[SERVER-77522] Stop writing contents of report.json to stdout in Jepsen list-append test Created: 26/May/23  Updated: 29/Oct/23  Resolved: 05/Jun/23

Status: Closed
Project: Core Server
Component/s: Testing Infrastructure
Affects Version/s: None
Fix Version/s: 7.1.0-rc0, 6.0.7, 7.0.0-rc3

Type: Task Priority: Major - P3
Reporter: Max Hirschhorn Assignee: Trevor Guidry
Resolution: Fixed Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Problem/Incident
Assigned Teams:
Server Development Platform
Backwards Compatibility: Fully Compatible
Backport Requested:
v7.0, v6.0
Participants:

 Description   

The list-append.sh script for running Jepsen's list-append test will write the report.json file to stdout. The report.json file quite large (180MB) because it contains logs from the actual tests runs embedded as log_raw. Writing such long log lines is problematic in general, and, in particular, causes searching and filtering to crash Parsley (see EVG-20004). We should delete the cat report.json line from the list-append.sh script.

26
$python buildscripts/jepsen_report.py --start_time=$start_time --end_time=$end_time --elapsed=$elapsed_secs --emit_status_files --store ./jepsen-mongodb jepsen-mongodb/jepsen_${task_name}_${execution}.log
27
exit_code=$?
28
cat report.json



 Comments   
Comment by Githook User [ 06/Jun/23 ]

Author:

{'name': 'Trevor Guidry', 'email': 'trevor.guidry@mongodb.com', 'username': ''}

Message: SERVER-77522 Stop writing contents of report.json to stdout in Jepsen list-append test

(cherry picked from commit 33cb1ada215422255d5be3a93e0b0053a1e0cc6e)
Branch: v6.0
https://github.com/mongodb/mongo/commit/2b3a60111a6598c2935b88518cbf33eded2d9da2

Comment by Githook User [ 06/Jun/23 ]

Author:

{'name': 'Trevor Guidry', 'email': 'trevor.guidry@mongodb.com', 'username': ''}

Message: SERVER-77522 Stop writing contents of report.json to stdout in Jepsen list-append test

(cherry picked from commit 33cb1ada215422255d5be3a93e0b0053a1e0cc6e)
Branch: v7.0
https://github.com/mongodb/mongo/commit/39b051c6291c9059c0486478b0485b80096a0415

Comment by Githook User [ 05/Jun/23 ]

Author:

{'name': 'Trevor Guidry', 'email': 'trevor.guidry@mongodb.com', 'username': ''}

Message: SERVER-77522 Stop writing contents of report.json to stdout in Jepsen list-append test
Branch: master
https://github.com/mongodb/mongo/commit/f22e83bea6ed25416ae1945111e5f8d37cced0d1

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