Hi Tatiana, I think you're right. The 2MB xrootd can produce this error message. qserv-czar.log produce more accurate information, but I don't know if you can access it? Cheers, Fabrice On 02/11/2015 02:23 PM, Tatiana Goldina wrote: > I don't think I saw this error before, but it may be related to 2MB xroot limit (DM-1847). If the limit is lower, I do get the data. > > sql> select * from Science_Ccd_Exposure where scisql_s2PtInCircle(ra, decl, 0.5, 1.0, 0.5)=1 LIMIT 3000 > [2015-02-11 13:43:17] [42S02][1051] Unknown table 'result_4414650179' > [2015-02-11 13:43:17] [Proxy][4120] Error during execution: > -1 Ref=1 Resource(/chk/qservTest_caseSUI_qserv/1234567890): 20150211-13:43:06, Error merging result, 1420, Result message MD5 mismatch (-1) > > ######################################################################## > Use REPLY-ALL to reply to list > > To unsubscribe from the QSERV-L list, click the following link: > https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=QSERV-L&A=1 ######################################################################## Use REPLY-ALL to reply to list To unsubscribe from the QSERV-L list, click the following link: https://listserv.slac.stanford.edu/cgi-bin/wa?SUBED1=QSERV-L&A=1