I think it is useful to dirstribute index and then merge to solr. Cloudear
use it often. But reference is too less to understand.
--
View this message in context:
http://lucene.472066.n3.nabble.com/What-s-the-actual-story-with-new-morphline-and-hadoop-contribs-tp4130999p4159830.html
Sent from
The solr morphline jars are integrated with solr by way of the solr specific
solr/contrib/map-reduce module.
Ingestion from Flume into Solr is available here:
http://flume.apache.org/FlumeUserGuide.html#morphlinesolrsink
FWIW, for our purposes we see no role for DataImportHandler anymore.
Hello,
I saw that 4.7.1 has morphline and hadoop contribution libraries, but
I can't figure out the degree to which they are useful to _Solr_
users. I found one hadoop example in the readme that does some sort
injection into Solr. Is that the only use case supported?
I thought that maybe there
Currently all Solr morphline use cases I’m aware of run in processes outside of
the Solr JVM, e.g. in Flume, in MapReduce, in HBase Lily Indexer, etc. These
ingestion processes generate Solr documents for Solr updates. Running in
external processes is done to improve scalability, reliability,
The use case I keep thinking about is Flue/Morphline replacing
DataImportHandler. So, when I saw morphline shipped with Solr, I tried
to understand whether it is a step towards it.
As it is, I am still not sure I understand why those jars are shipped
with Solr, if it is not actually integrating
