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2721 Commits

Author SHA1 Message Date
Eric Tschetter c8cb96b006 1) Remove vast majority of usages of IndexIO.mapDir() and deprecated it. IndexIO.loadIndex() is the new IndexIO.mapDir() 
2) Fix bug with IndexMerger and null columns
3) Add QueryableIndexIndexableAdapter so that QueryableIndexes can be merged
4) Adjust twitter example to have multiple values for each hash tag
5) Adjusted GroupByQueryEngine to just drop dimensions that don't exist instead of throwing an NPE
 2013-01-16 17:10:33 -06:00
xvrl a2090411a3 modify cacheBroker interface to implement bulk-get 2013-01-16 14:49:50 -08:00
Gian Merlino 6fc350bfba YeOldePlumberSchool: Populate dimension metadata in segment descriptor 2013-01-16 11:30:24 -08:00
Gian Merlino 7b42ee6a6e Rework DeterminePartitionsJob in the hadoop indexer 
- Can handle non-rolled-up input (by grouping input rows using an additional MR stage)
- Can select its own partitioning dimension, if none is supplied
- Can detect and avoid oversized shards due to bad dimension value distribution
- Shares input parsing code with IndexGeneratorJob
 2013-01-16 08:15:01 -08:00
Eric Tschetter 538d00e75e Merge branch 'master' of github.com:metamx/druid 2013-01-16 10:02:01 -06:00
Eric Tschetter 8b31d8db9f 1) Adjust IndexMerger to create convert the indexes it creates from the old format to the new. This is done quite sub-optimally, but it will work for now... 2013-01-16 10:01:46 -06:00
Gian Merlino 616415cb7e UniformGranularitySpec: Only return bucketInterval for timestamps that legitimately 
overlap our input intervals
 2013-01-15 22:30:17 -08:00
Gian Merlino 86277d1114 StringInputRowParser: Treat dimensionExclusions case-insensitively 2013-01-15 22:30:17 -08:00
Fangjin Yang 3c0880fe28 Merge branch 'master' into autoscaling 2013-01-15 13:36:39 -08:00
Fangjin Yang 7e074e8158 fix pom breakage 2013-01-15 12:04:12 -08:00
Fangjin Yang 47ac36d3e4 Merge branch 'master' of github.com:metamx/druid into autoscaling 2013-01-15 12:02:32 -08:00
Nelson Ray e847faf02f change name of MAX_SEGMENTS_TO_MOVE since it's not a final 2013-01-15 11:29:46 -08:00
Nelson Ray ef9e077d9a remove getConfig method from DruidMaster 2013-01-14 16:01:29 -08:00
Eric Tschetter 998f0bf3c8 1) Better error message when aggregators want more memory than is available. 2013-01-14 18:00:51 -06:00
Fangjin Yang ae76097bc8 Merge branch 'master' into autoscaling 2013-01-14 14:55:29 -08:00
Fangjin Yang d1f4317af7 updates to autoscaling config based on code review comments 2013-01-14 14:55:04 -08:00
Eric Tschetter 135474e49e Merge branch 'master' of github.com:metamx/druid 2013-01-14 15:01:32 -06:00
Eric Tschetter 3de62b34b6 1) Should be on 0.2.0 with the recent API changes for StorageAdapters 2013-01-14 15:00:28 -06:00
Nelson Ray 5f40dc6d9c put BalancerCostAnalyzer into params 2013-01-10 10:27:43 -08:00
Fangjin Yang 4c2da93389 bug fixes with ec2 auto scaling 2013-01-09 14:51:35 -08:00
Nelson Ray 617907d85b move empty server holder list check outside of loop 2013-01-08 16:12:16 -08:00
Nelson Ray 4549c3a8c3 add some finals, reorganize 2013-01-08 09:07:43 -08:00
Fangjin Yang 3685839376 Merge branch 'master' into autoscaling 
Conflicts:
	merger/src/main/java/com/metamx/druid/merger/coordinator/http/IndexerCoordinatorNode.java
 2013-01-07 18:04:14 -08:00
Nelson Ray 2b4dbdde03 lots of changes 2013-01-07 17:28:53 -08:00
Nelson Ray 6fda5330fd finish making MAX_SEGMENTS_TO_MOVE a config item 2013-01-07 16:56:55 -08:00
xvrl 700ce24106 fix JVM optimizing out the benchmarking code 2013-01-07 16:54:35 -08:00
Nelson Ray ba82fe746a put MAX_SEGMENTS_TO_MOVE in the config 2013-01-07 16:28:27 -08:00
Fangjin Yang 79e9ff94a6 add missing headers 2013-01-07 14:07:47 -08:00
Fangjin Yang aff4a05ca3 db based configs for indexer workers 2013-01-07 13:41:26 -08:00
Eric Tschetter 4ef31de62d 1) Fix stray import, take 2... yay IntelliJ 2013-01-07 13:11:28 -08:00
Nelson Ray d2ff88e923 add more stats to be emitted 2013-01-07 13:09:18 -08:00
Nelson Ray a7553776fa make sampling of segments uniformly at random and add unit test 2013-01-07 12:51:51 -08:00
Eric Tschetter b62bdf915b 1) Fix stray import... yay IntelliJ 2013-01-07 10:09:19 -08:00
Nelson Ray 2ea164acd9 get rid of extraneous analyzer.inits 2013-01-07 09:09:56 -08:00
Eric Tschetter 72db507cf8 1) Update java-util version to be a non-SNAPSHOT version 2013-01-06 23:37:52 -08:00
Eric Tschetter b184c46ae0 1) Introduce idea of value types and generic columns to the serialization format 
2) Create SegmentLoader interface for the loading of segments!
3) Setup serialization of new format and conversion function inside IndexIO
4) Make some adjustments to the twitter demo to make it make a bit more sense based on some email feedback from someone kicking the tires.
 2013-01-04 18:12:49 -06:00
Nelson Ray 402ddbf261 update 2013-01-04 11:20:06 -08:00
Eric Tschetter 4f5087b386 Merge branch 'master' of github.com:metamx/druid 2013-01-04 11:28:35 -06:00
Nelson Ray 117cac2795 update 2013-01-03 14:12:10 -08:00
Nelson Ray bb31fa7b68 update 2013-01-03 10:48:05 -08:00
xvrl 9627fdcd1c [maven-release-plugin] prepare for next development iteration 2013-01-03 10:09:52 -08:00
xvrl f2c2d3f4cf [maven-release-plugin] prepare release druid-0.1.25 2013-01-03 10:09:43 -08:00
cheddar 6318abb0bd Merge pull request #50 from metamx/postagg-dependencies 
postAggregators now return field dependencies
 2013-01-03 10:05:14 -08:00
xvrl 824997eb43 simplify code 2013-01-03 10:01:42 -08:00
cheddar 04492b43f2 Merge pull request #49 from metamx/rule-timestamp-fix 
Use explicit timestamp for time based load/drop rules
 2013-01-03 09:55:32 -08:00
Nelson Ray 5441662cb8 Merge remote-tracking branch 'origin/master' into new_balancer 2013-01-03 09:10:48 -08:00
xvrl 41edec62ce remove unused imports 2013-01-02 18:46:07 -08:00
xvrl 6525d818ad postAggregators now return field dependencies 2013-01-02 18:36:03 -08:00
xvrl a9b8d8f1ce fix end of month bug in PeriodDropRule as well 2013-01-02 16:10:23 -08:00
xvrl 0543322c56 tested timestamps should be deterministic 2013-01-02 14:31:51 -08:00