and path->agent_path so that it's totally clear what these are for
- make a new rsh component param for agent_param (the value from the
MCA param)
- delay the path check for the agent until the component init -- don't
make it fail during open, because the MCA base will print a warning
if a component fails open() (e.g., on clusters without rsh/ssh (!),
this component was failing noisly even though it was
normal/expected)
This commit was SVN r8596.
In case of checking for Shell with --mca pls_rsh_assume_same_shell 0
have the node point to sensible values.
This commit was SVN r8563.
The following SVN revision numbers were found above:
r7664 --> open-mpi/ompi@0629cdc2d7
now take a colon-delimited list of agents (and associated argv). Also
change the default value to "ssh : rsh". Hence, if we run on a
cluster that does not have ssh, we'll fall back to rsh. If we can't
find rsh, then the rsh component will disqualify itself from
selection.
This commit was SVN r8514.
* turns out (duh!) that there was a reason that the <projectdir>dir
variable was set in the AM conditional. If not, stupid directories
are created and not needed... duh.
This commit was SVN r8205.
component/base Makefile.am files, reducing the time configure spends
stamping out Makefiles at the end
* Install base_impl.h file when devel-headers are being installed
This commit was SVN r8200.
originally suggested by Ralf Wildenhues, to try to speed autogen, configure,
and make (and possibly even make install). Use automake's include directive
to drastically reduce the number of Makefile files (although the number of
Makefile.am files is the same - most are just included in a top-level
Makefile.am). Also use an Automake SUBDIRs feature to eliminate the
dynamic-mca tree, which was no longer really needed. This makes adding
a framework easier (since you don't have to remember the dynamic-mca
tree) and makes building faster (as make doesn't have to recurse through
the dynamic-mca tree)
This commit was SVN r7777.
oversubscribed on a node. And thus whether to call sched_yield or not.
The value of node->node_slots_inuse does not currently represent the number of
slots actually in use, at the moment. This is actually a bug in the RAS/RMAPS
base components, but the fix for that specific bug is bigger than we want to
address at the moment (but will certianly do so in the near future).
Since we cannot trust this value, use the total number of mapped processes
(which was properly set by the RMAPS component upon mapping -- Just not
properly propagated back to the registry's node segment) from the process
mapping.
In addition to this change I cleaned up a couple of the debug messages. It
seems that TM and RSH are the only two directly effected by this. SLURM
would be if that section of code wasn't currently inactive, but put the fix
in for prosparity.
This commit was SVN r7743.
too distant past
* work around apparently broken handling of max_slots somewhere along
the line by just setting it to 0
Both changes should go to the trunk.
This commit was SVN r7710.
command:
svn merge -r 7567:7663 https://svn.open-mpi.org/svn/ompi/tmp/jjhursey-rmaps .
(where "." is a trunk checkout)
The logs from this branch are much more descriptive than I will put
here (including a *really* long description from last night). Here's
the short version:
- fixed some broken implementations in ras and rmaps
- "orterun --host ..." now works and has clearly defined semantics
(this was the impetus for the branch and all these fixes -- LANL had
a requirement for --host to work for 1.0)
- there is still a little bit of cleanup left to do post-1.0 (we got
correct functionality for 1.0 -- we did not fix bad implementations
that still "work")
- rds/hostfile and ras/hostfile handshaking
- singleton node segment assignments in stage1
- remove the default hostfile (no need for it anymore with the
localhost ras component)
- clean up pls components to avoid duplicate ras mapping queries
- [possible] -bynode/-byslot being specific to a single app context
This commit was SVN r7664.
it's always ORTE_SUCCESS and sometimes masks real !=ORTE_SUCCESS rc
values.
- Add MCA param pls_tm_want_path_check. If nonzero (the default),
check for the orted in the PATH before each tm_spawn()'ing (doing a
little caching so that we don't hammer on the filesystem -- remember
all the PATH's where we successfully found the orted so that we
don't have to query the filesystem multiple times for a PATH where
we previously found the orted)
- Be sure to opal_argv_split() the pls_tm_orted MCA param
This commit was SVN r7625.
If you use --prefix and then "-x LD_LIBRARY_PATH", the rsh pls would
take great pains to ensure that PATH and LD_LIBRARY_PATH were setup
correctly on the local and remote nodes, but then the fork pls would
blitely overwrite LD_LIBRARY_PATH with what the user exported (i.e.,
most likely without our prefix). This patch takes care of that -- the
fork pls examines the incoming environment, and if it sees PATH or
LD_LIBRARY_PATH, it re-prefixes those variables.
This commit was SVN r7566.
- Fix bug identified by users: --prefix may also apply on the local
node; we need to prefix the PATH and LD_LIBRARY_PATH environment
variables before invoking execve()
This commit was SVN r7541.
add an event, it can call the spawn function directly. This will avoid it standing on the condition who
will never get released.
This commit was SVN r7428.
