Add tokio runtime memory tracker

[zhang2014]

I hereby agree to the terms of the CLA available at: https://databend.rs/policies/cla/

Summary

Add tokio runtime memory tracker

Changelog

• Improvement

Related Issues

#2299 (comment)
Fixes #1148

Test Plan

Unit Tests

Stateless Tests

[databend-bot]

Thanks for the contribution!
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[drmingdrmer]

Love it XDDD

[zhang2014]

memory_usage may be incorrect and we fix it in another pr

[codecov-commenter]

Codecov Report

Merging #2356 (522462f) into main (9f3e325) will decrease coverage by 0%.
The diff coverage is 71%.

@@          Coverage Diff          @@
##            main   #2356   +/-   ##
=====================================
- Coverage     71%     71%   -1%     
=====================================
  Files        636     638    +2     
  Lines      35853   35941   +88     
=====================================
+ Hits       25515   25576   +61     
- Misses     10338   10365   +27     

Impacted Files	Coverage Δ
common/base/src/shutdown_signal.rs	0% <ø> (ø)
common/mem/mem-allocator/src/allocators.rs	100% <ø> (ø)
...src/datasources/database/system/processes_table.rs	30% <25%> (-1%)	⬇️
common/base/src/runtime_tracker.rs	69% <69%> (ø)
common/base/src/runtime.rs	94% <82%> (-3%)	⬇️
common/base/src/thread.rs	88% <88%> (ø)
query/src/common/mod.rs	69% <0%> (-4%)	⬇️
common/management/src/namespace/namespace_mgr.rs	70% <0%> (-3%)	⬇️
common/clickhouse-srv/src/cmd.rs	84% <0%> (+1%)	⬆️
... and 1 more

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[BohuTANG]

Love it \XDDD

[drmingdrmer]

/lgtm

refreshing!

[databend-bot]

Approved! Thank you for the PR @zhang2014

[drmingdrmer]

Curious about how to accumulate the session memory cost 🤔 :

As it is a tree of threads.
Is there some one-to-one mapping between session and a node on the tree?

[databend-bot]

CI Passed
Reviewer Approved
Let's Merge

[zhang2014]

Curious about how to accumulate the session memory cost 🤔 :
As it is a tree of threads.
Is there some one-to-one mapping between session and a node on the tree?

There is always a one-to-one mapping between tokio runtime and session in the databend query