Azat Khuzhin
785d1b2a75
OpenSSLHelpers cleanup
...
Add few more specializations for encodeSHA256():
- std::string encodeSHA256(const std::string_view &);
- std::string encodeSHA256(const void *, size_t);
- void encodeSHA256(const void *, size_t, unsigned char *);
2020-09-15 01:36:28 +03:00
Azat Khuzhin
0159c74f21
Secure inter-cluster query execution (with initial_user as current query user) [v3]
...
Add inter-server cluster secret, it is used for Distributed queries
inside cluster, you can configure in the configuration file:
<remote_servers>
<logs>
<shard>
<secret>foobar</secret> <!-- empty -- works as before -->
...
</shard>
</logs>
</remote_servers>
And this will allow clickhouse to make sure that the query was not
faked, and was issued from the node that knows the secret. And since
trust appeared it can use initial_user for query execution, this will
apply correct *_for_user (since with inter-server secret enabled, the
query will be executed from the same user on the shards as on initator,
unlike "default" user w/o it).
v2: Change user to the initial_user for Distributed queries if secret match
v3: Add Protocol::Cluster package
v4: Drop Protocol::Cluster and use plain Protocol::Hello + user marker
v5: Do not use user from Hello for cluster-secure (superfluous)
2020-09-15 01:36:28 +03:00
Azat Khuzhin
ec9d7745f3
Break the query loop on UNEXPECTED_PACKET_FROM_CLIENT
2020-09-15 01:36:28 +03:00
Azat Khuzhin
d53bbd3394
Not only send the exception to the client but also log it
...
Otherwise there will be only tricky "Unknown packet" exception after
exception during handling INSERT queries.
2020-09-15 01:36:28 +03:00
alesapin
10c7a6c45e
Add ability to specify Default codec for columns ( #14049 )
...
* Add ability to specify DefaultCompression codec which correspond to settings specified in config.xml
* Fix style
* Rename DefaultCompression to simple Default
* Fix compression codec
* Better codec description representation
* Less strange code and one method
* Fix delta
2020-08-28 20:40:45 +03:00
Vitaly Baranov
56665a15f7
Rework and rename the template class SettingsCollection => BaseSettings.
2020-07-31 20:54:18 +03:00
alexey-milovidov
b5e87f5b25
Revert "Abort on std::out_of_range in debug builds"
2020-07-24 18:12:03 +03:00
Azat Khuzhin
eaaa4543f4
Abort on std::out_of_range in debug builds
...
This helps notice them in tests, same as:
- std::logic_error
- LOGICAL_ERROR
2020-07-23 11:36:12 +03:00
Alexander Kuzmenkov
a4a23673cc
fixup
2020-07-17 17:25:13 +03:00
Alexander Kuzmenkov
4089f761e1
fix one out_of_range
2020-07-17 17:20:33 +03:00
Alexander Kuzmenkov
9d728d60d0
Abort on std::logic_error in debug builds
...
This helps notice them in tests, same as assert() and LOGICAL_ERROR.
2020-07-15 15:08:01 +03:00
alesapin
4185fe9975
Merge branch 'master' into atomic_metadata5
2020-06-23 11:13:05 +03:00
Alexey Milovidov
7ba25bd799
Make it work
2020-06-20 14:17:15 +03:00
alesapin
dffdece350
getColumns in StorageInMemoryMetadta (only compilable)
2020-06-17 19:39:58 +03:00
alesapin
1ddeb3d149
Buildable getSampleBlock in StorageInMemoryMetadata
2020-06-16 18:51:29 +03:00
alesapin
36ba0192df
Metadata in read and write methods of IStorage
2020-06-15 22:08:58 +03:00
Alexander Kuzmenkov
435f53e05a
Improve error messages
...
Also support fmt for exception messages, the same way we use it in
logging macros.
2020-06-04 20:50:29 +03:00
tavplubix
a4e40fb5f2
Merge pull request #11269 from ClickHouse/add_context_to_idatabase_methods
...
Add context to IDatabase methods
2020-05-29 21:15:35 +03:00
Alexey Milovidov
23d7947549
Fix constraints for DEFAULT fields; fix constraints for temporary tables; improve performance of INSERT for small blocks
2020-05-29 05:08:48 +03:00
Alexander Tokmakov
c071e0a473
add context to DatabaseCatalog methods
2020-05-29 02:01:18 +03:00
Nikolai Kochetov
2dcee3db5c
Merge branch 'master' into remove-experimental-use-processors-flag-3
2020-05-27 21:25:34 +03:00
Ivan
5b858de374
Split programs/server into actual program and library ( #11186 )
...
* Split programs/server into actual program and library
2020-05-27 20:52:52 +03:00
