6 commits

Author	SHA1	Message	Date
mcilwain	05f6ad80ab	Format some imports using fix_imports.py ... Unfortunately this tool isn't smart enough to deal with the assertThat situation (which has two static imports of a function with the same name). ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=172000753	2017-10-24 16:53:47 -04:00
mmuller	b70f57b7c7	Update copyright year on all license headers ... ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=146111211	2017-02-02 16:27:22 -05:00
shikhman	f76bc70f91	Preserve test logs and test summary output for Kokoro CI runs ... ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=135494972	2016-10-14 16:57:43 -04:00
shikhman	c11ac3129f	Factor out labelValue length check to abstract base class and small name fix ... ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=131902964	2016-09-02 13:47:21 -04:00
shikhman	91f8b6da38	Change to metrics to keep track of when the metric value was first set ... This CL also adds IncrementableMetric#reset() methods to allow resetting the value and start timestamp of IncrementableMetrics. This is necessary because some backends, like Stackdriver, use non-monotonic changes in cumulative metric values to detect timeseries restarts. Tracking and re-setting the start timestamp allows users to track mostly monotonic metrics which may have non-monotonic discontinuities. See https://cloud.google.com/monitoring/api/ref_v3/rest/v3/TimeSeries#Point for more details. ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=130795229	2016-08-22 14:44:28 -04:00
shikhman	64abebec82	Add StackDriver implementation, in monitoring/metrics package ... ------------- Created by MOE: https://github.com/google/moe MOE_MIGRATED_REVID=130287319	2016-08-15 17:12:35 -04:00