This columns mask is actually useless, since the main thing is done
without out, in particular:
- detect does the signal should be sent to thread
- does the thread name should be read for this thread
And this cannot be done with columns mask, because multiple columns
depends on signals and thread names.
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
* 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>
Because of failed rebase/push this part of the patch was lost, so
resending separatelly (sigh).
Follow-up for: #39177 (cc @yakov-olkhovskiy)
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
- filter by thread_id
- filter by thread_name
- filter by requested columns (query_id/trace, thread_name)
Signed-off-by: Azat Khuzhin <a.khuzhin@semrush.com>
Official docs:
Some headers from C library were deprecated in C++ and are no longer
welcome in C++ codebases. Some have no effect in C++. For more details
refer to the C++ 14 Standard [depr.c.headers] section. This check
replaces C standard library headers with their C++ alternatives and
removes redundant ones.
