All spawned procs must decode the port of the spawning process so they can communicate in direct routed mode.
This fixes comm_spawn for all routing modes.
This commit was SVN r18395.
This enables subnet differientation for iWARP devices, and rearrange
initilization so that the services are available when they are needed.
This commit was SVN r18393.
If there is no IP Address, have rdmacm log the correct error and let
another cpc have a go at it. This is being done by splitting off the
IP address checking logic for the modex message creation, and having
it log the correct error in the error case.
This commit was SVN r18392.
For iWARP, the TCP connection is tied to the QP once the QP is in RTS.
And destroying the QP is thus tied to connection teardown for iWARP.
This is a key distinction from IB, I think. Anyway, to destroy the
connection in iWARP you must move the QP out of RTS, either into CLOSING
for a nice graceful close, or to ERROR if you want to be rude. In both
cases, all pending non-completed SQ and RQ WRs must be flushed.
This patch ignores all flush errors reaped by the cq and removes an
earlier attempt to work around this in the rdmacm cpc.
This commit was SVN r18388.
Make it all work with comm_spawn in the case of all procs on previously occupied nodes, some new procs on new nodes, and mixtures of the two.
Note: comm_spawn now works with both binomial and linear routed modules. There remains a problem of spawned procs not properly getting updated contact info for the parent proc when run in the direct routed mode...but that's for another day.
This commit was SVN r18385.
If no AMCA parameters are passed then do not send across the path information. Only place it on the command line if the AMCA parameter is set.
This commit was SVN r18382.
http://www.open-mpi.org/community/lists/devel/2008/04/3779.php
{{{
svn merge -r 18276:18380 https://svn.open-mpi.org/svn/ompi/tmp-public/jjh-mca-play .
}}}
Any components not in the trunk, but in one of the effected frameworks *must* be
updated. Contact the list, look at the RFC, or look at the diff for how to do this.
Sorry for the early commit of this, but I wanted to get it in today (per RFC) and
didn't know if I would have a chance later today.
This commit was SVN r18381.
Modify grpcomm xcast so it now uses the selected routed module - eliminates cross-wiring of xcast and routing paths. Suboptimal at the moment, but better implementation is on its way.
Cleanup ignore properties on the new routed components.
This commit was SVN r18377.
Add two new API's to the routed framework - stub them out so that collaborators can work on them in various components without conflicts.
Remove a "finalize" from the select function that could cause problems as the component had not had its initialize called yet.
This commit was SVN r18369.
If there are multiple QP's, RDMACM will not send a message if the
qpnum != 0. In doing so, it will log an error unecessarily. This
removes that.
This commit was SVN r18363.
Add the logic to support using port numbers, instead of simply using
the IP address of the sending node to determine which endpoint to
connect. Since each process calls the cpc query function, it will
generate its own port to listen on thus enablign this to work.
This commit was SVN r18362.
Update the rsh tree spawn capability so we spawn the next wave of daemons before launching our own local procs.
Add an ability to encode nodenames for large clusters with contiguous node name numbering schemes - this allows communication of all node names in a few bytes instead of tens-of-bytes/node.
This commit was SVN r18338.
The endpoint may be appended to list during XOOB connection bring up.
This commit was SVN r18328.
The following SVN revision numbers were found above:
r17940 --> open-mpi/ompi@ebfdd133f5
