[SERVER-17100] mongod hung running mongo-perf Created: 28/Jan/15  Updated: 06/Feb/15  Resolved: 29/Jan/15

Status: Closed
Project: Core Server
Component/s: WiredTiger
Affects Version/s: 3.0.0-rc7
Fix Version/s: 3.0.0-rc8

Type: Bug Priority: Blocker - P1
Reporter: Alvin Richards (Inactive) Assignee: Michael Cahill (Inactive)
Resolution: Done Votes: 0
Labels: 28qa
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Attachments: File logs.tgz    
Issue Links:
Related
is related to SERVER-17067 Burst of highly contended updates cau... Closed
is related to SERVER-16997 wiredtiger's "bytes currently in the ... Closed
Backwards Compatibility: Fully Compatible
Operating System: ALL
Steps To Reproduce:

python benchrun.py -f testcases/*.js -t 1 2 4 8 12 16 20 -l mytest -s /home/ec2-user/mongo-perf-shell/mongo --writeCmd true --trialCount 1 --trialTime 5

Participants:

 Description   

Problem

During a mongo-perf run execution hangs on "Update.FieldAtOffset".

Attached the logs and gstach output from the mongod primary.

Config

  • 3 node replset (on same host)
  • each mongod pinned to 8 cores
  • workload (mongo-perf) pinned to 8 other cores


 Comments   
Comment by Daniel Pasette (Inactive) [ 29/Jan/15 ]

resolved https://github.com/wiredtiger/wiredtiger/pull/1616

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