[SERVER-62096] /proc/<id>/smaps is not available Created: 16/Dec/21  Updated: 29/Oct/23  Resolved: 21/Dec/21

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 5.3.0, 4.4.12, 5.0.7

Type: Bug Priority: Major - P3
Reporter: Andrew Shuvalov (Inactive) Assignee: Andrew Shuvalov (Inactive)
Resolution: Fixed Votes: 0
Labels: bkp, sharding-nyc-subteam2
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Backports
Backwards Compatibility: Fully Compatible
Operating System: ALL
Backport Requested:
v5.3, v5.2, v5.0, v4.4
Participants:

 Description   

The test reading /proc/<pid>/smaps could be failing for the following reasons:
1. mongos crashed and pid is not available (unlikely, it's still logging)
2. PID is incorrect
3. smaps could be turned off

narrow down the problem and fix



 Comments   
Comment by Githook User [ 15/Feb/22 ]

Author:

{'name': 'Andrew Shuvalov', 'email': 'andrew.shuvalov@mongodb.com', 'username': 'shuvalov-mdb'}

Message: SERVER-62096 test should not rely on /smaps, reduce verbosity

(cherry picked from commit 437a1a4935d8c554308f89d4b8089f270634744b)
Branch: v5.2
https://github.com/mongodb/mongo/commit/a99639f468772c095e1ee482eda08d0f729dbb2b

Comment by Githook User [ 15/Feb/22 ]

Author:

{'name': 'Andrew Shuvalov', 'email': 'andrew.shuvalov@mongodb.com', 'username': 'shuvalov-mdb'}

Message: SERVER-62096 test should not rely on /smaps, reduce verbosity

(cherry picked from commit 6847d637207d39a2c5f2fd73495aa44913325987)
Branch: v5.2
https://github.com/10gen/mongo-enterprise-modules/commit/1fe85e81175081ada7a4ee79646e0f0b33115680

Comment by Githook User [ 02/Feb/22 ]

Author:

{'name': 'Andrew Shuvalov', 'email': 'andrew.shuvalov@mongodb.com', 'username': 'shuvalov-mdb'}

Message: SERVER-62096 test should not rely on /smaps, reduce verbosity

(cherry picked from commit 6847d637207d39a2c5f2fd73495aa44913325987)
Branch: v5.0
https://github.com/10gen/mongo-enterprise-modules/commit/2567363f895235f8793dad0e0a170f934f12e524

Comment by Githook User [ 29/Dec/21 ]

Author:

{'name': 'Andrew Shuvalov', 'email': 'andrew.shuvalov@mongodb.com', 'username': 'shuvalov-mdb'}

Message: SERVER-62096 test should not rely on /smaps, reduce verbosity

(cherry picked from commit 6847d637207d39a2c5f2fd73495aa44913325987)
Branch: v4.4
https://github.com/10gen/mongo-enterprise-modules/commit/5e4c0ac105929bc7bc2626c7b9db6a7bc2a8be3f

Comment by Githook User [ 29/Dec/21 ]

Author:

{'name': 'Andrew Shuvalov', 'email': 'andrew.shuvalov@mongodb.com', 'username': 'shuvalov-mdb'}

Message: SERVER-62096 test should not rely on /smaps, reduce verbosity

(cherry picked from commit 437a1a4935d8c554308f89d4b8089f270634744b)
Branch: v4.4
https://github.com/mongodb/mongo/commit/eef5214e5880961e6cb786c7f270b6ca980bd465

Comment by Githook User [ 16/Dec/21 ]

Author:

{'name': 'Andrew Shuvalov', 'email': 'andrew.shuvalov@mongodb.com', 'username': 'shuvalov-mdb'}

Message: SERVER-62096 test should not rely on /smaps, reduce verbosity
Branch: master
https://github.com/mongodb/mongo/commit/437a1a4935d8c554308f89d4b8089f270634744b

Comment by Githook User [ 16/Dec/21 ]

Author:

{'name': 'Andrew Shuvalov', 'email': 'andrew.shuvalov@mongodb.com', 'username': 'shuvalov-mdb'}

Message: SERVER-62096 test should not rely on /smaps, reduce verbosity
Branch: master
https://github.com/10gen/mongo-enterprise-modules/commit/6847d637207d39a2c5f2fd73495aa44913325987

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