On Thu, Nov 20, 2014 at 8:03 PM, Yehuda Sadeh <yehuda@xxxxxxxxxx> wrote: > On Thu, Nov 20, 2014 at 1:03 AM, Mustafa Muhammad > <mustafaa.alhamdaani@xxxxxxxxx> wrote: >> I am using radosgw, I have a large number of connections with huge >> files, the memory usage keeps getting higher until killed by the >> kernel, I *think* because of buffering for each request. >> Is the a way to limit the buffer size for each object (or for each >> connection)? and What do you suggest?\\\ > > > These are main two factors that would affect your memory consumption > - number of threads (rgw thread pool size) > - window size (rgw_get_obj_window_size) Thank you for replying, in the configuration reference: http://ceph.com/docs/master/radosgw/config-ref/ rgw get obj window size is 16 << 20, in bytes I couldn't understand this "16 << 20", could you please explain how to read this in bytes? > > There's also the chunk size, but the window size should supersede it. Also I couldn't find "chunk size" in the configuration reference. Regards Mustafa > > Yehuda -- To unsubscribe from this list: send the line "unsubscribe ceph-devel" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
