RedHat 6 copy files via ssh, rsync and find

Question

I'm trying to copy files from remote server this way:

transferFiles() {
    for FILE in `ssh $USERNAME@$HOSTNAME find "${DIR}" -type f -mtime -1 -name "*log*" 2>/dev/null` ; do
        rsync -zR $USERNAME@$HOSTNAME:$FILE "${DIRII}"
    done
}

I want to copy all files which contains 'log'.

Unfortunately something is not working, I suspect that problem is quotes, I tried many solutions but still nothing.

Sorry I wasn't enough detailed. I was trying to echo $FILE inside loop to check if something is being sent to this variable. echo shows nothing, that's why I'm assuming that problem is in first line. Additionally I was trying to execute directly

ssh $USERNAME@$HOSTNAME find "${DIR}" -type f -mtime -1 -name "*log*"| less

but output was empty. In this case solution was insert find inside single quote

ssh $USERNAME@$HOSTNAME 'find "${DIR}" -type f -mtime -1 -name "*log*"'| less

This one is working. But now my problem is how to apply this into script. I can't do something like this:

transferFiles() {
    for FILE in `ssh $USERNAME@$HOSTNAME 'find "${DIR}" -type f -mtime -1 -name "*log*"' 2>/dev/null` ; do
        rsync -zR $USERNAME@$HOSTNAME:$FILE "${DIRII}"
    done
}

I tried also double quote except single quote for ssh and for find. alternately quote " ' ' " also not resolving this issue.

Answer 1

so, finally I found solution. Problem was lack of backslash \ in -name "*log*"' In this case single quote for whole find is not necessary.

ssh $USERNAME@$HOSTNAME find "${DIR}" -type f -mtime -1 -name "\*log*"| less

This is working correctly.