From: | Alexander Lakhin <exclusion(at)gmail(dot)com> |
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To: | Noah Misch <noah(at)leadboat(dot)com>, Amit Kapila <amit(dot)kapila16(at)gmail(dot)com>, Tom Lane <tgl(at)sss(dot)pgh(dot)pa(dot)us>, Andres Freund <andres(at)anarazel(dot)de>, Andrew Dunstan <andrew(at)dunslane(dot)net>, pgsql-hackers <pgsql-hackers(at)postgresql(dot)org> |
Subject: | Re: Improving tracking/processing of buildfarm test failures |
Date: | 2024-09-01 12:00:00 |
Message-ID: | b0c6f5ca-ec52-803b-7a3a-42d272b11173@gmail.com |
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Lists: | pgsql-hackers |
Hello hackers,
Please take a look at the August report on buildfarm failures:
# SELECT br, count(*) FROM failures WHERE dt >= '2024-08-01' AND
dt < '2024-09-01' GROUP BY br;
REL_12_STABLE: 2
REL_13_STABLE: 2
REL_14_STABLE: 12
REL_15_STABLE: 3
REL_16_STABLE: 5
REL_17_STABLE: 17
HEAD: 38
-- Total: 79
(Counting test failures only, excluding indent-check, Configure, Build
errors.)
# SELECT COUNT(*) FROM (SELECT DISTINCT issue_link FROM failures WHERE
dt >= '2024-08-01' AND dt < '2024-09-01');
21
# SELECT issue_link, count(*) FROM failures WHERE dt >= '2024-08-01' AND
dt < '2024-09-01' GROUP BY issue_link ORDER BY 2 DESC LIMIT 6;
https://www.postgresql.org/message-id/8ce8261a-bf3a-25e6-b473-4808f50a6ea7%40gmail.com: 13
-- An environmental issue; fixed
https://www.postgresql.org/message-id/a9a97e83-9ec8-5de5-bf69-80e9560f5345@gmail.com: 9
-- An environmental issue?; probably fixed
https://www.postgresql.org/message-id/4db099c8-4a52-3cc4-e970-14539a319466@gmail.com: 7
-- Fixed
https://www.postgresql.org/message-id/c720cdc3-5ce0-c410-4854-70788175ca2c@gmail.com: 6
-- Expected to be fixed with Release 18 of the buildfarm client
https://www.postgresql.org/message-id/657815a2-5a89-fcc1-1c9d-d77a6986bc26@gmail.com: 5
https://www.postgresql.org/message-id/3618203.1722473994@sss.pgh.pa.us: 4
-- Fixed
# SELECT count(*) FROM failures WHERE dt >= '2024-08-01' AND
dt < '2024-09-01' AND issue_link IS NULL; -- Unsorted/unhelpful failures
13
Short-lived failures: 21
There were also two mysterious never-before-seen failures, both occurred on
POWER animals:
https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=kingsnake&dt=2024-08-19%2019%3A17%3A59 - REL_17_STABLE
https://buildfarm.postgresql.org/cgi-bin/show_log.pl?nm=iguana&dt=2024-08-29%2013%3A57%3A57 - REL_15_STABLE
(I'm not sure yet, whether they should be considered "unhelpful". I'll
wait for more information from these animals/buildfarm in general to
determine what to do with these failures.)
Best regards,
Alexander
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