[Bugs] [Bug 1601356] Problem with SSL/TLS encryption on Gluster 4.0 & 4.1

bugzilla at redhat.com bugzilla at redhat.com
Tue Oct 16 05:58:28 UTC 2018


https://bugzilla.redhat.com/show_bug.cgi?id=1601356



--- Comment #15 from Terry Cui <i_chips at qq.com> ---
As mounted dir cannot be accessed, process of glusterfs is in 100% CPU. and the
result of strace of glusterfs process is as below:

strace -f -p 6576


[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2, 4294967295) = 1
([{fd=12, revents=POLLIN}])
[pid 14601] poll([{fd=12, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL},
{fd=11, events=POLLIN|POLLPRI|POLLERR|POLLHUP|POLLNVAL}], 2,
4294967295^CProcess 6576 detached
Process 6577 detached
Process 6578 detached
Process 6579 detached
Process 6580 detached
Process 6581 detached
Process 6584 detached
Process 6585 detached
Process 6596 detached
Process 6597 detached
Process 1578 detached
Process 1581 detached
Process 11623 detached
Process 14581 detached
Process 14601 detached
 <detached ...>
Process 15032 detached

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