druid/examples
Suneet Saldanha 85a3d416b0 Tutorials use new ingestion spec where possible (#9155)
* Tutorials use new ingestion spec where possible

There are 2 main changes
  * Use task type index_parallel instead of index
  * Remove the use of parser + firehose in favor of inputFormat + inputSource

index_parallel is the preferred method starting in 0.17. Setting the job to
index_parallel with the default maxNumConcurrentSubTasks(1) is the equivalent
of an index task

Instead of using a parserSpec, dimensionSpec and timestampSpec have been
promoted to the dataSchema. The format is described in the ioConfig as the
inputFormat.

There are a few cases where the new format is not supported
 * Hadoop must use firehoses instead of the inputSource and inputFormat
 * There is no equivalent of a combining firehose as an inputSource
 * A Combining firehose does not support index_parallel

* fix typo
2020-01-15 14:08:29 -08:00
..
bin Allow startup scripts to specify java home (#9021) 2019-12-12 21:36:00 -08:00
conf Tidy up lifecycle, query, and ingestion logging. (#8889) 2019-11-19 13:57:58 -08:00
quickstart Tutorials use new ingestion spec where possible (#9155) 2020-01-15 14:08:29 -08:00