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SPARK-9010
Improve the Spark Configuration document about `spark.kryoserializer.buffer`SPARK-11581
Example mllib code in documentation incorrectly computes MSE
Don't share ReplayListenerBus between multiple applications
SPARK-9198
Typo in PySpark SparseVector docs (bad index)
Hive VersionsSuite RuntimeException
Using directory path without wildcard for filename slow for large number of files with wholeTextFiles and binaryFiles
word2vec trainWordsCount gets overflow
PowerIterationClustering test case failed if we deprecated KMeans.setRuns
Cannot use custom classes in log4j.properties
Wrong detection of REPL mode in ClosureCleaner
Fix bug: init SimpleConsumerConfig with kafka paramsSPARK-2017
web ui stage page becomes unresponsive when the number of tasks is large
Standalone scheduling memory requirement incorrect if cores per executor is not set- SPARK-9822
Update doc about supported Python versions
sbt-launch-lib.bash should use `curl --location` to support HTTP/HTTPS redirection
Avoid assigning tasks to executors under killing
Cassandra connector affected by backport change
libgplcompression.so already loaded in another classloader
ScalaReflection.mirror should be a def
Deregister Codahale metrics for streaming when StreamingContext is closed
Can't find the keytab file when recovering the streaming application.
No suitable driver found for write.jdbc
Default values in Pipeline API should be immutable
__gettitem__ method throws IndexError exception when we try to access index after the last non-zero entry.
Always enable OutputCommitCoordinator
GaussianMixture.train crashes if an initial model is not None
PySpark SQL rand function treats seed 0 as no seed
Add StreamingContext.getActiveOrCreate() to python API
Standalone scheduling can overflow a worker with cores- SPARK-7707
User guide and example code for KernelDensity - SPARK-7555
User guide update for ElasticNet
DataFrameReader.parquet() ignores user specified data source options
Hide private SQL JDBC classes from Javadoc
Elide stacktraces in bin/spark-sql for AnalysisExceptions
Creation of large graph(> 2.15 B nodes) seems to be broken:possible overflow somewhere
Add tests for standalone scheduling code
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
MiMa test is flaky because it starts a SQLContext
Could not use concat with UDF in where clause
After initializing a DataFrame with random columns and a seed, ordering by that random column should return same sorted order
After initializing a DataFrame with random columns and a seed, df.show should return same value
Exceptions in RDD.getPreferredLocations() and getPartitions() should not be able to crash DAGScheduler
Backport Hive 1.X support to Branch 1.4
crosstab column names in wrong order
Standalone mode scheduling fails because cores assignment is not atomic
SPARK-8634
Fix flaky test StreamingListenerSuite "receiver info reporting"
Guard against MAPREDUCE-5918 by ensuring RecordReader is only closed once in *HadoopRDD
Should not share `{}` among instances