I’m following below tutorial link and executed the query mentioned there - https://github.com/apache/incubator-kylin/blob/master/docs/Tutorial/Quick%2 0play%20with%20a%20sample%20cube.md
But, it throws following error: “Error instantiating JsonCustomSchema(name=DEFAULT)” I ran it on following browsers- Chrome Version 42.0.2311.135 (64-bit) Firefox 37.0.2 PS - Attached is error screenshot Best Regards Gaurav Nigam +1 (973) 307-5307 On 5/11/15, 10:23 PM, "Shi, Shaofeng" <[email protected]> wrote: >Are you able to execute a SQL query and get result set there? BTW, what’s >your browser and version, did you try another like Chrome? Is there any JS >error in the browser console? I’m wondering it is a front-end or back-end >issue. > >On 5/12/15, 9:30 AM, "Gaurav Nigam" <[email protected]> wrote: > >>Thanks for your response. >> >>Yes, I just did that, but it didn¹t worked either. >> >>PS - I¹m attaching screenshots for reference. >> >>Best Regards >>Gaurav Nigam >>+1 (973) 307-5307 >> >> >> >> >>On 5/11/15, 9:16 PM, "Shi, Shaofeng" <[email protected]> wrote: >> >>>Hi Saswata, >>> >>>Did you try to restart the Kylin instance? If the tables are appeared >>>after a restart, that would indicate a cache problem; >>> >>>On 5/12/15, 1:02 AM, "Saswata Sengupta" <[email protected]> wrote: >>> >>>>?Hi, >>>> >>>> >>>>We have installed Kylin in a 3 node Hadoop Cluster(cloudera >>>>distribution) >>>>and wanted to test the product. While we are able to successfully build >>>>the cubes, but while trying to Query the Query section shows no table >>>>definition. >>>> >>>> >>>>We tried many different ways including the sample script, but the table >>>>defination which should appear on the left panel of the Query tab after >>>>the cube is built is not available. We confirmed that in HBase the cube >>>>table is there and measured its size. >>>> >>>> >>>>Can anyone please help ? >>>> >>>> >>>>P.S. - We previously tried on a single node VM and it worked without >>>>any >>>>glitch. >>>> >>>> >>>> >>>>Best Regards >>>> >>>>Saswata Sengupta >>>> >>>>Mobile :732-210-7277 >>>> 646-262-5093 >>>> >>>>________________________________ >>>> >>>> >>>> >>>> >>>> >>>> >>>>NOTE: This message may contain information that is confidential, >>>>proprietary, privileged or otherwise protected by law. The message is >>>>intended solely for the named addressee. If received in error, please >>>>destroy and notify the sender. Any use of this email is prohibited when >>>>received in error. Impetus does not represent, warrant and/or >>>>guarantee, >>>>that the integrity of this communication has been maintained nor that >>>>the >>>>communication is free of errors, virus, interception or interference. >>> >> >> >>________________________________ >> >> >> >> >> >> >>NOTE: This message may contain information that is confidential, >>proprietary, privileged or otherwise protected by law. The message is >>intended solely for the named addressee. If received in error, please >>destroy and notify the sender. Any use of this email is prohibited when >>received in error. Impetus does not represent, warrant and/or guarantee, >>that the integrity of this communication has been maintained nor that the >>communication is free of errors, virus, interception or interference. > ________________________________ NOTE: This message may contain information that is confidential, proprietary, privileged or otherwise protected by law. The message is intended solely for the named addressee. If received in error, please destroy and notify the sender. Any use of this email is prohibited when received in error. Impetus does not represent, warrant and/or guarantee, that the integrity of this communication has been maintained nor that the communication is free of errors, virus, interception or interference.
