[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

[LDM #GRA-463091]: pq_del_oldest error

This archive contains answers to questions sent to Unidata support through mid-2025. Note that the archive is no longer being updated. We provide the archive for reference; many of the answers presented here remain technically correct, even if somewhat outdated. For the most up-to-date information on the use of NSF Unidata software and data services, please consult the Software Documentation first.

  • Subject: [LDM #GRA-463091]: pq_del_oldest error
  • Date: Tue, 18 May 2010 15:39:45 -0600
Mike,

> We are not using the pqinsert -i option.  Should we?

Depends.  pqinsert(1)'s "-i" option causes the signature (i.e., MD5 checksum) 
to be computed from the product-identifier string.  This is much faster than 
computing it from the data of the data-product -- but you have to guarantee 
that all product-identifiers are unique.  If time isn't a limiting resource, 
then I wouldn't change.

> Thanks,
> 
> Mike

Regards,
Steve Emmerson

Ticket Details
===================
Ticket ID: GRA-463091
Department: Support LDM
Priority: Normal
Status: Closed