fix: limit prebuild failure cost #17697
Open
+644
−23
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Relates to #17432
Notes:
GetPresetsAtFailureLimit
SQL query is added, which is similar toGetPresetsBackoff
, they use same CTEs:filtered_builds
,time_sorted_builds
, but they are still different.Query is executed on every loop iteration. We can consider marking specific preset as permanently failed as an optimization to avoid executing query on every loop iteration. But I decided don't do it for now.
By default
FailureHardLimit
is set to 3.FailureHardLimit
is configurable. Setting it to zero - means that hard limit is disabled.