This may trigger a complete rebuild :(. Short overview of changes:
- reduce number of network slams at startup
- prevent gpr from hanging when doing process death code
- general gpr cleanups
This commit was SVN r3584.
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1. malloc casts to the right pointers
2. function parameter casts in the components (eg., recv requires a (char *) typecast
else cL compiler barfs)
3. added my own errno indirection. this is only in oob/tcp module. ompi_errno is #defined
ro errno in unix land and to a function ompi_get_error which returns the equivalent
error code.
4. implemented our own fcntl to prevent spaghetti coding. this currently only takes
F_GETFL and F_SETFL arguments, does nothing on F_GETFL and sets the nonblocking
option on F_SETFL
5. Moved some extern declarations to global scope since the CL compiler does not do
the right things if they are declared and used in static inline functions.
6. Protection around some header files. changed sys/errno to errno.
7. defined in_proto_t (unsigned uint16_t) to DWORD ... comments are welcome
This commit was SVN r3394.
- Add #include "ompi_config.h" to all .c files, and ensure that it's
the first #included file
- remove a few useless #if HAVE_CONFIG_H checks
This commit was SVN r3229.
This also includes a checkpoint update to openmpi.c and ompid.c. I have re-enabled the ompid compile.
This latter raises an important point. The trunk compiles the programs like ompid just fine under Linux. It also does just fine for OSX under the dynamic libraries. However, we are seeing errors when compiling under OSX for the static case - the linker seems to have trouble resolving some variable names, even though linker diagnostics show the variables as being defined. Thus, a warning to Mac users that you may have to locally turn things off if you are trying to do static compiles. We ask, however, that you don't commit those changes that turn things off for everyone else - instead, let's try to figure out why the static compile is having a problem, and let everyone else continue to work.
Thanks
Ralph
This commit was SVN r2534.
- removed send_hton/recv_ntoh routines as we now have send_packed/recv_packed
- removed constness from apis
- adding flag (in work) to allow recv to allocate and return recv buffer
- updated edgars communicator code to use pack routines rather than ntoh routines
This commit was SVN r2095.
-properly initialize variables in the oob_tcp_msg struct
-properly close peer sockets in the tcp oob
-fix compare in bucket allocator to use the correct variable
-remove duplicate free in teg
-updated the oob tests
-add more output to tcp oob when there are failures
This commit was SVN r1866.
- changed the msg structure so it has a pointer to the process name
and not the peer structure. This was done because on the receive side
once a message has been read in it is no longer associated with a peer
but rather just a process name.
- changed the lookup function to include a bool to determine whether to
get the main tcp oob lock or not. This is useful if the caller already
holds the lock.
- first cut of recv functions
- documentation updates
This commit was SVN r1747.
- almost finished the send side of the oob
- added the lists that will hold the posted recieves and the
actual recieves
- made it so we send an addition iovec first that contains the
size of the total message so we can recieve into a temporary buffer
before the user has posted a recieve
This commit was SVN r1736.
