3 main issues identified with the GCC runtime libraries installed on the user's machine:

• GCC was installed as a sunfreeware.com package in /usr/sfw/lib/64
  • mongod does not search directories in /usr/sfw for required dynamic libraries
• GCC version installed was 3.4.3
  • mongod is built using GCC 4.6.3
• user's initial search path for dynamic libraries included the directory /usr/sfw/lib
  • this directory is for 32-bit binaries which caused mongod to try to load the 32-bit version of the gcc library libstdc++.so

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Installed mongo 2.4.6 on sun solaris, when trying to start mongod, got below error:

>./bin/mongod
ld.so.1: mongod: fatal: /usr/sfw/lib/libstdc++.so.6: wrong ELF class: ELFCLASS32
Killed

My env is SunOS Generic_127128-11 i86pc i386 i86pc

Please advise how to fix this