Really slow log2ndo

Benjamin Krein benk at aweber.com
Tue Sep 16 14:48:54 CEST 2008


I posted the following in the Users mailing list, but got to thinking  
that maybe Developer's list was a better place for it.

Am I the only one who is experiencing very slow performance importing  
archived log files into MySQL with log2ndo?  I'm averaging ~1.5 log  
entries per second being inserted.  This seems slow to me.

I've tried dividing the parsing & MySQL service across 2 servers as  
well as move all the parsing/inserting locally on a remote (to Nagios)  
server which is much beefier than our actual Nagios server.  My  
insertion speed remains fairly consistent.

I'm currently using the Unix socket option.  Is this the wrong one?   
Would TCP be faster (doesn't seem so)?  Should I process the logs to  
flat text files first then push those to ndo2db?

At this rate it's going to take FOREVER!  I have ~10 million archived  
lines to parse and insert.  Maybe I'm expecting too much?

Benjamin Krein
Systems Administrator
AWeber Communications, Inc.




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