thevar1able/ClickHouse
1
0
Fork 0
mirror of https://github.com/ClickHouse/ClickHouse.git synced 2024-11-25 09:02:00 +00:00
Code Issues Packages Projects Releases Wiki Activity

Fix access control manager destruction order

Browse Source
This commit is contained in:
alesapin 2021-02-09 11:24:39 +03:00
parent 570d5efcfb
commit 15ce3dc112
1 changed files with 9 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

16
src/Interpreters/Context.cpp
View File

@ -331,7 +331,7 @@ struct ContextShared
mutable std::optional<ExternalModelsLoader> external_models_loader;
String default_profile_name; /// Default profile name used for default values.
String system_profile_name; /// Profile used by system processes
AccessControlManager access_control_manager;
std::unique_ptr<AccessControlManager> access_control_manager;
mutable UncompressedCachePtr uncompressed_cache; /// The cache of decompressed blocks.
mutable MarkCachePtr mark_cache; /// Cache of marks in compressed files.
ProcessList process_list; /// Executing queries at the moment.
@ -388,7 +388,8 @@ struct ContextShared
Context::ConfigReloadCallback config_reload_callback;
ContextShared()
: macros(std::make_unique<Macros>())
: access_control_manager(std::make_unique<AccessControlManager>())
, macros(std::make_unique<Macros>())
{
/// TODO: make it singleton (?)
static std::atomic<size_t> num_calls{0};
@ -434,6 +435,7 @@ struct ContextShared
/// Preemptive destruction is important, because these objects may have a refcount to ContextShared (cyclic reference).
/// TODO: Get rid of this.
access_control_manager.reset();
system_logs.reset();
embedded_dictionaries.reset();
external_dictionaries_loader.reset();
@ -640,7 +642,7 @@ void Context::setConfig(const ConfigurationPtr & config)
{
auto lock = getLock();
shared->config = config;
shared->access_control_manager.setExternalAuthenticatorsConfig(*shared->config);
shared->access_control_manager->setExternalAuthenticatorsConfig(*shared->config);
}
const Poco::Util::AbstractConfiguration & Context::getConfigRef() const
@ -652,25 +654,25 @@ const Poco::Util::AbstractConfiguration & Context::getConfigRef() const
AccessControlManager & Context::getAccessControlManager()
{
return shared->access_control_manager;
return *shared->access_control_manager;
}
const AccessControlManager & Context::getAccessControlManager() const
{
return shared->access_control_manager;
return *shared->access_control_manager;
}
void Context::setExternalAuthenticatorsConfig(const Poco::Util::AbstractConfiguration & config)
{
auto lock = getLock();
shared->access_control_manager.setExternalAuthenticatorsConfig(config);
shared->access_control_manager->setExternalAuthenticatorsConfig(config);
}
void Context::setUsersConfig(const ConfigurationPtr & config)
{
auto lock = getLock();
shared->users_config = config;
shared->access_control_manager.setUsersConfig(*shared->users_config);
shared->access_control_manager->setUsersConfig(*shared->users_config);
}
ConfigurationPtr Context::getUsersConfig()