[Gluster-users] REALLY annoying GlusterFS client problem

[Cal Leeming [Simplicity Media Ltd]]

My guess is this is the file:

 root at sws01.internal [/] > ls -lah core
-rw------- 1 root root 212M May 20 12:14 core

May I ask what is actually contained within that file? Will it contain any
data from the files inside the bucket?

Cal


On Wed, May 25, 2011 at 9:53 AM, Anand Avati <anand.avati at gmail.com> wrote:

> Can you get us a backtrace from the core dump? It will be very helpful.
>
> Thanks,
> Avati
>
> On Mon, May 23, 2011 at 12:06 PM, Cal Leeming [Simplicity Media Ltd] <
> cal.leeming at simplicitymedialtd.co.uk> wrote:
>
>> Every now and then I keep getting the following error:
>>
>> mkdir: cannot create directory `/home/simplicitymedialtd/ds': Transport
>> endpoint is not connected
>> mkdir: cannot create directory `/home/simplicitymedialtd/ds': Transport
>> endpoint is not connected
>>
>> To make this error go away, I have to unmount and mount the directory.
>> Seems to be related to a crash (see below log)...
>>
>> Any idea why this keeps happening?
>>
>> Cal
>>
>>
>> PS: log file shows a crash this:
>>
>> pending frames:
>>
>> patchset: v3.1.4
>> signal received: 11
>> time of crash: 2011-05-20 12:14:13
>> configuration details:
>> argp 1
>> backtrace 1
>> dlfcn 1
>> fdatasync 1
>> libpthread 1
>> llistxattr 1
>> setfsid 1
>> spinlock 1
>> epoll.h 1
>> xattr.h 1
>> st_atim.tv_nsec 1
>> package-string: glusterfs 3.1.4
>> /lib/libc.so.6[0x7ff4c459af60]
>> /lib/libpthread.so.0(pthread_spin_lock+0x0)[0x7ff4c48c7630]
>> /usr/lib/libglusterfs.so.0(iobref_size+0x17)[0x7ff4c5142977]
>>
>> /usr/lib/glusterfs/3.1.4/xlator/performance/io-cache.so(ioc_page_destroy+0x26)[0x7ff4c274b9e6]
>>
>> /usr/lib/glusterfs/3.1.4/xlator/performance/io-cache.so(__ioc_inode_flush+0x2e)[0x7ff4c2748a2e]
>>
>> /usr/lib/glusterfs/3.1.4/xlator/performance/io-cache.so(ioc_inode_flush+0x51)[0x7ff4c2748f51]
>>
>> /usr/lib/glusterfs/3.1.4/xlator/performance/io-cache.so(ioc_inode_destroy+0xf5)[0x7ff4c274d495]
>>
>> /usr/lib/glusterfs/3.1.4/xlator/performance/io-cache.so(ioc_forget+0x2f)[0x7ff4c27489ef]
>> /usr/lib/libglusterfs.so.0[0x7ff4c51316d9]
>> /usr/lib/libglusterfs.so.0(inode_unref+0x3c)[0x7ff4c51318ec]
>> /usr/lib/glusterfs/3.1.4/xlator/mount/fuse.so[0x7ff4c36761c5]
>> /usr/lib/glusterfs/3.1.4/xlator/mount/fuse.so[0x7ff4c367a679]
>> /lib/libpthread.so.0[0x7ff4c48c2fc7]
>> /lib/libc.so.6(clone+0x6d)[0x7ff4c463864d]
>> ---------
>>
>>
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>>
>>
>
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