RE: ObjectStore collections

2014-11-10 Thread Xue, Chendi
: ceph-devel-ow...@vger.kernel.org [mailto:ceph-devel-ow...@vger.kernel.org] On Behalf Of Xue, Chendi Sent: Sunday, November 9, 2014 10:32 PM To: Haomai Wang Cc: ceph-devel@vger.kernel.org; Sage Weil Subject: RE: ObjectStore collections Hi, Haomai As discussed this afternoon, I moved buffers from

Re: ObjectStore collections

2014-11-09 Thread Haomai Wang
On Sun, Nov 9, 2014 at 5:59 AM, Sage Weil s...@newdream.net wrote: On Sat, 8 Nov 2014, Haomai Wang wrote: As for OOM, I think the root cause is the mistake commit above too. Because meta collection will be updated each transaction and StripObjectHeader::buffers will be always kept in memory

RE: ObjectStore collections

2014-11-09 Thread Xue, Chendi
Message- From: Haomai Wang [mailto:haomaiw...@gmail.com] Sent: Sunday, November 9, 2014 5:21 PM To: Sage Weil Cc: Xue, Chendi; ceph-devel@vger.kernel.org Subject: Re: ObjectStore collections On Sun, Nov 9, 2014 at 5:59 AM, Sage Weil s...@newdream.net wrote: On Sat, 8 Nov 2014, Haomai Wang wrote