21 Apr
2010
21 Apr
'10
4:13 p.m.
Hello Martin,
Nozhup wrote: ..
Since the FEB2010+SP1 release the system starts to SWAP after loading the first couple of million records. This results in increased loadtimes per loaded CSV-file: ..
To analyse the situation, the schema should be known, in particular if there are any constraints defined over it.
This problem could not been reproduced on the ontime benchmark database (120Mrecords in batches of 0.5M)
If your benchmarks do not lead to such memory issues, can I take this as an indication that the memory leak MonetDB-SQL-2.36.3/src/backends/monet5/sql_gencode.mx refers to (line 2193) is already fixed in SP1? Or does it just not apply to COPY commands? Best regards, Isidor