Skia has proposed merging ~hyask/autopkgtest-cloud:skia/additional_indexes into
autopkgtest-cloud:master.
Requested reviews:
Canonical's Ubuntu QA (canonical-ubuntu-qa)
For more details, see:
https://code.launchpad.net/~hyask/autopkgtest-cloud/+git/autopkgtest-cloud/+merge/461729
--
Your team Canonical's Ubuntu QA is requested to review the proposed merge of
~hyask/autopkgtest-cloud:skia/additional_indexes into autopkgtest-cloud:master.
diff --git a/charms/focal/autopkgtest-web/webcontrol/helpers/utils.py b/charms/focal/autopkgtest-web/webcontrol/helpers/utils.py
index 12d93b5..cf9ca27 100644
--- a/charms/focal/autopkgtest-web/webcontrol/helpers/utils.py
+++ b/charms/focal/autopkgtest-web/webcontrol/helpers/utils.py
@@ -76,6 +76,14 @@ def init_db(path, **kwargs):
"CREATE INDEX IF NOT EXISTS result_run_ix ON result("
" run_id desc)"
)
+ # /admin mostly benefits from the index on test_id (~80s -> 50ms)
+ # /packages/<name> also sees some improvements (~14s -> 30ms)
+ c.execute(
+ "CREATE INDEX IF NOT EXISTS result_test_id_ix ON result(test_id);"
+ )
+ # exact same pages (/admin and /packages/<name>) goes from (~50ms to ~3ms)
+ # with this other index
+ c.execute("CREATE INDEX IF NOT EXISTS test_id_ix ON test(id);")
db.commit()
logging.debug("database %s created", path)
except sqlite3.OperationalError as e:
--
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