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Fixing Coordinated omission + replacing histogram with HdrHistogram #214

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wants to merge 20 commits into from
Closed

Fixing Coordinated omission + replacing histogram with HdrHistogram #214

wants to merge 20 commits into from

Commits on Jan 14, 2015

  1. Fix record count property default value in CoreWorkload, also refactor 

    throttle method in client.
    @nitsanw
    nitsanw committed Jan 14, 2015
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  2. Improve delay code 

    Add option to randomize delay(default=true, as before)
    @nitsanw
    nitsanw committed Jan 14, 2015
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Commits on Jan 15, 2015

  1. Wait for status thread to properly exit in shutdown sequence

    @nitsanw
    nitsanw committed Jan 15, 2015
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  2. Add HdrHistogram based measurement. 

    Remove needless synchronization by using CHM in Measurements.
    @nitsanw
    nitsanw committed Jan 15, 2015
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  3. Switch to managing time in nanoseconds in the ClientThread

    @nitsanw
    nitsanw committed Jan 15, 2015
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  4. Add dependency on HdrHistogram

    @nitsanw
    nitsanw committed Jan 15, 2015
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  5. Read me on CO in the context of YCSB

    @nitsanw
    nitsanw committed Jan 15, 2015
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  6. Add intended deadline reporting and measurement. 

    Add option for controlling the feature(default on).
    @nitsanw
    nitsanw committed Jan 15, 2015
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Commits on Jan 20, 2015

  1. Measure intended latency and old latency side by side. 

    Add a joined histogram measuremement to compare old/new histogram
outputs.
    @nitsanw
    nitsanw committed Jan 20, 2015
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  2. typo

    @nitsanw
    nitsanw committed Jan 20, 2015
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Commits on Jan 21, 2015

  1. - Output intended vs. per-op latency or both 

    - Output old histogram or HdrHistogram or both
- Potentially output HdrHistogram to log file on status interval.
    @nitsanw
    nitsanw committed Jan 21, 2015
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  2. - Correct status reporting sliding timing 

    - Make status interval configurable
    @nitsanw
    nitsanw committed Jan 21, 2015
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  3. Add notes for status.interval and basicdb.ranomizedelay options.

    @nitsanw
    nitsanw committed Jan 21, 2015
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Commits on Mar 2, 2015

  1. Upgrade to HdrHistogram 2.1.4

    @nitsanw
    nitsanw committed Mar 2, 2015
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Commits on Mar 5, 2015

  1. Add a spin.sleep option

    @nitsanw
    nitsanw committed Mar 5, 2015
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  2. pack dependencies in jar

    @nitsanw
    nitsanw committed Mar 5, 2015
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  3. disable mapper as it fails to build

    @nitsanw
    nitsanw committed Mar 5, 2015
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  4. correct typo

    @nitsanw
    nitsanw committed Mar 5, 2015
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  5. typo

    @nitsanw
    nitsanw committed Mar 5, 2015
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Commits on Mar 6, 2015

  1. Add new mock DB simulator

    @nitsanw
    nitsanw committed Mar 6, 2015
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