[SERVER-20617] wt_nojournal_toggle.js failing intermittently in noPassthrough_WT Created: 21/Sep/15  Updated: 18/Mar/20  Resolved: 25/Sep/15

Status: Closed
Project: Core Server
Component/s: WiredTiger
Affects Version/s: None
Fix Version/s: 3.0.7, 3.1.9

Type: Bug Priority: Major - P3
Reporter: Samantha Ritter (Inactive) Assignee: Geert Bosch
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Issue Links:
Depends
depends on WT-2134 bug in log_flush Closed
Duplicate
Related
is related to SERVER-20176 Deletes with j:true slower on WT than... Closed
Backwards Compatibility: Fully Compatible
Operating System: ALL
Backport Completed:
Sprint: QuInt A (10/12/15)
Participants:
Case:
Linked BF Score: 0

 Description   

wt_nojournal_toggle.js is failing in noPassthrough_WT intermittently across all buildvariants. 8 failures observed in the past 24 hours; see test history. See also example failure.

In addition, read_committed_no_snapshots.js, protocol_version_upgrade_downgrade.js, restore_term.js are failing consistently on the Linux (No Journal) variant. See example failure.



 Comments   
Comment by Githook User [ 25/Sep/15 ]

Author:

{u'username': u'GeertBosch', u'name': u'Geert Bosch', u'email': u'geert@mongodb.com'}

Message: SERVER-20617: Add durability test for writeConcern j:true

(cherry picked from commit 0d7f4843956de649a95d788bcc856d77bf41e1b6)
Branch: v3.0
https://github.com/mongodb/mongo/commit/8abb1c20ec6280230b67745564bdf5de48661726

Comment by Githook User [ 25/Sep/15 ]

Author:

{u'username': u'GeertBosch', u'name': u'Geert Bosch', u'email': u'geert@mongodb.com'}

Message: SERVER-20617: Add durability test for writeConcern j:true
Branch: master
https://github.com/mongodb/mongo/commit/0d7f4843956de649a95d788bcc856d77bf41e1b6

Comment by Githook User [ 25/Sep/15 ]

Author:

{u'username': u'GeertBosch', u'name': u'Geert Bosch', u'email': u'geert@mongodb.com'}

Message: Revert "SERVER-20617 Temporarily disable wt_nojournal_toggle.js"

This reverts commit aae60d0d30c116892c1b883d6d2f9bf1409b60fe.
Branch: master
https://github.com/mongodb/mongo/commit/c56596e2d3fe2bdf37417410884d16a9af15644e

Comment by Githook User [ 24/Sep/15 ]

Author:

{u'username': u'jrassi', u'name': u'Jason Rassi', u'email': u'rassi@10gen.com'}

Message: SERVER-20617 Temporarily disable wt_nojournal_toggle.js
Branch: master
https://github.com/mongodb/mongo/commit/aae60d0d30c116892c1b883d6d2f9bf1409b60fe

Comment by J Rassi [ 24/Sep/15 ]

Instead of a temporary workaround, I will be committing a temporary disabling of this test. geert.bosch, I will leave this assigned to you; please revert my disabling commit and resolve this ticket after the WT-2134 fix is incorporated into the server repo.

Comment by Susan LoVerso [ 24/Sep/15 ]

I have opened WT-2134 for this problem and am testing a fix now.

Comment by J Rassi [ 24/Sep/15 ]

Per discussion, geert.bosch will be committing a temporary workaround for the issue this afternoon (which will fix the test failure), which will be reverted when sue.loverso commits the fix for the underlying problem.

Sue, Geert: please correct me if I am incorrect in my understanding above.

Comment by Geert Bosch [ 24/Sep/15 ]

The test is still failing intermittently on Windows. This is related to SERVER-20176 and WT-2104.
The issue seems to be with the WiredTiger log_flush() function, Sue is investigating.

Comment by Geert Bosch [ 23/Sep/15 ]

The test was faulty. Now corrected, see SERVER-20176.

Comment by J Rassi [ 23/Sep/15 ]

The commit pushed to SERVER-20176 (617a1eb8) fixes the consistent failures in Linux (No Journal), but does not fix the intermittent failure of wt_nojournal_toggle.js (see example failure). Re-opening.

Comment by Geert Bosch [ 23/Sep/15 ]

See SERVER-20176.

Comment by Geert Bosch [ 22/Sep/15 ]

Yep, I'll look at this. Most likely just need to fix the test.

Comment by Daniel Pasette (Inactive) [ 21/Sep/15 ]

Good catch Max. Looks like Geert owns this one.
https://evergreen.mongodb.com/task_history/mongodb-mongo-master/noPassthrough_WT?revision=6c3e5661ecc19e4a95e6b776bdb7866739a49689#/wt_nojournal_toggle.js=fail

Comment by Max Hirschhorn [ 21/Sep/15 ]

geert.bosch, could this have been introduced by your change to {j: true}?

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