Live long and write documentation. This is the jira for all doc related things in llap.
LLAP: add multi threaded object registry
LLAP: Make the low-level IO threadpool configurable
LLAP: Add an option to disable uberization
LLAP: Slider deploy scripts
LLAP: Create a fixed size execution queue for daemons
LLAP: read file ID when generating splits to avoid extra NN call in the tasks
LLAP: Generate consistent splits and locations for the same split across jobs
LLAP: AM task communication retry is too long
LLAP: add pre-fragment and per-table cache details
LLAP: support parallel query compilation in HS2
Hive on LLAP: Limit HS2 from overwhelming LLAP
LLAP: document config settings
LLAP: disable fileId when not supported
LLAP: Merge branch to hive-2.0
LLAP: Allow finer control of startup options for LLAP
cc Lefty Leverenz
The initial design document is attached to the umbrella jira, HIVE-7926: https://issues.apache.org/jira/secure/attachment/12665704/LLAPdesigndocument.pdf.
Added TODOC2.0 label because HIVE-11908 merged the llap branch to master for release 2.0.0.
See HIVE-11908 for a list of configuration parameters that need to be documented in the wiki.
Do we need a new JIRA issue for post-2.0.0 llap documentation? (For example, HIVE-13138.)
Another post-2.0.0 llap parameter is added by HIVE-13133.
And another: HIVE-13152.
Also HIVE-13156, which needs documentation for new functionality as well as a configuration parameter.
Repeating the question: Do we need a new JIRA issue?
If not, this issue should have another doc label (TODOC2.1) and be linked to all the post-2.0.0 doc issues.
Another one: HIVE-13389 (just committed to llap branch so far).