Description of problem: #0 fuse_readv_cbk (frame=0x7fd9a85ad79c, cookie=0x7fd9a87b702c, this=0x17f0b30, op_ret=0, op_errno=116, vector=0x180a640, count=0, stbuf=0x7fffbfe8b960, iobref=0x180a4e0, xdata=0x0) at fuse-bridge.c:2019 #1 0x00007fd9a4a27ebd in io_stats_readv_cbk (frame=0x7fd9a87b702c, cookie=0x7fd9a87b7388, this=0x18174b0, op_ret=0, op_errno=116, vector=0x180a640, count=0, buf=0x7fffbfe8b960, iobref=0x180a4e0, xdata=0x0) at io-stats.c:1342 #2 0x00007fd9a4c41b74 in mdc_readv_cbk (frame=0x7fd9a87b7388, cookie=0x7fd9a87b7184, this=0x18163d0, op_ret=0, op_errno=116, vector=0x180a640, count=0, stbuf=0x7fffbfe8b960, iobref=0x180a4e0, xdata=0x0) at md-cache.c:1360 #3 0x00007fd9a4e561e0 in ioc_frame_unwind (frame=0x7fd9a87b7184) at page.c:872 #4 0x00007fd9a4e563ad in ioc_frame_return (frame=0x7fd9a87b7184) at page.c:914 #5 0x00007fd9a4e54b87 in ioc_waitq_return (waitq=0x7fd998001590) at page.c:402 #6 0x00007fd9a4e550d3 in ioc_fault_cbk (frame=0x7fd9a85af82c, cookie=0x7fd9a87b72dc, this=0x1815230, op_ret=-1, op_errno=116, vector=0x186fac0, count=0, stbuf=0x186f968, iobref=0x180aba0, xdata=0x0) at page.c:530 #7 0x00007fd9a5065317 in ra_frame_unwind (frame=0x7fd9a87b72dc) at page.c:441 #8 0x00007fd9a506543a in ra_frame_return (frame=0x7fd9a87b72dc) at page.c:476 #9 0x00007fd9a50643ee in ra_waitq_return (waitq=0x7fd998001400) at page.c:125 Observe that io-cache got an op_ret -1 but it unwinds with op_ret 0. Version-Release number of selected component (if applicable): How reproducible: always Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Additional info:
CHANGE: http://review.gluster.org/4204 (performance/io-cache: propagate errors while unwinding frame in read path.) merged in master by Anand Avati (avati)
This bug is getting closed because a release has been made available that should address the reported issue. In case the problem is still not fixed with glusterfs-3.5.0, please reopen this bug report. glusterfs-3.5.0 has been announced on the Gluster Developers mailinglist [1], packages for several distributions should become available in the near future. Keep an eye on the Gluster Users mailinglist [2] and the update infrastructure for your distribution. [1] http://thread.gmane.org/gmane.comp.file-systems.gluster.devel/6137 [2] http://thread.gmane.org/gmane.comp.file-systems.gluster.user