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Add some supplementary logs during partition allocation#15234

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OneSizeFitsQuorum merged 4 commits intomasterfrom
more-logs-4-partition-allocation
Mar 31, 2025
Merged

Add some supplementary logs during partition allocation#15234
OneSizeFitsQuorum merged 4 commits intomasterfrom
more-logs-4-partition-allocation

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@CRZbulabula
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The process of creating partitions might throw some NPEs when the corresponding database is deleted logically. Thus, we add some logs for clearing the bug suspicion.

@CRZbulabula CRZbulabula requested a review from Copilot March 31, 2025 07:25
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Pull Request Overview

This PR adds supplementary logging and database existence checks to help diagnose partition allocation issues, particularly when the corresponding database is logically deleted.

  • Updated logging in DeleteDatabaseProcedure to include the database name.
  • Added database existence checks with error messages in getOrCreateSchemaPartition and getOrCreateDataPartition methods.

Reviewed Changes

Copilot reviewed 2 out of 2 changed files in this pull request and generated 2 comments.

File Description
DeleteDatabaseProcedure.java Updated log message to be more descriptive with the database name.
PartitionManager.java Introduced database existence checks and refined error messages for both schema and data partition allocations.

CRZbulabula and others added 2 commits March 31, 2025 15:27
…e/manager/partition/PartitionManager.java

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
…e/manager/partition/PartitionManager.java

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
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codecov bot commented Mar 31, 2025

Codecov Report

Attention: Patch coverage is 0% with 33 lines in your changes missing coverage. Please review.

Project coverage is 39.41%. Comparing base (bcb18d2) to head (ea6658d).
Report is 89 commits behind head on master.

Files with missing lines Patch % Lines
...confignode/manager/partition/PartitionManager.java 0.00% 31 Missing ⚠️
...procedure/impl/schema/DeleteDatabaseProcedure.java 0.00% 2 Missing ⚠️
Additional details and impacted files
@@             Coverage Diff              @@
##             master   #15234      +/-   ##
============================================
+ Coverage     39.35%   39.41%   +0.06%     
  Complexity      193      193              
============================================
  Files          4596     4624      +28     
  Lines        295656   297771    +2115     
  Branches      36847    37171     +324     
============================================
+ Hits         116343   117362    +1019     
- Misses       179313   180409    +1096     

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@OneSizeFitsQuorum OneSizeFitsQuorum left a comment

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LGTM

@OneSizeFitsQuorum OneSizeFitsQuorum merged commit b6fea63 into master Mar 31, 2025
53 checks passed
@OneSizeFitsQuorum OneSizeFitsQuorum deleted the more-logs-4-partition-allocation branch March 31, 2025 12:15
JackieTien97 pushed a commit that referenced this pull request Apr 14, 2025
* finished

* add database not exists exception

* Update iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/manager/partition/PartitionManager.java

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

* Update iotdb-core/confignode/src/main/java/org/apache/iotdb/confignode/manager/partition/PartitionManager.java

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>

---------

Co-authored-by: Copilot <175728472+Copilot@users.noreply.github.com>
(cherry picked from commit b6fea63)
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2 participants