Re: Apache drill : Error while creating storage plugin for Oracle DB

2017-11-01 Thread Arjun kr
Noticed that you are specifying property 'drill.exec.sys.store.provider.local.path' inside 'drill.exec' section. Can you try correcting it ? if it does not work , Please create JIRA with details as Kunal suggested. Shared entry : 3. drill-override.conf file drill.exec: { cluster-id: "drillb

Re: Time series storage with parquet

2017-11-01 Thread Rahul Raj
Hi Padma, I could see a merge command with parquet-tools. I have not tested it myself, but wanted to check if it would work along with apache drill. https://issues.apache.org/jira/browse/PARQUET-460 https://github.com/apache/parquet-mr/blob/master/parquet-tools/src/main/java/org/apache/parquet/t

Re: Apache drill : Error while creating storage plugin for Oracle DB

2017-11-01 Thread Akshay Joshi
Hi Arjun, I tried this and still getting the same error. Thanks, Akshay On Wed, 1 Nov 2017 at 12:30 PM, Arjun kr wrote: > > Noticed that you are specifying property > 'drill.exec.sys.store.provider.local.path' inside 'drill.exec' section. Can > you try correcting it ? if it does not work , Plea

Re: Time series storage with parquet

2017-11-01 Thread Ted Dunning
Rahul Ctas plus some file moves are what you need. Do a query against the new file to force the meta data cache to be updated. Also, consider not building the weekly files. You might measure their impact but I would expect no gain and possibly some loss of performance due to less parallelism. In