Hi Vamsi, The upserts through Phoenix-spark plugin definitely go through WAL .
On Tue, Mar 15, 2016 at 5:56 AM, Gabriel Reid <[email protected]> wrote: > Hi Vamsi, > > I can't answer your question abotu the Phoenix-Spark plugin (although > I'm sure that someone else here can). > > However, I can tell you that the CsvBulkLoadTool does not write to the > WAL or to the Memstore. It simply writes HFiles and then hands those > HFiles over to HBase, so the memstore and WAL are never > touched/affected by this. > > - Gabriel > > > On Tue, Mar 15, 2016 at 1:41 PM, Vamsi Krishna <[email protected]> > wrote: > > Team, > > > > Does phoenix CsvBulkLoadTool write to HBase WAL/Memstore? > > > > Phoenix-Spark plugin: > > Does saveToPhoenix method on RDD[Tuple] write to HBase WAL/Memstore? > > > > Thanks, > > Vamsi Attluri > > -- > > Vamsi Attluri >
