pegasus-isi
[PM-825] Default output mapper strips trailing / from LFN when it generates the URL
Now that pegasus-transfer can handle output directories in addition to output files, we want to use LFNs with a trailing slash so that we get the correct GridFTP URLs. If a directory is to be transferred, globus-url-copy requires both the source and the destination URLs to end with a '/'. Right now the default output mapper strips the trailing '/', so that the destination URL in the .in file for pegasus-transfer does not end in '/'.
What we should really do is treat directories differently in the DAX, and have the planner mark them as such and generate URLs more carefully. For now I am using the fixed mapper and it retains the '/'.
Reporter: @juve Watchers: @juve @vahi
Author: @vahi
this should be considered for 4.6 with appropriate DAX changes
