On Sat, Feb 25, 2012 at 11:30 PM, Jamie Johnson <jej2...@gmail.com> wrote:
> How large will the transaction log grow, and how long should it be kept 
> around?

We keep around enough logs to satisfy a minimum of 100 updates
lookback.  Unneeded log files are deleted automatically.
When a hard commit is done, we create a new log file (since we know
the normal index files have been sync'd and hence we no longer need
the update log for durability).

-Yonik
lucenerevolution.com - Lucene/Solr Open Source Search Conference.
Boston May 7-10

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