[Gluster-devel] io-threads segfault

[Alexander Attarian]

And also master has master as its slave for io-threads, might want to
fix it too :)

On 10/4/07, Kevan Benson <kbenson at a-1networks.com> wrote:
>
> Yep, it does.  Thanks!  I knew it was probably a config problem on my
> side somewhere, but I figured you would want to know about the segfault.
>
> Anand Avati wrote:
> > Oops,
> >  'slave' has 'slave' as its subvolume in the spec. missed that check in the
> > parser! thanks for notifying. a proper spec should still work for you
> > though.
> >
> > thanks,
> > avati
> >
> > On 10/5/07, Kevan Benson <kbenson at a-1networks.com> wrote:
> >
> >> Trying to start glusterfsd with this config causes a segfault.  Removing
> >> io-threads sections results in a running config.  Looks like an infinite
> >> loop of some sort.
> >>
> >> volume ns
> >>         type storage/posix
> >>         option directory /data/graphita/glustertest/namespace
> >> end-volume
> >>
> >> volume master-raw
> >>         type storage/posix
> >>         option directory /data/graphita/glustertest/share
> >> end-volume
> >>
> >> volume master-single
> >>         type features/posix-locks
> >>         subvolumes master-raw
> >> end-volume
> >>
> >> volume master
> >>            type performance/io-threads
> >>            option thread-count 8
> >>            option cache-size 64MB
> >>            subvolumes master
> >> end-volume
> >>
> >> volume slave-raw
> >>         type storage/posix
> >>         option directory /data/graphita/glustertest/afr
> >> end-volume
> >>
> >> volume slave-single
> >>         type features/posix-locks
> >>         subvolumes slave-raw
> >> end-volume
> >>
> >> volume slave
> >>            type performance/io-threads
> >>            option thread-count 8
> >>            option cache-size 64MB
> >>            subvolumes slave
> >> end-volume
> >>
> >> volume server
> >>         type protocol/server
> >>         option transport-type tcp/server
> >>         option listen-port 6996
> >>         subvolumes ns master slave
> >>         option auth.ip.ns.allow 172.16.1.*
> >>         option auth.ip.master.allow 172.16.1.*
> >>         option auth.ip.slave.allow 172.16.1.*
> >> end-volume
> >>
> >> volume trace
> >>         type debug/trace
> >>         subvolumes server
> >>         option debug on
> >> end-volume
> >>
> >> Here's the backtrace.
> >> #0  0x00d2b73a in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #1  0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #2  0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #3  0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #4  0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #5  0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #6  0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #7  0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #8  0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #9  0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #10 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #11 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #12 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #13 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #14 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #15 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #16 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #17 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #18 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #19 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #20 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >> #21 0x00d2b73f in xlator_init_rec (xl=0x8556008) at xlator.c:228
> >>
> >> This continues on, I haven't had the patience to find the end.
> >>
> >>
> >> _______________________________________________
> >> Gluster-devel mailing list
> >> Gluster-devel at nongnu.org
> >> http://lists.nongnu.org/mailman/listinfo/gluster-devel
> >>
> >>
> >
> >
> >
> >
>
>
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