Mridul Muralidharan
430c531464
Remove debug statements
2013-04-29 00:24:30 +05:30
Mridul Muralidharan
3a89a76b87
Make log message more descriptive to aid in debugging
2013-04-29 00:04:12 +05:30
Mridul Muralidharan
7fa6978a1e
Allow CheckpointWriter pending tasks to finish
2013-04-28 23:08:10 +05:30
Mridul Muralidharan
afee902443
Attempt to fix streaming test failures after yarn branch merge
2013-04-28 22:26:45 +05:30
Mridul Muralidharan
dd515ca3ee
Attempt at fixing merge conflict
2013-04-24 09:24:17 +05:30
Matei Zaharia
65caa8f711
Merge remote-tracking branch 'jey/bump-development-version-to-0.8.0'
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Conflicts:
docs/_config.yml
project/SparkBuild.scala
2013-04-08 12:43:17 -04:00
Mridul Muralidharan
6798a09df8
Add support for building against hadoop2-yarn : adding new maven profile for it
2013-04-07 17:47:38 +05:30
Jey Kottalam
bc8ba222ff
Bump development version to 0.8.0
2013-03-28 15:42:01 -07:00
Jey Kottalam
b569b3f200
Move streaming test initialization into 'before' blocks
2013-03-28 15:08:41 -07:00
Holden Karau
1f5381119f
method first in trait IterableLike is deprecated: use `head' instead
2013-03-24 19:19:40 -07:00
Mikhail Bautin
7fd2708eda
Add a log4j compile dependency to fix build in IntelliJ
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Also rename parent project to spark-parent (otherwise it shows up as
"parent" in IntelliJ, which is very confusing).
2013-03-15 11:41:51 -07:00
Stephen Haberman
0cf320485d
Forgot equals.
2013-03-12 00:05:35 -05:00
Stephen Haberman
9e68f48625
More quickly call close in HadoopRDD.
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This also refactors out the common "gotNext" iterator pattern into
a shared utility class.
2013-03-11 23:59:17 -05:00
Mark Hamstra
b409073102
Instead of failing to bind to a fixed, already-in-use port, let the OS choose an available port for TestServer.
2013-03-01 15:05:07 -08:00
Mark Hamstra
8b06b359da
bump version to 0.7.1-SNAPSHOT in the subproject poms to keep the maven build building.
2013-02-28 23:34:34 -08:00
Matei Zaharia
4223be3aa4
Merge pull request #503 from pwendell/bug-fix
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createNewSparkContext should use sparkHome/jars/environment.
2013-02-25 19:43:05 -08:00
Patrick Wendell
284ba90958
createNewSparkContext should use sparkHome/jars/environment.
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This fixes a bug introduced by Matei's recent change.
2013-02-25 19:40:52 -08:00
Matei Zaharia
5d7b591cfe
Pass a code JAR to SparkContext in our examples. Fixes SPARK-594.
2013-02-25 19:34:32 -08:00
Tathagata Das
bc4a6eb850
Changed Flume test to use the same port as other tests, so that can be controlled centrally.
2013-02-25 18:04:21 -08:00
Matei Zaharia
4d480ec59e
Fixed something that was reported as a compile error in ScalaDoc.
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For some reason, ScalaDoc complained about no such constructor for
StreamingContext; it doesn't seem like an actual Scala error but it
prevented sbt publish and from working because docs weren't built.
2013-02-25 15:53:43 -08:00
Matei Zaharia
490f056cdd
Allow passing sparkHome and JARs to StreamingContext constructor
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Also warns if spark.cleaner.ttl is not set in the version where you pass
your own SparkContext.
2013-02-25 15:13:30 -08:00
Tathagata Das
5ab37be983
Fixed class paths and dependencies based on Matei's comments.
2013-02-24 16:24:52 -08:00
Tathagata Das
28f8b721f6
Added back the initial spark job before starting streaming receivers
2013-02-24 13:01:54 -08:00
Tathagata Das
68c7934b1a
Fixed missing dependencies in streaming/pom.xml
2013-02-24 11:51:45 -08:00
Tathagata Das
b4eb24de96
Updated streaming programming guide with Java API info, and comments from Patrick.
2013-02-23 23:59:45 -08:00
Tathagata Das
41285eaae3
Fixed differences in APIs of StreamingContext and JavaStreamingContext. Change rawNetworkStream to rawSocketStream, and added twitter, actor, zeroMQ streams to JavaStreamingContext. Also added them to JavaAPISuite.
2013-02-23 16:25:07 -08:00
Tathagata Das
d8cee52d52
Merge branch 'mesos-streaming' into streaming
2013-02-22 18:25:34 -08:00
Tathagata Das
cfa65ebff1
Merge pull request #480 from MLnick/streaming-eg-algebird
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[Streaming] Examples using Twitter's Algebird library
2013-02-22 12:29:04 -08:00
Tathagata Das
688e62718f
Merge pull request #479 from ScrapCodes/zeromq-streaming
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Zeromq streaming
2013-02-22 12:17:17 -08:00
Tathagata Das
208edaac1b
Fixed condition in InputDStream isTimeValid.
2013-02-21 15:22:26 -08:00
Nick Pentreath
16d456742e
Merge remote-tracking branch 'upstream/streaming' into streaming-eg-algebird
2013-02-21 09:33:08 +02:00
Tathagata Das
972fe7714f
Merge branch 'mesos-streaming' into streaming
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Conflicts:
streaming/src/test/java/spark/streaming/JavaAPISuite.java
2013-02-20 11:06:01 -08:00
Tathagata Das
fb9956256d
Merge branch 'mesos-master' into streaming
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Conflicts:
core/src/main/scala/spark/rdd/CheckpointRDD.scala
streaming/src/main/scala/spark/streaming/dstream/ReducedWindowedDStream.scala
2013-02-20 09:01:29 -08:00
Prashant Sharma
4e5b09664c
fixes corresponding to review feedback at pull request #479
2013-02-20 19:14:52 +05:30
Patrick Wendell
041c19e5f0
Small changes that were missing in merge
2013-02-19 08:44:20 -08:00
Patrick Wendell
fed1122d74
Use RDD type for slice
operator in Java.
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This commit uses the RDD type in `slice`, making it available to both normal
and pair RDD's in java. It also updates the signature for `slice` to match
changes in the Scala API.
2013-02-19 08:32:38 -08:00
Patrick Wendell
35880de42e
Use RDD type for transform
operator in Java.
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This is an improved implementation of the `transform` operator in Java.
The main difference is that this allows all four possible types of
transform functions
1. JavaRDD -> JavaRDD
2. JavaRDD -> JavaPairRDD
3. JavaPairRDD -> JavaPairRDD
4. JavaPairRDD -> JavaRDD
whereas previously only (1) and (3) were possible.
Conflicts:
streaming/src/test/java/spark/streaming/JavaAPISuite.java
2013-02-19 08:31:58 -08:00
Patrick Wendell
9d49a6b03f
Use RDD type for foreach
operator in Java.
2013-02-19 08:30:32 -08:00
Nick Pentreath
d8ee184d95
Dependencies and refactoring for streaming HLL example, and using context.twitterStream method
2013-02-19 17:42:57 +02:00
Prashant Sharma
8d44480d84
example for demonstrating ZeroMQ stream
2013-02-19 19:42:14 +05:30
Prashant Sharma
f7d3e309cb
ZeroMQ stream as receiver
2013-02-19 19:32:52 +05:30
Tathagata Das
9e82be1503
Merge branch 'streaming' into ScrapCodes-streaming-actor
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Conflicts:
docs/plugin-custom-receiver.md
streaming/src/main/scala/spark/streaming/StreamingContext.scala
streaming/src/main/scala/spark/streaming/dstream/KafkaInputDStream.scala
streaming/src/main/scala/spark/streaming/dstream/PluggableInputDStream.scala
streaming/src/main/scala/spark/streaming/receivers/ActorReceiver.scala
streaming/src/test/scala/spark/streaming/InputStreamsSuite.scala
2013-02-19 02:48:50 -08:00
Tathagata Das
12ea14c211
Changed networkStream to socketStream and pluggableNetworkStream to become networkStream as a way to create streams from arbitrary network receiver.
2013-02-18 15:18:34 -08:00
Tathagata Das
6a6e6bda57
Merge branch 'streaming' into ScrapCode-streaming
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Conflicts:
streaming/src/main/scala/spark/streaming/dstream/KafkaInputDStream.scala
streaming/src/main/scala/spark/streaming/dstream/NetworkInputDStream.scala
2013-02-18 13:26:12 -08:00
Tathagata Das
8ad561dc7d
Added checkpointing and fault-tolerance semantics to the programming guide. Fixed default checkpoint interval to being a multiple of slide duration. Fixed visibility of some classes and objects to clean up docs.
2013-02-18 02:12:41 -08:00
Matei Zaharia
7151e1e4c8
Rename "jobs" to "applications" in the standalone cluster
2013-02-17 23:23:08 -08:00
Tathagata Das
f98c7da23e
Many changes to ensure better 2nd recovery if 2nd failure happens while
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recovering from 1st failure
- Made the scheduler to checkpoint after clearing old metadata which
ensures that a new checkpoint is written as soon as at least one batch
gets computed while recovering from a failure. This ensures that if
there is a 2nd failure while recovering from 1st failure, the system
start 2nd recovery from a newer checkpoint.
- Modified Checkpoint writer to write checkpoint in a different thread.
- Added a check to make sure that compute for InputDStreams gets called
only for strictly increasing times.
- Changed implementation of slice to call getOrCompute on parent DStream
in time-increasing order.
- Added testcase to test slice.
- Fixed testGroupByKeyAndWindow testcase in JavaAPISuite to verify
results with expected output in an order-independent manner.
2013-02-17 15:06:41 -08:00
Stephen Haberman
ae2234687d
Make CoGroupedRDDs explicitly have the same key type.
2013-02-16 13:10:31 -06:00
Tathagata Das
ddcb976b0d
Made MasterFailureTest more robust.
2013-02-15 06:54:47 +00:00
Tathagata Das
4b8402e900
Moved Java streaming examples to examples/src/main/java/spark/streaming/... and fixed logging in NetworkInputTracker to highlight errors when receiver deregisters/shuts down.
2013-02-14 18:10:37 -08:00