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Doug, can you give me your xrootd configuration file? I want to check is checksum is broken in 3.0.4 (since you also can't do this from xrd's getchecksum sub-command). regards, Wei Yang | [log in to unmask] | 650-926-3338(O) On Aug 16, 2011, at 2:43 PM, Doug Benjamin wrote: > 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 >>>>>>>>> >>>>>>>>> >>>>>>>>> >>>>>>> >>>>> >>> >> >