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SPARK-6657
Fix Python doc build warningsSPARK-7883
Fixing broken trainImplicit example in MLlib Collaborative Filtering documentation.
ml.ALS doesn't handle -1 block sizeSPARK-8126
Use temp directory under build dir for unit tests
C4 instance types need to be added to spark_ec2.py- SPARK-9198
Typo in PySpark SparseVector docs (bad index)
PowerIterationClustering test case failed if we deprecated KMeans.setRuns
PySpark GMM predict, predictSoft should fail on bad input
History server shows misleading message when there are no incomplete apps
ALS.train should support DataFrames in PySpark
ML Examples option for dataFormat should not be enclosed in angle brackets
Argument checking conflict in Yarn when dynamic allocation is enabled
Cannot bind Master to a specific hostname as per the documentation
Spark package dependencies not resolved when package is in local-ivy-cache
Upgrade Snappy Java to 1.1.1.7 to fix bug that resulted in worse compressionSPARK-7558
Log test name when starting and finishing each test
Do not scan all values in Vector.hashCode
QueryPlan.schema should be a lazy val to avoid creating excessive duplicate StructType objects
[Streaming] Spark Sink requires spark assembly in classpath
Matrix.map should preserve transpose property
ExecutorAllocationManager can end up requesting a negative number of executors
Cannot implement nor use custom StandaloneRecoveryModeFactory implementations
__gettitem__ method throws IndexError exception when we try to access index after the last non-zero entry.
SparkSubmitSuite never checks for process exit code
Bug that IndexedRowMatrix.computeSVD() yields the U with wrong numCols
Race condition in AbstractSparkSQLParser.parse
BLAS.gemm fails to update matrix C when alpha==0 and beta!=1
Infinite loop when OutputCommitCoordination is enabled and OutputCommitter.commitTask throws exception
Evaluating AggregateFunction1 (old code path) may return wrong answers when grouping expressions are used as arguments of aggregate functions
Call sites in UI are not accurate for DataFrame operations
Flaky test: o.a.s.deploy.SparkSubmitUtilsSuite search for artifacts
Flaky test: o.a.s.deploy.SparkSubmitUtilsSuite neglect dependencies
LDA.setBeta calls itself
SparkContext.union crashed when some RDDs have no partitionerSPARK-6781
sqlCtx -> sqlContext in pyspark shell
Guard against MAPREDUCE-5918 by ensuring RecordReader is only closed once in *HadoopRDD
Creation of large graph(> 2.15 B nodes) seems to be broken:possible overflow somewhere
Multivariate Gaussian Model with Covariance matrix returns incorrect answer in some cases
Published POMs are no longer effective POMs
PySpark tests sometimes forget to check return status of doctest.testmod(), masking failing tests
Spark doesn't compile with maven 3.3.x
Broken pandas could crash PySpark SQL
infinite recursion with createDataFrame(JavaRDD[Row], java.util.List[String])
Internal DateType not handled correctly in caching