opendev/system-config
Code Issues Proposed changes

Restore is:mergeable predicate in Gerrit

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Gerrit 3.4.0 stopped generating the is:mergeable predicated by default,
but it seems to be rather helpful for some reviewers. The computational
load caused by this is O(N^2) where N depends on the number of changes
open against a branch and their respective size. Since most of the
changes we process are rather small and also we didn't see a significant
reduction in load when we moved to 3.4, this isn't expected to be an
issue in our installation.

[0] https://www.gerritcodereview.com/3.4.html
[1] https://gerrit-documentation.storage.googleapis.com/Documentation/3.4.0/config-gerrit.html#change.mergeabilityComputationBehavior

Signed-off-by: Dr. Jens Harbott <harbott@osism.tech>
Change-Id: I9fce11b454255818e4a5817affed5b6e9c19f521
This commit is contained in:
Dr. Jens Harbott 2022-02-18 13:04:39 +01:00
parent eb7c02e823
commit 1a09a4af6c
1 changed files with 2 additions and 0 deletions
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2
playbooks/roles/gerrit/templates/gerrit.config.j2
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@ -80,6 +80,8 @@
allowDrafts = false
disablePrivateChanges = true
move = false
# Keep pre-3.4 behavior
mergeabilityComputationBehavior = API_REF_UPDATED_AND_CHANGE_REINDEX
[receive]
maxObjectSizeLimit = 100 m
enableSignedPush = false