Re: [ceph-users] AsyncConnection seems to keep buffers allocated for longer than necessary

2018-09-14 Thread Charles-François Natali
Thanks Greg! Will test and report back on Monday. Cheers, Charles On Fri, 14 Sep 2018, 20:32 Gregory Farnum, wrote: > [Adding ceph-devel] > > On Fri, Sep 14, 2018 at 5:22 AM, Charles-François Natali > wrote: > > See > > > http://lists.ceph.com/pipermail/ceph-users-ceph.com/2018-September/029

Re: [ceph-users] AsyncConnection seems to keep buffers allocated for longer than necessary

2018-09-14 Thread Gregory Farnum
[Adding ceph-devel] On Fri, Sep 14, 2018 at 5:22 AM, Charles-François Natali wrote: > See > http://lists.ceph.com/pipermail/ceph-users-ceph.com/2018-September/029780.html > for the original thread. > > Here is a trivial reproducer not using any aio or dynamically allocated > memory to store the o

[ceph-users] AsyncConnection seems to keep buffers allocated for longer than necessary

2018-09-14 Thread Charles-François Natali
See http://lists.ceph.com/pipermail/ceph-users-ceph.com/2018-September/029780.html for the original thread. Here is a trivial reproducer not using any aio or dynamically allocated memory to store the objects read. It simply reads 20,000 1MB large objects sequentially: when run, instead of using a