[SERVER-40666] Router should skip two phase commit if transaction only wrote to one shard Created: 16/Apr/19  Updated: 29/Oct/23  Resolved: 25/Apr/19

Status: Closed
Project: Core Server
Component/s: Sharding
Affects Version/s: None
Fix Version/s: 4.1.11

Type: Task Priority: Major - P3
Reporter: Esha Maharishi (Inactive) Assignee: Esha Maharishi (Inactive)
Resolution: Fixed Votes: 0
Labels: ShardedTxn:ReadOnly
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Backwards Compatibility: Fully Compatible
Sprint: Sharding 2019-04-22, Sharding 2019-05-06
Participants:

 Comments   
Comment by Githook User [ 26/Apr/19 ]

Author:

{'email': 'esha.maharishi@mongodb.com', 'name': 'Esha Maharishi', 'username': 'EshaMaharishi'}

Message: SERVER-40666 Rename txn_read_only_transactions.js to txn_commit_optimizations_for_read_only_shards.js
Branch: master
https://github.com/mongodb/mongo/commit/28430f0ec94060dbe2f5d3e8c77d77f5570b6de9

Comment by Githook User [ 25/Apr/19 ]

Author:

{'name': 'Esha Maharishi', 'username': 'EshaMaharishi', 'email': 'esha.maharishi@mongodb.com'}

Message: SERVER-40666 Router should skip two phase commit if transaction only wrote to one shard
Branch: master
https://github.com/mongodb/mongo/commit/adc119c397aecfc956e90d21b04aa5be196249c0

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