coded s3 proxy resolver
* add concurrency-mt-unsafe
* aa
* black
* add logging back
* revert change
* imrpove code a bit
* helper functions and separate tests
* for some reason, this env test is not working..
* formatting
* :)
* clangtidy
* lint
* revert some stupid things
* small test adjusmtments
* simplify tests
* rename test
* remove extra line
* freaking style change
* simplify a bit
* fix segfault & remove an extra call
* tightly couple proxy provider with context..
* remove useless include
* rename config prefix parameter
* simplify provider a bit
* organize provider a bit
* add a few comments
* comment out proxy env tests
* fix nullptr in unit tests
* make sure old storage proxy config is properly covered without global context instance
* move a few functions from class to anonymous namespace
* fix no fallback for specific storage conf
* change API to accept http method instead of bool
* implement http/https distinction in listresolver, any still not implemented
* implement http/https distinction in remote resolver
* progress on code, improve tests and add url function working test
* use protcol instead of method for http and https
* small fix
* few more adjustments
* fix style
* black
* move enum to proxyconfiguration
* wip
* fix build
* fix ut
* delete atomicroundrobin class
* remove stale include
* add some tests.. need to spend some more time on the design..
* change design a bit
* progress
* use existing context for tests
* rename aux function and fix ut
* ..
* rename test
* try to simplify tests a bit
* simplify tests a bit more
* attempt to fix tests, accept more than one remote resolver
* use proper log id
* try waiting for resolver
* proper wait logic
* black
* empty
* address a few comments
* refactor tests
* remove old tests
* baclk
* use RAII to set/unset env
* black
* clang tidy
* fix env proxy not respecting any
* use log trace
* fix wrong logic in getRemoteREsolver
* fix wrong logic in getRemoteREsolver
* fix test
* remove unwanted code
* remove ClientConfigurationperRequest and auxilary classes
* remove unwanted code
* remove adapter test
* few adjustments and add test for s3 storage conf with new proxy settings
* black
* use chassert for context
* Add getenv comment
* save format string for NetException
* format exceptions
* format exceptions 2
* format exceptions 3
* format exceptions 4
* format exceptions 5
* format exceptions 6
* fix
* format exceptions 7
* format exceptions 8
* Update MergeTreeIndexGin.cpp
* Update AggregateFunctionMap.cpp
* Update AggregateFunctionMap.cpp
* fix
- lots of static_cast
- add safe_cast
- types adjustments
- config
- IStorage::read/watch
- ...
- some TODO's (to convert types in future)
P.S. That was quite a journey...
v2: fixes after rebase
v3: fix conflicts after #42308 merged
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
This makes the target location consistent with other auto-generated
files like config_formats.h, config_core.h, and config_functions.h and
simplifies the build of clickhouse_common.
For parts exchange right now an error message in stored in the
HTTPSession, via HTTPSession::attachSessionData(), and for each request
this HTTPSession::sessionData() is checked and if not empty printed into
the log.
However it should be reported only once, otherwise you will get this
message on and on, even for different tables. Here is an example of such
messages:
2022.07.13 07:56:09.342997 [ 683 ] {} <Error> test_juq8qk.rmt2 (ede90518-4710-48bb-ab43-caf0b1b157f4): auto DB::StorageReplicatedMergeTree::processQueueEntry(ReplicatedMergeTreeQueue::SelectedEntryPtr)::(anonymous class)::operator()(DB::StorageReplicatedMergeTree::LogEntryPtr &) const: Code: 86. DB::Exception: Received error from remote server /?endpoint=DataPartsExchange%3A%2Ftest%2F01165%2Ftest_juq8qk%2Frmt%2Freplicas%2F1&part=206--1406300905-20220713-1657673769_0_0_0&client_protocol_version=7&compress=false&remote_fs_metadata=s3. HTTP status code: 500 Internal Server Error, body: Code: 236. DB::Exception: Transferring part to replica was cancelled. (ABORTED) (version 22.7.1.1781 (official build)). (RECEIVED_ERROR_FROM_REMOTE_IO_SERVER), Stack trace (when copying this message, always include the lines below):
# this is the time when this message is written ^
2022.07.13 07:56:10.528554 [ 814 ] {} <Information> DatabaseCatalog: Removing metadata /var/lib/clickhouse/metadata_dropped/test_juq8qk.rmt2.ede90518-4710-48bb-ab43-caf0b1b157f4.sql of dropped table test_juq8qk.rmt2 (ede90518-4710-48bb-ab43-caf0b1b157f4)
# now this table had been removed ^
2022.07.13 07:56:27.442003 [ 683 ] {} <Debug> test_1orbeb.mutations_and_quorum2 (bc811afd-1f57-4f9c-a04d-9e1e1b60e891): Fetching part 201901_0_0_0 from /clickhouse/tables/test_1orbeb/test_01090/mutations_and_quorum/replicas/1
# here fetch part is scheduled for another table ^
2022.07.13 07:56:27.442213 [ 683 ] {} <Trace> HTTPCommon: Failed communicating with 250c6af4615d with error 'Received error from remote server /?endpoint=DataPartsExchange%3A%2Ftest%2F01165%2Ftest_juq8qk%2Frmt%2Freplicas%2F1&part=255--1372061156-20220713-1657673769_0_0_0&client_protocol_version=7&compress=false&remote_fs_metadata=s3. HTTP status code: 500 Internal Server Error, body: Code: 236. DB::Exception: Transferring part to replica was cancelled. (ABORTED) (version 22.7.1.1781 (official build))' will try to reconnect session
# however it still reports an error for the already removed table test_juq8qk.rmt
2022.07.13 07:56:27.442246 [ 683 ] {} <Trace> ReadWriteBufferFromHTTP: Sending request to http://250c6af4615d:9009/?endpoint=DataPartsExchange%3A%2Fclickhouse%2Ftables%2Ftest_1orbeb%
# but this is just a noisy message and it still doing the job correctly ^
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
* 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
