Tathagata Das
435d129bec
Fixed bugs in block dropping code of MemoryStore and changed synchronized HashMap to ConcurrentHashMap in BlockManager.
2012-07-27 10:02:26 +00:00
Tathagata Das
0426769f89
Modified the block dropping code for better performance.
2012-07-26 20:53:45 -07:00
root
6ad3e1f1b4
Various fixes when running on Mesos
2012-06-20 06:48:26 +00:00
Tathagata Das
e896a505e2
Added testcase for ByteBufferInputStream bugs.
2012-06-17 16:11:12 -07:00
Matei Zaharia
3e0396c953
Update SBT and SBT-Eclipse version
2012-06-17 14:37:18 -07:00
Tathagata Das
40536e3668
Fixed nasty corner case bug in ByteBufferInputStream. Could not add a test case for this as I could not figure out how to deterministically reproduce the bug in a short testcase.
2012-06-17 13:28:41 -07:00
Matei Zaharia
2893b30550
Various fixes to get unit tests running. In particular, shut down
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ConnectionManager and DAGScheduler properly, plus a fix to
LocalScheduler that was not merged in from 0.5 and was actually caught
by one of the tests.
2012-06-17 00:28:45 -07:00
Matei Zaharia
08579ffa11
Update version number for dev branch
2012-06-15 23:55:43 -07:00
Matei Zaharia
b3eeac55b8
Fixed HttpBroadcast to work with this branch's Serializer.
2012-06-15 23:54:38 -07:00
Matei Zaharia
f58da6164e
Merge branch 'master' into dev
2012-06-15 23:47:11 -07:00
Matei Zaharia
b5cf47cda3
Merge branch 'dev' of github.com:mesos/spark into dev
2012-06-15 23:36:30 -07:00
Matei Zaharia
4449eb9783
Changed version in master branch to 0.5.1-SNAPSHOT for further
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development.
2012-06-13 22:26:14 -04:00
Tathagata Das
5f54bdf98b
Added shutdown for akka to SparkContext.stop(). Helps a little, but many testsuites still fail.
2012-06-13 20:49:00 -04:00
Tathagata Das
c6156da9e2
Multiple bug fixes to pass the testsuites ShuffleSuite and BlockManagerSuite.
2012-06-13 16:26:49 -04:00
Matei Zaharia
0472cf8e0d
Update version in SBT
2012-06-12 14:30:49 -04:00
Matei Zaharia
4971e0f547
Updated version number to 0.5.0
2012-06-12 13:41:57 -04:00
Matei Zaharia
08c50ad1fc
Added script for launching Spark on EC2 from Mesos, to make it easier
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for new users to get up and running on EC2.
2012-06-10 23:06:15 -07:00
Matei Zaharia
879bc0bece
Merge branch 'master' into mesos-0.9
2012-06-09 16:24:16 -07:00
Matei Zaharia
4b05798c06
Further bug fix to HttpBroadcast
2012-06-09 16:24:03 -07:00
Matei Zaharia
587a16a7ef
Merge branch 'master' into mesos-0.9
2012-06-09 16:17:07 -07:00
Matei Zaharia
8ed662862e
Bug fix to HttpBroadcast
2012-06-09 16:16:55 -07:00
Matei Zaharia
2fd9f994ae
Merge branch 'master' into mesos-0.9
2012-06-09 15:58:35 -07:00
Matei Zaharia
e75b1b5cb4
Change the default broadcast implementation to a simple HTTP-based
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broadcast. Fixes #139 .
2012-06-09 15:58:07 -07:00
Matei Zaharia
a96558caa3
Performance improvements to shuffle operations: in particular, preserve
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RDD partitioning in more cases where it's possible, and use iterators
instead of materializing collections when doing joins.
2012-06-09 14:44:18 -07:00
Matei Zaharia
8b0bd5dd8d
Update SBT to version 0.11.3-2.
2012-06-07 23:05:58 -07:00
Matei Zaharia
c2c7299d7a
Added BlockManagerSuite, which I'd forgotten to merge.
2012-06-07 13:47:10 -07:00
Matei Zaharia
63051dd2bc
Merge in engine improvements from the Spark Streaming project, developed
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jointly with Tathagata Das and Haoyuan Li. This commit imports the changes
and ports them to Mesos 0.9, but does not yet pass unit tests due to
various classes not supporting a graceful stop() yet.
2012-06-07 12:45:38 -07:00
Matei Zaharia
7e1c97fc4b
Merge branch 'master' into mesos-0.9
2012-06-06 16:48:59 -07:00
Matei Zaharia
048276799a
Commit task outputs to Hadoop-supported storage systems in parallel on the
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cluster instead of on the master. Fixes #110 .
2012-06-06 16:46:53 -07:00
Matei Zaharia
6888bc7191
Merge branch 'master' into mesos-0.9
2012-06-06 16:14:19 -07:00
Matei Zaharia
6ae2746d1e
Handle arrays that contain the same element many times better in
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SizeEstimator. Also added a test for SizeEstimator. Fixes #136 .
2012-06-06 16:13:02 -07:00
Matei Zaharia
0a617958d1
Some refactoring to make BoundedMemoryCache test similar to others
2012-06-06 16:12:08 -07:00
Matei Zaharia
1fa0da5dd7
Merge branch 'master' into mesos-0.9
2012-06-05 23:31:46 -07:00
Matei Zaharia
28fed4ce3b
Add System.exit(0) at the end of all the example programs.
2012-06-05 23:31:28 -07:00
Matei Zaharia
dbc3c86ae3
Merge branch 'master' into mesos-0.9
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Conflicts:
core/src/main/scala/spark/Executor.scala
2012-06-03 17:44:04 -07:00
Reynold Xin
1dd7d3dfff
Merge branch 'master' of github.com:mesos/spark
2012-05-30 18:41:07 -07:00
Reynold Xin
d176422586
Make spark.repl.Main.interp_ publicly accessible (so Shark can get rid
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of a weird file dediated to accessing this variable).
2012-05-30 18:40:10 -07:00
Matei Zaharia
e141f644ca
Merge pull request #132 from Benky/rb-first-iteration
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Little refactoring and unit tests for CacheTrackerActor
2012-05-26 13:15:06 -07:00
Matei Zaharia
69372b48f0
Merge pull request #133 from Benky/565245871f666c22aebb2c534f4fb7e947fca9f5
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BoundedMemoryCache.put should fail when estimated size of 'value' is larger than cache capacity
2012-05-26 12:59:39 -07:00
Richard Benkovsky
ae64920337
MesosScheduler refactoring
2012-05-22 11:04:54 +02:00
Richard Benkovsky
3a1bcd4028
Added tests for CacheTrackerActor
2012-05-22 11:04:54 +02:00
Richard Benkovsky
8f2f736d53
Little refactoring
2012-05-22 11:04:54 +02:00
Richard Benkovsky
518506a7c5
Added tests for Utils.copyStream
2012-05-22 11:04:51 +02:00
Richard Benkovsky
f162fc2beb
Formating fixed
2012-05-22 09:45:38 +02:00
Richard Benkovsky
565245871f
BoundedMemoryCache.put fails when estimated size of 'value' is larger than cache capacity
2012-05-20 22:13:35 +02:00
Richard Benkovsky
822a4be37d
Utils.memoryBytesToString fixed
2012-05-19 15:13:20 +02:00
Matei Zaharia
10716b1766
Merge pull request #131 from rxin/master
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Return size estimation, cache usage, and cache capacity from slave nodes to CacheTracker
2012-05-18 15:21:30 -07:00
Reynold Xin
d0c6e9f639
Made some RDD dependencies transient to reduce the amount of data needed
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to be serialized in closure serialization. This can significantly reduce
the task setup time in Shark when the query involves a large number of
(Hive) partitions.
2012-05-16 14:16:55 -07:00
Reynold Xin
16461e2eda
Updated Cache's put method to use a case class for response. Previously
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it was pretty ugly that put() should return -1 for failures.
2012-05-15 00:31:52 -07:00
Reynold Xin
019e48833f
Added the capacity to report cache usage status back to the cache
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trackor. This is essential for building a dashboard to see the status of
caches on all slaves.
2012-05-14 18:39:04 -07:00
