Here https://gist.github.com/1478070
On Wed, Dec 14, 2011 at 11:03 AM, Ted Yu <[email protected]> wrote: > I was just saying that upgrading wouldn't incur any regression in your > codebase. > The major motiv is to make code matching easier. > > Or maybe you can publish the patched HCM. > > On Wed, Dec 14, 2011 at 10:59 AM, Shrijeet Paliwal > <[email protected]>wrote: > >> Hi Ted, >> Thanks for replying. >> Like I mentioned in the mail " Line numbers in stack trace may not >> match with 0.90.3 branch because of extra patches we have. " >> We already have 4508 backported. Curious why you thought of that issue? >> >> On Wed, Dec 14, 2011 at 10:56 AM, Ted Yu <[email protected]> wrote: >> > Looking at the tip of 0.90, I didn't find the exact line of code where >> NPE >> > was thrown. >> > 0.90.5RC0 is available and it contains HBASE-4508. Is it possible to >> > upgrade ? >> > Cheers >> > >> > On Wed, Dec 14, 2011 at 10:07 AM, Shrijeet Paliwal >> > <[email protected]>wrote: >> > >> >> For what it is worth, the client was doing Full GC every 10th second >> >> while this was happening. >> >> We recently increased new gen size on few of the clients as a part of >> >> an experiment and all those clients suffer this situation I describe >> >> in the mail earlier. >> >> >> >> On Thu, Dec 8, 2011 at 1:13 PM, Shrijeet Paliwal >> >> <[email protected]> wrote: >> >> > Hi, >> >> > Version: 0.90.3 + patches back ported >> >> > >> >> > The other day our client started spitting these two runtime >> exceptions. >> >> Not >> >> > all clients connected to the cluster were under impact. Only 4 of >> them. >> >> > While 3 of them were throwing NPE, one of them was >> >> > throwing ArrayIndexOutOfBoundsException. The errors are : >> >> > >> >> > 1. http://pastie.org/2987926 >> >> > 2. http://pastie.org/2987927 >> >> > >> >> > Clients did not recover from this and I had to bump them. >> >> > >> >> > I wish to understand, since we are catching runtime exception in this >> >> block >> >> > of code - do we expect this kind of behavior. Also with the given >> stack >> >> > trace I can not tell which line caused NPE of AIOBE. >> >> > >> >> > Thanks. >> >> > >> >> > -Shrijeet >> >> > PS: Line numbers in stack trace may not match with 0.90.3 branch >> because >> >> of >> >> > extra patches we have. >> >> >>
