I guess there is detail error message in the $KYLIN_HOME/logs/kylin.log ; Could you please copy and paste the error track for us? Thanks!
On 5/12/15, 10:37 AM, "Gaurav Nigam" <[email protected]> wrote: >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.
