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David Rich authored Nov 17, 2017 and Rob Latham committed Nov 22, 2017

Build/test fixups. Note that there are 2 workarounds in place so test-mpi-group terminates cleanly: the ssg_finalize in the kv-server shutdown_handler and the commented out margo_finalize in the kvgroup_client_deregister function.

David Rich authored Nov 17, 2017 and Rob Latham committed Nov 22, 2017

First cut at adding distributed support. Implemented as separate client/server libs for now. Required some tweaking of the keyval API (see sds-keyval.h). May not compile yet.

David Rich authored Nov 01, 2017 and Rob Latham committed Nov 22, 2017

Simplify API. Handle arbitrary key/value types. Code still has explicit handling of bulk transfers. Unless this is a performance win, just let HG handle it all implicitly?

David Rich authored Oct 24, 2017 and Rob Latham committed Nov 22, 2017

Did a "spack install leveldb" to pull stock leveldb into sds-repo. Decoupled sds-keyval from ParSplice build environment.

David Rich authored Oct 18, 2017 and Rob Latham committed Nov 22, 2017

Take out "&" just to be sure copy constructor is called. May not be necessary given the core dumps seem to be related to a BwTree bug.

David Rich authored Oct 10, 2017 and Rob Latham committed Nov 22, 2017

Bug in SDSKV client code caused puts for the same key to make it to the kv-server. Add a possible options framework for handling duplicates, etc.

David Rich authored Oct 05, 2017 and Rob Latham committed Nov 22, 2017

Don't call UpdateThreadLocal(1) or AssignGCID(0). In looking at the BwTree code, the first appears to cause internal BwTree GC problems. A guess for now. Trying to track down core dump in BwTree destructor.