[Gluster-devel] Core from gNFS process

[Vijay Bellur]

On 01/14/2016 04:11 AM, Jiffin Tony Thottan wrote:
>
>
> On 14/01/16 14:28, Jiffin Tony Thottan wrote:
>> Hi,
>>
>> The core generated when encryption xlator is enabled
>>
>> [2016-01-14 08:13:15.740835] E
>> [crypt.c:4298:master_set_master_vol_key] 0-test1-crypt: FATAL: missing
>> master key
>> [2016-01-14 08:13:15.740859] E [MSGID: 101019]
>> [xlator.c:429:xlator_init] 0-test1-crypt: Initialization of volume
>> 'test1-crypt' failed, review your volfile again
>> [2016-01-14 08:13:15.740890] E [MSGID: 101066]
>> [graph.c:324:glusterfs_graph_init] 0-test1-crypt: initializing
>> translator failed
>> [2016-01-14 08:13:15.740904] E [MSGID: 101176]
>> [graph.c:670:glusterfs_graph_activate] 0-graph: init failed
>> [2016-01-14 08:13:15.741676] W [glusterfsd.c:1231:cleanup_and_exit]
>> (-->/usr/sbin/glusterfs(mgmt_getspec_cbk+0x307) [0x40d287]
>> -->/usr/sbin/glusterfs(glusterfs_process_volfp+0x117) [0x4086c7]
>> -->/usr/sbin/glusterfs(cleanup_and_exit+0x4d) [0x407e1d] ) 0-:
>> received signum (0), shutting down
>>
>>
>
> Forgot to mention this last mail,  for crypt xlator needs master key
> before enabling the translator which cause the issue
> --

Irrespective of the problem, the nfs process should not crash. Can we 
check why there is a memory corruption during cleanup_and_exit()?

-Vijay