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Hi Luaksz, Please do. I can only get as far as lxplus. Andy -----Original Message----- From: Lukasz Janyst Sent: Thursday, September 22, 2011 2:13 PM To: Andrew Hanushevsky Cc: Brian Bockelman ; Wei Yang ; [log in to unmask] ; [log in to unmask] ; Brian Bockelman Subject: Re: [bug #86984] Xrootd 3.1.0 - preload Hi Andy, it's 100% reproducible on: [root@lxbrl2707 ~]# ld -v GNU ld version 2.17.50.0.6-14.el5 20061020 [root@lxbrl2707 ~]# gcc -v Using built-in specs. Target: x86_64-redhat-linux Configured with: ../configure --prefix=/usr --mandir=/usr/share/man --infodir=/usr/share/info --enable-shared --enable-threads=posix --enable-checking=release --with-system-zlib --enable-__cxa_atexit --disable-libunwind-exceptions --enable-libgcj-multifile --enable-languages=c,c++,objc,obj-c++,java,fortran,ada --enable-java-awt=gtk --disable-dssi --disable-plugin --with-java-home=/usr/lib/jvm/java-1.4.2-gcj-1.4.2.0/jre --with-cpu=generic --host=x86_64-redhat-linux Thread model: posix gcc version 4.1.2 20080704 (Red Hat 4.1.2-50) [root@lxbrl2707 ~]# uname -a Linux lxbrl2707.cern.ch 2.6.18-238.12.1.el5 #1 SMP Tue May 31 13:12:32 EDT 2011 x86_64 x86_64 x86_64 GNU/Linux [root@lxbrl2707 ~]# cat /etc/redhat-release Scientific Linux CERN SLC release 5.6 (Boron) I can give you access to this machine if you have a CERN Nice account. Cheers, Lukasz 2011/9/22 Andrew Hanushevsky <[log in to unmask]>: > Hi Brian, > > I followed your recipe (assuming you are using bash). I used the cmake > build > of git head. I cd's into the /src subdirectory (as all the proper runpaths > would be set at that point) and executed what you had. It worked > flawlessly!!! > > So, the problem lies elsewhere. It is not with the code. I see a couple of > issues: > > a) I don't see where the LD_LIBRARY_PATH gets set if it gets set at all. > If > that is not set then the whole thing may very well not work. > > b) I don't know how you built the particular version, how it's installed, > and I don't know what directory you are cd's into so I don't know what the > ls command is actually looking at. > > I cannot reproduce the problem. So, I suspect it's an build/install issue. > > Here is my system info: > > System: RHEL Client release 5.7 (Tikanga) 2.6.18-274.el5 (2x1791MHz > V20z) > GNU ld version 2.17.50.0.6-14.el5 20061020 > gcc (GCC) 4.1.2 20080704 (Red Hat 4.1.2-51) > > I am more than happy to try something that is closer to yours. > > Andy > > > -----Original Message----- From: Brian Bockelman > Sent: Thursday, September 22, 2011 12:35 PM > To: Brian Bockelman ; Lukasz Janyst ; Wei Yang ; [log in to unmask] ; > [log in to unmask] > Subject: [bug #86984] Xrootd 3.1.0 - preload > > > Follow-up Comment #15, bug #86984 (project xrootd): > > Hi Andy, > > This is precisely what I'm doing: > > > [bbockelm@brian-test projects]$ export > XROOTD_VMP="brian-test:1094:/mnt/xrootd=/tmp" > [bbockelm@brian-test projects]$ LD_PRELOAD=libXrdPosixPreload.so /bin/ls . > /bin/ls: .: Can not access a needed shared library > /bin/ls: write error: Can not access a needed shared library > > Increasing to LD_DEBUG=all, the dynamic linker isn't complaining about any > library loading issues. > > _______________________________________________________ > > Reply to this item at: > > <http://savannah.cern.ch/bugs/?86984> > > _______________________________________________ > Message sent via/by LCG Savannah > http://savannah.cern.ch/ >