morphemic-preprocessor merge requestshttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests2023-05-17T08:19:16Zhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/397Improved error reporting and time performance of exponential smoothing predictor2023-05-17T08:19:16ZAndreas TsagkaropoulosImproved error reporting and time performance of exponential smoothing predictorRedirected standard error to standard output, and flushed standard output in case of an error in predictions (rather than stderr)
Allowed to modify dynamically the number_of_seconds_to_aggregate_on variable value, in order to decrease th...Redirected standard error to standard output, and flushed standard output in case of an error in predictions (rather than stderr)
Allowed to modify dynamically the number_of_seconds_to_aggregate_on variable value, in order to decrease the forecast depth (and consequently the time to make a new prediction), at a small cost in prediction accuracymaciek riedlmaciek riedlhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/74Improvement of deployment script for slo-severity-calculator2021-06-09T08:36:45ZAndreas TsagkaropoulosImprovement of deployment script for slo-severity-calculatorhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/49Improvement to allow stopping the execution of a subscribing thread2021-05-23T21:07:58ZAndreas TsagkaropoulosImprovement to allow stopping the execution of a subscribing threadImplementation of a new Java AMQ library feature, allowing to stop the execution of a subscribing threadImplementation of a new Java AMQ library feature, allowing to stop the execution of a subscribing threadhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/396improvement wp12023-05-17T08:20:06ZJean-Didier Totowimprovement wp1https://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/267Improvements for Exponential Smoothing predictor2022-03-17T15:07:14ZAndreas TsagkaropoulosImprovements for Exponential Smoothing predictorMarta RóżańskaMarta Różańskahttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/264Improvements for Exponential Smoothing predictor & SLO Violation Detector cod...2022-03-17T08:25:54ZAndreas TsagkaropoulosImprovements for Exponential Smoothing predictor & SLO Violation Detector code cleanupCorrected a float to integer (using the floor function) conversion
Enabled persisting attempts to connect to the broker
Added logging to show that subscription was successful on metrics to predict and start/stop forecasting topics
SLO Vi...Corrected a float to integer (using the floor function) conversion
Enabled persisting attempts to connect to the broker
Added logging to show that subscription was successful on metrics to predict and start/stop forecasting topics
SLO Violation Detector code cleanuphttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/70Improvements in the configuration of the SLO Severity Violation Detector and ...2021-06-09T07:40:10ZAndreas TsagkaropoulosImprovements in the configuration of the SLO Severity Violation Detector and the calculation of delta in edge casesHandling of the calculation of delta in the edge case where the threshold is determined to be over the maximum value / under the minimum value of an unbounded monitoring attribute
Renaming of the configuration file to be used in Docker d...Handling of the calculation of delta in the edge case where the threshold is determined to be over the maximum value / under the minimum value of an unbounded monitoring attribute
Renaming of the configuration file to be used in Docker deploymentshttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/421Improvements of the SLO Violation Detector2023-08-31T08:28:40ZAndreas TsagkaropoulosImprovements of the SLO Violation DetectorFix of data parsing for the case that NaN output is produced for a particular metric
Introduction of new DebugDataSubscription class which should allow the remote gathering of realtime debugging information of the componentFix of data parsing for the case that NaN output is produced for a particular metric
Introduction of new DebugDataSubscription class which should allow the remote gathering of realtime debugging information of the componentJan MarchelJan Marchelhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/268Improvements on exponential smoothing predictor2022-03-17T13:30:47ZAndreas TsagkaropoulosImprovements on exponential smoothing predictorMarta RóżańskaMarta Różańskahttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/424Improvements on the functionality and debugging capabilities of the SLO Viola...2023-09-08T07:40:40ZAndreas TsagkaropoulosImprovements on the functionality and debugging capabilities of the SLO Violation DetectorFurther enhancement of the debug information by including a circular buffer of the most recent SLO Violation events, and detailed information on the calculation of all severity values.
Addition of a constraint, limiting severity values u...Further enhancement of the debug information by including a circular buffer of the most recent SLO Violation events, and detailed information on the calculation of all severity values.
Addition of a constraint, limiting severity values up to 10000 and not allowing infinity as a Severity value.maciek riedlmaciek riedlhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/286Improvements to allow exponential smoothing forecasts using smaller forecasti...2022-04-19T12:57:22ZAndreas TsagkaropoulosImprovements to allow exponential smoothing forecasts using smaller forecasting horizonsAdded appropriate code to handle cases in which predictions should be made with a horizon of less than 300 seconds in the future (setting the aggregation interval equal to this horizon)
Added option in subprocess spawning to improve logg...Added appropriate code to handle cases in which predictions should be made with a horizon of less than 300 seconds in the future (setting the aggregation interval equal to this horizon)
Added option in subprocess spawning to improve logging output
Improvement of the handling of an unusual configuration and dataset combination (asking to use realtime mode on stale dataset)maciek riedlmaciek riedlhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/352Improvements to allow sending a batch of predictions at once2022-12-07T23:47:51ZAndreas TsagkaropoulosImprovements to allow sending a batch of predictions at onceImprovements to allow sending a batch of predictions at once, using the exponential smoothing predictorImprovements to allow sending a batch of predictions at once, using the exponential smoothing predictorhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/357Improvements to allow sending a batch of predictions at once, using the...2022-12-15T09:50:15ZFotis ParaskevopoulosImprovements to allow sending a batch of predictions at once, using the...Improvements to allow sending a batch of predictions at once, using the exponential smoothing predictorImprovements to allow sending a batch of predictions at once, using the exponential smoothing predictorhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/270Improvements to exponential smoothing forecaster2022-03-19T15:08:25ZAndreas TsagkaropoulosImprovements to exponential smoothing forecasterA series of smaller and bigger improvements for the Exponential Smoothing forecaster which we recommend to first merge before testing the componentA series of smaller and bigger improvements for the Exponential Smoothing forecaster which we recommend to first merge before testing the componentJakub PacześJakub Pacześhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/76Improvements to java amq library2021-06-10T12:24:14ZAndreas TsagkaropoulosImprovements to java amq libraryInclusion of tft and cnn forecasting method topic names
Inclusion of missing fields for start_forecasting eventInclusion of tft and cnn forecasting method topic names
Inclusion of missing fields for start_forecasting eventhttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/100Improvements to SLO Severity Detector and AMQ Java library2021-06-25T12:06:42ZAndreas TsagkaropoulosImprovements to SLO Severity Detector and AMQ Java libraryAmq java library
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Improved the handling of the stop signal directed to a subscriber, to lower CPU usage
SLO Severity detector
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Use of the indicated number of realtime values (in the configuration fil...Amq java library
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Improved the handling of the stop signal directed to a subscriber, to lower CPU usage
SLO Severity detector
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Use of the indicated number of realtime values (in the configuration file) to get the representative realtime value
Introduction of a maximum number of acceptable forward predictions (do not allow considering predictions which are too far into the future)
Thread-safe handling of the stored adaptation timeshttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/333Increase private key column size and update build.gradle file in SAL2022-09-23T10:18:55ZMohamed Khalil LabidiIncrease private key column size and update build.gradle file in SALMohamed Khalil LabidiMohamed Khalil Labidihttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/85Increase SAL version in gradle build2021-06-16T14:42:33ZMohamed Khalil LabidiIncrease SAL version in gradle buildMohamed Khalil LabidiMohamed Khalil Labidihttps://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/80Increaseof Java AMQ library version and better handling of NaN values generat...2021-06-15T11:17:42ZAndreas TsagkaropoulosIncreaseof Java AMQ library version and better handling of NaN values generated as a Severity valueHandle the case in which NaN is generated as a severity value (for example when square root of a negative severity sum is calculated)Handle the case in which NaN is generated as a severity value (for example when square root of a negative severity sum is calculated)https://gitlab.ow2.org/melodic/morphemic-preprocessor/-/merge_requests/265Infinite waiting2022-03-17T08:25:49ZFotis ParaskevopoulosInfinite waitingAdding infinite loop, in order to bypass mping bug which does not wait for eshybrid, and avoidig bootstrap timeoutAdding infinite loop, in order to bypass mping bug which does not wait for eshybrid, and avoidig bootstrap timeout