Unverified Commit e542e6a5 authored by Eisenhauer, Greg's avatar Eisenhauer, Greg Committed by GitHub
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Merge pull request #4958 from eisenhauer/fix-atl-atom-server-default 

Restore ATOM_SERVER_HOST default for ADIOS
parents 4b60425a 149b25dd

thirdparty/atl/CMakeLists.txt

+6 −0
Original line number Diff line number Diff line
@@ -13,6 +13,12 @@ set(ATL_LIBRARY_COMPONENT adios2_atl-libraries) 
set(ATL_ARCHIVE_COMPONENT adios2_atl-development)

set(ATL_HEADER_COMPONENT adios2_atl-development)



# Override ATL's default atom server to avoid blocking TCP connect to an

# external HTTP endpoint.  Compute nodes on machines like Frontier have no

# route to the internet, causing SST to hang indefinitely during SstWriterOpen

# / SstReaderOpen.  The old UDP-based default fails fast when unreachable.

set(ATOM_SERVER_HOST "atomhost.cercs.gatech.edu")



add_subdirectory(atl)

set(atl_DIR ${CMAKE_CURRENT_BINARY_DIR}/atl CACHE INTERNAL "")

setup_libversion_dir(atl)