Hi Wei,
Sorry to hear that you got sick. If you can give me a binary with more debug information. I will gladly run it. Or if someone can tell me how
to build such an exe I will do so.
Doug
On Aug 16, 2011, at 5:29 PM, Yang, Wei wrote:
> Hi Doug,
>
> Sorry, I got germ from my son and couldn't keep up. I am wondering why xrd's getchecksum fail. Also, can step through the main function of Xrdadler32.cc and tell me which line print out this message? (later, I might probably give you a binary that print out more debug info in order to isolate the problem).
>
> regards,
> Wei Yang | [log in to unmask] | 650-926-3338(O)
>
>
> On Aug 15, 2011, at 1:53 PM, Doug Benjamin wrote:
>
>> Hi Wei,
>>
>> Not sure if this helps
>>
>> This GDB was configured as "x86_64-redhat-linux-gnu".
>> For bug reporting instructions, please see:
>> <http://www.gnu.org/software/gdb/bugs/>...
>> Reading symbols from /usr/bin/xrdadler32...Reading symbols from /usr/lib/debug/usr/bin/xrdadler32.debug...
>> warning: section .gnu.liblist not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>>
>> warning: section .gnu.conflict not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>>
>> warning: section .dynbss not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> done.
>> done.
>> (gdb) run
>> Starting program: /usr/bin/xrdadler32 root://nsfprv//atlas/dq2/mc10_7TeV/NTUP_SUSY/e577_s933_s946_r1831_r2040_p428/mc10_7TeV.105802.JF17_pythia_jet_filter.merge.NTUP_SUSY.e577_s933_s946_r1831_r2040_p428_tid281327_00/NTUP_SUSY.281327._006235.root.1
>> warning: section .gnu.liblist not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .gnu.conflict not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .dynbss not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .gnu.liblist not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .gnu.conflict not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .dynbss not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> [Thread debugging using libthread_db enabled]
>> warning: section .gnu.liblist not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .gnu.conflict not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .dynbss not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> [New Thread 0x40a00940 (LWP 18537)]
>> warning: section .gnu.liblist not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .gnu.conflict not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .dynbss not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .gnu.liblist not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .gnu.conflict not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> warning: section .dynbss not found in /usr/lib/debug/usr/bin/xrdadler32.debug
>> Error_accessing: root://nsfprv//atlas/dq2/mc10_7TeV/NTUP_SUSY/e577_s933_s946_r1831_r2040_p428/mc10_7TeV.105802.JF17_pythia_jet_filter.merge.NTUP_SUSY.e577_s933_s946_r1831_r2040_p428_tid281327_00/NTUP_SUSY.281327._006235.root.1
>> [Thread 0x40a00940 (LWP 18537) exited]
>>
>>
>> Also xrd command fails.
>>
>> Doug
>>
>> On Aug 13, 2011, at 3:00 AM, Yang, Wei wrote:
>>
>>> Ok, I probably need you to run debugger and tell me which line print out that Error_accessing. Also, can you use xrd's getchecksum sub-command to retrieve the checksum?
>>>
>>> regards,
>>> Wei Yang | [log in to unmask] | 650-926-3338(O)
>>>
>>>
>>>
>>>
>>> On Aug 11, 2011, at 1:01 PM, Doug Benjamin wrote:
>>>
>>>> Hi,
>>>>
>>>> the security is unix security and I did xrdcp by hand.
>>>> Thanks,
>>>> Doug
>>>>
>>>> On Aug 11, 2011, at 3:24 PM, Yang, Wei wrote:
>>>>
>>>>> another think I forget to ask, how about the security module? and can you do an xrdcp?
>>>>>
>>>>> regards,
>>>>> Wei Yang | [log in to unmask] | 650-926-3338(O)
>>>>>
>>>>>
>>>>> On Aug 11, 2011, at 10:57 AM, Doug Benjamin wrote:
>>>>>
>>>>>> Hi Wei,
>>>>>>
>>>>>> The some machines that was using for these tests all are dual nic machines on a public and private network
>>>>>> (yes - I know a very troublesome idea). I can use xrdcp to copy the files by hand using the private addresses.
>>>>>> Somehow the xrdalder32 command is failing.
>>>>>>
>>>>>> Cheers,
>>>>>>
>>>>>> Doug
>>>>>>
>>>>>> On Aug 11, 2011, at 1:49 PM, Yang, Wei wrote:
>>>>>>
>>>>>>> Hi Doug,
>>>>>>>
>>>>>>> I noticed that the data server is on private IP. Just want to make sure that doesn't play a role.
>>>>>>>
>>>>>>> regards,
>>>>>>> Wei Yang | [log in to unmask] | 650-926-3338(O)
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Aug 11, 2011, at 5:18 AM, Doug Benjamin wrote:
>>>>>>>
>>>>>>>> Hi,
>>>>>>>>
>>>>>>>> I am trying to understand why my use of xrdalder32 command is failing.
>>>>>>>>
>>>>>>>> I have a file in xrootd storage -
>>>>>>>> I can see it from the redirector
>>>>>>>>
>>>>>>>> [root@wnode01 ~]# xrd hnode.atlaspitt:1094 locateall /atlas/local/bdouglas/data11_7TeV.00180224.physics_Egamma.merge.NTUP_EGAMMA.f368_m806_p536_tid327358_00/NTUP_EGAMMA.327358._000001.root.1
>>>>>>>>
>>>>>>>>
>>>>>>>> ------------- Location #1
>>>>>>>> InfoType: kXrdcLocDataServer
>>>>>>>> CanWrite: true
>>>>>>>> Location: '192.168.100.101:1094'
>>>>>>>>
>>>>>>>> Yet I get this result from xrdalder32
>>>>>>>>
>>>>>>>> [root@wnode01 ~]# /usr/bin/xrdadler32 root://hnode.atlaspitt:1094//atlas/local/bdouglas/data11_7TeV.00180224.physics_Egamma.merge.NTUP_EGAMMA.f368_m806_p536_tid327358_00/NTUP_EGAMMA.327358._000001.root.1
>>>>>>>> Error_accessing root://hnode.atlaspitt:1094//atlas/local/bdouglas/data11_7TeV.00180224.physics_Egamma.merge.NTUP_EGAMMA.f368_m806_p536_tid327358_00/NTUP_EGAMMA.327358._000001.root.1
>>>>>>>>
>>>>>>>> I get a similar error when I query the data server with the file :
>>>>>>>>
>>>>>>>> [root@wnode01 ~]# /usr/bin/xrdadler32 root://wnode01.atlaspitt:1094//atlas/local/bdouglas/data11_7TeV.00180224.physics_Egamma.merge.NTUP_EGAMMA.f368_m806_p536_tid327358_00/NTUP_EGAMMA.327358._000001.root.1
>>>>>>>> Error_accessing root://wnode01.atlaspitt:1094//atlas/local/bdouglas/data11_7TeV.00180224.physics_Egamma.merge.NTUP_EGAMMA.f368_m806_p536_tid327358_00/NTUP_EGAMMA.327358._000001.root.1
>>>>>>>>
>>>>>>>> Yet when I query the actual file on disk: the xrdalder32 succeeds.
>>>>>>>>
>>>>>>>> [root@wnode01 ~]# /usr/bin/xrdadler32 /local/xrootd/a/atlas/local/bdouglas/data11_7TeV.00180224.physics_Egamma.merge.NTUP_EGAMMA.f368_m806_p536_tid327358_00/NTUP_EGAMMA.327358._000001.root.1
>>>>>>>> d26e385b /local/xrootd/a/atlas/local/bdouglas/data11_7TeV.00180224.physics_Egamma.merge.NTUP_EGAMMA.f368_m806_p536_tid327358_00/NTUP_EGAMMA.327358._000001.root.1
>>>>>>>>
>>>>>>>> Am I doing something wrong or did I find an undocumented feature.
>>>>>>>>
>>>>>>>> Thanks,
>>>>>>>>
>>>>>>>> Doug Benjamin
>>>>>>>>
>>>>>>>>
>>>>>>>>
>>>>>>
>>>>
>>
>
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