Re: HBase reading performance

2011-07-18 Thread Doug Meil
t; cc > > > 2011/07/19 上午 10:06 > Subject > Re: HBase reading

Re: HBase reading performance

2011-07-18 Thread hmchiud
cc 2011/07/19 上午 10:06 Subject Re: HBase reading p

Re: HBase reading performance

2011-07-18 Thread Doug Meil
Hi there- Just taking a stab at something... http://hbase.apache.org/book.html#disable.splitting ... what is your compaction interval? Is it the default? On 7/18/11 8:21 PM, "hmch...@tsmc.com" wrote: > > >Hi there, >HBase read performance works fine in most of the time, >but it took a v

RE: HBase reading performance

2011-07-18 Thread Michael Segel
u still have to account for it.) There are so many things to look at.... > Subject: HBase reading performance > To: user@hbase.apache.org > From: hmch...@tsmc.com > Date: Tue, 19 Jul 2011 08:21:26 +0800 > > > > Hi there, > HBase read performance works fine in most of the

HBase reading performance

2011-07-18 Thread hmchiud
Hi there, HBase read performance works fine in most of the time, but it took a very long time (over 500 seconds) yesterday while scan a few records(it takes 2 seconds while HBase is normal) I don't know how to do at that time; it lasted about 1 hour long, HBase return to normal status. So, my que