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Opened 10 years ago

Closed 10 years ago

#341 closed task (wontfix)

SQlite DB access via MPI

Reported by: Stefan Hoeche Owned by: Stefan Hoeche
Priority: major Milestone: perfect
Component: Unknown Version: 0.trunk
Keywords: Cc:

Description

To increase Sherpas performance on HPC machines the number of I/O operations must be reduced. A possible solution would be to add a VFS shim to make the database effectively in-memory or wrap a VFS around MPIIO. A related article is here:

​http://www.sqlite.org/vfs.html

Other suggestions are welcome.

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Change History (2)

comment:1 Changed 10 years ago by Frank Siegert

Version: → 0.trunk

comment:2 Changed 10 years ago by Stefan Hoeche

Resolution: → wontfix
Status: new → closed

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