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Old 02-09-2012, 09:20 AM   #1
harshd
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Registered: Feb 2010
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ERROR: ld.so: object '/usr/toolworks/totalview.8.3.0-1/linux-x86/lib/libtvheap.so' fr


Hello,

I am working on linux quite a time now but still know a little.

The issue is, I am getting "ERROR: ld.so: object '/usr/toolworks/totalview.8.3.0-1/linux-x86/lib/libtvheap.so' from LD_PRELOAD cannot be preloaded: ignored."

and what i am trying to do is:

for some particular task,(for capturing memory dump)I am following the steps bellow:

1. Install HIA (Heap Interposition Agent) in SFE Machine

a. Create the following directory: /usr/toolworks/totalview.8.3.0-1/linux-x86/lib/

b. Copy libtvheap.so from J2lang: /usr/toolworks/totalview.8.3.0-1/linux-x86/lib/libtvheap.so into SFE machine at the following directory: /usr/toolworks/totalview.8.3.0-1/linux-x86/lib/



3. Set a preload environment variable before launching the program,

Edit file /home/smsc/scricpts/smsc add the following line at the beginning of
“set_enviorment” function

LD_PRELOAD=/usr/toolworks/totalview.8.3.0-1/linux-x86/lib/libtvheap.so



Add the following line at the beginning of “export_environment ()” function:

export LD_PRELOAD

4. Confirm that SFE process will run with new environment parameter by performing the following:

a. type: “smsc -exec sh”

b. type: “env | grep LD_PRELOAD”

The displayed result should be:

LD_PRELOAD=/usr/toolworks/totalview.8.3.0-1linux-x86/lib/libtvheap.so

all the above i am doing as a root user, when I am trying to login as a smsc user, I am getting the above mentioned error.
can you please suggest something..
 
Old 02-10-2012, 03:16 AM   #2
business_kid
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Registered: Jan 2006
Location: Ireland
Distribution: Slackware & Android
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run file on things to make sure your everything is 32 or 64 bit. Another useful tool is readelf, and I think it's
readelf -a /usr/toolworks/totalview.8.3.0-1linux-x86/lib/libtvheap.so
 
  


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