How big is the partition? Are the same number of logger servers running as tablet servers?
You can scan the metadata table to look for tablets that have alot of write-ahead logs. I think the command below will show you how many write-ahead logs each tablet has. Look for any tablets that have too many. I think it should sort the tablets with the most tablets to the top, but not positive. ./bin/accumulo shell -u root -p secret -e 'scan -t !METADATA -c log' | cut -f 1 -d ' ' | uniq -c | sort -r -n I think the following command will show you how many active log each logger has. This should be even. ./bin/accumulo shell -u root -p secret -e 'scan -t !METADATA -c log' | cut -f 2 -d ' ' | cut -d ':' -f 2 | sort | uniq -c You can use the "flush -p" command in the shell to force data in memory to disk and stop referencing write-ahead logs. Maybe execute the commands above before and after flushing. Keith On Wed, Apr 11, 2012 at 10:00 AM, Kristopher Kane <[email protected]> wrote: > All, > > I've got one tablet/logger server that is filling up its allocated partition > for write ahead logs. Is there a way to force the wa logs to be committed > to hdfs? > > Thanks, > > -Kris
