jerryshao
e4ff544a8d
Clean StageToInfos periodically when spark.cleaner.ttl is enabled
2013-07-05 10:34:45 +08:00
root
ec31e68d5d
Fixed PySpark perf regression by not using socket.makefile(), and improved
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debuggability by letting "print" statements show up in the executor's stderr
Conflicts:
core/src/main/scala/spark/api/python/PythonRDD.scala
2013-07-01 06:26:31 +00:00
root
3296d132b6
Fix performance bug with new Python code not using buffered streams
2013-07-01 06:25:43 +00:00
Matei Zaharia
03d0b858c8
Made use of spark.executor.memory setting consistent and documented it
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Conflicts:
core/src/main/scala/spark/SparkContext.scala
2013-06-30 15:46:46 -07:00
Matei Zaharia
50ca17635a
Merge pull request #664 from pwendell/test-fix
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Removing incorrect test statement
2013-06-27 22:24:52 -07:00
Patrick Wendell
c767e74370
Removing incorrect test statement
2013-06-27 21:48:58 -07:00
Stephen Haberman
d7011632d1
Wrap lines.
2013-06-26 12:35:57 -05:00
Stephen Haberman
d11025dc6a
Be cute with Option and getenv.
2013-06-26 09:53:35 -05:00
Matei Zaharia
9f0d913295
Refactored tests to share SparkContexts in some of them
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Creating these seems to take a while and clutters the output with Akka
stuff, so it would be nice to share them.
2013-06-25 19:18:30 -04:00
Matei Zaharia
6c8d1b2ca6
Fix computation of classpath when we launch java directly
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The previous version assumed that a CLASSPATH environment variable was
set by the "run" script when launching the process that starts the
ExecutorRunner, but unfortunately this is not true in tests. Instead, we
factor the classpath calculation into an extenral script and call that.
NOTE: This includes a Windows version but hasn't yet been tested there.
2013-06-25 18:21:00 -04:00
Matei Zaharia
15b00914c5
Some fixes to the launch-java-directly change:
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- Split SPARK_JAVA_OPTS into multiple command-line arguments if it
contains spaces; this splitting follows quoting rules in bash
- Add the Scala JARs to the classpath if they're not in the CLASSPATH
variable because the ExecutorRunner is launched with "scala" (this can
happen when using local-cluster URLs in spark-shell)
2013-06-25 17:17:27 -04:00
Matei Zaharia
7680ce0bd6
Fixed deprecated use of expect in SizeEstimatorSuite
2013-06-25 16:11:44 -04:00
Matei Zaharia
7e0191c6ea
Merge remote-tracking branch 'cgrothaus/SPARK-698'
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Conflicts:
run
2013-06-25 15:47:40 -04:00
Matei Zaharia
78ffe164b3
Clone the zero value for each key in foldByKey
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The old version reused the object within each task, leading to
overwriting of the object when a mutable type is used, which is expected
to be common in fold.
Conflicts:
core/src/test/scala/spark/ShuffleSuite.scala
2013-06-23 10:26:53 -07:00
Matei Zaharia
0e0f9d3069
Fix search path for REPL class loader to really find added JARs
2013-06-22 17:44:04 -07:00
Matei Zaharia
3e61beff7b
Merge pull request #648 from shivaram/netty-dbg
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Shuffle fixes and cleanup
2013-06-22 16:22:47 -07:00
Matei Zaharia
1ef5d0d2c9
Merge pull request #644 from shimingfei/joblogger
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add Joblogger to Spark (on new Spark code)
2013-06-22 09:35:57 -07:00
Jey Kottalam
1ba3c17303
use parens when calling method with side-effects
2013-06-21 12:14:16 -04:00
Jey Kottalam
edb18ca928
Rename PythonWorker to PythonWorkerFactory
2013-06-21 12:14:16 -04:00
Jey Kottalam
62c4781400
Add tests and fixes for Python daemon shutdown
2013-06-21 12:14:16 -04:00
Jey Kottalam
c79a6078c3
Prefork Python worker processes
2013-06-21 12:14:16 -04:00
Jey Kottalam
40afe0d2a5
Add Python timing instrumentation
2013-06-21 12:14:16 -04:00
Mingfei
2fc794a6c7
small modify in DAGScheduler
2013-06-21 18:21:35 +08:00
Mingfei
4b9862ac9c
small format modification
2013-06-21 17:55:32 +08:00
Mingfei
aa7aa587be
some format modification
2013-06-21 17:48:41 +08:00
Mingfei
5240795154
edit according to comments
2013-06-21 17:38:23 +08:00
Matei Zaharia
71030ba3eb
Merge pull request #654 from lyogavin/enhance_pipe
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fix typo and coding style in #638
2013-06-19 15:21:03 -07:00
Matei Zaharia
7902baddc7
Update ASM to version 4.0
2013-06-19 13:34:30 +02:00
Gavin Li
0a2a9bce1e
fix typo and coding style
2013-06-18 21:30:13 +00:00
jerryshao
1e9269c3ee
reduce ZippedPartitionsRDD's getPreferredLocations complexity
2013-06-18 09:49:06 +08:00
Matei Zaharia
db42451a52
Merge pull request #643 from adatao/master
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Bug fix: Zero-length partitions result in NaN for overall mean & variance
2013-06-17 15:26:36 -07:00
Matei Zaharia
e82a2ffcc9
Merge pull request #653 from rxin/logging
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SPARK-781: Log the temp directory path when Spark says "Failed to create temp directory."
2013-06-17 15:13:15 -07:00
Matei Zaharia
ec193c7d89
Merge remote-tracking branch 'xiajunluan/xiajunluan'
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Conflicts:
core/src/main/scala/spark/scheduler/cluster/TaskSetManager.scala
2013-06-18 00:11:50 +02:00
Reynold Xin
be3c406edf
Fixed the typo pointed out by Matei.
2013-06-17 17:07:51 -04:00
Reynold Xin
1450296797
SPARK-781: Log the temp directory path when Spark says "Failed to create
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temp directory".
2013-06-17 16:58:23 -04:00
Gavin Li
4508089fc3
refine comments and add sc.clean
2013-06-17 05:23:46 +00:00
Gavin Li
e6ae049283
Merge remote-tracking branch 'upstream1/master' into enhance_pipe
2013-06-16 22:53:39 +00:00
Gavin Li
fb6d733fa8
update according to comments
2013-06-16 22:32:55 +00:00
Christopher Nguyen
f91195cc15
Import just scala.math.abs rather than scala.math._
2013-06-16 01:29:53 -07:00
Christopher Nguyen
5c886194e4
Move zero-length partition testing from JavaAPISuite.java to PartitioningSuite.scala
2013-06-16 01:23:48 -07:00
Christopher Nguyen
479442a9b9
Add zeroLengthPartitions() test to make sure, e.g., StatCounter.scala can handle empty partitions without incorrectly returning NaN
2013-06-15 17:35:55 -07:00
Matei Zaharia
f961aac8b2
Merge pull request #649 from ryanlecompte/master
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Add top K method to RDD using a bounded priority queue
2013-06-15 00:53:41 -07:00
ryanlecompte
e8801d4490
use delegation for BoundedPriorityQueue, add Java API
2013-06-14 23:39:05 -07:00
Andrew xia
53add598f2
Update LocalSchedulerSuite to avoid using sleep for task launch
2013-06-15 01:46:13 +08:00
Reynold Xin
2cc188fd54
SPARK-774: cogroup should also disable map side combine by default
2013-06-14 00:10:54 -07:00
Reynold Xin
6738178d0d
SPARK-772: groupByKey should disable map side combine.
2013-06-13 23:59:42 -07:00
ryanlecompte
93b3f5e535
drop unneeded ClassManifest implicit
2013-06-13 16:26:35 -07:00
ryanlecompte
44b8dbaede
use Iterator.single(elem) instead of Iterator(elem) for improved performance based on scaladocs
2013-06-13 16:23:15 -07:00
Shivaram Venkataraman
1d9f0df065
Fix some comments and style
2013-06-13 14:46:25 -07:00
Mingfei
967a6a699d
modify sparklister function interface according to comments
2013-06-13 14:36:07 +08:00