Twitter adapter and WebHDFS?

[martin_chambers]

Hi,

I have followed Bob's HANA academy tutorials

SAP HANA Academy - Smart Data Integration/Quality : Twitter Replication Pt 1 of 3 [SPS09] - YouTube and in particular

SAP HANA Academy - Smart Data Integration/Quality : Twitter Replication Pt 2 of 3 [SPS09] - YouTube.

We have HANA SPS9.

Everything went fine, installing DP and DP agent, registering the agent and the Twitter adapter, until the part where, after creating the remote source for the Twitter adapter, the tables Status and Rate_limit_status are meant to appear under the Twitter remote source. In my case, no tables appear.

In addition, two red fields appear requesting the URLs for WebHDFS and WebHCAT. I thought these URLs are only needed for the Hadoop adapter!

And, I noticed the entry "Indexserver" under "Source Location". Bob's tutorial shows "DPagent" instead of Indexserver.

I would very much appreciate any help you can give me to identify the error.

Cheers,

Martin

[martin_chambers · Accepted solution]

My error was - I used HANA studio rev. 102, as we have got HANA SPS9. It seems they don't work for everything.

I deleted it and installed HANA studio rev. 97.

Everything is fine now.