6 commits

Author	SHA1	Message	Date
Miccah	c60443891b	Add Display method to SourceUnit and Kind member to the CommonSourceUnit (#2450) ... * Add Display method to SourceUnit and Kind member to the CommonSourceUnit * Make SourceUnitID return the ID and a kind These two values together uniquely represent a unit.	2024-02-20 11:24:13 -08:00
Miccah	dd4d4a8a96	Refactor UnitHook to block the scan if finished metrics aren't handled (#2309) ... * Refactor UnitHook to block the scan if finished metrics aren't handled * Log once when back-pressure is detected * Add hook channel size metric * Use plural "metrics" for consistency * Replace LRU cache with map	2024-02-08 14:50:58 -08:00
Miccah	9f6a47da3f	[chore] Remove omitempty tags on JobProgressMetrics and UnitMetrics (#2204)	2023-12-12 10:02:56 -08:00
Miccah	e498c80b3d	Fix nil pointer dereference when checking if a unit IsFinished (#2135)	2023-11-29 14:19:31 -08:00
Miccah	39a603d2dc	[chore] Add JSON tags to job metrics (#2114)	2023-11-16 17:08:33 -08:00
Miccah	0b16142d4f	Add UnitHook and NoopHook implementations (#1930) ... * Add UnitHook and NoopHook implementations The UnitHook tracks metrics per unit of a job, and emits them on a channel once finished. It should work even if the Source does not support source units. * Refactor channel to use an LRU cache instead An LRU cache has a more favorable failure mode than the channel. With the channel, if the consumer stopped consuming metrics, scanning would block. With the LRU cache, metrics will be dropped when space runs out and a log message emitted.	2023-10-23 14:27:01 -07:00