3152d08844
Fix overlord scheduled executor injection
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* Fixes https://github.com/druid-io/druid/issues/2308
2016-01-20 14:16:14 -08:00
2e1d6aaf3d
Use thread priorities. (aka set `nice` values for background-like tasks)
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* Defaults the thread priority to java.util.Thread.NORM_PRIORITY in io.druid.indexing.common.task.AbstractTask
* Each exec service has its own Task Factory which is assigned a priority for spawned task. Therefore each priority class has a unique exec service
* Added priority to tasks as taskPriority in the task context. <0 means low, 0 means take default, >0 means high. It is up to any particular implementation to determine how to handle these numbers
* Add options to ForkingTaskRunner
* Add "-XX:+UseThreadPriorities" default option
* Add "-XX:ThreadPriorityPolicy=42" default option
* AbstractTask - Removed unneded @JsonIgnore on priority
* Added priority to RealtimePlumber executors. All sub-executors (non query runners) get Thread.MIN_PRIORITY
* Add persistThreadPriority and mergeThreadPriority to realtime tuning config
2016-01-20 14:00:31 -08:00
0c5f4b947c
Merge pull request #2301 from metamx/fix-2299_2
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fix reference counting for segments
2016-01-20 11:21:35 -08:00
61aca6f9cc
remove wrong checks
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sink never have null hydrants and hydrants never have null adapters
2016-01-20 23:43:53 +05:30
695f107870
Merge pull request #2302 from metamx/lowerCaseGranPathTest
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Make GranularityPathSpecTest check with lower-case enums
2016-01-20 09:18:06 -08:00
6f4dfbc8d1
Merge pull request #2296 from loganlinn/loganlinn-dataGranularity-type-doc
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Update batch-ingestion.md
2016-01-20 08:58:49 -08:00
ac6c90e657
Merge pull request #1953 from metamx/taskRunnerResourceManagement
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Move resource managemnt to be the responsibility of the TaskRunner
2016-01-20 22:27:47 +05:30
3c5ca3a5f2
Make GranularityPathSpecTest check with lower-case enums
2016-01-20 08:35:13 -08:00
7132428bba
throw IAE when baseDir is null in LocalFireHose
2016-01-21 01:27:32 +09:00
59ea186af7
fix reference counting for segments
2016-01-20 17:24:21 +05:30
50ceec78a2
null check in IncrementalIndexAdapter.getDimValueLookup()
2016-01-19 23:19:28 -08:00
fc09929503
Merge pull request #2293 from jon-wei/index_merger_test_fix
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Consolidate IndexMergerTest and IndexMergerV9Test
2016-01-19 17:42:11 -08:00
c3bdaefe1f
Update batch-ingestion.md
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Fix documented type of the `dataGranularity` config
2016-01-19 17:20:47 -08:00
8e43e2c446
Do persist IncrementalIndex in another thread in IndexGeneratorReducer
2016-01-20 09:20:09 +08:00
bc1e9b27c8
Consolidate IndexMergerTest and IndexMergerV9Test
2016-01-19 16:28:35 -08:00
cb8f714f82
Merge pull request #2006 from jon-wei/inherit_dim_order
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Preserve dimension order across indexes during ingestion
2016-01-19 15:20:15 -08:00
747343e621
Preserve dimension order across indexes during ingestion
2016-01-19 13:34:11 -08:00
df2906a91c
Merge pull request #2290 from gianm/index-merger-v9-stuff
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Respect buildV9Directly in PlumberSchools, so it works on standalone realtime.
2016-01-19 13:04:00 -08:00
0c31f007fc
Merge pull request #1728 from himanshug/aggregators_in_segment_metadata
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Store AggregatorFactory[] in segment metadata
2016-01-19 12:55:49 -08:00
fe841fd961
Merge pull request #2118 from guobingkun/fix_segment_loading
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Fix loading segment for historical
2016-01-19 14:25:48 -06:00
a99aef29a1
adding aggregators to segment metadata
2016-01-19 14:23:39 -06:00
1dcf22edb7
Respect buildV9Directly in PlumberSchools, so it works on standalone realtime nodes.
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Also parameterize some tests to run with/without buildV9Directly:
- IndexGeneratorJobTest
- RealtimeIndexTaskTest
- RealtimePlumberSchoolTest
2016-01-19 12:15:06 -08:00
1b359d6a47
Merge pull request #2285 from fjy/stringformat
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fixed #1873 , add ability to express CONCAT as an extractionFn
2016-01-19 11:23:12 -08:00
c4ad50f92c
Fix loading segment for historical
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Historical will drop a segment that shouldn't be dropped in the following scenario:
Historical node tried to load segmentA, but failed with SegmentLoadingException,
then ZkCoordinator called removeSegment(segmentA, blah) to schedule a runnable that would drop segmentA by deleting its files. Now, before that runnable executed, another LOAD request was sent to this historical, this time historical actually succeeded on loading segmentA and announced it. But later on, the scheduled drop-of-segment runnable started executing and removed the segment files, while historical is still announcing segmentA.
2016-01-19 10:29:49 -06:00
a2e327ed08
Merge pull request #2275 from himanshug/local_segment_killer_fix
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kill unwanted parent directories when a segment is deleted from LocalDataSegmentKiller
2016-01-18 22:54:01 -08:00
52eb0f04a7
adding a new method getMergingFactory(..) to AggregatorFactory
2016-01-18 22:03:46 -06:00
77fc86c015
making AggregatorFactory abstract class
2016-01-18 22:03:46 -06:00
164b0aad7a
removing Map<String,Object> segmentMetadata from methods in Index[Maker/Merger] and using Metadata class
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instead of a Map to store segment metadata
2016-01-18 22:03:46 -06:00
dcd3a24f59
adding log line for segment being killed in HdfsDataSegmentKiller
2016-01-18 21:51:04 -06:00
637d2605e7
kill unwanted parent directories when a segment is deleted from LocalDataSegmentKiller
2016-01-18 21:51:04 -06:00
3459a202ce
fixed #1873 , add ability to express CONCAT as an extractionFn
2016-01-18 15:03:17 -08:00
592638f6b3
Merge pull request #2209 from sirpkt/cascade_extraction_functions
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support cascade execution of extraction filters in extraction dimension spec
2016-01-18 07:59:36 -08:00
3f4cd22820
Merge pull request #2281 from gianm/zk-346
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ZooKeeper 3.4.7 was unreleased, revert to 3.4.6.
2016-01-18 07:57:24 -08:00
42ee473052
ZooKeeper 3.4.7 was unreleased, revert to 3.4.6.
2016-01-17 21:31:29 -08:00
238dd3be3c
support cascade execution of extraction filters in extraction dimension spec
2016-01-18 11:10:19 +09:00
b3dcc04d9e
Merge pull request #2279 from gianm/multitenant-docs
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Some more multitenancy docs
2016-01-17 17:57:41 -08:00
2d3f6e7705
Some more multitenancy docs
2016-01-17 17:47:49 -08:00
f03f7fb625
Best effort to find locations for input splits
2016-01-18 08:31:05 +09:00
f6a1a4ae20
Merge pull request #2138 from KurtYoung/feature-build-v9
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build v9 directly
2016-01-16 13:35:46 -06:00
82ff98c2bf
add config for build v9 directly and update docs
2016-01-16 11:26:34 +08:00
1f2168fae5
add IndexMergerV9
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add unit tests for IndexMergerV9 and fix some bugs
add more unit tests and fix bugs
handle null values and add more tests
minor changes & use LoggingProgressIndicator in IndexGeneratorReducer
make some static class public from IndexMerger
minor changes and add some comments
changes for comments
2016-01-16 11:25:28 +08:00
bb50d2a2b2
add some streaming writers
2016-01-16 11:25:26 +08:00
2e54553a8f
Merge pull request #1990 from himanshug/schedule_kill_task
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support periodic hard delete of segments
2016-01-15 15:22:33 -06:00
7c65880e55
Merge pull request #2270 from rasahner/warnOfChatHandlerNoop
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if chathandler is noop, log using warn instead of info
2016-01-15 13:29:27 -07:00
34cd8f8c72
Merge pull request #2258 from fjy/acl-zk
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acl for zookeeper is added
2016-01-15 10:27:08 -07:00
e4d15f3729
Merge pull request #2133 from navis/log4j-shudown-callback
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callbacks registered to Log4jShutdown is not executed when stop is called
2016-01-15 21:28:46 +09:00
a54c726726
Merge pull request #2266 from anubhgup/fix-announce
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Fix loss in segment announcements when segments do not fit in zNode
2016-01-14 17:10:43 -08:00
e0932ba1c2
Merge pull request #2267 from himanshug/fix_topn_multi_val_filter
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Remap id's returned in XXXFilteredDimensionSpec.getRow() as per reduced cardinality
2016-01-14 17:06:54 -08:00
7704699b40
Merge pull request #2265 from navis/strlen-dimension-ignored
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Strlen sort spec ignores dimension
2016-01-14 17:06:33 -08:00
dc1a62c3d9
Merge pull request #2248 from metamx/druidNodeHashEquals
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Add hashCode and equals to DruidNode
2016-01-14 16:04:58 -08:00
Charles Allen
Charles Allen
Fangjin Yang
Nishant
Jaehong Choi
Michael Schiff
Jonathan Wei
Logan Linn
binlijin
jon-wei
Himanshu
Gian Merlino
Bingkun Guo
zhxiaog
Keuntae Park
navis.ryu
Kurt Young
David Lim
Xavier Léauté