spark-instrumented-optimizer/mllib
wm624@hotmail.com b6fa7e5934 [SPARK-14571][ML] Log instrumentation in ALS
## What changes were proposed in this pull request?

Add log instrumentation for parameters:
rank, numUserBlocks, numItemBlocks, implicitPrefs, alpha,
userCol, itemCol, ratingCol, predictionCol, maxIter,
regParam, nonnegative, checkpointInterval, seed

Add log instrumentation for numUserFeatures and numItemFeatures

## How was this patch tested?

Manual test: Set breakpoint in intellij and run def testALS(). Single step debugging and check the log method is called.

Author: wm624@hotmail.com <wm624@hotmail.com>

Closes #12560 from wangmiao1981/log.
2016-04-29 16:18:25 +02:00
..
src [SPARK-14571][ML] Log instrumentation in ALS 2016-04-29 16:18:25 +02:00
pom.xml Revert "[SPARK-14613][ML] Add @Since into the matrix and vector classes in spark-mllib-local" 2016-04-28 19:57:41 -07:00