[Gluster-devel] samba segv in 362
Pooya Woodcock
pooya at packetcloud.net
Fri Jul 27 22:28:11 UTC 2007
Actually the problem is still there. Here's a latest coredump. It
happened while I was copying from my workstation to gluster over samba.
Core was generated by `
[glusterfs]
'.
Program terminated with signal 11, Segmentation fault.
#0 0x00000034c8e74d92 in strcmp () from /lib64/libc.so.6
(gdb) bt
#0 0x00000034c8e74d92 in strcmp () from /lib64/libc.so.6
#1 0x00002aaaaaab591b in xlator_search_by_name (any=<value optimized
out>, name=0x0)
at xlator.c:210
#2 0x00002aaaaaabc634 in __destroy_inode (inode=0x2aaab41d2e10) at
inode.c:265
#3 0x00002aaaaaabc86b in inode_unref (inode=0x2aaab41d2e10) at
inode.c:440
#4 0x0000000000406c23 in fuse_forget (req=0x2aaab803a6b0, ino=<value
optimized out>,
nlookup=1) at fuse-bridge.c:401
#5 0x0000000000406dec in fuse_transport_notify (xl=<value optimized
out>,
event=<value optimized out>, data=<value optimized out>) at fuse-
bridge.c:2059
#6 0x00002aaaaaabae1f in sys_epoll_iteration (ctx=<value optimized
out>) at epoll.c:53
#7 0x0000000000403038 in main (argc=6, argv=0x7fff77c78638) at
glusterfs.c:383
(gdb)
On Jul 27, 2007, at 10:53 AM, Pooya Woodcock wrote:
> This issue seems to be fixed in 372.
> I see this in the client logfile though---
> 2007-07-27 10:50:51 C [rr.c:181:rr_schedule] rr: free space not
> available on any server
>
> round-robin seems like its working fine though, with plenty of
> space. Ideas?
> -Pooya
>
>
> On Jul 25, 2007, at 8:31 AM, Pooya Woodcock wrote:
>
>> 16 node AFR/unify samba cluster. I started copying a folder over
>> samba and got this about halfway through. Self-heal is turned on.
>>
>> Core was generated by `
>> [glusterfs]
>> '.
>> Program terminated with signal 11, Segmentation fault.
>> #0 _dict_lookup (this=<value optimized out>, key=0x18c249a0
>> "brick3") at dict.c:125
>> 125 if (pair->key && !strcmp (pair->key, key))
>> (gdb) bt
>> #0 _dict_lookup (this=<value optimized out>, key=0x18c249a0
>> "brick3") at dict.c:125
>> #1 0x00002aaaaaab3579 in dict_get (this=0x18c249a4, key=0x6
>> <Address 0x6 out of bounds>) at dict.c:185
>> #2 0x00002aaaab51ca17 in afr_closedir (frame=0x2aaab41740c0,
>> this=<value optimized out>, fd=0x2aaab41b27a0) at afr.c:3939
>> #3 0x00002aaaab72df94 in unify_closedir (frame=0x2aaab40f9dc0,
>> this=<value optimized out>, fd=0x2aaab41b27a0) at unify.c:2664
>> #4 0x00002aaaaaab7545 in default_closedir (frame=0x2aaab405fdd0,
>> this=0x18c300d0, fd=0x2aaab41b27a0) at defaults.c:944
>> #5 0x00002aaaaaab7545 in default_closedir (frame=0x2aaab4188f90,
>> this=0x18c30a00, fd=0x2aaab41b27a0) at defaults.c:944
>> #6 0x0000000000406e74 in fuse_releasedir (req=<value optimized
>> out>, ino=<value optimized out>, fi=<value optimized out>)
>> at fuse-bridge.c:1451
>> #7 0x00002aaaaacd45e5 in do_releasedir (req=0x18c249a4, nodeid=6,
>> inarg=<value optimized out>) at fuse_lowlevel.c:733
>> #8 0x0000000000406acc in fuse_transport_notify (xl=<value
>> optimized out>, event=<value optimized out>,
>> data=<value optimized out>) at fuse-bridge.c:2054
>> #9 0x00002aaaaaabaadf in sys_epoll_iteration (ctx=<value
>> optimized out>) at epoll.c:54
>> #10 0x0000000000402d18 in main (argc=7, argv=0x7fff1f440dd8) at
>> glusterfs.c:382
>>
>>
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr1:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr2:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr3:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr4:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr5:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr6:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr7:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr8:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr9:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr10:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr11:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr12:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr13:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr14:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr15:
>> returning NULL
>> 2007-07-25 08:23:52 D [afr.c:76:afr_inode_to_giclist] afr16:
>> returning NULL
>> 2007-07-25 08:23:52 D [fuse-bridge.c:488:fuse_getattr] glusterfs-
>> fuse: GETATTR 19693591 (/_ spreadsheets/_misc IDs/Stars Photos)
>> 2007-07-25 08:23:52 D [fuse-bridge.c:348:fuse_entry_cbk] glusterfs-
>> fuse: ERR => -1 (2)
>> 2007-07-25 08:23:52 D [inode.c:286:__destroy_inode] fuse/inode:
>> destroy inode(0)
>> 2007-07-25 08:23:52 D [fuse-bridge.c:488:fuse_getattr] glusterfs-
>> fuse: GETATTR 19693591 (/_ spreadsheets/_misc IDs/Stars Photos)
>> 2007-07-25 08:23:52 D [inode.c:328:__active_inode] fuse/inode:
>> activating inode(19693589), lru=1249/1024
>> 2007-07-25 08:23:52 D [fuse-bridge.c:370:fuse_lookup] glusterfs-
>> fuse: LOOKUP 19693589/Stars Photos (/_ spreadsheets/_misc IDs/
>> Stars Photos)
>> 2007-07-25 08:23:52 D [fuse-bridge.c:370:fuse_lookup] glusterfs-
>> fuse: LOOKUP 19693589/Stars Photos (/_ spreadsheets/_misc IDs/
>> Stars Photos)
>> 2007-07-25 08:23:52 D [fuse-bridge.c:319:fuse_entry_cbk] glusterfs-
>> fuse: ENTRY => 19693591
>> 2007-07-25 08:23:52 D [inode.c:328:__active_inode] fuse/inode:
>> activating inode(19693698), lru=1248/1024
>> 2007-07-25 08:23:52 D [fuse-bridge.c:370:fuse_lookup] glusterfs-
>> fuse: LOOKUP 19693591/12.jpg (/_ spreadsheets/_misc IDs/Stars
>> Photos/12.jpg)
>> 2007-07-25 08:23:52 D [fuse-bridge.c:319:fuse_entry_cbk] glusterfs-
>> fuse: ENTRY => 19693698
>> 2007-07-25 08:23:52 D [inode.c:358:__passive_inode] fuse/inode:
>> passivating inode(19693698), lru=1249/1024
>> 2007-07-25 08:23:52 C [common-utils.c:210:gf_print_trace] debug-
>> backtrace: Got signal (11), printing backtrace
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /usr/local/lib/libglusterfs.so.0(gf_print_trace+0x3a)
>> [0x2aaaaaab8eca]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /lib64/libc.so.6 [0x34c8e30070]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /usr/local/lib/libglusterfs.so.0 [0x2aaaaaab3543]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /usr/local/lib/libglusterfs.so.0(dict_get+0x9)
>> [0x2aaaaaab3579]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /usr/local/lib/glusterfs/1.3.pre6/xlator/cluster/afr.so
>> [0x2aaaab51ca17]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /usr/local/lib/glusterfs/1.3.pre6/xlator/cluster/
>> unify.so(unify_closedir+0x124) [0x2aaaab72df94]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /usr/local/lib/libglusterfs.so.0(default_closedir+0xa5)
>> [0x2aaaaaab7545]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /usr/local/lib/libglusterfs.so.0(default_closedir+0xa5)
>> [0x2aaaaaab7545]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: [glusterfs] [0x406e74]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /usr/local/lib/libfuse.so.2 [0x2aaaaacd45e5]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: [glusterfs] [0x406acc]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /usr/local/lib/libglusterfs.so.0(sys_epoll_iteration
>> +0xbf) [0x2aaaaaabaadf]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: [glusterfs] [0x402d18]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: /lib64/libc.so.6(__libc_start_main+0xf4) [0x34c8e1d8a4]
>> 2007-07-25 08:23:52 C [common-utils.c:212:gf_print_trace] debug-
>> backtrace: [glusterfs] [0x4028f9]
>>
>>
>>
>>
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>
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