RAM can be used in IndexWriter for other reasons: merge is running,
near-real-time reader was opened.
The RAMBufferSizeMB only applies to buffered postings (indexed documents)
If you turn on IndexWriter's infoStream, do you see output saying it's
flushing a new segment because RAM is > 5.0 MB?
Mike McCandless
http://blog.mikemccandless.com
On Mon, Apr 16, 2012 at 4:46 AM, Clemens Wyss <clemensdev@mysign.ch> wrote:
> We limit the memory consumption of our IndexWriters by setting RAMBufferSizeMB to 5MB
(IndexWriterConfig.setRAMBufferSizeMB).
> Inspecting a heapdump unveils that I still have writers wich consume/retain more than
35MB!
> How come?
> Any help/advice appreciated
> Clemens
>
> ---------------------------------------------------------------------
> To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
> For additional commands, e-mail: java-user-help@lucene.apache.org
>
---------------------------------------------------------------------
To unsubscribe, e-mail: java-user-unsubscribe@lucene.apache.org
For additional commands, e-mail: java-user-help@lucene.apache.org
|