I have added the debugging code the log4j properties and restarted the cluster but could not see any DEBUG level data anywhere. Can anybody point me to the location of the debug data?
Thanks -Yair -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of Jean-Daniel Cryans Sent: Tuesday, December 09, 2008 10:33 AM To: [email protected] Subject: Re: Debugging Hbase http://wiki.apache.org/hadoop/Hbase/FAQ#5 And you should upgrade to at least 0.2.1 or even better at 0.18.1, I do remember seeing temporary deadlocks in your version. J-D On Tue, Dec 9, 2008 at 11:31 AM, Yair Even-Zohar <[EMAIL PROTECTED]>wrote: > This is an older 0.2.0 version. I have not enabled DEBUG. How do I do > that? > > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of > Jean-Daniel Cryans > Sent: Tuesday, December 09, 2008 10:18 AM > To: [email protected] > Subject: Re: Debugging Hbase > > Yair, > > Which version of hbase are you using? This could be an error with your > data > or HBase as I have seen such hangs in previous versions. Also have you > enabled DEBUG? > > J-D > > On Tue, Dec 9, 2008 at 11:14 AM, Yair Even-Zohar > <[EMAIL PROTECTED]>wrote: > > > While running map-reduce using extension of "TableReduce" reducer, the > > reduce stops at exactly the same point over and over so I could just > > assume something is wrong with my data. > > > > However, when trying to review the last 4 or 8 kb on the web interface > I > > get an error. > > > > > > > > I read there's a way to use debug scripts. Any suggestion/examples on > > how to use them? > > > > Actually, any other suggestion as for debugging is appreciated. > > > > > > > > Thanks > > > > -Yair > > > > >
