[SERVER-69254] hang analyzer core dumps should not wait for symbols Created: 30/Aug/22  Updated: 29/Oct/23  Resolved: 27/Jan/23

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 6.3.0-rc0

Type: Improvement Priority: Major - P3
Reporter: Daniel Moody Assignee: Alex Neben
Resolution: Fixed Votes: 1
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Assigned Teams:
Server Development Platform
Backwards Compatibility: Fully Compatible
Participants:

 Description   

Generating a core dump does not required symbols to be loaded. Also, if symbols are not loaded the memory requirements should be substantially less, and we could generate coredumps in parallel.

We should also weigh on the fly compression for better IO if many processes are writing to disk, vs the extra cost of cpu.



 Comments   
Comment by Alex Neben [ 27/Jan/23 ]

https://github.com/10gen/mongo/pull/9967

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