Last modified: 2014-10-24 08:32:56 UTC

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Bug 71084 - Rows missing from enwiki_p on s1, c1
Rows missing from enwiki_p on s1, c1
Status: ASSIGNED
Product: Wikimedia Labs
Classification: Unclassified
tools (Other open bugs)
unspecified
All All
: Unprioritized normal
: ---
Assigned To: Sean Pringle
:
Depends on:
Blocks:
  Show dependency treegraph
 
Reported: 2014-09-20 10:42 UTC by Brad Jorsch
Modified: 2014-10-24 08:32 UTC (History)
4 users (show)

See Also:
Web browser: ---
Mobile Platform: ---
Assignee Huggle Beta Tester: ---


Attachments

Description Brad Jorsch 2014-09-20 10:42:45 UTC
As can be seen from the following, at least the row for page_id=43871050 is missing from enwiki_p.page on s1 while it's present on s2, s4, and s5.

  tools.anomiebot@tools-login:~$ echo 'select * from enwiki_p.page where page_id in (43871050,43874575);' | mysql -h s1.labsdb enwiki_p
  page_id page_namespace  page_title      page_restrictions       page_counter    page_is_redirect        page_is_new     page_random     page_touched    page_links_updated      page_latest     page_len        page_content_model
  43874575        2600    S2n8v8tnlfrk509z                0       0       1       0.256181787059  20140919185837  19691231235959  626243090       1       NULL
  tools.anomiebot@tools-login:~$ echo 'select * from enwiki_p.page where page_id in (43871050,43874575);' | mysql -h s2.labsdb enwiki_p
  page_id page_namespace  page_title      page_restrictions       page_counter    page_is_redirect        page_is_new     page_random     page_touched    page_links_updated      page_latest     page_len        page_content_model
  43871050        2600    S2mtqnqvnkubl0g1                0       0       1       0.296643974044  20140919142659  19691231235959  626213539       1       NULL
  43874575        2600    S2n8v8tnlfrk509z                0       0       1       0.256181787059  20140919185837  19691231235959  626243090       1       NULL
  tools.anomiebot@tools-login:~$ echo 'select * from enwiki_p.page where page_id in (43871050,43874575);' | mysql -h s4.labsdb enwiki_p
  page_id page_namespace  page_title      page_restrictions       page_counter    page_is_redirect        page_is_new     page_random     page_touched    page_links_updated      page_latest     page_len        page_content_model
  43871050        2600    S2mtqnqvnkubl0g1                0       0       1       0.296643974044  20140919142659  19691231235959  626213539       1       NULL
  43874575        2600    S2n8v8tnlfrk509z                0       0       1       0.256181787059  20140919185837  19691231235959  626243090       1       NULL
  tools.anomiebot@tools-login:~$ echo 'select * from enwiki_p.page where page_id in (43871050,43874575);' | mysql -h s5.labsdb enwiki_p
  page_id page_namespace  page_title      page_restrictions       page_counter    page_is_redirect        page_is_new     page_random     page_touched    page_links_updated      page_latest     page_len        page_content_model
  43871050        2600    S2mtqnqvnkubl0g1                0       0       1       0.296643974044  20140919142659  19691231235959  626213539       1       NULL
  43874575        2600    S2n8v8tnlfrk509z                0       0       1       0.256181787059  20140919185837  19691231235959  626243090       1       NULL
Comment 1 Brad Jorsch 2014-09-23 02:42:38 UTC
Since it seems we're moving from "s" names to "c", I tested those too:

 tools.anomiebot@tools-login:~$ echo 'select * from enwiki_p.page where page_id in (43871050,43874575);' | mysql -h c1.labsdb enwiki_p
 page_id	page_namespace	page_title	page_restrictions	page_counter	page_is_redirect	page_is_new	page_random	page_touched	page_links_updated	page_latest	page_len	page_content_model
 43874575	2600	S2n8v8tnlfrk509z		0	0	1	0.256181787059	20140919185837	19691231235959	626243090	1	NULL
 tools.anomiebot@tools-login:~$ echo 'select * from enwiki_p.page where page_id in (43871050,43874575);' | mysql -h c2.labsdb enwiki_p
 page_id	page_namespace	page_title	page_restrictions	page_counter	page_is_redirect	page_is_new	page_random	page_touched	page_links_updated	page_latest	page_len	page_content_model
 43871050	2600	S2mtqnqvnkubl0g1		0	0	1	0.296643974044	20140919142659	19691231235959	626213539	1	NULL
 43874575	2600	S2n8v8tnlfrk509z		0	0	1	0.256181787059	20140919185837	19691231235959	626243090	1	NULL
 tools.anomiebot@tools-login:~$ echo 'select * from enwiki_p.page where page_id in (43871050,43874575);' | mysql -h c3.labsdb enwiki_p
 ERROR 1045 (28000): Access denied for user 's51055'@'localhost' (using password: YES)
Comment 2 Sean Pringle 2014-10-23 06:27:53 UTC
Sync in progress. Cause is not yet confirmed, with https://mariadb.atlassian.net/browse/MDEV-6551 a possibility.

Very interested to hear if anyone observes this with recent (<1week) data.

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