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105 Commits

Author SHA1 Message Date
Himanshu
3cfd9c64c9 make singleThreaded groupBy query config overridable at query time (#2828) 
* make isSingleThreaded groupBy query processing overridable at query time

* refactor code in GroupByMergedQueryRunner to make processing of single threaded and parallel merging of runners consistent
 2016-04-21 17:12:58 -07:00
Gian Merlino
c74391e54c JavaScript: Ability to disable. (#2853) 
Fixes #2852.
 2016-04-21 09:43:15 -05:00
Nishant
dbf63f738f Add ability to filter segments for specific dataSources on broker without creating tiers (#2848) 
* Add back FilteredServerView removed in a32906c7fd11c9a8554df2621a172353a523a9dd to reduce memory usage using watched tiers.

* Add functionality to specify "druid.broker.segment.watchedDataSources"
 2016-04-19 10:10:06 -07:00
Nishant
deb6ecf919 handle review comments for PR 2784 
https://github.com/druid-io/druid/pull/2784#discussion_r59062021
 2016-04-12 21:52:00 +05:30
Nishant
edd74f2b67 Allow Lite DataSegment Announcements 
separate config for each skipping dimensions, metrics and loadSpec

Add test

fix test comment

Add docs
 2016-04-07 18:24:12 +05:30
Fangjin Yang
1e02eeab13 Merge pull request #2683 from metamx/default_retry 
Better defaults for Retry policy for task actions
 2016-03-29 08:02:59 -07:00
Fangjin Yang
9cb197adec Merge pull request #2722 from himanshug/fix_hadoop_jar_upload 
config to explicitly specify classpath for hadoop container during hadoop ingestion
 2016-03-28 14:49:03 -07:00
Himanshu Gupta
e78a469fb7 UTs for ExtensionsConfig 2016-03-25 10:51:28 -05:00
Himanshu Gupta
004b00bb96 config to explicitly specify classpath for hadoop container during hadoop ingestion 2016-03-25 10:51:28 -05:00
Bingkun Guo
0fa04305a6 refine description for mergeBytesLimit 2016-03-24 13:17:24 -05:00
Robin
448e0127b9 dynamic config endpoint is at coordinator 2016-03-23 17:22:19 -05:00
Gian Merlino
451c0bc6d8 Merge pull request #2702 from pjain1/improve_docs 
how to query in the querying section, correct default for select strategy, formatting
 2016-03-22 16:40:35 -07:00
Parag Jain
39ecb9929d how to query, correct default for select strategy, formatting 2016-03-22 17:06:15 -05:00
Nishant
ed8f39fcfe Better defaults for Retry policy for task actions 
This PR changes the retry of task actions to be a bit more aggressive
by reducing the maxWait. Current defaults were 1 min to 10 mins, which
lead to a very delayed recovery in case there are any transient network
issues between the overlord and the peons.

doc changes.
 2016-03-18 11:59:55 -07:00
Charles Allen
5da9a280b6 Query Time Lookup - Dynamic Configuration 2016-03-18 09:45:05 -07:00
Jonathan Wei
5ec5ac92c6 Merge pull request #2382 from himanshug/broker_segment_tier_selection 
at broker, if configured, only add segments from specific tiers to the timeline
 2016-03-14 16:53:06 -07:00
Bingkun Guo
96c981cd0a fix broken link for Tasks 2016-03-11 11:36:34 -06:00
Himanshu Gupta
ca5de3f583 only allow lowering maxResults and maxIntermediateRows from groupBy query context 2016-03-08 15:03:59 -06:00
Himanshu Gupta
099acb4966 allow groupBy max[Intermediate]Rows limit be overridable by context 2016-03-07 15:22:41 -06:00
jisookim
177b575d41 fix default number of connections on broker config documentation 2016-03-03 13:50:48 -08:00
Björn Zettergren
2462c82c0e New defaults for maxRowsInMemory rowFlushBoundary 
To bring consistency to docs and source this commit changes the default
values for maxRowsInMemory and rowFlushBoundary to 75000 after
discussion in PR https://github.com/druid-io/druid/pull/2457.

The previous default was 500000 and it's lower now on the grounds that
it's better for a default to be somewhat less efficient, and work,
than to reach for the stars and possibly result in
"OutOfMemoryError: java heap space" errors.
 2016-03-01 13:50:28 +01:00
Charles Allen
c6803c4364 Allow specifying peon javaOpts as an array 2016-02-26 13:24:35 -08:00
Gian Merlino
eb13d7afe3 Merge pull request #2521 from himanshug/fix_2497 
RTR has multiple threads for assignment of pending tasks now
 2016-02-26 08:14:15 -08:00
Nishant
9f8faabddb Merge pull request #2469 from pdeva/patch-10 
correct service names
 2016-02-26 21:15:58 +05:30
Himanshu Gupta
bc156effe7 RTR has multiple threads for assignment of pending tasks now. 2016-02-26 09:27:03 -06:00
Gian Merlino
23c993c9e7 Add druid.indexer.server.maxChatRequests for QoS; deprecate separate ports. 
- Add druid.indexer.server.maxChatRequests, which sets up a QoSFilter on the main Jetty server.
- Deprecate druid.indexer.runner.separateIngestionEndpoint
- Deprecate druid.indexer.server.chathandler.*
 2016-02-19 13:36:09 -08:00
pdeva
dd81b5ebe4 correct service names 
use a `/` instead of `:` cause thats how the service names are declared in the respective config files of coordinator and overlord
 2016-02-13 15:26:19 -08:00
Gian Merlino
e0c049c0b0 Make startup properties logging optional. 
Off by default, but enabled in the example config files. See also #2452.
 2016-02-12 14:12:16 -08:00
Charles Allen
3a6452c6d4 Make QuotableWhiteSpaceSplitter able to take json 
* Fixes #2435
 2016-02-10 16:42:14 -08:00
Himanshu Gupta
d1cb17d3f7 at broker - only add segments from specific tiers to the timeline 2016-02-09 22:33:22 -06:00
Robin
1d57e3267d some minor doc changes 2016-02-09 08:20:53 -06:00
Himanshu Gupta
b40c342cd1 make Global stupid pool cache size configurable 2016-02-05 14:18:06 -06:00
fjy
9e2295aa61 whitespace fixes 2016-02-04 16:25:51 -08:00
fjy
003f54e268 add doc rendering 2016-02-04 14:21:59 -08:00
fjy
1aa363cea7 new quickstart 2016-02-04 09:37:38 -08:00
Charles Allen
c9393e5289 Add more docs around timezone handling 
* Fixes #2356
 2016-02-01 08:51:07 -08:00
Bingkun Guo
b07db4089c fix doc: Setting druid.coordinator.merge.on will trigger an Append Task instead of Merge Task. 2016-01-26 10:20:32 -06:00
Slim Bouguerra
e0d90f875c Graphite emitter 2016-01-21 13:43:37 -06:00
Robin
c9368702fa do some editing of the instructions for using mysql for metadata 2016-01-21 10:37:30 -06:00
Fangjin Yang
2e54553a8f Merge pull request #1990 from himanshug/schedule_kill_task 
support periodic hard delete of segments
 2016-01-15 15:22:33 -06:00
Nikita Geer
1908d63162 acl for zookeeper is added 2016-01-13 14:56:05 -08:00
Himanshu Gupta
eb2d251ac8 support periodic hard delete of segments 2016-01-12 16:55:05 -06:00
Himanshu
82bdfbbbf1 Merge pull request #2155 from metamx/taskConfigTmpdir 
Make TaskConfig pull from java.io.tmpdir
 2016-01-05 13:58:39 -06:00
Charles Allen
e18301d99c Make TaskConfig pull from java.io.tmpdir 
* Also makes paths built off of java.nio.file.Paths instead of String.format
 2016-01-04 10:17:08 -08:00
pdeva
77863285e9 fix typo 2015-12-27 14:28:23 -08:00
pdeva
b308a13483 correct docs 2015-12-27 14:27:20 -08:00
Gian Merlino
bad270b6c4 druid.indexer.task.restoreTasksOnRestart configuration. 2015-12-22 10:59:15 -08:00
Bingkun Guo
951a4e9b35 Remove SingleDataSegmentAnnouncer in favor of BatchDataSegmentAnnouncer 2015-12-21 00:05:53 -06:00
Steve M
2b5a010332 Change sample worker config spec with host:port instead of ip:port. 
Also extend description of the 'affinity' property of the worker strategy
fillCapacityWithAffinity and fix a couple typos of middle manager (to
be more consistent throughout the page).

Add additional verbiage about appropriate middle manager host value.
 2015-12-14 14:59:23 -08:00
Fangjin Yang
b0ab363022 Merge pull request #2052 from gianm/service-names 
Change service names in docs, examples to match defaults in the code.
 2015-12-08 15:40:35 -08:00