Patrick Wendell
21392f2a73
Change I forgot to merge in
2013-08-07 21:45:32 -07:00
Patrick Wendell
706394b370
Bumping font size to 14px and fixing sytle issue in progress bars
2013-08-07 21:27:04 -07:00
Patrick Wendell
8c0d668468
Merge branch 'master' into bootstrap-design
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Conflicts:
core/src/main/scala/spark/ui/UIUtils.scala
core/src/main/scala/spark/ui/jobs/IndexPage.scala
core/src/main/scala/spark/ui/storage/RDDPage.scala
2013-08-07 21:06:03 -07:00
Matei Zaharia
5133e4bebd
Merge pull request #790 from kayousterhout/fix_throughput
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Fixed issue in UI that decreased scheduler throughput by 5x or more
2013-08-07 15:50:45 -07:00
Kay Ousterhout
b88e26248e
Fixed issue in UI that limited scheduler throughput.
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Removal of items from ArrayBuffers in the UI code was slow and
significantly impacted scheduler throughput. This commit
improves scheduler throughput by 5x.
2013-08-07 14:42:05 -07:00
Nick Pentreath
cce758b893
Adding Scala version of PageRank example
2013-08-07 16:38:52 +02:00
shane-huang
cbc5107e36
For standalone mode, add worker local env setting of SPARK_JAVA_OPTS as default and let application env override default options if applicable
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Signed-off-by: shane-huang <shengsheng.huang@intel.com>
2013-08-07 14:36:48 +08:00
Matei Zaharia
3c8478e1fb
Merge pull request #747 from mateiz/improved-lr
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Update the Python logistic regression example
2013-08-06 23:25:03 -07:00
Matei Zaharia
6b043a6f11
Merge pull request #724 from dlyubimov/SPARK-826
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SPARK-826: fold(), reduce(), collect() always attempt to use java serialization
2013-08-06 22:31:02 -07:00
Shivaram Venkataraman
338b7a7455
Merge branch 'master' of git://github.com/mesos/spark into sgd-cleanup
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Conflicts:
mllib/src/main/scala/spark/mllib/util/MLUtils.scala
2013-08-06 21:21:55 -07:00
Shivaram Venkataraman
7db69d56f2
Refactor GLM algorithms and add Java tests
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This change adds Java examples and unit tests for all GLM algorithms
to make sure the MLLib interface works from Java. Changes include
- Introduce LabeledPoint and avoid using Doubles in train arguments
- Rename train to run in class methods
- Make the optimizer a member variable of GLM to make sure the builder
pattern works
2013-08-06 17:23:22 -07:00
Matei Zaharia
7c4b7a53b1
Merge remote-tracking branch 'origin/pr/781'
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Conflicts:
core/src/main/resources/spark/ui/static/webui.css
2013-08-06 17:19:49 -07:00
Matei Zaharia
de6c4c995a
Merge pull request #787 from ash211/master
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Update spark-standalone.md
2013-08-06 17:09:50 -07:00
Karen Feng
908032e79b
Used saturated colors for progress bars
2013-08-06 16:52:21 -07:00
Andrew Ash
afc2c80fdb
Update spark-standalone.md
2013-08-07 00:44:43 +01:00
Shivaram Venkataraman
6caec3f441
Add a test case for random initialization.
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Also workaround a bug where double[][] class cast fails
2013-08-06 16:35:47 -07:00
Karen Feng
8bc497fa10
Lightened color of progress bars
2013-08-06 16:33:05 -07:00
Karen Feng
ca1903ea63
Overlays progress text on top of bar
2013-08-06 15:45:42 -07:00
Matei Zaharia
df4d10d630
Merge pull request #779 from adatao/adatao-global-SparkEnv
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[HOTFIX] Extend thread safety for SparkEnv.get()
2013-08-06 15:44:05 -07:00
Shivaram Venkataraman
471fbadd0c
Java examples, tests for KMeans and ALS
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- Changes ALS to accept RDD[Rating] instead of (Int, Int, Double) making it
easier to call from Java
- Renames class methods from `train` to `run` to enable static methods to be
called from Java.
- Add unit tests which check if both static / class methods can be called.
- Also add examples which port the main() function in ALS, KMeans to the
examples project.
Couple of minor changes to existing code:
- Add a toJavaRDD method in RDD to convert scala RDD to java RDD easily
- Workaround a bug where using double[] from Java leads to class cast exception in
KMeans init
2013-08-06 15:43:46 -07:00
anfeng
dda2ac8b5d
reformat registerFileSystemStat()
2013-08-06 15:22:25 -07:00
Karen Feng
099528b6c4
Pre-sorts stage/env tables, changes text/link of stage summaries
2013-08-06 14:52:12 -07:00
Matei Zaharia
d2b0f0c23d
Merge pull request #770 from stayhf/SPARK-760-Java
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Simple PageRank algorithm implementation in Java for SPARK-760
2013-08-06 14:49:39 -07:00
stayhf
882baee489
Got rid of unnecessary map function
2013-08-06 21:34:39 +00:00
Karen Feng
254a930730
Reverse sorts StageTable by submitted time
2013-08-06 14:18:38 -07:00
stayhf
326a7a82e0
changes as reviewer requested
2013-08-06 21:03:24 +00:00
Karen Feng
5ed5b73026
Sorts first column of env tables
2013-08-06 13:59:53 -07:00
anfeng
0748c60817
expose HDFS file system stats via Executor metrics
2013-08-06 11:47:06 -07:00
Reynold Xin
d031f73679
Merge pull request #782 from WANdisco/master
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SHARK-94 Log the files computed by HadoopRDD and NewHadoopRDD
2013-08-05 22:33:00 -07:00
Matei Zaharia
1b63dea816
Merge pull request #769 from markhamstra/NegativeCores
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SPARK-847 + SPARK-845: Zombie workers and negative cores
2013-08-05 22:21:26 -07:00
Alexander Pivovarov
a30866438b
SHARK-94 Log the files computed by HadoopRDD and NewHadoopRDD
2013-08-05 21:48:43 -07:00
Matei Zaharia
828aff744d
Merge pull request #776 from gingsmith/master
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adding matrix factorization data generator
2013-08-05 21:37:33 -07:00
Ginger Smith
bf7033f3eb
fixing formatting, style, and input
2013-08-05 21:26:24 -07:00
Matei Zaharia
8b277892c9
Merge pull request #774 from pwendell/job-description
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Show user-defined job name in UI
2013-08-05 19:14:52 -07:00
Christopher Nguyen
b1bbbe699c
[HOTFIX] Mark lastSetSparkEnv @volatile in case it gets HotSpot-cached
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On branch adatao-global-SparkEnv
Changes to be committed:
modified: core/src/main/scala/spark/SparkEnv.scala
2013-08-05 17:22:27 -07:00
Mark Hamstra
35d8f5ee52
Moved handling of timed out workers within the Master actor
2013-08-05 13:13:56 -07:00
Mark Hamstra
37ccf9301a
milliseconds -> seconds in timeOutDeadWorkers logging
2013-08-05 13:13:56 -07:00
Mark Hamstra
cdd1af562e
Timeout zombie workers
2013-08-05 13:13:56 -07:00
Mikhail Bautin
e8bec8365f
Only reduce the number of cores once when removing an executor
2013-08-05 13:13:56 -07:00
Karen Feng
95025afdec
Made most small fixes for SPARK-849 except for table sort, task progress overlay
2013-08-05 13:04:56 -07:00
Patrick Wendell
550b0cf48a
Merge pull request #780 from cybermaster/master
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SPARK-850
2013-08-05 12:10:32 -07:00
Bill Zhao
33b9b155de
JBoss repository working now
2013-08-05 12:02:36 -07:00
Bill Zhao
9df66cd831
Merge branch 'master' of github.com:cybermaster/spark
2013-08-05 11:56:30 -07:00
Bill Zhao
87134b3648
SPARK-850: give better console message
2013-08-05 11:55:35 -07:00
Ginger Smith
8c8947e2b6
fixing formatting
2013-08-05 11:22:18 -07:00
Bill Zhao
d93d5fcaac
SPARK-850: Give better error message on the console
2013-08-05 10:09:03 -07:00
Christopher Nguyen
39e4fda76f
[HOTFIX] Extend thread safety for SparkEnv.get()
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A ThreadLocal SparkEnv.env is facing various situations leading to
NullPointerExceptions, where SparkEnv.env set in one thread is not
gettable in another thread, but often assumed to be available.
See, e.g., https://groups.google.com/forum/#!topic/spark-developers/GLx8yunSj0A
This hotfixes SparkEnv.env to return either (a) the ThreadLocal
value if non-null, or (b) the previously set value in any thread.
This approach preserves SparkEnv.set() thread safety needed by
RDD.compute() and possibly other places. A refactoring that
parameterizes SparkEnv should be addressed subsequently.
On branch adatao-global-SparkEnv
Changes to be committed:
modified: core/src/main/scala/spark/SparkEnv.scala
2013-08-05 02:09:54 -07:00
stayhf
98fd62605d
Updated code with reviewer's suggestions
2013-08-05 00:30:28 +00:00
Patrick Wendell
f3660d5ab8
Make output formatting consistent between bash/scala
2013-08-03 21:30:15 -07:00
Shivaram Venkataraman
7388e27668
Move implicit arg to constructor for Java access.
2013-08-03 18:08:43 -07:00