[SERVER-73137] Coverity analysis defect 134897: Uninitialized scalar field Created: 20/Jan/23  Updated: 29/Oct/23  Resolved: 10/Feb/23

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 7.0.0-rc0

Type: Bug Priority: Major - P3
Reporter: Coverity Collector User Assignee: Jordi Serra Torrens
Resolution: Fixed Votes: 0
Labels: coverity, sharding-wfbf-day
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Problem/Incident
is caused by SERVER-69445 Implement the CollectionSnapshot(s) i... Closed
Assigned Teams:
Sharding EMEA
Backwards Compatibility: Fully Compatible
Operating System: ALL
Sprint: Sharding EMEA 2023-02-06, Sharding EMEA 2023-02-20
Participants:

 Description   

Uninitialized scalar field

The field will contain an arbitrary value left over from earlier computations. A scalar field is not initialized by the constructor
/src/mongo/db/transaction_resources.h:130: UNINIT_CTOR 134897 Class member declaration for "recoveryUnitState".
/src/mongo/db/transaction_resources.cpp:36: UNINIT_CTOR 134897 Non-static class member "recoveryUnitState" is not initialized in this constructor nor in any functions that it calls.



 Comments   
Comment by Githook User [ 10/Feb/23 ]

Author:

{'name': 'Jordi Serra Torrens', 'email': 'jordi.serra-torrens@mongodb.com', 'username': 'jordist'}

Message: SERVER-73137 Make TransactionResources::recoveryUnitState optional
Branch: master
https://github.com/mongodb/mongo/commit/f838e3751010d7e59b87f6d9918c8a90d05c3d08

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