Commit graph

972 commits

Author SHA1 Message Date
root 4a5d0d249e Merge branch 'dev' of github.com:radlab/spark into dev 2012-09-05 08:23:09 +00:00
root efc7668d16 Allow serializing HttpBroadcast through Kryo 2012-09-05 08:22:57 +00:00
root 75487b2f5a Broadcast the JobConf in HadoopRDD to reduce task sizes 2012-09-05 08:14:50 +00:00
root b7ad291ac5 Tuning Akka for more connections 2012-09-05 07:08:07 +00:00
root fc186dc18a Merge branch 'dev' of github.com:radlab/spark into dev 2012-09-05 05:53:18 +00:00
root 4ea032a142 Some changes to make important log output visible even if we set the logging to WARNING 2012-09-05 05:53:07 +00:00
Tathagata Das 25fd684b89 Merge branch 'dev' of github.com:radlab/spark into dev 2012-09-04 20:44:14 -07:00
Tathagata Das 7c09ad0e04 Changed DStream member access permissions from private to protected. Updated StateDStream to checkpoint RDDs and forget lineage. 2012-09-04 19:11:49 -07:00
haoyuan 96a1f2277d fix the compile error in TopKWordCountRaw.scala 2012-09-04 18:03:34 -07:00
haoyuan 2ff72f60ac add TopKWordCountRaw.scala 2012-09-04 17:55:55 -07:00
Tathagata Das 389a78722c Updated the return types of PairDStreamFunctions to return DStreams instead of ShuffleDStreams for cleaner abstraction. 2012-09-04 15:37:46 -07:00
root 7b892ee66e Merge branch 'dev' of github.com:radlab/spark into dev 2012-09-04 04:27:10 +00:00
root 1878731671 Various test programs 2012-09-04 04:26:53 +00:00
Tathagata Das b8e9e8ea78 Merge branch 'dev' of github.com:radlab/spark into dev 2012-09-02 02:35:32 -07:00
Tathagata Das 7419d2c7ea Added transformRDD DStream operation and TransformedDStream. Added sbt assembly option for streaming project. 2012-09-02 02:35:17 -07:00
root ceabf71257 tweaks 2012-09-01 21:52:42 +00:00
root 6025889be0 More raw network receiver programs 2012-09-01 20:51:07 +00:00
root bf993cda63 Make batch size configurable in RawCount 2012-09-01 19:59:23 +00:00
root 83dad56334 Further fixes to raw text sender, plus an app that uses it 2012-09-01 19:45:25 +00:00
Matei Zaharia f84d2bbe55 Bug fixes to RateLimitedOutputStream 2012-09-01 00:31:15 -07:00
Matei Zaharia 44758aa8e2 First work towards a RawInputDStream and a sender program for it. 2012-09-01 00:17:59 -07:00
root c42e7ac282 More block manager fixes 2012-09-01 04:31:11 +00:00
Matei Zaharia 51fb13dd16 Bug fix 2012-08-31 15:36:11 -07:00
Matei Zaharia ce42a46375 Bug fix 2012-08-31 15:35:35 -07:00
Matei Zaharia f92d4a6ac1 Better output messages for streaming job duration 2012-08-31 15:33:48 -07:00
Tathagata Das 2d01d38a41 Added StateDStream, corresponding stateful stream operations, and testcases. Also refactored few PairDStreamFunctions methods. 2012-08-31 03:47:34 -07:00
root e1da274a48 WordCount tweaks 2012-08-31 07:16:19 +00:00
root 113277549c Really fixed the replication-3 issue. The problem was a few buffers not being rewound. 2012-08-31 05:39:35 +00:00
Matei Zaharia 101ae493e2 Replicate serialized blocks properly, without sharing a ByteBuffer. 2012-08-30 22:24:14 -07:00
Matei Zaharia 1b3e3352eb Deserialize multi-get results in the caller's thread. This fixes an
issue with shared buffers with the KryoSerializer.
2012-08-30 17:59:25 -07:00
root d4d2cb670f Make checkpoint interval configurable in WordCount2 2012-08-31 00:34:57 +00:00
root c4366eb764 Fixes to ShuffleFetcher 2012-08-31 00:34:24 +00:00
Tathagata Das 4db3a96766 Made minor changes to reduce compilation errors in Eclipse. Twirl stuff still does not compile in Eclipse. 2012-08-29 13:04:01 -07:00
root 1f8085b8d0 Compile fixes 2012-08-29 03:20:56 +00:00
Tathagata Das 43e66146f7 Merge branch 'dev' of github.com/radlab/spark into dev 2012-08-28 13:51:05 -07:00
Tathagata Das b5b93a621c Added capabllity to take streaming input from network. Renamed SparkStreamContext to StreamingContext. 2012-08-28 12:35:19 -07:00
Matei Zaharia 17af2df0cd Log levels 2012-08-27 23:07:32 -07:00
Matei Zaharia a0b34d826a Merge branch 'dev' of github.com:radlab/spark into dev 2012-08-27 22:49:52 -07:00
Matei Zaharia b4a2214218 More fault tolerance fixes to catch lost tasks 2012-08-27 22:49:29 -07:00
root e2cf197a0a Made WordCount2 even more configurable 2012-08-27 03:34:15 +00:00
root 9635823947 Merge branch 'dev' of github.com:radlab/spark into dev 2012-08-27 03:08:25 +00:00
Matei Zaharia b914cd0dfa Serialize generation correctly in ShuffleMapTask 2012-08-26 20:07:59 -07:00
root 20f6b0cfc9 Merge branch 'dev' of github.com:radlab/spark into dev 2012-08-27 03:01:03 +00:00
Matei Zaharia 69c2ab0408 logging 2012-08-26 20:00:58 -07:00
root 89c5c03035 Merge branch 'dev' of github.com:radlab/spark into dev 2012-08-27 02:53:07 +00:00
Matei Zaharia 117e3f8c86 Fix a bug that was causing FetchFailedException not to be thrown 2012-08-26 19:52:56 -07:00
root beb6456442 Merge branch 'dev' of github.com:radlab/spark into dev 2012-08-27 02:37:49 +00:00
Matei Zaharia 3c9c44a8d3 More helpful log messages 2012-08-26 19:37:43 -07:00
root 7b59943d79 Merge branch 'dev' of github.com:radlab/spark into dev 2012-08-27 01:57:12 +00:00
Matei Zaharia 26dfd20c9a Detect disconnected slaves in StandaloneScheduler 2012-08-26 18:56:56 -07:00