Branch 1.6#10879

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Commits on Dec 1, 2015

[SPARK-12002][STREAMING][PYSPARK] Fix python direct stream checkpoint recovery issue

jerryshao
authored and
zsxwing
committed
[SPARK-12075][SQL] Speed up HiveComparisionTest by avoiding / speeding up TestHive.reset()

JoshRosen
authored and
rxin
committed
[SPARK-11328][SQL] Improve error message when hitting this issue

nongli
authored and
yhuai
committed
[SPARK-11788][SQL] surround timestamp/date value with quotes in JDBC data source

Huaxin Gao
authored and
yhuai
committed

Commits on Dec 2, 2015

[SPARK-11352][SQL] Escape */ in the generated comments.
yhuai
committed
[SPARK-11596][SQL] In TreeNode's argString, if a TreeNode is not a child of the current TreeNode, we should only return the simpleString.

yhuai
authored and
marmbrus
committed
[SPARK-8414] Ensure context cleaner periodic cleanups

Andrew Or
authored and
JoshRosen
committed
[SPARK-12081] Make unified memory manager work with small heaps
Andrew Or
committed
[SPARK-12077][SQL] change the default plan for single distinct

Davies Liu
authored and
yhuai
committed
[SPARK-12087][STREAMING] Create new JobConf for every batch in saveAsHadoopFiles

tdas
authored and
zsxwing
committed
[SPARK-11949][SQL] Check bitmasks to set nullable property

viirya
authored and
yhuai
committed
[SPARK-12090] [PYSPARK] consider shuffle in coalesce()

Davies Liu
authored and
davies
committed
[SPARK-3580][CORE] Add Consistent Method To Get Number of RDD Partitions Across Different Languages

Jeroen Schot
authored and
srowen
committed
[SPARK-12094][SQL] Prettier tree string for TreeNode

liancheng
authored and
yhuai
committed
Preparing Spark release v1.6.0-rc1
pwendell
committed
Preparing development version 1.6.0-SNAPSHOT
pwendell
committed
[SPARK-10266][DOCUMENTATION, ML] Fixed @Since annotation for ml.tunning

yu-iskw
authored and
mengxr
committed

Commits on Dec 3, 2015

[SPARK-12093][SQL] Fix the error of comment in DDLParser

watermen
authored and
rxin
committed
[SPARK-12000] do not specify arg types when reference a method in ScalaDoc
mengxr
committed
[SPARK-12082][FLAKY-TEST] Increase timeouts in NettyBlockTransferSecuritySuite

JoshRosen
authored and
rxin
committed
[SPARK-12109][SQL] Expressions's simpleString should delegate to its toString.

yhuai
authored and
rxin
committed
[SPARK-12088][SQL] check connection.isClosed before calling connection…

Huaxin Gao
authored and
srowen
committed
[DOCUMENTATION][MLLIB] typo in mllib doc

zjffdu
authored and
srowen
committed
[DOCUMENTATION][KAFKA] fix typo in kafka/OffsetRange.scala

microwishing
authored and
srowen
committed
[SPARK-12116][SPARKR][DOCS] document how to workaround function name conflicts with dplyr

felixcheung
authored and
shivaram
committed
[SPARK-12059][CORE] Avoid assertion error when unexpected state transition met in Master

jerryshao
authored and
Andrew Or
committed
[SPARK-12101][CORE] Fix thread pools that cannot cache tasks in Worker and AppClient
zsxwing
committed
[SPARK-12108] Make event logs smaller
Andrew Or
committed
[MINOR][ML] Use coefficients replace weights

yanboliang
authored and
mengxr
committed
[SPARK-12107][EC2] Update spark-ec2 versions

nchammas
authored and
shivaram
committed
[FLAKY-TEST-FIX][STREAMING][TEST] Make sure StreamingContexts are shutdown after test
tdas
committed
[SPARK-12019][SPARKR] Support character vector for sparkR.init(), check param and fix doc

felixcheung
authored and
shivaram
committed

Commits on Dec 4, 2015

[SPARK-12056][CORE] Create a TaskAttemptContext only after calling setConf.

Anderson de Andrade
authored and
Marcelo Vanzin
committed
[SPARK-12104][SPARKR] collect() does not handle multiple columns with same name.

Sun Rui
authored and
shivaram
committed
[SPARK-12122][STREAMING] Prevent batches from being submitted twice after recovering StreamingContext from checkpoint
tdas
committed
[SPARK-12089] [SQL] Fix memory corrupt due to freeing a page being referenced

Nong
authored and
davies
committed
[SPARK-12058][STREAMING][KINESIS][TESTS] fix Kinesis python tests

brkyvz
authored and
tdas
committed

Commits on Dec 5, 2015

[SPARK-11774][SPARKR] Implement struct(), encode(), decode() functions in SparkR.

Sun Rui
authored and
shivaram
committed

Commits on Dec 6, 2015

Commits on Dec 7, 2015

[SPARK-12106][STREAMING][FLAKY-TEST] BatchedWAL test transiently flaky when Jenkins load is high

brkyvz
authored and
tdas
committed
[SPARK-12034][SPARKR] Eliminate warnings in SparkR test cases.

Sun Rui
authored and
shivaram
committed
[SPARK-12132] [PYSPARK] raise KeyboardInterrupt inside SIGINT handler

Davies Liu
authored and
davies
committed
[SPARK-11932][STREAMING] Partition previous TrackStateRDD if partitioner not present
tdas
committed
[SPARK-11963][DOC] Add docs for QuantileDiscretizer

yinxusen
authored and
jkbradley
committed
[SPARK-12184][PYTHON] Make python api doc for pivot consistant with scala doc

aray
authored and
yhuai
committed

Commits on Dec 8, 2015

[SPARK-12160][MLLIB] Use SQLContext.getOrCreate in MLlib

jkbradley
authored and
mengxr
committed
[SPARK-11551][DOC][EXAMPLE] Replace example code in ml-features.md using include_example

somideshmukh
authored and
mengxr
committed
[SPARK-10259][ML] Add @since annotation to ml.classification

Takahashi Hiroshi
authored and
mengxr
committed
[SPARK-11958][SPARK-11957][ML][DOC] SQLTransformer user guide and example code

yanboliang
authored and
mengxr
committed
[SPARK-12103][STREAMING][KAFKA][DOC] document that K means Key and V …

koeninger
authored and
srowen
committed
[SPARK-12166][TEST] Unset hadoop related environment in testing

zjffdu
authored and
srowen
committed
[SPARK-11551][DOC][EXAMPLE] Revert PR #10002
liancheng
committed
[SPARK-11652][CORE] Remote code execution with InvokerTransformer
srowen
committed
[SPARK-12201][SQL] add type coercion rule for greatest/least

cloud-fan
authored and
marmbrus
committed
[SPARK-12195][SQL] Adding BigDecimal, Date and Timestamp into Encoder

gatorsmile
authored and
marmbrus
committed
[SPARK-12188][SQL] Code refactoring and comment correction in Dataset APIs

gatorsmile
authored and
marmbrus
committed
[SPARK-10393] use ML pipeline in LDA example

hhbyyh
authored and
jkbradley
committed
[SPARK-12205][SQL] Pivot fails Analysis when aggregate is UnresolvedFunction

aray
authored and
yhuai
committed
[SPARK-11605][MLLIB] ML 1.6 QA: API: Java compatibility, docs

hhbyyh
authored and
jkbradley
committed
[SPARK-12159][ML] Add user guide section for IndexToString transformer

BenFradet
authored and
jkbradley
committed
[SPARK-12187] *MemoryPool classes should not be fully public

Andrew Or
authored and
JoshRosen
committed
[SPARK-12069][SQL] Update documentation with Datasets
marmbrus
committed

Commits on Dec 9, 2015

[SPARK-8517][ML][DOC] Reorganizes the spark.ml user guide

thunterdb
authored and
jkbradley
committed
[SPARK-11343][ML] Documentation of float and double prediction/label columns in RegressionEvaluator

dahlem
authored and
jkbradley
committed
[SPARK-12222] [CORE] Deserialize RoaringBitmap using Kryo serializer throw Buffer underflow exception

scwf
authored and
davies
committed
[SPARK-12031][CORE][BUG] Integer overflow when do sampling

uncleGen
authored and
srowen
committed
[SPARK-10299][ML] word2vec should allow users to specify the window size

holdenk
authored and
srowen
committed
[SPARK-12165][SPARK-12189] Fix bugs in eviction of storage memory by execution

JoshRosen
authored and
Andrew Or
committed
[SPARK-11824][WEBUI] WebUI does not render descriptions with 'bad' HTML, throws console error
srowen
committed
[SPARK-11551][DOC] Replace example code in ml-features.md using include_example

yinxusen
authored and
mengxr
committed

Commits on Dec 10, 2015

[SPARK-12211][DOC][GRAPHX] Fix version number in graphx doc for migration from 1.1

aray
authored and
jkbradley
committed
[SPARK-12165][ADDENDUM] Fix outdated comments on unroll test

Andrew Or
authored and
JoshRosen
committed
[SPARK-11678][SQL][DOCS] Document basePath in the programming guide.
yhuai
committed
[SPARK-11796] Fix httpclient and httpcore depedency issues related to docker-client

Mark Grover
authored and
JoshRosen
committed
[SPARK-12244][SPARK-12245][STREAMING] Rename trackStateByKey to mapWithState and change tracking function signature

tdas
authored and
zsxwing
committed
[SPARK-12136][STREAMING] rddToFileName does not properly handle prefix and suffix parameters

bomeng
authored and
srowen
committed
[SPARK-12242][SQL] Add DataFrame.transform method
rxin
committed
[SPARK-12198][SPARKR] SparkR support read.parquet and deprecate parquetFile

yanboliang
authored and
shivaram
committed
[SPARK-11602][MLLIB] Refine visibility for 1.6 scala API audit

hhbyyh
authored and
jkbradley
committed
[SPARK-12234][SPARKR] Fix ```subset``` function error when only set ```select``` argument

yanboliang
authored and
shivaram
committed
[SPARK-12012][SQL][BRANCH-1.6] Show more comprehensive PhysicalRDD metadata when visualizing SQL query plan

liancheng
authored and
yhuai
committed
[SPARK-12250][SQL] Allow users to define a UDAF without providing details of its inputSchema
yhuai
committed
[SPARK-12212][ML][DOC] Clarifies the difference between spark.ml, spark.mllib and mllib in the documentation.

thunterdb
authored and
jkbradley
committed
[SPARK-12251] Document and improve off-heap memory configurations

JoshRosen
authored and
Andrew Or
committed
[SPARK-12155][SPARK-12253] Fix executor OOM in unified memory management
Andrew Or
committed
[STREAMING][DOC][MINOR] Update the description of direct Kafka stream doc

jerryshao
authored and
zsxwing
committed

Commits on Dec 11, 2015

[SPARK-12258][SQL] passing null into ScalaUDF

Davies Liu
authored and
yhuai
committed
Preparing Spark release v1.6.0-rc2
pwendell
committed
Preparing development version 1.6.0-SNAPSHOT
pwendell
committed
[SPARK-12258] [SQL] passing null into ScalaUDF (follow-up)

Davies Liu
authored and
davies
committed
Preparing Spark release v1.6.0-rc2
pwendell
committed
Preparing development version 1.6.0-SNAPSHOT
pwendell
committed
[SPARK-12146][SPARKR] SparkR jsonFile should support multiple input files

yanboliang
authored and
shivaram
committed
[SPARK-11964][DOCS][ML] Add in Pipeline Import/Export Documentation

bllchmbrs
authored and
jkbradley
committed
[SPARK-11497][MLLIB][PYTHON] PySpark RowMatrix Constructor Has Type Erasure Issue

dusenberrymw
authored and
jkbradley
committed
[SPARK-12217][ML] Document invalid handling for StringIndexer

BenFradet
authored and
jkbradley
committed

Commits on Dec 12, 2015

Commits on Dec 13, 2015

Commits on Dec 14, 2015

[SPARK-12281][CORE] Fix a race condition when reporting ExecutorState in the shutdown hook
zsxwing
committed
[SPARK-12275][SQL] No plan for BroadcastHint in some condition

yucai
authored and
yhuai
committed
[MINOR][DOC] Fix broken word2vec link

BenFradet
authored and
srowen
committed

Commits on Dec 16, 2015

[SPARK-12056][CORE] Part 2 Create a TaskAttemptContext only after calling setConf

tedyu
authored and
Andrew Or
committed
[SPARK-12351][MESOS] Add documentation about submitting Spark with mesos cluster mode.

tnachen
authored and
Andrew Or
committed
[SPARK-9886][CORE] Fix to use ShutdownHookManager in

naveenminchu
authored and
Andrew Or
committed
[SPARK-12062][CORE] Change Master to asyc rebuild UI when application completes

BryanCutler
authored and
Andrew Or
committed
[SPARK-10477][SQL] using DSL in ColumnPruningSuite to improve readability

cloud-fan
authored and
Andrew Or
committed
[SPARK-12324][MLLIB][DOC] Fixes the sidebar in the ML documentation

thunterdb
authored and
jkbradley
committed
[SPARK-12310][SPARKR] Add write.json and write.parquet for SparkR

yanboliang
authored and
shivaram
committed
[SPARK-12215][ML][DOC] User guide section for KMeans in spark.ml

yu-iskw
authored and
jkbradley
committed
[SPARK-12318][SPARKR] Save mode in SparkR should be error by default

zjffdu
authored and
shivaram
committed
[SPARK-12345][MESOS] Filter SPARK_HOME when submitting Spark jobs with Mesos cluster mode.

tnachen
authored and
Andrew Or
committed
[SPARK-6518][MLLIB][EXAMPLE][DOC] Add example code and user guide for bisecting k-means

yu-iskw
authored and
jkbradley
committed
Preparing Spark release v1.6.0-rc3
pwendell
committed
Preparing development version 1.6.0-SNAPSHOT
pwendell
committed
[SPARK-11608][MLLIB][DOC] Added migration guide for MLlib 1.6
jkbradley
committed
[SPARK-12364][ML][SPARKR] Add ML example for SparkR

yanboliang
authored and
jkbradley
committed
[SPARK-12380] [PYSPARK] use SQLContext.getOrCreate in mllib

Davies Liu
authored and
davies
committed

Commits on Dec 17, 2015

[MINOR] Add missing interpolation in NettyRPCEnv

Andrew Or
authored and
zsxwing
committed
[SPARK-10248][CORE] track exceptions in dagscheduler event loop in tests

squito
authored and
Andrew Or
committed
[SPARK-12365][CORE] Use ShutdownHookManager where Runtime.getRuntime.addShutdownHook() is called

tedyu
authored and
Andrew Or
committed
[SPARK-12186][WEB UI] Send the complete request URI including the query string when redirecting.

Rohit Agarwal
authored and
Andrew Or
committed
[SPARK-12386][CORE] Fix NPE when spark.executor.port is set.

Marcelo Vanzin
authored and
Andrew Or
committed
[SPARK-12057][SQL] Prevent failure on corrupt JSON records

yhuai
authored and
rxin
committed
Once driver register successfully, stop it to connect to master.

echoTomei
authored and
davies
committed
Revert "Once driver register successfully, stop it to connect to master."
davies
committed
[SPARK-12395] [SQL] fix resulting columns of outer join

Davies Liu
authored and
davies
committed
[SQL] Update SQLContext.read.text doc

yanboliang
authored and
rxin
committed
[SPARK-12220][CORE] Make Utils.fetchFile support files that contain special characters
zsxwing
committed
[SPARK-12345][MESOS] Properly filter out SPARK_HOME in the Mesos REST server

dragos
authored and
sarutak
committed
[SPARK-12390] Clean up unused serializer parameter in BlockManager
Andrew Or
committed
[SPARK-12410][STREAMING] Fix places that use '.' and '|' directly in split
zsxwing
committed
[SPARK-12397][SQL] Improve error messages for data sources when they are not found

rxin
authored and
marmbrus
committed
[SPARK-12376][TESTS] Spark Streaming Java8APISuite fails in assertOrderInvariantEquals method

Evan Chen
authored and
zsxwing
committed

Commits on Dec 18, 2015

[SPARK-11749][STREAMING] Duplicate creating the RDD in file stream when recovering from checkpoint data

jhu-chang
authored and
zsxwing
committed
[SPARK-12413] Fix Mesos ZK persistence

Michael Gummelt
authored and
sarutak
committed
[SPARK-12218][SQL] Invalid splitting of nested AND expressions in Data Source filter API
yhuai
committed
Revert "[SPARK-12365][CORE] Use ShutdownHookManager where Runtime.getRuntime.addShutdownHook() is called"
Andrew Or
committed
[SPARK-12404][SQL] Ensure objects passed to StaticInvoke is Serializable

sarutak
authored and
marmbrus
committed
[SPARK-11985][STREAMING][KINESIS][DOCS] Update Kinesis docs

brkyvz
authored and
zsxwing
committed

Commits on Dec 19, 2015

[SQL] Fix mistake doc of join type for dataframe.join

yanboliang
authored and
rxin
committed

Commits on Dec 21, 2015

Doc typo: ltrim = trim from left end, not right

pshearer
authored and
Andrew Or
committed
[SPARK-12466] Fix harmless NPE in tests
Andrew Or
committed

Commits on Dec 23, 2015

[SPARK-12429][STREAMING][DOC] Add Accumulator and Broadcast example for Streaming

zsxwing
authored and
tdas
committed
[SPARK-12477][SQL] - Tungsten projection fails for null values in array fields

pierre-borckmans
authored and
rxin
committed

Commits on Dec 24, 2015

[SPARK-12499][BUILD] don't force MAVEN_OPTS

abridgett
authored and
JoshRosen
committed
[SPARK-12411][CORE] Decrease executor heartbeat timeout to match heartbeat interval

nongli
authored and
Andrew Or
committed
[SPARK-12502][BUILD][PYTHON] Script /dev/run-tests fails when IBM Java is used

kiszk
authored and
sarutak
committed
[SPARK-12010][SQL] Spark JDBC requires support for column-name-free INSERT syntax

CK50
authored and
srowen
committed

Commits on Dec 29, 2015

[SPARK-11394][SQL] Throw IllegalArgumentException for unsupported types in postgresql

maropu
authored and
yhuai
committed
[SPARK-12526][SPARKR] ifelse`, `when`, `otherwise` unable to take Column as value

saurfang
authored and
shivaram
committed

Commits on Dec 30, 2015

[SPARK-12300] [SQL] [PYSPARK] fix schema inferance on local collections

holdenk
authored and
davies
committed
[SPARK-12399] Display correct error message when accessing REST API with an unknown app Id

carsonwang
authored and
Marcelo Vanzin
committed

Commits on Jan 3, 2016

[SPARK-12327][SPARKR] fix code for lintr warning for commented code

felixcheung
authored and
shivaram
committed

Commits on Jan 4, 2016

[SPARK-12562][SQL] DataFrame.write.format(text) requires the column name to be called value

xguo27
authored and
rxin
committed
[SPARK-12486] Worker should kill the executors more forcefully if possible.

nongli
authored and
Andrew Or
committed
[SPARK-12470] [SQL] Fix size reduction calculation

robbinspg
authored and
davies
committed
[SPARK-12579][SQL] Force user-specified JDBC driver to take precedence

JoshRosen
authored and
yhuai
committed
[DOC] Adjust coverage for partitionBy()

tedyu
authored and
marmbrus
committed
[SPARK-12589][SQL] Fix UnsafeRowParquetRecordReader to properly set the row length.

nongli
authored and
yhuai
committed

Commits on Jan 5, 2016

[SPARKR][DOC] minor doc update for version in migration guide

felixcheung
authored and
shivaram
committed
[SPARK-12568][SQL] Add BINARY to Encoders
marmbrus
committed
[SPARK-12647][SQL] Fix o.a.s.sqlexecution.ExchangeCoordinatorSuite.determining the number of reducers: aggregate operator

robbinspg
authored and
yhuai
committed
[SPARK-12617] [PYSPARK] Clean up the leak sockets of Py4J

zsxwing
authored and
davies
committed
[SPARK-12511] [PYSPARK] [STREAMING] Make sure PythonDStream.registerSerializer is called only once

zsxwing
authored and
davies
committed
[SPARK-12450][MLLIB] Un-persist broadcasted variables in KMeans

rnowling
authored and
jkbradley
committed
[SPARK-12453][STREAMING] Remove explicit dependency on aws-java-sdk

BrianLondon
authored and
srowen
committed

Commits on Jan 6, 2016

Commits on Jan 7, 2016

[SPARK-12016] [MLLIB] [PYSPARK] Wrap Word2VecModel when loading it in pyspark

viirya
authored and
jkbradley
committed
[SPARK-12673][UI] Add missing uri prepending for job description

jerryshao
authored and
zsxwing
committed
[SPARK-12678][CORE] MapPartitionsRDD clearDependencies

gpoulin
authored and
rxin
committed
Revert "[SPARK-12006][ML][PYTHON] Fix GMM failure if initialModel is not None"
yhuai
committed
[DOC] fix 'spark.memory.offHeap.enabled' default value to false

zzcclp
authored and
rxin
committed
[SPARK-12006][ML][PYTHON] Fix GMM failure if initialModel is not None

zero323
authored and
jkbradley
committed
[SPARK-12662][SQL] Fix DataFrame.randomSplit to avoid creating overlapping splits

sameeragarwal
authored and
rxin
committed
[SPARK-12598][CORE] bug in setMinPartitions

datafarmer
authored and
srowen
committed

Commits on Jan 8, 2016

[SPARK-12507][STREAMING][DOCUMENT] Expose closeFileAfterWrite and allowBatching configurations for Streaming

zsxwing
authored and
tdas
committed
[SPARK-12591][STREAMING] Register OpenHashMapBasedStateMap for Kryo (branch 1.6)

zsxwing
authored and
tdas
committed
[DOCUMENTATION] doc fix of job scheduling

zjffdu
authored and
Marcelo Vanzin
committed
fixed numVertices in transitive closure example

udoklein
authored and
srowen
committed
[SPARK-12654] sc.wholeTextFiles with spark.hadoop.cloneConf=true fail…

tgravescs
authored and
Tom Graves
committed
[SPARK-12696] Backport Dataset Bug fixes to 1.6
marmbrus
committed

Commits on Jan 9, 2016

[SPARK-12645][SPARKR] SparkR support hash function

yanboliang
authored and
shivaram
committed

Commits on Jan 10, 2016

[SPARK-10359][PROJECT-INFRA] Backport dev/test-dependencies script to branch-1.6
JoshRosen
committed

Commits on Jan 12, 2016

Commits on Jan 13, 2016

[HOT-FIX] bypass hive test when parse logical plan to json

cloud-fan
authored and
marmbrus
committed
[SPARK-12558][SQL] AnalysisException when multiple functions applied in GROUP BY clause

dilipbiswal
authored and
yhuai
committed
[SPARK-12805][MESOS] Fixes documentation on Mesos run modes

Luc Bourlier
authored and
rxin
committed
[SPARK-12685][MLLIB][BACKPORT TO 1.4] word2vec trainWordsCount gets overflow

hhbyyh
authored and
jkbradley
committed
[SPARK-12268][PYSPARK] Make pyspark shell pythonstartup work under python3

erikselin
authored and
JoshRosen
committed
[SPARK-12690][CORE] Fix NPE in UnsafeInMemorySorter.free()

carsonwang
authored and
JoshRosen
committed

Commits on Jan 14, 2016

Commits on Jan 15, 2016

[SPARK-12708][UI] Sorting task error in Stages Page when yarn mode.

yoshidakuy
authored and
sarutak
committed
[SPARK-11031][SPARKR] Method str() on a DataFrame

Oscar D. Lara Yejas
authored and
shivaram
committed
[SPARK-12701][CORE] FileAppender should use join to ensure writing thread completion

BryanCutler
authored and
srowen
committed

Commits on Jan 16, 2016

[SPARK-12722][DOCS] Fixed typo in Pipeline example

Jeff Lam
authored and
srowen
committed

Commits on Jan 18, 2016

[SPARK-12558][FOLLOW-UP] AnalysisException when multiple functions applied in GROUP BY clause

dilipbiswal
authored and
yhuai
committed
[SPARK-12346][ML] Missing attribute names in GLM for vector-type features

ericl
authored and
mengxr
committed
[SPARK-12814][DOCUMENT] Add deploy instructions for Python in flume integration doc

zsxwing
authored and
tdas
committed

Commits on Jan 19, 2016

Commits on Jan 21, 2016

[SPARK-12921] Use SparkHadoopUtil reflection in SpecificParquetRecordReaderBase
JoshRosen
committed

Commits on Jan 22, 2016

[SPARK-12747][SQL] Use correct type name for Postgres JDBC's real array

viirya
authored and
rxin
committed

Commits on Jan 23, 2016

Commits on Jan 24, 2016

[SPARK-12120][PYSPARK] Improve exception message when failing to init…

zjffdu
authored and
JoshRosen
committed

Commits on Jan 25, 2016

[SPARK-12624][PYSPARK] Checks row length when converting Java arrays to Python rows

liancheng
authored and
yhuai
committed
[SPARK-12932][JAVA API] improved error message for java type inference failure

andygrove
authored and
srowen
committed
[SPARK-12755][CORE] Stop the event logger before the DAG scheduler

Michael Allman
authored and
srowen
committed