Sorry, you still want to me test it? I have been sick. Ananth T Sarathy
On Tue, Nov 3, 2009 at 11:11 PM, Jean-Daniel Cryans <[email protected]>wrote: > Well I found a fix that works, currently testing. > > J-D > > On Tue, Nov 3, 2009 at 2:15 PM, Jean-Daniel Cryans <[email protected]> > wrote: > > Ananth, > > > > If you can, please try the patch included in HBASE-1781 > > (https://issues.apache.org/jira/browse/HBASE-1781) > > > > Thx, > > > > J-D > > > > On Thu, Oct 29, 2009 at 6:41 AM, Ananth T. Sarathy > > <[email protected]> wrote: > >> No idea. > >> Ananth T Sarathy > >> > >> > >> On Thu, Oct 29, 2009 at 5:59 AM, Andrew Purtell <[email protected]> > wrote: > >> > >>> The FindBugs static code checker flagged > WildcardColumnTracker.checkColumn > >>> also, null dereference possible on some code paths. I checked in a fix > which > >>> did not hurt this issue but would not help either. I added null tests > and > >>> flow control to prevent the issue seen by the checker but did not > change (if > >>> I was succesful in my intent) any semantics. That code should be > >>> refactored/rewritten for easier comprehension and cleaner flow control. > >>> > >>> - Andy > >>> > >>> > >>> > >>> > >>> ________________________________ > >>> From: stack <[email protected]> > >>> To: [email protected] > >>> Sent: Thu, October 29, 2009 1:35:27 PM > >>> Subject: Re: stackoverflow error > >>> > >>> Whoever wrote that checkColumn code was obviously trying to be a > >>> smarty-pants but missed a vital check. Any of you fellas have an idea > what > >>> the columns are that are causing this infinite recursion? Otherwise > will > >>> poke around tomorrow to see if can create it artificially. > >>> > >>> Thanks, > >>> St.Ack > >>> > >>> On Wed, Oct 28, 2009 at 6:38 PM, Gary Helmling <[email protected]> > >>> wrote: > >>> > >>> > I just updated to 0.20.1 and think that I'm seeing this as well. > >>> > > >>> > Here's a sample of the client log: http://pastebin.com/m549fbcfa > >>> > and a sample of the regionservers: http://pastebin.com/m5a8e89c3 > >>> > > >>> > Best I can tell, it seems to be data related in that it's > reproducible > >>> with > >>> > gets on specific rows. Other rows in the same region work normally. > >>> > > >>> > > >>> > > >>> > On Wed, Oct 28, 2009 at 9:25 PM, Jean-Daniel Cryans < > [email protected] > >>> > >wrote: > >>> > > >>> > > BTW this is https://issues.apache.org/jira/browse/HBASE-1781 > >>> > > > >>> > > J-D > >>> > > > >>> > > On Wed, Oct 28, 2009 at 6:24 PM, Ananth T. Sarathy > >>> > > <[email protected]> wrote: > >>> > > > It's not advancing. I am not sure how you tell which region... > >>> > > > here is some of the output from the shell > >>> > > > http://pastebin.org/49134 > >>> > > > > >>> > > > > >>> > > > Where can I look for that info > >>> > > > Ananth T Sarathy > >>> > > > > >>> > > > > >>> > > > On Wed, Oct 28, 2009 at 6:24 PM, stack <[email protected]> wrote: > >>> > > > > >>> > > >> Same region over and over? Then it ain't advancing? Or does it > >>> vary? > >>> > > >> St.Ack > >>> > > >> > >>> > > >> On Wed, Oct 28, 2009 at 3:09 PM, Ananth T. Sarathy < > >>> > > >> [email protected]> wrote: > >>> > > >> > >>> > > >> > ok... I when I try to do i straight countin the shell > >>> > > >> > I get > >>> > > >> > > >>> > > >> > > >>> > > >> > 09/10/28 18:08:56 DEBUG client.HTable$ClientScanner: Advancing > >>> > > internal > >>> > > >> > scanner to startKey at > >>> > > >> > > >>> > > >> > > >>> > > >> > >>> > > > >>> > > >>> > 'FileZilla\x203.2.33.2.3http:\x2F\x2Ffilehippo.com\x2Fdownload_filezilla\x2F5408\x2 > >>> > > >> > > >>> > > >> > which has been repeating for a while... > >>> > > >> > Ananth T Sarathy > >>> > > >> > > >>> > > >> > > >>> > > >> > On Wed, Oct 28, 2009 at 5:08 PM, stack <[email protected]> > wrote: > >>> > > >> > > >>> > > >> > > You using a filter of some kind? What kinda scan is it? > Are > >>> you > >>> > > on > >>> > > >> > > latest > >>> > > >> > > hbase? Easy way to check healthyness is scan of the table. > Use > >>> > > count > >>> > > >> in > >>> > > >> > > shell or rowcounter mr job. If you are just doing straight > >>> scan, > >>> > > then > >>> > > >> > > something is up. Looks at the 0.20.1 bug fixes to see if > any > >>> > > address a > >>> > > >> > > stackoverflow issue. Otherwise, try to figure why its > happening > >>> > for > >>> > > >> you > >>> > > >> > > and > >>> > > >> > > not for the rest of us. > >>> > > >> > > St.Ack > >>> > > >> > > > >>> > > >> > > On Wed, Oct 28, 2009 at 1:51 PM, Ananth T. Sarathy < > >>> > > >> > > [email protected]> wrote: > >>> > > >> > > > >>> > > >> > > > I am getting a stackoverflow error while I am iterating > >>> through > >>> > a > >>> > > >> table > >>> > > >> > > > scan > >>> > > >> > > > > >>> > > >> > > > http://pastebin.com/mc940416 > >>> > > >> > > > > >>> > > >> > > > is there any maintiance type task I should run to make my > >>> > > >> regionservers > >>> > > >> > > are > >>> > > >> > > > all copacetic? > >>> > > >> > > > > >>> > > >> > > > Ananth T Sarathy > >>> > > >> > > > > >>> > > >> > > > >>> > > >> > > >>> > > >> > >>> > > > > >>> > > > >>> > > >>> > >>> > >>> > >>> > >>> > >> > > >
