[Gluster-devel] glusterfs crash with mainline-2.5 patch 260 with dbench

[Anand Avati]

this io-cache bug just got fixed, thanks for reporting!

thanks,
avati

2007/7/3, Dale Dude <dale at oc3networks.com>:
>
> Core dump when using 'dbench -t 10 10':
>
> gdb bt:
> #0  ioc_frame_fill (page=0x571a18, frame=<value optimized out>,
> offset=0, size=128) at list.h:53
> #1  0x00002aaaab66f737 in ioc_page_wakeup (page=0x571a18) at page.c:572
> #2  0x00002aaaab66fc2c in ioc_inode_wakeup (frame=0x5b1cf0,
> ioc_inode=0x571a10, stbuf=<value optimized out>) at ioc-inode.c:81
> #3  0x00002aaaab66dc48 in ioc_cache_validate_cbk (frame=0x5b1cf0,
> cookie=<value optimized out>, this=<value optimized out>, op_ret=0,
> op_errno=<value optimized out>,
>     stbuf=0x800b98) at io-cache.c:482
> #4  0x00002aaaab569e39 in wb_stat_cbk (frame=0x74b0d0, cookie=<value
> optimized out>, this=<value optimized out>, op_ret=6907448, op_errno=4,
> buf=0x2aaaab6704b8)
>     at write-behind.c:207
> #5  0x00002aaaab45f0a5 in unify_fstat_cbk (frame=0x61d6e0,
> cookie=0x50fd40, this=0x510fa0, op_ret=0, op_errno=2, buf=0x775c30) at
> unify.c:3060
> #6  0x00002aaaab357c8e in client_fstat_cbk (frame=0x7fff00, args=<value
> optimized out>) at client-protocol.c:2659
> #7  0x00002aaaab355399 in notify (this=<value optimized out>,
> event=<value optimized out>, data=0x51c8b0) at client-protocol.c:4191
> #8  0x00002aaaaabd051b in sys_epoll_iteration (ctx=<value optimized
> out>) at epoll.c:54
> #9  0x0000000000402ea8 in main (argc=3, argv=0x7fffff971278) at
> glusterfs.c:341
>
> =================================
>
> glusterfs.log:
> 2007-07-02 18:11:51 C [common-utils.c:205:gf_print_trace]
> debug-backtrace: Got signal (11), printing backtrace
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace: /lib/libglusterfs.so.0(gf_print_trace+0x21)
> [0x2aaaaabced11]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace: /lib/libc.so.6 [0x2aaaab0391b0]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace:
> /lib/glusterfs/1.3.0-pre5/xlator/performance/io-cache.so
> (ioc_frame_fill+0x94)
> [0x2aaaab66f414]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace:
> /lib/glusterfs/1.3.0-pre5/xlator/performance/io-cache.so
> (ioc_page_wakeup+0x67)
> [0x2aaaab66f737]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace:
> /lib/glusterfs/1.3.0-pre5/xlator/performance/io-cache.so
> (ioc_inode_wakeup+0x1bc)
> [0x2aaaab66fc2c]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace:
> /lib/glusterfs/1.3.0-pre5/xlator/performance/io-cache.so [0x2aaaab66dc48]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace:
> /lib/glusterfs/1.3.0-pre5/xlator/performance/write-behind.so
> [0x2aaaab569e39]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace: /lib/glusterfs/1.3.0-pre5/xlator/cluster/unify.so
> [0x2aaaab45f0a5]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace: /lib/glusterfs/1.3.0-pre5/xlator/protocol/client.so
> [0x2aaaab357c8e]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace:
> /lib/glusterfs/1.3.0-pre5/xlator/protocol/client.so(notify+0x7c9)
> [0x2aaaab355399]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace: /lib/libglusterfs.so.0(sys_epoll_iteration+0xab)
> [0x2aaaaabd051b]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace: [glusterfs] [0x402ea8]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace: /lib/libc.so.6(__libc_start_main+0xdb) [0x2aaaab02649b]
> 2007-07-02 18:11:51 C [common-utils.c:207:gf_print_trace]
> debug-backtrace: [glusterfs] [0x4027da]
>
>
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-- 
Anand V. Avati