Fw: Access path size limit

We need some feedback/views  on the following situation : 

 2 weeks ago , GLUPDATE crashed because one of the logicals (GLBLINKT)  of 
FLP062 had reached the maximum size allowed . The message indicated 'no 
recovery' . 
 The attribute *ACCPTHSIZ OF the 3 logicals ( GLGLTRAN , GLBLINKT , 
GLBLALLT ) based on FLP062, was found to be set to  *MAX4GB . . After 
investigation ,and in view of the size of FLP062 , there was no 
alternative than to CHGLF the file GLBLINKT , setting the *ACCPTHSIZ to 
*MAX1TB , a value that is allowed after  O/S V3R6M0 . Since then , there 
is no apparent problem . Has someone hit this problem before ? Is it right 
to extend the CHGLF to the other logicals to prevent recurrence of problem 
?  Also , what about additionally issuing a  CHGPF to set this same 
parameter for FLP062 ? 
Thank you any help 
 
Gilbert Manoovaloo