On 2019/04/05 17:59:20, Xikui Wang <[email protected]> wrote:
> Hi Sandra,
>
> That's not an error but a reminder (which we probably should refactor
> later) says the feed will try to use the configurations from the feed
> definition. You don't really need to extend the access of your Twitter dev
> account. As long as you follow the DDL template in the doc, you should be
> fine. Here is the snippet from the documentation [1]:
>
> use feeds;
>
> create feed TwitterFeed with {
> "adapter-name": "push_twitter",
> "type-name": "Tweet",
> "format": "twitter-status",
> "consumer.key": "************",
> "consumer.secret": "************",
> "access.token": "**********",
> "access.token.secret": "*************"
> };
>
>
> Best,
> Xikui
>
> On Fri, Apr 5, 2019 at 8:08 AM [email protected] <
> [email protected]> wrote:
>
> > Hi!
> >
> > When using the built-in push-based Twitter adapter, which endpoint in the
> > Twitter API is it actually making a request to? I have obtained a developer
> > account at Twitter, but I am not sure if I need any extended access than
> > what provided for the normal developer accounts in order to use the Twitter
> > adapter.
> >
> > When trying to start the feed which uses the Twitter adapter, I find the
> > following error in the cc.log, and the query never seem to finish its
> > execution:
> >
> > [QueryTranslator] WARN org.apache.asterix.external.util.TwitterUtil -
> > unable to load authentication credentials from auth.properties
> > filecredential information will be obtained from adapter's configuration
> >
> > Thanks in advance!
> >
> > Sandra
> >
>
Hi Xikui, thank you for your reply!
I am following the same example as in the documentation, and the query for
creating the feed completes successfully. However, when trying to execute the
query which should start the feed, the interface never outputs that the query
has completed. If I then try to execute other queries (whilst the former
haven't completed), it is not possible to successfully execute those either. I
can not find anything in the logs which describes what is happening, other than
a warning message I've never seen before:
[QueryTranslator] WARN org.apache.hyracks.control.common.config.ConfigManager
- NC option [nc] storage.lsm.bloomfilter.falsepositiverate being accessed
outside of NC-scoped configuration.
I am thinking maybe there is a problem connecting to Twitter, but I am not
sure. Have you experienced anything similar before?
Best,
Sandra
