Thanks for your help everyone. If anyone else comes across the issue you will need to ask support for version 1.1u3 of the stream-collector which resolves a memory leak in stream-collector.jar  / stream-parsing-library.jar
Thanks for fixing the ability to use the username field when using certificates authentication in the remote executor in v1.1u2 of the Stream-Collector. but now I have a new problem since this new version.  I am getting the dreaded out of heap error.  The text parsing works for the first poll but then after some more polls I receive the error.  I tried increasing the heap but considering I am now parsing only 15 characters of text I don't think it is a sizing issue. Even if I make it 16G it eventually runs out.  I was using the remote-command executor but for isolation I changed to local command with the same issue. I think it must be something wrong with my configuration or my understanding of the documentation / translation problem.   I have looked at other stream collector configuration such as XIO, VNX and tried some stuff that is working in there but to no avail.  I am having a terrible time with support on this one so anybody that cares please feel free to cast an eye.   java.lang.OutOfMemoryError: Java heap space scripts-stream-collecting-configuration.xml  
   
   
    [URL]
    " xmlns:xsi="
    [URL]
    "
            xsi:schemaLocation="[URL] ./textCollectorConfiguration.xsd ">          scripts-stream-collector         
  
   group
           
  
   UTF-8
           
  
   1h
           
  
   1
            
                   
  
   conf/scripts-context.xml
                    
  
   conf/scripts-parsing.xml
                   
                           
                           
                                   
  
   %
                                    
                                                     
                            
  
   Host
                           
  
   test
                               iq-scripts-context  
   
   
    [URL]
    " xmlns:xsi="
    [URL]
    "
            xsi:schemaLocation="[URL] ./contextDefinition.xsd ">           
                   
  
   notused
              scripts-parsing.xml 
   
   
    [URL]
    " xmlns:xi="
    [URL]
    " xmlns:xsi="
    [URL]
    " xsi:schemaLocation="
    [URL] ../textParsingConfiguration.xsd ">         
  
   10s
           
           
                   
                   /opt/iqc/iq-echo.sh                 
                                  
                           
                                   
  
   .*#
                                   
                                     
                                   
                                             
  
   iqHOST
                                           
  
   iqTEST
                                           
  
   iqDEST
                                           
  
   iqSTATUS
                                           
  
   iqVAR
                                           
  
   iqMESG
                                                                    
                                         /opt/iqc/iq-echo.sh echo "#emc_iqc;green"
Stream Collector v1.1u2