[Darshan-users] darshan 3.1.6 is now available

Shane Snyder ssnyder at mcs.anl.gov
Mon Mar 5 22:11:06 CST 2018

Darshan version 3.1.6 is available for download here 
<http://press3.mcs.anl.gov/darshan/download/>. This release addresses 
two bugs discovered in version 3.1.5:

- Bug fix in mapping of Darshan’s ‘MPI_File_read_all’ wrapper to the 
underlying MPI symbol. This results in a crash if a dynamically-linked 
application preloads the Darshan library and calls ‘MPI_File_read_all’.
- Bug fix for linker failures caused when an application links in a 
library that calls MPI externally (e.g., PETSc).
     - Reported by Bilel Hadri

We highly recommend upgrading from version 3.1.5 to 3.1.6 particularly 
for deployments on production systems, as these bugs could be disruptive 
for end users.

Please report any questions, issues, or concerns using this mailing 
list, or by opening an issue on the Darshan GitLab page.

--Darshan team
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