Hi
I trying to integrated Hbase-solr-spark.
Solr is indexing all the documents from Hbase through hbase-indexer .
Through the Spark I am manipulating all datasets .Thing is after getting
the solrdocuments from the solr query ,it has the rowkey and rowvalues .So
directly i got the rowkeys and corresponding values
question is 'its really need once again scan Hbase table through Get with
rowkey from solrdocument'?
example code
HTable table = new HTable(conf, "");
Get get = null;
List<Get> list = new ArrayList<Get>();
String url = " ";
SolrServer server = new HttpSolrServer(url);
SolrQuery query = new SolrQuery(" ");
query.setStart(0);
query.setRows(10);
QueryResponse response = server.query(query);
SolrDocumentList docs = response.getResults();
for (SolrDocument doc : docs) {
get = new Get(Bytes.toBytes((String) doc.getFieldValue("rowkey")));
list.add(get);
}
*Result[] res = table.get(list);//This is really need? because it takes
extra time to scan right?*
This piece of code i got from
http://www.programering.com/a/MTM5kDMwATI.html
please correct if anything wrong :)
Thanks
Beesh
