Commit Graph

649 Commits

Author SHA1 Message Date
Jihoon Son d80bec83cc Enable auto license checking (#3836)
* Enable license checking

* Clean duplicated license headers
2017-01-10 18:13:47 -08:00
Roman Leventov 33800122ad Don't return leaked Objects back to StupidPool, because this is dangerous. Reuse Cleaners in StupidPool. Make StupidPools named. Add StupidPool.leakedObjectCount(). Minor fixes (#3631) 2016-12-26 00:35:35 -06:00
Himanshu 4ca3b7f1e4 overlord helpers framework and tasklog auto cleanup (#3677)
* overlord helpers framework and tasklog auto cleanup

* review comment changes

* further review comments addressed
2016-12-21 15:18:55 -08:00
Gian Merlino 6440ddcbca Fix #3795 (Java 7 compatibility). (#3796)
* Fix #3795 (Java 7 compatibility).

Also introduce Animal Sniffer checks during build, which would
have caught the original problems.

* Add Animal Sniffer on caffeine-cache for JDK8.
2016-12-21 10:19:13 -08:00
Nishant f576a0ff14 Contrib Extension for Ambari Metrics Emitter (#3767)
* Contrib Extension for Ambari Metrics Emitter

extension to enable druid to send metrics to ambari metrics server
(https://cwiki.apache.org/confluence/display/AMBARI/Metrics)

review comments

switch to public repo

* review comments

* add docs

* fix pom version

* Add link for doc page in extensions.md

* remove unused imports

* review comments

review comments

remove unused dependency

review comment
2016-12-19 11:12:47 -08:00
Slim 7b18fb79e0 as per @itaiy suggested will close then try to connect. (#3669)
* as per @itaiy suggested will close then try to connect.

* use close instead of flush

* git fix comments

* break the loop in case of interrupted
2016-12-13 23:50:28 +05:30
Ninglin Du 469ab21091 [Feature] Thrift support for realtime and batch ingestion (#3418)
* Thrift ingestion plugin

1. thrift binary is platform dependent, use scrooge to generate java files to avoid style check failure
2. stream and hadoop ingesion are both supported, input format can be sequence file and lzo thrift block file.
3. base64 and protocol aware

change header

* fix conlicts in pom
2016-12-13 10:05:15 -08:00
Navis Ryu c74d267f50 Support virtual column for select query (#2511)
* Support virtual column for select query

* Addressed comments
2016-12-05 15:14:35 -08:00
Roman Leventov 7b56cec3b9 Fix resource leaks (#3702) 2016-11-18 21:21:36 +05:30
Gian Merlino 7e80d1045a Exercise v2 engine in the groupBy aggregator and multi-value dimension tests. (#3698)
This also involved some other test changes:

- Added a factory.mergeRunners step to AggregationTestHelper's groupBy chain, since the v2
  engine does merging there.
- Changed test byteBuffer pools from on-heap to off-heap to work around
  https://github.com/DataSketches/sketches-core/pull/116 for datasketches tests.
2016-11-16 20:02:25 -08:00
Erik Dubbelboer 7d36f540e8 WIP: Add Google Storage support (#2458)
Also excludes the correct artifacts from #2741
2016-11-16 14:06:45 +05:30
Keuntae Park 094f5b851b Support Min/Max for Timestamp (#3299)
* Min/Max aggregator for Timestamp

* remove unused imports and method

* rebase and zip the test data

* add docs
2016-11-14 23:00:21 -08:00
Akash Dwivedi 3e408497b3 Migrating bytebuffercollections from Metamarkets. (#3647)
* Migrating  bytebuffercollections from Metamarkets.

* resolving code conflicts and removing <p> from bytebuffer-collections.
2016-11-11 10:51:07 -08:00
praveev 52a74cf84f Use timestamp in millis as Map key instead of DateTime object (#3674)
* Use Long timestamp as key instead of DateTime.

DateTime representation is screwed up when you store with an obj
and read with a different DateTime obj.

For example: The code below fails when you use DateTime as key
```
        DateTime odt = DateTime.now(DateTimeUtils.getZone(DateTimeZone.forID("America/Los_Angeles")));
        HashMap<DateTime, String> map = new HashMap<>();
        map.put(odt, "abc");
        DateTime dt = new DateTime(odt.getMillis());
        System.out.println(map.get(dt));
```

* Respect timezone when creating the file.

* Update docs with timezone caveat in granularity spec

* Remove unused imports
2016-11-11 10:20:20 -08:00
Himanshu b76b3f8d85 reset-cluster command to clean up druid state stored on metadata and deep storage (#3670) 2016-11-09 11:07:01 -06:00
Mark 575aeb843a Metadata Storage extension for Microsoft SqlServer (sqlserver-metadata-storage) (#3421) 2016-11-08 14:56:52 -08:00
Gian Merlino 89d9c61894 Deprecate Aggregator.getName and AggregatorFactory.getAggregatorStartValue. (#3572) 2016-10-31 15:24:30 -07:00
Akash Dwivedi 4b3bd8bd63 Migrating java-util from Metamarkets. (#3585)
* Migrating java-util from Metamarkets.

* checkstyle and updated license on java-util files.

* Removed unused imports from whole project.

* cherry pick metamx/java-util@826021f.

* Copyright changes on java-util pom, address review comments.
2016-10-21 14:57:07 -07:00
Roman Leventov 5dc95389f7 Add Checkstyle framework (#3551)
* Add Checkstyle framework

* Avoid star import

* Need braces for control flow statements

* Redundant imports

* Add NewLineAtEndOfFile check
2016-10-13 13:37:47 -07:00
Akash Dwivedi 078de4fcf9 Use explicit version from HadoopIngestionSpec. (#3554) 2016-10-07 13:59:14 -07:00
Gian Merlino 40f2fe7893 Bump versions to 0.9.3-SNAPSHOT (#3524) 2016-09-29 13:53:32 -07:00
Gian Merlino 27bd5cb13a Add forceExtendableShardSpecs option to Hadoop indexing, IndexTask. (#3473)
Fixes #3241.
2016-09-21 13:40:04 -06:00
Slim 6a1cd7fc66 avoid throwing exceptions fix#3389 (#3441)
* avoid throwing exceptions

* log alert

* fix comments
2016-09-09 16:19:50 -07:00
Stéphane Derosiaux 48dce88aab Add flag binaryAsString for parquet ingestion (#3381) 2016-08-30 17:30:50 -07:00
kaijianding df89f25b15 fix can't get latest offset in KafkaEightSimpleConsumerFirehoseFactory (#3355) 2016-08-11 18:00:24 -07:00
kaijianding b21a98e2f6 fix NPE if queueBufferLength is null in KafkaEightSimpleConsumerFirehoseFactory (#3345) 2016-08-10 07:59:17 -07:00
Keuntae Park 95a58097e2 Hadoop InputRowParser for Orc file (#3019)
* InputRowParser to decode OrcStruct from OrcNewInputFormat

* add unit test for orc hadoop indexing

* update docs and fix test code bug

* doc updated

* resove maven dependency conflict

* remove unused imports

* fix returning array type from Object[] to correct primitive array type

* fix to support getDimension() of MapBasedRow : changing return type of orc list from array to list

* rebase and updated based on comments

* updated based on comments

* on reflecting review comments

* fix bug in typeStringFromParseSpec() and add unit test

* add license header
2016-07-26 09:42:56 -07:00
Xavier Léauté 485e381387 remove datasource from hadoop output path (#3196)
fixes #2083, follow-up to #1702
2016-06-29 08:53:45 -07:00
du00cs bf53490d70 fix: no split file will throw IndexOutOfBounds Exception (#3179) 2016-06-26 12:50:18 -07:00
Hyukjin Kwon 45f553fc28 Replace the deprecated usage of NoneShardSpec (#3166) 2016-06-25 10:27:25 -07:00
Gian Merlino 4cc39b2ee7 Alternative groupBy strategy. (#2998)
This patch introduces a GroupByStrategy concept and two strategies: "v1"
is the current groupBy strategy and "v2" is a new one. It also introduces
a merge buffers concept in DruidProcessingModule, to try to better
manage memory used for merging.

Both of these are described in more detail in #2987.

There are two goals of this patch:

1. Make it possible for historical/realtime nodes to return larger groupBy
   result sets, faster, with better memory management.
2. Make it possible for brokers to merge streams when there are no order-by
   columns, avoiding materialization.

This patch does not do anything to help with memory management on the broker
when there are order-by columns or when there are nested queries. That could
potentially be done in a future patch.
2016-06-24 18:06:09 -07:00
du00cs ebd654228b fix: avro types exception in sketch (#3167) 2016-06-22 15:54:20 -05:00
Gian Merlino ebf890fe79 Update master version to 0.9.2-SNAPSHOT. (#3133) 2016-06-13 13:10:38 -07:00
Charles Allen 15ccf451f9 Move QueryGranularity static fields to QueryGranularities (#2980)
* Move QueryGranularity static fields to QueryGranularityUtil
* Fixes #2979

* Add test showing #2979

* change name to QueryGranularities
2016-05-17 16:23:48 -07:00
Slim abf64a13b0 reconnect to the graphite after transient disconnect (#2952)
* reconnect to the graphite after transient disconnect

* catch the socket exception and retry
2016-05-12 11:32:36 -07:00
Slim 035134d070 fix for file not found execption at the graphite extension module (#2917) 2016-05-04 15:37:10 -07:00
michaelschiff 2203a812bc statsd-emitter (#2410) 2016-04-28 18:41:02 -07:00
Slim 58510d826b fix emit wait time (#2869) 2016-04-26 17:07:03 -07:00
du00cs 639d0630b8 jackson conflict workaround in hadooop ingestio & parquet extension coordinate update (#2817) 2016-04-13 14:20:33 -07:00
DuNinglin [杜宁林] 0f67ff7dfb reoganize code folder according to recent upstream folder changes, seperate it from avro code and take it into extensions-conrib. docs rewite too 2016-03-30 11:21:41 +08:00
Gian Merlino 9877c570d3 RabbitMQ: Swap SIRP to BBIRP so it can use more kinds of parsers. 2016-03-29 08:42:06 -07:00
fjy c418a55638 cleanup distinct count agg 2016-03-28 17:29:41 -07:00
Fangjin Yang 62c1dc7a09 Merge pull request #2602 from binlijin/distinctcount
implement special distinctcount
2016-03-28 17:20:17 -07:00
Gian Merlino 7e7a886f65 Move druid-api into the druid repo.
This is from druid-api-0.3.17, as of commit 51884f1d05d5512cacaf62cedfbb28c6ab2535cf
in the druid-api repo.
2016-03-24 11:04:34 -07:00
binlijin 2729efca71 implement special distinctcount 2016-03-24 11:11:11 +08:00
fjy 943cbe6e76 refactor extensions into their own docs 2016-03-22 18:54:10 -07:00
Gian Merlino 738dcd8cd9 Update version to 0.9.1-SNAPSHOT.
Fixes #2462
2016-03-17 10:34:20 -07:00
Nishant ba1185963b Fix a bunch of dependencies
* Eliminate exclusion groups from pull-deps
* Only consider dependency nodes in pull-deps if they are not in the following scopes
	* provided
	* test
	* system
* Fix a bunch of `<scope>provided</scope>` missing tags
* Better exclusions for a couple of problematic libs
2016-03-10 10:18:08 -08:00
fjy e3e932a4d4 refactor extensions into core and contrib 2016-03-08 17:12:09 -08:00