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[Enhancement] Add max_tablet_rowset_num metrcis #36539

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merged 1 commit into from
Dec 7, 2023

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@decster decster commented Dec 6, 2023

Why I'm doing:

Currently, it's hard to detect 'too many versions' error early, need a monitoring metrics.

What I'm doing:

Add a metric about BE's tablets' max rowset count, if this value continues increasing, it may indicate compaction is blocked or has issues, so adding a monitor for this value can detect too many version errors early.

Fixes #36469

What type of PR is this:

  • BugFix
  • Feature
  • Enhancement
  • Refactor
  • UT
  • Doc
  • Tool

Does this PR entail a change in behavior?

  • Yes, this PR will result in a change in behavior.
  • No, this PR will not result in a change in behavior.

If yes, please specify the type of change:

  • Interface/UI changes: syntax, type conversion, expression evaluation, display information
  • Parameter changes: default values, similar parameters but with different default values
  • Policy changes: use new policy to replace old one, functionality automatically enabled
  • Feature removed
  • Miscellaneous: upgrade & downgrade compatibility, etc.

Checklist:

  • I have added test cases for my bug fix or my new feature
  • This pr needs user documentation (for new or modified features or behaviors)
    • I have added documentation for my new feature or new function

Bugfix cherry-pick branch check:

  • I have checked the version labels which the pr will be auto-backported to the target branch
    • 3.2
    • 3.1
    • 3.0
    • 2.5

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github-actions bot commented Dec 6, 2023

[FE Incremental Coverage Report]

pass : 0 / 0 (0%)

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github-actions bot commented Dec 6, 2023

[BE Incremental Coverage Report]

fail : 1 / 6 (16.67%)

file detail

path covered_line new_line coverage not_covered_line_detail
🔵 src/storage/tablet_manager.cpp 0 5 00.00% [920, 927, 942, 943, 944]
🔵 src/util/starrocks_metrics.cpp 1 1 100.00% []

@decster decster merged commit 555dfa6 into StarRocks:main Dec 7, 2023
46 of 48 checks passed
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github-actions bot commented Dec 7, 2023

@Mergifyio backport branch-3.2

@github-actions github-actions bot removed the 3.2 label Dec 7, 2023
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github-actions bot commented Dec 7, 2023

@Mergifyio backport branch-3.1

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github-actions bot commented Dec 7, 2023

@Mergifyio backport branch-3.0

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github-actions bot commented Dec 7, 2023

@Mergifyio backport branch-2.5

@github-actions github-actions bot removed the 2.5 label Dec 7, 2023
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mergify bot commented Dec 7, 2023

backport branch-3.2

✅ Backports have been created

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mergify bot commented Dec 7, 2023

backport branch-3.1

✅ Backports have been created

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mergify bot commented Dec 7, 2023

backport branch-3.0

✅ Backports have been created

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mergify bot commented Dec 7, 2023

backport branch-2.5

✅ Backports have been created

mergify bot pushed a commit that referenced this pull request Dec 7, 2023
Why I'm doing:

Currently, it's hard to detect 'too many versions' error early, need a monitoring metrics.

What I'm doing:

Add a metric about BE's tablets' max rowset count, if this value continues increasing, it may indicate compaction is blocked or has issues, so adding a monitor for this value can detect too many version errors early.

Fixes #36469

Signed-off-by: Binglin Chang <[email protected]>
(cherry picked from commit 555dfa6)

# Conflicts:
#	be/src/util/starrocks_metrics.cpp
mergify bot pushed a commit that referenced this pull request Dec 7, 2023
Why I'm doing:

Currently, it's hard to detect 'too many versions' error early, need a monitoring metrics.

What I'm doing:

Add a metric about BE's tablets' max rowset count, if this value continues increasing, it may indicate compaction is blocked or has issues, so adding a monitor for this value can detect too many version errors early.

Fixes #36469

Signed-off-by: Binglin Chang <[email protected]>
(cherry picked from commit 555dfa6)

# Conflicts:
#	be/src/util/starrocks_metrics.cpp
mergify bot pushed a commit that referenced this pull request Dec 7, 2023
Why I'm doing:

Currently, it's hard to detect 'too many versions' error early, need a monitoring metrics.

What I'm doing:

Add a metric about BE's tablets' max rowset count, if this value continues increasing, it may indicate compaction is blocked or has issues, so adding a monitor for this value can detect too many version errors early.

Fixes #36469

Signed-off-by: Binglin Chang <[email protected]>
(cherry picked from commit 555dfa6)

# Conflicts:
#	be/src/util/starrocks_metrics.cpp
mergify bot pushed a commit that referenced this pull request Dec 7, 2023
Why I'm doing:

Currently, it's hard to detect 'too many versions' error early, need a monitoring metrics.

What I'm doing:

Add a metric about BE's tablets' max rowset count, if this value continues increasing, it may indicate compaction is blocked or has issues, so adding a monitor for this value can detect too many version errors early.

Fixes #36469

Signed-off-by: Binglin Chang <[email protected]>
(cherry picked from commit 555dfa6)

# Conflicts:
#	be/src/util/starrocks_metrics.cpp
decster added a commit that referenced this pull request Dec 7, 2023
Why I'm doing:

Currently, it's hard to detect 'too many versions' error early, need a monitoring metrics.

What I'm doing:

Add a metric about BE's tablets' max rowset count, if this value continues increasing, it may indicate compaction is blocked or has issues, so adding a monitor for this value can detect too many version errors early.

Fixes #36469

Signed-off-by: Binglin Chang <[email protected]>
(cherry picked from commit 555dfa6)
decster added a commit that referenced this pull request Dec 7, 2023
Why I'm doing:

Currently, it's hard to detect 'too many versions' error early, need a monitoring metrics.

What I'm doing:

Add a metric about BE's tablets' max rowset count, if this value continues increasing, it may indicate compaction is blocked or has issues, so adding a monitor for this value can detect too many version errors early.

Fixes #36469

Signed-off-by: Binglin Chang <[email protected]>
(cherry picked from commit 555dfa6)
decster added a commit that referenced this pull request Dec 7, 2023
Why I'm doing:

Currently, it's hard to detect 'too many versions' error early, need a monitoring metrics.

What I'm doing:

Add a metric about BE's tablets' max rowset count, if this value continues increasing, it may indicate compaction is blocked or has issues, so adding a monitor for this value can detect too many version errors early.

Fixes #36469

Signed-off-by: Binglin Chang <[email protected]>
(cherry picked from commit 555dfa6)
decster added a commit that referenced this pull request Dec 7, 2023
Why I'm doing:

Currently, it's hard to detect 'too many versions' error early, need a monitoring metrics.

What I'm doing:

Add a metric about BE's tablets' max rowset count, if this value continues increasing, it may indicate compaction is blocked or has issues, so adding a monitor for this value can detect too many version errors early.

Fixes #36469

Signed-off-by: Binglin Chang <[email protected]>
(cherry picked from commit 555dfa6)
decster added a commit that referenced this pull request Dec 7, 2023
decster added a commit that referenced this pull request Dec 7, 2023
decster added a commit that referenced this pull request Dec 7, 2023
decster added a commit that referenced this pull request Dec 7, 2023
dingxin-tech pushed a commit to dingxin-tech/starrocks-odps that referenced this pull request Dec 12, 2023
Why I'm doing:

Currently, it's hard to detect 'too many versions' error early, need a monitoring metrics.

What I'm doing:

Add a metric about BE's tablets' max rowset count, if this value continues increasing, it may indicate compaction is blocked or has issues, so adding a monitor for this value can detect too many version errors early.

Fixes StarRocks#36469

Signed-off-by: Binglin Chang <[email protected]>
Signed-off-by: 鼎昕 <[email protected]>
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Add a metrics about BE's tablets' max rowset count
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