on 04-30-2013 10:56 AM
HI experts:
I have 2 node of scale-out landscape HANA , saphana01 and saphana02 , I created some demo tables and uploaded the data into table on node saphana02 , which is HANA studio connected to , after I shutdown node saphana02 , I have strange problem:
When I connect the studio to saphana01 , everything looks fine , I could open the content package , check the definition of table , view. but when I execute the SQL statment " select * from CUSTOMER" , then I got following error :
Could not execute 'select * from CUSTOMER' in 4 ms 837 µs .
SAP DBTech JDBC: [2566]: distributed environment error: no servers found;LARRY:CUSTOMER
It seems that the data of table was loaded on node saphana02 , and could not accessed on saphana01 . so I start HANA on node saphana02 again , everything work fine. I thought HANA will take care the load banlancing internally , so I could use any node of HANA cluster to access the data , but this error confused me totally .... any advice is helpful .
reagrds
Thank you very much .
Could you please run below query to check on which node this table physically resides?
SQL to Verify where the tables or partitions of a split table physically reside :
select * from M_TABLE_PERSISTENCE_LOCATIONS where
schema_name='YOUR_SCHEMA' and table_name='YOUR_TABLE'
Thanks
Sunny
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Hi...
I have got the same error... also could not open System Admin Console of my HANA System...
~Pp
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