Hi Daniel, Thanks for letting us know about this. This log came in 3.2.0 as part of log enhancement. It tells that 'iobuf_ref()' is called with null iobuf variable from rpc_transport_pollin_alloc(). I will check if its a genuine error, or a false positive. In any case we will be having a patch to fix it in only next minor release (3.2.1). Regards, Amar 2011/4/28 Daniel Pereira <d.pereira at skillupjapan.co.jp> > Hi everyone, > > I've started some tests on gluster 3.2.0 over RDMA, and while everything > works fine and I have fast transfer rates, I keep getting these errors on > my > client logs. Any idea on what it can be and how to make them disappear? > > The configuration files are in the simplest form, fresh out of > installation. > > [2011-04-28 11:01:41.115317] E [iobuf.c:526:iobuf_ref] > > (-->/usr/local/lib/glusterfs/3.2.0/rpc-transport/rdma.so(rdma_recv_reply+0xd > c) [0x2aaaac54a1ec] > > (-->/usr/local/lib/glusterfs/3.2.0/rpc-transport/rdma.so(rdma_pollin_notify+ > 0x77) [0x2aaaac549b27] > (-->/usr/local/lib/libgfrpc.so.0(rpc_transport_pollin_alloc+0x82) > [0x2b497aedba92]))) 0-iobuf: invalid argument: iobuf > > Thanks in advance, > Daniel > > ????????????????????????? > SkillUpJapan Corporation > Research and Development Office > Senior Researcher Engineer > Daniel Pereira d.pereira at skillupjapan.co.jp > Tokyo, Shinjuku, Takadanobaba 1-24-16 > Uchida Building 1st Floor > TEL:03-5287-4087 FAX:03-5287-4135 > http://www.skillupjapan.co.jp/ > ????????????????????????? > > _______________________________________________ > Gluster-users mailing list > Gluster-users at gluster.org > http://gluster.org/cgi-bin/mailman/listinfo/gluster-users > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://gluster.org/pipermail/gluster-users/attachments/20110428/4fcda4a8/attachment.htm>
