Hi. I looked at the Filters code and found that all filter are added to the static map exactly what you wrote. It means that I need also add my filter to this map and recompile Hbase ?
Best Regards. On Mon, Mar 15, 2010 at 11:47 PM, Stack <st...@duboce.net> wrote: > Grep one of the extant filters in the code base. See where its > mentioned in code. Do the same with yours. > St.Ack > > On Mon, Mar 15, 2010 at 1:32 PM, Slava Gorelik <slava.gore...@gmail.com> > wrote: > > Hi. > > Sorry, I didn't get you. I just implement Filter interface. > > May be I'm doing something wrong with the filter. > > Can you please reference me to some sample or guide > > how to make a custom filter ? > > > > Thank You and Best Regards. > > Slava. > > > > > > On Mon, Mar 15, 2010 at 10:12 PM, Stack <st...@duboce.net> wrote: > > > >> You added your filter to HbaseObjectWritable? (This should no longer > >> be required when we go to 0.20.4). > >> St.Ack > >> > >> On Mon, Mar 15, 2010 at 11:41 AM, Slava Gorelik < > slava.gore...@gmail.com> > >> wrote: > >> > Hi. > >> > I'll check, thank you. > >> > But in this case i expect to see ClassNotFound exception. Correct ? > >> > > >> > Best Regards. > >> > > >> > > >> > On Mon, Mar 15, 2010 at 8:38 PM, Guilherme Germoglio < > >> germog...@gmail.com>wrote: > >> > > >> >> could you double check your hbase's classpath? we've got the same > >> problem > >> >> over here and, in our case, some third-party jars needed by our > custom > >> >> filter implementation were missing. Maybe this is happening with you > >> too. > >> >> > >> >> On Mon, Mar 15, 2010 at 3:29 PM, Slava Gorelik < > slava.gore...@gmail.com > >> >> >wrote: > >> >> > >> >> > Hi. > >> >> > Thank You for your reply. > >> >> > I'm using 0.20.3 on server and client. > >> >> > I looked in the mailing list and saw couple of messages with the > same > >> >> > problem, but > >> >> > didn't get any idea how to fix the problem. > >> >> > My scanner is less than alive 1 minute (less then 10 seconds) , i > use > >> >> > 0.20.3 > >> >> > on server and the client. > >> >> > > >> >> > Thank You and Best Regards. > >> >> > > >> >> > > >> >> > On Mon, Mar 15, 2010 at 8:08 PM, Jean-Daniel Cryans < > >> jdcry...@apache.org > >> >> > >wrote: > >> >> > > >> >> > > If you search the mailing list, you'll see the same issue came up > >> >> > > recently. Make sure you don't have clients running on 0.20.1 > >> >> > > > >> >> > > J-D > >> >> > > > >> >> > > On Mon, Mar 15, 2010 at 10:15 AM, Slava Gorelik < > >> >> slava.gore...@gmail.com > >> >> > > > >> >> > > wrote: > >> >> > > > Hi. > >> >> > > > I'm trying to create a scanner with custom (Hbase 0.20.3) > filter > >> and > >> >> > it > >> >> > > > looks like RegionServer throws an exception: > >> >> > > > org.apache.hadoop.hbase.UnknownScannerException: Name: -1 > >> >> > > > > >> >> > > > I have my custom filters compiled as a jar and placed in the > >> >> CLASSPATH > >> >> > in > >> >> > > > the RegionServer. > >> >> > > > What could be a problem ? > >> >> > > > > >> >> > > > Thank You and Best Regards. > >> >> > > > > >> >> > > > >> >> > > >> >> > >> >> > >> >> > >> >> -- > >> >> Guilherme > >> >> > >> >> msn: guigermog...@hotmail.com > >> >> homepage: http://sites.google.com/site/germoglio/ > >> >> > >> > > >> > > >
