Tathagata Das
99a5fc498a
Added an initial spark job to ensure worker nodes are initialized.
2013-02-09 15:18:05 -08:00
Stephen Haberman
fb7599870f
Fix JavaRDDLike.coalesce return type.
2013-02-09 16:10:52 -06:00
Mark Hamstra
b7a1fb5c5d
Add commutative requirement for 'reduce' to Python docstring.
2013-02-09 12:14:11 -08:00
Matei Zaharia
51db4c1f30
Merge pull request #453 from markhamstra/commutative
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Change docs on 'reduce' since the merging of local reduces no longer pre...
2013-02-09 10:36:30 -08:00
Stephen Haberman
2a18cd826c
Add back return types.
2013-02-09 10:12:04 -06:00
Stephen Haberman
da52b16b38
Remove RDD.coalesce default arguments.
2013-02-09 10:11:54 -06:00
Mark Hamstra
b8863a79d3
Merge branch 'master' of https://github.com/mesos/spark into commutative
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Conflicts:
core/src/main/scala/spark/RDD.scala
2013-02-08 18:26:00 -08:00
Prashant Sharma
291dd47c7f
Taking FeederActor out as seperate program
2013-02-08 14:34:07 +05:30
Matei Zaharia
b53174a6f3
Merge pull request #454 from MLnick/ipython
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SPARK-685 Adding IPYTHON environment variable support for launching pyspark using ...
2013-02-07 18:29:04 -08:00
Tathagata Das
bcee3cb2db
Merge pull request #455 from tdas/streaming
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Merging latest master branch changes to the streaming branch
2013-02-07 15:05:20 -08:00
Tathagata Das
4cc223b478
Merge branch 'mesos-master' into streaming
2013-02-07 13:59:31 -08:00
Tathagata Das
d55e3aa467
Updated JavaStreamingContext with updated kafkaStream API.
2013-02-07 13:59:18 -08:00
Tathagata Das
c6b2f765d3
Merge branch 'mesos-streaming' into streaming
2013-02-07 13:13:53 -08:00
Tathagata Das
12300758cc
Merge pull request #372 from Reinvigorate/sm-kafka
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Removing offset management code that is non-existent in kafka 0.7.0+
2013-02-07 12:41:07 -08:00
Tathagata Das
915d9931fe
Merge pull request #373 from Reinvigorate/sm-updateStateByKey
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StateDStream changes to give updateStateByKey consistent behavior
2013-02-07 11:59:19 -08:00
Nick Pentreath
21d3946d17
Adding IPYTHON environment variable support for launching pyspark using ipython shell
2013-02-07 16:54:31 +02:00
Mark Hamstra
934a53c8b6
Change docs on 'reduce' since the merging of local reduces no longer preserves
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ordering, so the reduce function must also be commutative.
2013-02-05 22:19:58 -08:00
Patrick Wendell
dab81a8511
Fixing to match Spark styleguide
2013-02-05 20:57:04 -08:00
Stephen Haberman
a9c8d53cfa
Clean up RDDs, mainly to use getSplits.
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Also made sure clearDependencies() was calling super, to ensure
the getSplits/getDependencies vars in the RDD base class get
cleaned up.
2013-02-05 22:16:59 -06:00
Stephen Haberman
f4d43cb43e
Remove unneeded zipWithIndex.
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Also rename r->rdd and remove unneeded extra type info.
2013-02-05 21:26:45 -06:00
Stephen Haberman
f2bc748013
Add RDD.coalesce.
2013-02-05 21:23:36 -06:00
Stephen Haberman
67df7f2fa2
Add private, minor formatting.
2013-02-05 21:08:21 -06:00
Matei Zaharia
9cfa068379
Merge pull request #450 from stephenh/inlinemergepair
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Inline mergePair to look more like the narrow dep branch.
2013-02-05 18:28:44 -08:00
Matei Zaharia
03eefbb200
Merge pull request #451 from stephenh/fixdeathpactexception
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Handle Terminated to avoid endless DeathPactExceptions.
2013-02-05 18:27:54 -08:00
Stephen Haberman
870b2aaf5d
Merge branch 'master' into fixdeathpactexception
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Conflicts:
core/src/main/scala/spark/deploy/worker/Worker.scala
2013-02-05 20:27:09 -06:00
Matei Zaharia
a4611d66f0
Merge pull request #449 from stephenh/longerdriversuite
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Increase DriverSuite timeout.
2013-02-05 17:58:22 -08:00
Stephen Haberman
0e19093fd8
Handle Terminated to avoid endless DeathPactExceptions.
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Credit to Roland Kuhn, Akka's tech lead, for pointing out this
various obvious fix, but StandaloneExecutorBackend.preStart's
catch block would never (ever) get hit, because all of the
operation's in preStart are async.
So, the System.exit in the catch block was skipped, and instead
Akka was sending Terminated messages which, since we didn't
handle, it turned into DeathPactException, which started
a postRestart/preStart infinite loop.
2013-02-05 18:58:00 -06:00
Stephen Haberman
1ba3393ceb
Increase DriverSuite timeout.
2013-02-05 17:56:50 -06:00
Stephen Haberman
8bd0e888f3
Inline mergePair to look more like the narrow dep branch.
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No functionality changes, I think this is just more consistent
given mergePair isn't called multiple times/recursive.
Also added a comment to explain the usual case of having two parent RDDs.
2013-02-05 17:50:25 -06:00
Imran Rashid
cfab1a3528
add as many fetch requests as we can, subject to maxBytesInFlight
2013-02-05 14:31:46 -08:00
Matei Zaharia
2d9eca9fbb
Merge pull request #447 from pwendell/streaming-constructor
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Streaming constructor which takes JavaSparkContext
2013-02-05 11:45:44 -08:00
Patrick Wendell
7eea64aa4c
Streaming constructor which takes JavaSparkContext
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It's sometimes helpful to directly pass a JavaSparkContext,
and take advantage of the various constructors available for that.
2013-02-05 11:43:16 -08:00
haitao.yao
f609182e5b
Merge branch 'mesos'
2013-02-05 14:09:45 +08:00
Patrick Wendell
cc37601ecb
Adding an example with an OLAP roll-up
2013-02-04 14:18:11 -08:00
Matei Zaharia
f6ec547ea7
Small fix to test for distinct
2013-02-04 13:14:54 -08:00
Matei Zaharia
aa4ee1e9e5
Fix failing test
2013-02-04 11:06:31 -08:00
Matei Zaharia
f7b4e428be
Merge pull request #445 from JoshRosen/pyspark_fixes
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Fix exit status in PySpark unit tests; fix/optimize PySpark's RDD.take()
2013-02-03 21:36:36 -08:00
Josh Rosen
e61729113d
Remove unnecessary doctest __main__ methods.
2013-02-03 21:29:40 -08:00
haitao.yao
faa4d9e31f
Merge branch 'mesos'
2013-02-04 11:40:15 +08:00
Patrick Wendell
b14322956c
Starvation check in Standlone scheduler
2013-02-03 12:45:10 -08:00
Patrick Wendell
667860448a
Starvation check in ClusterScheduler
2013-02-03 12:45:04 -08:00
Matei Zaharia
3bfaf3ab1d
Merge pull request #379 from stephenh/sparkmem
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Add spark.executor.memory to differentiate executor memory from spark-shell
2013-02-02 23:58:23 -08:00
Matei Zaharia
88ee6163a1
Merge pull request #422 from squito/blockmanager_info
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RDDInfo available from SparkContext
2013-02-02 23:44:13 -08:00
Matei Zaharia
cd4ca93679
Merge pull request #436 from stephenh/removeextraloop
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Once we find a split with no block, we don't have to look for more.
2013-02-02 23:39:28 -08:00
Matei Zaharia
d5daaab381
Merge pull request #442 from stephenh/fixsystemnames
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Fix createActorSystem not actually using the systemName parameter.
2013-02-02 23:38:46 -08:00
Matei Zaharia
9163c3705d
Formatting
2013-02-02 23:34:47 -08:00
Josh Rosen
8fbd5380b7
Fetch fewer objects in PySpark's take() method.
2013-02-03 06:44:49 +00:00
Josh Rosen
2415c18f48
Fix reporting of PySpark doctest failures.
2013-02-03 06:44:11 +00:00
Matei Zaharia
34a7bcdb3a
Formatting
2013-02-02 19:40:30 -08:00
Matei Zaharia
85019d76a4
Merge pull request #427 from woggling/dag-sched-tests
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Tests for DAGScheduler
2013-02-02 19:09:59 -08:00