[ANNOUNCE] Apache Druid (incubating) 0.14.2 released

Announcing Apache Druid 0.14.2-incubating, a bug fix release that includes important fixes for the ‘druid-datasketches’ extension and query result caching. This is our 4th release as an Apache Incubating project.

Apache Druid (incubating) is a high performance analytics data store for event-driven data.

Source and binary distributions can be downloaded from:
https://druid.apache.org/downloads.html

See the release notes for additional details:
https://github.com/apache/incubator-druid/releases/tag/druid-0.14.2-incubating

Thanks to everyone who contributed to this release!

Thank you, guys!

Would just like to chime in with a suggestion in regarding to the current release notes. It seems to be missing “Updating from 0.14.1-incubating and earlier” section letting us wonder if there’s something we have to pay attention to or not.

Cheers!

Regards,

Shinesun

ingDimensionMergerV9 - Completed dim[DOT_ID_RA] conversions with cardinality[8] in 0 millis.
2019-06-14T11:46:25,455 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[IATA_CRA] conversions with cardinality[8] in 0 millis.
2019-06-14T11:46:26,369 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[Tail_Number] conversions with cardinality[1,240] in 914 millis.
2019-06-14T11:46:29,953 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[Fnra] conversions with cardinality[3,872] in 3,584 millis.
2019-06-14T11:46:30,843 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[Origin] conversions with cardinality[228] in 890 millis.
2019-06-14T11:46:30,845 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[OriginCityName] conversions with cardinality[228] in 2 millis.
2019-06-14T11:46:31,731 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[OriginState] conversions with cardinality[210] in 886 millis.
2019-06-14T11:46:31,733 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[OriginStateFips] conversions with cardinality[228] in 2 millis.
2019-06-14T11:46:31,735 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[OriginStateName] conversions with cardinality[224] in 2 millis.
2019-06-14T11:46:31,735 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[OriginWac] conversions with cardinality[52] in 0 millis.
2019-06-14T11:46:31,736 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DestAirportID] conversions with cardinality[52] in 1 millis.
2019-06-14T11:46:31,736 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DestAirportSeqID] conversions with cardinality[52] in 0 millis.
2019-06-14T11:46:31,737 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DestCityMarketID] conversions with cardinality[52] in 1 millis.
2019-06-14T11:46:32,625 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[Dest] conversions with cardinality[230] in 888 millis.
2019-06-14T11:46:32,627 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DestCityName] conversions with cardinality[230] in 2 millis.
2019-06-14T11:46:33,520 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DestState] conversions with cardinality[212] in 893 millis.
2019-06-14T11:46:33,522 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DestStateFips] conversions with cardinality[230] in 2 millis.
2019-06-14T11:46:34,414 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DestStateName] conversions with cardinality[226] in 892 millis.
2019-06-14T11:46:34,414 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DestWac] conversions with cardinality[52] in 0 millis.
2019-06-14T11:46:34,415 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[CRSDepTime] conversions with cardinality[52] in 1 millis.
2019-06-14T11:46:34,415 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DepTime] conversions with cardinality[52] in 0 millis.
2019-06-14T11:46:34,416 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DepDelay] conversions with cardinality[52] in 0 millis.
2019-06-14T11:46:36,200 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DepDelayMinutes] conversions with cardinality[904] in 1,784 millis.
2019-06-14T11:46:38,849 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DepDel15] conversions with cardinality[1,045] in 2,649 millis.
2019-06-14T11:46:38,850 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DepartureDelayGroups] conversions with cardinality[158] in 1 millis.
2019-06-14T11:46:39,752 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[DepTimeBlk] conversions with cardinality[134] in 1 millis.
2019-06-14T11:46:39,753 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[TaxiOut] conversions with cardinality[3] in 0 millis.
2019-06-14T11:46:39,753 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[WheelsOff] conversions with cardinality[16] in 0 millis.
2019-06-14T11:46:39,754 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[WheelsOn] conversions with cardinality[19] in 1 millis.
2019-06-14T11:46:39,755 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[TaxiIn] conversions with cardinality[69] in 1 millis.
2019-06-14T11:46:43,295 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[CRSArrTime] conversions with cardinality[1,071] in 3,540 millis.
2019-06-14T11:46:46,842 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[ArrTime] conversions with cardinality[1,099] in 3,547 millis.
2019-06-14T11:46:46,843 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[ArrDelay] conversions with cardinality[47] in 1 millis.
2019-06-14T11:46:50,385 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[ArrDelayMinutes] conversions with cardinality[1,064] in 3,542 millis.
Terminating due to java.lang.OutOfMemoryError: GC overhead limit exceeded
2019-06-14T11:46:54,697 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[ArrDel15] conversions with cardinality[1,085] in 4,310 millis.
2019-06-14T11:46:54,698 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[ArrivalDelayGroups] conversions with cardinality[195] in 1 millis.
2019-06-14T11:46:54,700 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[ArrTimeBlk] conversions with cardinality[136] in 1 millis.
2019-06-14T11:46:54,700 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[Cancelled] conversions with cardinality[3] in 0 millis.
2019-06-14T11:46:54,700 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[CancellationCode] conversions with cardinality[16] in 0 millis.
2019-06-14T11:46:54,701 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[CRSElapsedTime] conversions with cardinality[19] in 1 millis.
2019-06-14T11:46:54,701 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[ActualElapsedTime] conversions with cardinality[2] in 0 millis.
2019-06-14T11:46:54,701 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[AirTime] conversions with cardinality[4] in 0 millis.
2019-06-14T11:46:54,702 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[Flights] conversions with cardinality[2] in 0 millis.
2019-06-14T11:46:54,705 INFO [flight-incremental-persist] org.apache.druid.segment.StringDimensionMergerV9 - Completed dim[Distance] conversions with cardinality[339] in 3 millis.
2019-06-14T11:46:54,705 INFO [flight-incremental-persist] org.apache.druid.segment.IndexMergerV9 - Completed dim conversions in 30,156 millis.

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