Pradyumna Kaushik
9b9dc73269
Merged in kmeansTaskClassification (pull request #17 )
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KmeansTaskClassification
Approved-by: ajain13 <ajain13@binghamton.edu>
Approved-by: Renan DelValle <rdelval1@binghamton.edu>
2017-08-23 02:57:33 +00:00
Pradyumna Kaushik
235ed189d5
Moved the TODO, for the refinement of the cluster sorting algorithm, to the main README file.
2017-08-22 13:09:05 -04:00
Pradyumna Kaushik
e1350838f3
Merge branch 'kmeansTaskClassification' of https://bitbucket.org/sunybingcloud/electron into kmeansTaskClassification
2017-08-22 13:03:17 -04:00
Pradyumna Kaushik
f4459c8cbf
Consolidated the ClassifyTasks(...) functions from topHeavy and bottomHeavy and added the function to def/taskUtils.go. Added TODOs for refining the means by which the kmeans classified clusters were sorted.
2017-08-22 13:00:40 -04:00
Pradyumna Kaushik
41ef269c62
fixed indentation
2017-08-22 12:56:36 -04:00
Pradyumna Kaushik
e3569e95ce
fixed comments to be a little more meaningful.
2017-04-30 16:48:38 -04:00
Pradyumna Kaushik
1b15bb14e7
Resolved merge conflicts with the master. Also, added TODO in README to use Go1.8 techniques.
2017-04-21 17:17:22 -04:00
ajain13
bb73236421
Merged in Build-bug-fix (pull request #16 )
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Build bug fix due to an incorrect import
Approved-by: Pradyumna Kaushik <pkaushi1@binghamton.edu>
2017-03-26 01:23:32 +00:00
Abhishek Jain
806ac6fa86
Removed the import statement which was importing offerUtils from electron-archive. This results in build failure is electron-archive is a local package
2017-03-25 21:11:24 -04:00
ajain13
84c14f0c2f
Merged in hostsConstantUpdation (pull request #15 )
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Dynamic updation of constant.Hosts and constants.PowerClasses.
Approved-by: Renan DelValle <rdelval1@binghamton.edu>
Approved-by: Pradyumna Kaushik <pkaushi1@binghamton.edu>
2017-03-26 00:37:41 +00:00
Abhishek Jain
4024f1655e
Fixed a TODO
2017-03-25 20:35:50 -04:00
Abhishek Jain
34a9c89e45
Added a TODO regarding handling the powerclass not being configured on a node condition
2017-03-25 20:34:58 -04:00
Abhishek Jain
de7e73ff50
Changed a log message in the UpdateEnvironment(..) func.
2017-03-25 20:27:40 -04:00
Abhishek Jain
e01c7b1b1d
Retrofitted all the schedulers to call UpdateEnvironment(..) function instead of the old named function i.e AddHostIfNew(..)
2017-03-25 18:06:39 -04:00
Abhishek Jain
8eddad4e17
Changed the function name from AddHostIfNew(..) to UpdateEnvironment(..) based on a comment in the PR
2017-03-25 18:05:36 -04:00
Abhishek Jain
85b14e125d
Got rid of commented code
2017-03-24 17:28:53 -04:00
Abhishek Jain
9546529f80
Corrected a spelling mistake in a print statement
2017-03-24 17:13:21 -04:00
Abhishek Jain
1915e589cd
Made a tiny change in the logging message in AddHostIfNew(..) function
2017-03-24 17:03:29 -04:00
Abhishek Jain
ca24706582
Removed the tag TODO from a TODO
2017-03-24 16:53:27 -04:00
Abhishek Jain
02aa1fac3c
Removed a TODO which is basically this current PR
2017-03-24 16:40:14 -04:00
Abhishek Jain
6665ff4776
Fixed a bug.
2017-03-24 16:36:42 -04:00
Abhishek Jain
abc718b554
Performed a git fmt
2017-03-24 16:34:17 -04:00
Abhishek Jain
10358b418b
Added a space before {
2017-03-24 16:31:49 -04:00
Abhishek Jain
b4f9a989cb
Retrofitted all the schedulers to now call the offerutils.AddHostIfNew(..) utility function which will dynamically populate the constants.Hosts and constants.PowerClasses.
2017-03-24 16:28:49 -04:00
Abhishek Jain
841c7d5ee8
Added AddHostIfNew(..) utility function which is responsible to populate the constants.Hosts and constants.PowerClasses
2017-03-24 16:27:14 -04:00
Abhishek Jain
ed8799566b
Removed the hardcoded nodes and their powerclasses from the PowerClasses map as now it will populated dynamically
2017-03-24 16:25:24 -04:00
Abhishek Jain
ee94e13d86
Updated a TODO from the list of TODOs, changed the usage of running electron with Watts as a resource and updated the workload schema
2017-03-23 22:25:35 -04:00
Abhishek Jain
aed4fd1073
Retrofitted all schedulers to now pick the hostname from the offer and add it to constants.Hosts
2017-03-23 22:16:05 -04:00
Abhishek Jain
f85ed944f4
Changed the loop as now we are looping over a map and not a slice.
2017-03-23 22:13:29 -04:00
Abhishek Jain
710447cb0d
Changed the Hosts from being a slice to a map with the key as hostname and value as a struct which would be an empty struct in order to mimic a set
2017-03-23 22:11:38 -04:00
Abhishek Jain
26c49d4098
Restoring offerUtils. Had deleted this by mistake.
2017-03-23 22:09:51 -04:00
Abhishek Jain
b311ee81f5
Changed the loop as the Hosts is now a map and not a list and now looping over the keys is required.
2017-03-23 22:03:03 -04:00
Abhishek Jain
9365c2e51d
Changed the Hosts from list to a set of hosts using a map with key as hostname and value as an empty struct
2017-03-23 22:01:29 -04:00
Pradyumna Kaushik
8b7a57519b
Merged in progressiveExtrema (pull request #12 )
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ProgressiveExtrema
Approved-by: Renan DelValle <rdelval1@binghamton.edu>
Approved-by: ajain13 <ajain13@binghamton.edu>
2017-03-18 23:56:05 +00:00
Pradyumna Kaushik
dd3019735d
Merge branch 'master' of https://bitbucket.org/sunybingcloud/electron into progressiveExtrema
2017-03-18 19:54:37 -04:00
Pradyumna Kaushik
e608ce4644
Merged in newPowerClasses (pull request #14 )
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reclassified nodes in the cluster into 4 power classes instead of the original 3. Retrofitted the hybrid schedulers TopHeavy and BottomHeavy to comply with the change classification of nodes"
Approved-by: Renan DelValle
2017-03-14 02:09:31 +00:00
Pradyumna Kaushik
190b395bc3
fixed bug to return []float64{...} as observations rather than one value.
2017-03-13 16:44:52 -04:00
Pradyumna Kaushik
34ab753491
Used the KMeans classification to classify the tasks.
2017-03-13 16:38:53 -04:00
Pradyumna Kaushik
668ae586fe
Merge branch 'newPowerClasses' of https://bitbucket.org/sunybingcloud/electron into kmeansTaskClassification
2017-03-10 17:26:39 -05:00
Pradyumna Kaushik
505ccc0471
reclassified nodes in the cluster into 4 power classes instead of the original 3. Retrofitted the hybrid schedulers TopHeavy and BottomHeavy to comply with the change classification of nodes"
2017-03-10 17:03:54 -05:00
Pradyumna Kaushik
41206dd82e
refactored name of CapThreshold to LowerCapLimit. Added comment to mention that floating point operations can lead to precision loss.
2017-03-09 19:20:13 -05:00
Pradyumna Kaushik
87bd8d7cf0
Added logging when there is no victim left to cap.
2017-03-09 19:17:06 -05:00
Pradyumna Kaushik
1897678452
Merge branch 'master' of https://bitbucket.org/sunybingcloud/electron into kmeansTaskClassification
2017-02-28 15:28:49 -05:00
Pradyumna Kaushik
9eab5db2ea
Merge branch 'master' of https://bitbucket.org/sunybingcloud/electron into progressiveExtrema
2017-02-28 15:28:06 -05:00
Pradyumna Kaushik
3ea500461d
Merged in fixAggregateResourceCheckForBinPacking (pull request #13 )
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Fixed aggregate check for BinPacking. This had been broken due to a previous merge.
Approved-by: Renan DelValle
Approved-by: Pradyumna Kaushik
2017-02-28 00:04:53 +00:00
Pradyumna Kaushik
c18dd0fa70
formatted
2017-02-27 19:03:36 -05:00
Pradyumna Kaushik
ef8a315e90
fixed aggregate check for BinPacking. This had been broken due to a previous merge.
2017-02-27 18:37:53 -05:00
Pradyumna Kaushik
74eb616a72
the observation that is to be considered for the classification of a task can now be given as a function that takes the task and returns the observations as a slice of float64. Retrofitted the other functions in taskUtils to make use of this feature.
2017-02-25 19:57:01 -05:00
Pradyumna Kaushik
e54697b0dc
Added a task utility to be able to cluster tasks into N clusters based on their watts resource requirements. Electron now compatible with Go1.8 and no longer with 1.7. Added TODOs.
2017-02-25 15:43:32 -05:00
Pradyumna Kaushik
9dddc38cad
created a utility for tasks that allows for KMeans clustering based on watts resource requirement
2017-02-24 20:52:59 -05:00
