CHANGELOG.md

Change Log

4.2.2 (2018-03-02)

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Implemented enhancements:

• The containers can now be monitored using theirs Name, short and full ID.
• Use of the container's name as target name instead of the full ID for the power measurements reporting.
• Trying to monitor an unknown container is considered as fatal error and PowerAPI will shutdown.
• Verify Docker socket availability when containers are monitored.
• Use the same working directory (/powerapi) for cli and cpu sampling Docker images.

4.2.1 (2018-02-19)

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Implemented enhancements:

• Rework of PowerAPI Docker images : based on Ubuntu Xenial (LTS), use of distribution packages instead of building the dependencies from sources

Fixed bugs:

• CPU sampling: Add filter to CPU device(s) selection
• RAPL: Remove MSR kernel module load (problems in Docker images)
• Travis CI build: Docker images are now properly pushed to Docker hub

4.2 (2017-11-02)

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Implemented enhancements:

• Update projects and libraries to Scala version 2.12
• Implement a disk module (only for Linux)
• Use an asynchronous API for InfluxDB
• Use the cgroup statistics to retrieve the cpu usage of a docker container
• Improving the resilience of power conversions

Fixed bugs:

• Bluecove libraries download URL for sbt
• Travis CI build: JDK version 7 to 8, Ruby installation, build failing on pull-request

Closed issues:

• Version mismatch #87

4.0 (2016-04-14)

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Implemented enhancements:

• Use a settings file to declare the architectures compatible with RAPL #78
• Packaging PowerAPI as docker images #77
• feature(v4.0): refactoring #81 (mcolmant)
• feature(v4.0): refactoring #80 (mcolmant)

Fixed bugs:

• Cannot compile CLI: “error: not found: value Universal” #79

3.4 (2016-02-02)

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Closed issues:

• Link error while using Sigar module #75

3.3 (2015-11-03)

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Implemented enhancements:

• Refactors the PowerSpy module #53
• Create the wiki with the documentation #46
• Implement the filesystem interface #16
• Implement the daemon mode #15
• Implement the Web interface #14

Merged pull requests:

• feature(docker): implement energy monitoring of a container #74 (huertas)
• feature(g5k-sensor): implement the external powermeter OmegaWatt (fro… #73 (huertas)
• feature(rest): implement the REST reporter #72 (huertas)
• feature(fuse): implement the FUSE reporter #71 (huertas)
• feature(daemon): implement the PowerAPI daemon #70 (huertas)

3.2 (2015-06-02)

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Implemented enhancements:

• Give the possibility to give directly the parameters to the PowerModule #60
• Increase the actors timeout #59
• Add prefix for each parameter written in configuration files #58
• Adds the MUID as an argument in the PowerDisplay trait #56
• Stops actors created for each PowerDisplay when a Monitor is canceled #55
• Refactors the LibpfmChildSensor #54
• Fix estimations returned by Sigar module under Windows #61
• Implement the SIGAR module #17
• Merge branch "develop" into "master" #69 (mcolmant)
• fix(#58): Refactors the Configuration trait #67 (mcolmant)
• fix(#54): Refactors the LibpfmChildSensor #66 (mcolmant)
• refactor(sampling): adds the possibility to collect different counters and to use different type of regression #62 (mcolmant)

Fixed bugs:

• Increase the actors timeout #59
• Stops actors created for each PowerDisplay when a Monitor is canceled #55
• Fix estimations returned by Sigar module under Windows #61
• Merge branch "develop" into "master" #69 (mcolmant)
• fix(#59): Increases the actor timeouts #68 (mcolmant)
• fix(#61): closes #61 #65 (huertas)
• fix(#55): fix the corresponding issue #63 (mcolmant)

3.1 (2015-04-28)

Implemented enhancements:

• Implement the sampling project #44
• Implement the Reporter actor #33
• Implement the configuration interface. #24
• Implement the CLI #13
• Implement the Libpfm module #12
• Implement the RAPL module #11
• Implement the PowerSpy module #10
• Implement the ProcFS module #9
• Implement the PowerMeter API #8
• Implement the subscription actor #7
• Install and deploy the Jenkins infrastructure #6
• Implement the new version of the Clock actor #5
• Import the Topic Bus #4
• Bootstrap the project structure #3
• Add a Gitter chat badge to README.md #57 (gitter-badger)
• refactor(sampling): Improves the sampling project #51 (mcolmant)
• feature(sigar): implement the sigar module #50 (huertas)
• feat: version 3.0 of PowerAPI #49 (rouvoy)
• Implement the CLI #48 (huertas)
• Implement RAPL module #47 (huertas)
• feature(sampling): Implement the sampling project #45 (mcolmant)
• feature(libpfm): Sensors and Formula implementations #39 (mcolmant)
• feature(api): Draft of the new power meter API. #38 (rouvoy)
• Feature/reporter #36 (huertas)
• Feature/powerspy #32 (mcolmant)
• Feature/procfs module #31 (mcolmant)
• hotfix/cleaning-imports #30 (mcolmant)
• feature/configuration #23 (mcolmant)
• feature/subscription #21 (mcolmant)
• Design of base components + Clock #2 (mcolmant)

Fixed bugs:

• [develop] Problem with a test in the OSHelperSuite #52
• [develop] Problem with the Sensor in module/powerspy #43
• [develop] Problem with the Sensor in module/cpu/simple #42
• [develop] Problem with the LibpfmCoreConfiguration #41
• [develop] Problem with the cache updating in the simple CpuSensor #40
• Add a newline in each file for scanning tool #27
• Problem with the clock suite test with limited resources #22
• Bus is a singleton object #19
• Error in ClockSuite when the EventFilter is used for listening log messages #18
• fix(#56): fix an issue #64 (mcolmant)
• refactor\(sampling\): Improves the sampling project #51 (mcolmant)
• hotfix/newline#27 #28 (mcolmant)
• hotfix/clocksuite#22 #26 (mcolmant)
• Bug #19 #20 (mcolmant)

* This Change Log was automatically generated by github_changelog_generator