Q: What does "INFO Invalid RDF index in the file: xyz.tmp..." exactly mean?

Hello,

Product: Rhapsody DM v4.0.5, running on Win2008 R2.

I have a 20MB SysML model containing 28,195 packages with no other elements (e.g. Class). This model was created by someone for a stress testing purpose. While the model import (File > Import) is in process (1 hour to complete), 15,300 of "Invalid RDF index" Info is generated as below:

2014-01-06 13:18:55,057 [pool-23-thread-2] []  INFO com.ibm.rational.carter.publish.ModelIndexPopulator  - Saving resources of model "<Name of RPY file>" to Design Manager
2014-01-06 13:18:55,479 [pool-23-thread-2] []  INFO com.ibm.rational.carter.publish.ModelIndexPopulator  - There are (28198) resources to save
2014-01-06 13:18:55,510 [pool-23-thread-2] []  INFO com.ibm.rational.carter.publish.ModelIndexPopulator  - Invalid RDF index in the file: C:\Program Files\IBM\JazzTeamServer\server\tomcat\temp\CarterIndex5563445288945510550.tmp\_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c
2014-01-06 13:18:55,573 [pool-23-thread-2] []  INFO com.ibm.rational.carter.publish.ModelIndexPopulator  - Invalid RDF index in the file: C:\Program Files\IBM\JazzTeamServer\server\tomcat\temp\CarterIndex5563445288945510550.tmp\_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__0006fe1b-4c88-41f3-8933-f1193cff98be

FYI, the below is the content of 00015637-e39c-4887-ab21-8669d02ab72c temporarily created under temp folder:

<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#Version> "8.9.0" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://jazz.net/ns/dm/rhapsody/uml#Package> .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#iUnit-unitLanguage> "C++" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#iUnit-fileName> "__copy_0_copy_178_copy_28_1" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#iUnit-lastID> "0" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#iDObject-requiremenTracabilityHandle> "0" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#package-eventsBaseID> "-1" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#modelElement-labelRTF> "" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#iUnit-buildNumber> "7139044" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#iDObject-id> "GUID 00015637-e39c-4887-ab21-8669d02ab72c" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#modelElement-name> "__copy_0_copy_178_copy_28" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#iDObject-state> "8196" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#modelElement-label> "__copy_0_copy_178_copy_28" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://www.w3.org/1999/02/22-rdf-syntax-ns#type> <http://jazz.net/ns/dm/core#Document> .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#model> <https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__d7c979cb-2154-41dc-a654-2734a7ef75e3> .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://purl.org/dc/terms/publisher> "application/Rhapsody" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://purl.org/dc/terms/source> "__copy_0_copy_178_copy_28_1.sbs.nt" .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#owner> <https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__68ec7254-b917-4c45-be49-9cb360d32ba9> .
<https://localhost.localdomain:9443/dm/models/_2WOqq3ZsEeOb6dJaa5gbcQ~GUID__00015637-e39c-4887-ab21-8669d02ab72c> <http://jazz.net/ns/dm/rhapsody/uml#longname> _::__copy_0_copy_178_copy_28 .

Shrinking the model size only contain 10 packages will vanish them. Can anyone tell me the meaning of the output? Is it safe to ignore, or should I submit DFT/RFE perhaps? Please advise.

--Shinji