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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 >>>>>>>> >>>>>>>> >>>>>>>> >>>>>> >>>> >> >