Nevermind, found it in HStore
On Mon, Jun 9, 2008 at 1:05 PM, Clint Morgan <[EMAIL PROTECTED]> wrote: > Cool, so ProcessServerShutdown splits up a reionservers logs amongst > its regions. > > Where does the region replay the log when it comes back up (to move > non-flushed edits into Memcache/hstore)? > > > On Mon, Jun 9, 2008 at 12:48 PM, Jim Kellerman <[EMAIL PROTECTED]> wrote: >> Logs are recovered by the Master when it detects that a region server has >> died. >> If you are looking at trunk, see: o.a.h.h.master.BaseScanner.checkAssigned >> and o.a.h.master.ProcessServerShutdown >> >> --- >> Jim Kellerman, Senior Engineer; Powerset >> >> >>> -----Original Message----- >>> From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On >>> Behalf Of Clint Morgan >>> Sent: Monday, June 09, 2008 12:42 PM >>> To: [email protected] >>> Subject: current status of regionserver's logs >>> >>> I'm trying to figure out how write ahead logging is working, >>> but don't see where/how the log is read (eg on regionserver >>> recovery). Can someone let me know what the status is? Is it >>> intended to wait on hdfs append before working on recovery process? >>> >>> cheers, >>> -clint >>> >>> No virus found in this incoming message. >>> Checked by AVG. >>> Version: 8.0.100 / Virus Database: 270.1.0/1492 - Release >>> Date: 6/9/2008 10:29 AM >>> >> No virus found in this outgoing message. >> Checked by AVG. >> Version: 8.0.100 / Virus Database: 270.1.0/1492 - Release Date: 6/9/2008 >> 10:29 AM >> >
