[Pvfs2-developers] Does CVS work rt now?
Sam Lang
slang at mcs.anl.gov
Mon Jun 12 21:45:56 EDT 2006
On Jun 12, 2006, at 3:55 PM, Bradley W Settlemyer wrote:
> Is there a strong reason not to #define these strings somewhere?
>
I don't think so. Making them #defines would mean either replacing
the strings in the array with the defs, or creating the structs
dynamically. I think sizeof on an inlined string gives the length of
the string, so we might be able to do something like:
#define METAFILE_DIST "md"
Trove_Common_Keys[] =
{
{METAFILE_DIST, sizeof(METAFILE_DIST)},
...
}
BTW, the reason I changed all the strings to two characters: Julian
found that it would reduce the size of the keyval berkeley db on disk
by about 10%.
-sam
> Cheers,
> Brad
>
>
> Sam Lang wrote:
>> I missed a keyval string in mkspace.c. I've committed a fix
>> which seems to allow ls to work properly now.
>> -sam
>> On Jun 12, 2006, at 3:26 PM, Sam Lang wrote:
>>>
>>> Hmm...doesn't work for me either. I'll keep debugging.
>>>
>>> -sam
>>>
>>> On Jun 12, 2006, at 3:19 PM, Bradley W Settlemyer wrote:
>>>
>>>> It no longer core dumps when I do a pvfs2-ls on a freshly
>>>> created filesystem, but I still cannot get pvfs2-ls to function
>>>> on a just created file system.
>>>>
>>>> Is it me or you?
>>>>
>>>> Cheers,
>>>> brad
>>>>
>>>>
>>>> Sam Lang wrote:
>>>>
>>>>> Brad,
>>>>> I think this was caused by a commit that I made last week to
>>>>> set shorten the keyval strings. I had the wrong values for
>>>>> the lengths. I've committed a fix, can you update and try
>>>>> again?
>>>>> -sam
>>>>> On Jun 12, 2006, at 2:38 PM, Bradley W Settlemyer wrote:
>>>>>
>>>>>> I'm not certain whether its something I've done or what, but
>>>>>> it's pretty screwed up. I just did a pvfs2-ls, and got this:
>>>>>>
>>>>>> software/pvfs2/bin/pvfs2-ls /parl/bradles/software/pvfs2/mnt/
>>>>>> PVFS_sys_readdir: Invalid argument
>>>>>>
>>>>>> My attributes are totally hosed, here is the server:
>>>>>>
>>>>>> [D 06/12 15:34] (0x929a468) getconfig (prelude sm) state:
>>>>>> req_sched
>>>>>> [D 06/12 15:34] (0x929a468) getconfig (prelude sm) state:
>>>>>> getattr_if_needed
>>>>>> [D 06/12 15:34] (0x929a468) getconfig (prelude sm) state:
>>>>>> perm_check (status = 0)
>>>>>> [D 06/12 15:34] (0x929a468) getconfig (FR sm) state:
>>>>>> release: (error_code = 0)
>>>>>> [D 06/12 15:34] (0x929a468) getconfig (FR sm) state:
>>>>>> send_resp (status = 0)
>>>>>> [D 06/12 15:34] (0x929a468) getconfig (FR sm) state: cleanup
>>>>>> [D 06/12 15:34] (0x929b498) getattr (prelude sm) state: req_sched
>>>>>> [D 06/12 15:34] (0x929b498) getattr (prelude sm) state:
>>>>>> getattr_if_needed
>>>>>> [D 06/12 15:34] About to retrieve attributes for handle 1048576
>>>>>> [D 06/12 15:34] (0x929b498) getattr (prelude sm) state:
>>>>>> perm_check (status = 0)
>>>>>> [D 06/12 15:34] (0x929b498) getattr (FR sm) state: release:
>>>>>> (error_code = -1073742095)
>>>>>> [D 06/12 15:34] (0x929b498) getattr (FR sm) state: send_resp
>>>>>> (status = -1073741839)
>>>>>> [D 06/12 15:34] (0x929b498) getattr (FR sm) state: cleanup
>>>>>> [D 06/12 15:34] (0x929c4c8) getattr (prelude sm) state: req_sched
>>>>>> [D 06/12 15:34] (0x929c4c8) getattr (prelude sm) state:
>>>>>> getattr_if_needed
>>>>>> [D 06/12 15:34] About to retrieve attributes for handle 1048576
>>>>>> [D 06/12 15:34] (0x929c4c8) getattr (prelude sm) state:
>>>>>> perm_check (status = 0)
>>>>>> [D 06/12 15:34] (0x929c4c8) getattr (FR sm) state: release:
>>>>>> (error_code = -1073742095)
>>>>>> [D 06/12 15:34] (0x929c4c8) getattr (FR sm) state: send_resp
>>>>>> (status = -1073741839)
>>>>>> [D 06/12 15:34] (0x929c4c8) getattr (FR sm) state: cleanup
>>>>>>
>>>>>> That release error code is the "invalid argument" error code.
>>>>>>
>>>>>> Cheers,
>>>>>> brad
>>>>>>
>>>>>>
>>>>>> Sam Lang wrote:
>>>>>>
>>>>>>> Are you using a previously created storage space? When was
>>>>>>> the last time you did a cvs update? The storage format
>>>>>>> has changed, so if its been a while since you updated, you
>>>>>>> may need to run the migration tool or re-create your
>>>>>>> storage spaces.
>>>>>>> I can't think of anything else that would bite you...the
>>>>>>> nightly tests seem to have passed last night...
>>>>>>> -sam
>>>>>>> On Jun 12, 2006, at 2:03 PM, Bradley W Settlemyer wrote:
>>>>>>>
>>>>>>>> I just did a cvs update this morning, not having much luck
>>>>>>>> with the filesystem.
>>>>>>>>
>>>>>>>> Is pvfs2-cp or pvfs2-touch working for anyone else at the
>>>>>>>> moment? Create is returning me an invalid argument problem.
>>>>>>>>
>>>>>>>> [D 14:58:55.314670] Handle created: 4294967297
>>>>>>>> [D 14:58:55.314828] (0x86a2f10) create (FR sm) state:
>>>>>>>> release: (error_code = 0)
>>>>>>>> [D 14:58:55.314875] (0x86a2f10) create (FR sm) state:
>>>>>>>> send_resp (status = 0)
>>>>>>>> [D 14:58:55.315046] (0x86a2f10) create (FR sm) state: cleanup
>>>>>>>> [D 14:58:55.320648] (0x86a3f40) setattr (prelude sm)
>>>>>>>> state: req_sched
>>>>>>>> [D 14:58:55.320793] (0x86a3f40) setattr (prelude sm)
>>>>>>>> state: getattr_if_needed
>>>>>>>> [D 14:58:55.320821] About to retrieve attributes for handle
>>>>>>>> 1048574
>>>>>>>> [D 14:58:55.320866] (0x86a3f40) setattr (prelude sm)
>>>>>>>> state: perm_check (status = 0)
>>>>>>>> [D 14:58:55.320932] (0x86a3f40) setattr (FR sm) state:
>>>>>>>> release: (error_code = -1073742095)
>>>>>>>> [D 14:58:55.320968] (0x86a3f40) setattr (FR sm) state:
>>>>>>>> send_resp (status = -1073741839)
>>>>>>>> [D 14:58:55.321064] (0x86a3f40) setattr (FR sm) state: cleanup
>>>>>>>>
>>>>>>>>
>>>>>>>> Cheers,
>>>>>>>> Brad
>>>>>>>> _______________________________________________
>>>>>>>> Pvfs2-developers mailing list
>>>>>>>> Pvfs2-developers at beowulf-underground.org
>>>>>>>> http://www.beowulf-underground.org/mailman/listinfo/pvfs2-
>>>>>>>> developers
>>>>>>>>
>>>>>>
>>>>
>>>
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>
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