You may see errors in your Capistrano Ruby deployments such as:
node: /opt/bitnami/common/lib/libssl.so.1.0.0: no version information available (required by node)
The error is a bit misleading. It really means the versions don't match what is expected by the executable.
This error occurs because you've probably installed some software (in this case nodejs) that is installed outside of the stack, such as with "apt-get install nodejs". Continuing, the problem is that capistrano was executing a rake assets:precompile which is executed by functions in the stack and thereby with an LD_LIBRARY_PATH that contains /opt/binami/common/lib upfront. So, the executable, (in this case 'node'), picks up the stack library, which is different than the /lib/x86...../libssl.so.1.0.0 in the distro.
A suitable solution is to create a wrapper that zeros out the LD_LIBRARY_PATH, as follows:
# mv /usr/bin/node /usr/bin/node.bin
# cat > /usr/bin/node <<EOF
#!/bin/sh
export LD_LIBRARY_PATH=""
/usr/bin/node.bin $*
EOF
# chmod +x /usr/bin/node
#
This method creates a wrapper that zero outs the LD_LIBRARY_PATH to the default before executing the actual binary allowing that binary to dynamically load the matched library.
Of course, your mileage may vary. I just thought I'd put this out there, in case people see this more often. I believe somebody had this same problem with git calling ssh.
Cheers, -Polar