Uploaded image for project: 'WiredTiger'
  1. WiredTiger
  2. WT-7764

Fix test_backup02 error where backup tables differ

    • Type: Icon: Build Failure Build Failure
    • Resolution: Gone away
    • Priority: Icon: Major - P3 Major - P3
    • None
    • Affects Version/s: None
    • Component/s: None
    • 5
    • Storage - Ra 2021-10-18
    • v5.1

      There were two separate bugs in test_backup02 - one where checkpoint tables differ (fixed in WT-7640) and one where backup tables differ.

      The failure can be found here: https://evergreen.mongodb.com/task/wiredtiger_ubuntu1804_unit_test_long_89b4e77eab280a0569126d205cd35201bb5180f5_21_06_02_23_37_17/0

      The error message reads as:

       [2021/06/03 00:39:51.171] ======================================================================
       [2021/06/03 00:39:51.171] FAIL: test_backup02.test_backup02.test_backup02 (subunit.RemotedTestCase)
       [2021/06/03 00:39:51.171] test_backup02.test_backup02.test_backup02
       [2021/06/03 00:39:51.171] ----------------------------------------------------------------------
       [2021/06/03 00:39:51.171] testtools.testresult.real._StringException: Traceback (most recent call last):
       [2021/06/03 00:39:51.171] File "/data/mci/c44dc542a185aa8e8a0cd280ff1869dc/wiredtiger/test/suite/wttest.py", line 499, in tearDown
       [2021/06/03 00:39:51.172] self.captureout.check(self)
       [2021/06/03 00:39:51.172] File "/data/mci/c44dc542a185aa8e8a0cd280ff1869dc/wiredtiger/test/suite/wttest.py", line 116, in check
       [2021/06/03 00:39:51.172] testcase.fail('unexpected ' + self.desc + ', contains: "' +
       [2021/06/03 00:39:51.172] File "/opt/mongodbtoolchain/revisions/32eb70c47bd9e9759dd05654843feb80461aaef3/stow/python3-v3.bRV/lib/python3.9/unittest/case.py", line 670, in fail
       [2021/06/03 00:39:51.172] raise self.failureException(msg)
       [2021/06/03 00:39:51.172] AssertionError: unexpected standard output, contains: "Error: checkpoint tables differ.
       [2021/06/03 00:39:51.172] Error: backup tables differ.
       [2021/06/03 00:39:51.172] "
       [2021/06/03 00:39:51.172] ----------------------------------------------------------------------

       

            Assignee:
            jie.chen@mongodb.com Jie Chen
            Reporter:
            monica.ng@mongodb.com Monica Ng
            Votes:
            0 Vote for this issue
            Watchers:
            3 Start watching this issue

              Created:
              Updated:
              Resolved: