[SERVER-21636] read_majority.js broken in noPassthrough_WT Created: 23/Nov/15  Updated: 16/Dec/15  Resolved: 24/Nov/15

Status: Closed
Project: Core Server
Component/s: None
Affects Version/s: None
Fix Version/s: 3.2.0-rc4

Type: Bug Priority: Major - P3
Reporter: Kaloian Manassiev Assignee: Matt Dannenberg
Resolution: Done Votes: 0
Labels: None
Remaining Estimate: Not Specified
Time Spent: Not Specified
Original Estimate: Not Specified

Backwards Compatibility: Fully Compatible
Operating System: ALL
Participants:

 Description   

The read_majority.js test is broken in noPassthrough_WT with the following error:

[js_test:read_majority] 2015-11-21T17:01:06.493-0500 2015-11-21T17:01:06.488-0500 E QUERY    [thread1] Error: assert.soon failed, msg:could not kill an op that was waiting for a snapshot :
[js_test:read_majority] 2015-11-21T17:01:06.493-0500 doassert@src/mongo/shell/assert.js:15:14
[js_test:read_majority] 2015-11-21T17:01:06.493-0500 assert.soon@src/mongo/shell/assert.js:200:13
[js_test:read_majority] 2015-11-21T17:01:06.493-0500 @jstests/noPassthrough/read_majority.js:50:1
[js_test:read_majority] 2015-11-21T17:01:06.493-0500 @jstests/noPassthrough/read_majority.js:3:2

Happened after Matt's commit.

Not sure why we should not be able to kill operations, which are blocked on snapshot creation other than that they sleep on condition variables and we might have killed the snapshot thread, so cc redbeard0531.



 Comments   
Comment by Githook User [ 24/Nov/15 ]

Author:

{u'username': u'dannenberg', u'name': u'matt dannenberg', u'email': u'matt.dannenberg@10gen.com'}

Message: SERVER-21636 fix testing snapshots in isolation
Branch: master
https://github.com/mongodb/mongo/commit/160de93cc00ad5162dc8a344a4c067ff75bf577e

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