openmpi

Автор	SHA1	Сообщение	Дата
Jeff Squyres	d8715f1e3a	Close 3 more fd's that were leaking into child processes. Child processes now look clean; I can't find any more fd's that are leaking from the parent to children. Refs trac:4550 This commit was SVN r31515. The following Trac tickets were found above: Ticket 4550 --> https://svn.open-mpi.org/trac/ompi/ticket/4550	2014-04-24 15:36:24 +00:00
Jeff Squyres	e1655ae68d	opal/util/fd.c: add new convenience function for setting FD_CLOEXEC Paul Hargrove pointed out that Stevens tells us that we should FD_GETFL before FD_SETFL. And so we shall. Make a new convenience function to do this (opal_fd_set_cloexec()), just so that we don't have to litter this 2-step process throughout the code. Refs trac:4550 This commit was SVN r31513. The following Trac tickets were found above: Ticket 4550 --> https://svn.open-mpi.org/trac/ompi/ticket/4550	2014-04-24 13:04:49 +00:00
Jeff Squyres	410f5bfb91	oob_tcp_listener.c: set both ends of this thread to be close-on-exec This pipe is used to communicate between threads in this process. Mark both fd as close-on-exec so that children don't inherit this pipe. Refs trac:4550 This commit was SVN r31512. The following Trac tickets were found above: Ticket 4550 --> https://svn.open-mpi.org/trac/ompi/ticket/4550	2014-04-23 21:46:41 +00:00
Jeff Squyres	87e6232e67	orterun.c: set an fd to be close-on-exec Make sure the debugger attach fifo is marked as close-on-exec so that children procs don't inherit it. For example, if you salloc a SLURM allocation and run "mpirun ..." in there (i.e., mpirun is running on the head node, and launching on to back-end nodes), the forked srun's will inherit this fd if it is still open. Refs trac:4550 This commit was SVN r31499. The following Trac tickets were found above: Ticket 4550 --> https://svn.open-mpi.org/trac/ompi/ticket/4550	2014-04-22 21:55:09 +00:00
Jeff Squyres	63b7ef4103	orterun.1in: Document --allow-run-as-root option Add some verbiage about how mpirun now defaults to disallowing running as root, but you can use the --allow-run-as-root option to override this default behavior. Refs trac:4536 This commit was SVN r31477. The following Trac tickets were found above: Ticket 4536 --> https://svn.open-mpi.org/trac/ompi/ticket/4536	2014-04-22 14:34:32 +00:00
Jeff Squyres	ea4c916096	plm_slurm_module.c: don't leave the extra fd to /dev/null open Prior to r29058, this same logic was in place (i.e., ensure that the extra fd to /dev/null is closed). It looks like it was accidentally removed in the ORTE conversion to the state machine in r29058. This ''might'' have something to do with many hangs that we're seeing in Cisco MTT with jobs that exhibit failure (e.g., call MPI_ABORT)...? cmr=v1.8.2:reviewer=rhc This commit was SVN r31469. The following SVN revision numbers were found above: r29058 --> open-mpi/ompi@a200e4f865	2014-04-21 20:09:15 +00:00
Jeff Squyres	38a27b858d	Protect for the CLEANUP case where tmp hasn't been set yet Refs trac:4536 This commit was SVN r31438. The following Trac tickets were found above: Ticket 4536 --> https://svn.open-mpi.org/trac/ompi/ticket/4536	2014-04-18 23:34:53 +00:00
Jeff Squyres	482b465c05	Trivial format change: use the same length of lines and \n offsets as opal_show_help(). Refs trac:4536 This commit was SVN r31437. The following Trac tickets were found above: Ticket 4536 --> https://svn.open-mpi.org/trac/ompi/ticket/4536	2014-04-18 23:14:45 +00:00
Jeff Squyres	530f22c403	proc_info.c: uncomment C99 struct member initialization usage The C99 usage to initialize via struct member names was already there, but commented out. This commit doesn't fix any known problem; it simply uncomments the C99 code, because it's safer/better. This commit was SVN r31425.	2014-04-18 17:26:07 +00:00
Ralph Castain	8594f5d738	Correctly set a non-zero exit status when mpirun is terminated by signal Fixes trac:4537 cmr=v1.8.1:reviewer=jsquyres This commit was SVN r31423. The following Trac tickets were found above: Ticket 4537 --> https://svn.open-mpi.org/trac/ompi/ticket/4537	2014-04-18 16:39:08 +00:00
Ralph Castain	12094eb7b2	Add some further protections after discussion with Jeff Refs trac:4536 This commit was SVN r31422. The following Trac tickets were found above: Ticket 4536 --> https://svn.open-mpi.org/trac/ompi/ticket/4536	2014-04-18 16:21:55 +00:00
Ralph Castain	8d72633acf	Ensure that the session directory fields of orte_process_info have been initialized prior to cleaning up those directories as part of the initialization process that deals with stale session directory trees. Fixes trac:4534 cmr=v1.8.1:reviewer=jsquyres This commit was SVN r31421. The following Trac tickets were found above: Ticket 4534 --> https://svn.open-mpi.org/trac/ompi/ticket/4534	2014-04-18 14:25:48 +00:00
Ralph Castain	a368e84e70	Per the RFC, remove the sensor framework from the ORTE code area, relocating it offsite to the ORCM code area. Also update some ignores to ensure we don't pickup crosstalk in components This commit was SVN r31403.	2014-04-15 21:48:24 +00:00
Ralph Castain	bbdbc5f8a8	Per suggestion from George, use a pipe for terminating the thread. Refs trac:4510 This commit was SVN r31381. The following Trac tickets were found above: Ticket 4510 --> https://svn.open-mpi.org/trac/ompi/ticket/4510	2014-04-14 01:02:46 +00:00
Ralph Castain	deff85ffc3	Prevent a segfault if we encounter an error while parsing a hostfile. Don't issue and error_log output as the hostfile code already prints an error message Thanks to Tetsuya Mishima for the patch. Reviewed ok by rhc. RM-approved cmr=v1.8.1:reviewer=ompi-gk1.8 This commit was SVN r31377.	2014-04-12 21:32:10 +00:00
Ralph Castain	2d8dff837c	Ensure we properly terminate the listening thread prior to exiting, but do so in a way that doesn't make us wait for select to timeout. Refs trac:4510 This commit was SVN r31376. The following Trac tickets were found above: Ticket 4510 --> https://svn.open-mpi.org/trac/ompi/ticket/4510	2014-04-12 15:01:24 +00:00
Ralph Castain	9b30b2b783	Shave some time off of mpirun's operation by not waiting for the listener thread to terminate before exiting cmr=v1.8.1:reviewer=rhc This commit was SVN r31368.	2014-04-11 04:16:28 +00:00
Nathan Hjelm	9df795d1dd	plm/alps: silence annoying warning message when using Cray PMI 3.x or newer This commit adds a workaround for messages printed by the Cray PMI library when launching using mpirun. We are still talking with Cray to find a better fix but this will silence the warnings for now. cmr=v1.8.1:reviewer=manjugv This commit was SVN r31352.	2014-04-08 21:54:10 +00:00
Dave Goodell	19efa09540	plm/slurm: tweak /dev/null usage (#4489 ) See the ticket for more details. cmr=v1.8.1:reviewer=rhc:ticket=4489 This commit was SVN r31351. The following Trac tickets were found above: Ticket 4489 --> https://svn.open-mpi.org/trac/ompi/ticket/4489	2014-04-08 21:46:07 +00:00
Ralph Castain	957c9ecf53	Okay, silence the anality by simplifying the already irrelevant code, thus allowing us to turn our attention to things that actually matter Refs trac:4489 This commit was SVN r31348. The following Trac tickets were found above: Ticket 4489 --> https://svn.open-mpi.org/trac/ompi/ticket/4489	2014-04-08 19:51:11 +00:00
Ralph Castain	7c4fa3446c	Per the telecon, revert r31302 for now pending an RFC review on the idea of setting app proc envar's using an MCA param This commit was SVN r31345. The following SVN revision numbers were found above: r31302 --> open-mpi/ompi@6a1b78e26b	2014-04-08 15:47:12 +00:00
Ralph Castain	92ca647d3d	Fix copy error in file name This commit was SVN r31344.	2014-04-08 15:31:55 +00:00
Ralph Castain	61d94fcee2	Fix the sequential mapper - it was out-of-sync with the hostfile changes, and we missed the "seq" policy when parsing the --map-by option. Thanks to Bill Chen for reporting it cmr=v1.8.1:reviewer=jsquyres This commit was SVN r31333.	2014-04-08 03:38:25 +00:00
Nathan Hjelm	155130fbfc	ras/alps: fix alps support for CLE 5.x Cray moved the apstat command on CLE 5.x to /opt/cray/alps/../bin and moved a configuration file. This commit adds support for both of these changes. cmr=v1.8.1 This commit was SVN r31329.	2014-04-07 22:51:21 +00:00
Jeff Squyres	82e104719a	hwloc/rmaps base: Add missing help message. Also, add missing ORTE_ERROR_LOG in the other case where this error message is used (i.e., ORTE_ERROR_LOG was used in the one place, so let's also use it in the other place). This commit was SVN r31321.	2014-04-07 15:39:54 +00:00
Ralph Castain	8ce98ccc8d	Not sure when this got messed up, but correct the stdout/stderr redirection on the srun command so we don't get all those slurm warnings cmr=v1.8.1:reviewer=dgoodell:subject=silence srun warning output This commit was SVN r31308.	2014-04-04 04:23:31 +00:00
Ralph Castain	3fdcaeab97	Fix a problem where we need to abort due to a mapping failure, but we are in a managed environment and thus the orteds have not wired up. Thus, if we send the exit message across the routed network, the remote daemons won't have a way to relay the message along - and we won't exit. If we are aborting, then set the flags so the HNP directly sends an exit command to each daemon. Make it the halt_vm command so the remote daemon doesn't try to relay it, but instead just exits without waiting for its routed children to exit first. cmr=v1.8.1:reviewer=jsquyres:subject=fix hangs due to abort prior to daemon wireup This commit was SVN r31304.	2014-04-02 04:17:55 +00:00
Mike Dubman	6a1b78e26b	opal: add mca param to control ranks env variables add -mca base_env_list "var1=val1 var2=val2 ..." mca parameter that can be used in mca param files or with -am app.conf mpirun commandline to set rank env variables with mca mechanism fixed by Elena, reviewed by Miked cmr=v1.8.1:reviewer=ompi-rm1.8 This commit was SVN r31302.	2014-04-01 21:14:31 +00:00
Ralph Castain	9d2f5f6b1f	Silence warning cmr=v1.8:reviewer=ompi-gk1.8 This commit was SVN r31294.	2014-03-29 19:10:26 +00:00
Ralph Castain	70ee3fb000	Ensure that orted's are not bound to single processors if the TaskAffinity option is set by default. Thanks to Artem Polyakov for the patch, and for his patience in explaining the situation. Reviewed with Moe Jette to ensure this was correct, and confirmed by me. RM-approved cmr=v1.8:reviewer=ompi-gk1.8 This commit was SVN r31288.	2014-03-29 18:30:38 +00:00
Jeff Squyres	173c046617	build: add Automake-like silent/verbose macros for "ln -s ..." operations Also, since I put some of the macros for these silent/verbose rules up in the top-level Makefile.man-page-rules file, I renamed it to Makefile.ompi-rules. I've had this sitting around for a while; now seems like as good a time as any to commit it. This commit was SVN r31271.	2014-03-28 18:24:32 +00:00
Ralph Castain	714cb8f573	Silence warnings cmr=v1.8:reviewer=rhc This commit was SVN r31248.	2014-03-27 14:16:54 +00:00
Ralph Castain	390645ac2a	Per patch from Tetsuya Mishima, do a nicer job of warning the user that we need to map to a higher level to get the number of requested cpus/rank. Also, change the mapping policy to "byslot" when falling back to that option. cmr=v1.8:reviewer=rhc This commit was SVN r31196.	2014-03-24 15:47:29 +00:00
Ralph Castain	bd9bd2ff16	Be consistent in our handling of the "only HNP in allocation" case when setting up the VM. Thanks to Tetsuya Mishima for the suggestion. cmr=v1.8:reviewer=rhc This commit was SVN r31195.	2014-03-24 15:28:09 +00:00
Dave Goodell	5f3b81e291	oob: delete events when destroying a peer Without this patch running ring_c with the usnic BTL under valgrind will cause the orteds to segfault. Reviewed-by: Jeff Squyres <jsquyres@cisco.com> Reviewed-by: Ralph Castain <rhc@open-mpi.org> cmr=v1.7.5:reviewer=ompi-rm1.7 This commit was SVN r31161.	2014-03-19 22:15:49 +00:00
Ralph Castain	d17f811ff5	Surrender to the tyranny of C++ and give up on enum for node states, as nice as that would be, in favor of retaining memory footprint constraints. This commit was SVN r31149.	2014-03-19 16:15:24 +00:00
Ralph Castain	f7df960198	Silence warning This commit was SVN r31139.	2014-03-18 23:15:29 +00:00
Jeff Squyres	3da579139b	More corrections w.r.t. process groups To accompany r31092 and r310924, also ensure to create a new process group in the child right after the orted forks. Add trivial configury to ensure that we have setpgid, and only do the setpgid/getpgid if we have setpgid. Without this commit, killing the entire process group can do unexpected things (e.g., kill the orted, mpirun, and even mpirun's parent!). cmr=v1.7.5:reviewer=rhc This commit was SVN r31132. The following SVN revision numbers were found above: r31092 --> open-mpi/ompi@99c9ecaed0 The following SVN revisions from the original message are invalid or inconsistent and therefore were not cross-referenced: r310924	2014-03-18 21:31:01 +00:00
Ralph Castain	518ba55cf4	Ensure MPIEXEC_TIMEOUT calls the correct state to exit cmr=v1.7.5:reviewer=dgoodell This commit was SVN r31125.	2014-03-18 20:12:02 +00:00
Ralph Castain	554da83865	Set the locality for remote procs even after a comm_spawn. Ensure we store our own local cpuset upon launch so it will be shared during comm_join. This provides full locality - i.e., not just node-level, but all the way down to whatever common binding level exists between the procs. cmr=v1.7.5:reviewer=jsquyres This commit was SVN r31106.	2014-03-18 14:51:07 +00:00
Ralph Castain	0aa23cdc35	Cleanup copy/paste errors to ensure we progress the launch cmr=v1.7.5:reviewer=rhc This commit was SVN r31102.	2014-03-18 01:24:49 +00:00
Ralph Castain	545ac7dc58	Remove the job_control_forwarding logic as we want any signal to go to all members of the process group Refs trac:4404 This commit was SVN r31094. The following Trac tickets were found above: Ticket 4404 --> https://svn.open-mpi.org/trac/ompi/ticket/4404	2014-03-17 22:45:33 +00:00
Ralph Castain	5a868028a8	Revert r31091 - the functionality didn't disappear, but moved into the MPI layer :-( This commit was SVN r31093. The following SVN revision numbers were found above: r31091 --> open-mpi/ompi@edf680855e	2014-03-17 22:30:03 +00:00
Ralph Castain	99c9ecaed0	Ensure that we send the specified signal to the entire process group of each member of the pid provided to us. This ensures that any children spawned by our children also see the signal cmr=v1.7.5:reviewer=jsquyres This commit was SVN r31092.	2014-03-17 22:12:15 +00:00
Ralph Castain	edf680855e	Restore locality computation to the nidmap code - don't know how/when it was removed, but that was not good cmr=v1.7.5:reviewer=hjelmn This commit was SVN r31091.	2014-03-17 21:59:25 +00:00
Ralph Castain	45196d222b	Minor cleanup of the node state definitions - using the enum allows the debuggers to pretty-print the value This commit was SVN r31090.	2014-03-17 21:27:58 +00:00
Ralph Castain	796dfe5ada	Do a little cleanup - only resusage needs the node/proc info, so remove it from the sensor base This commit was SVN r31089.	2014-03-17 21:26:46 +00:00
Ralph Castain	7bb8dbade6	Extend the regular expression parsing support This commit was SVN r31088.	2014-03-17 21:25:05 +00:00
Ralph Castain	0257d32eeb	There is no OOB component object - it is a simple struct with an opal_list_item_t element at the beginning cmr=v1.7.5:reviewer=jsquyres This commit was SVN r31087.	2014-03-17 21:23:59 +00:00
Ralph Castain	38e02890aa	ORTE doesn't care about cxx flags cmr=v1.8:reviewer=jsquyres This commit was SVN r31086.	2014-03-17 21:21:54 +00:00
Ralph Castain	f259d50ed7	Fully fix the PMI2 warning - turned out to be larger than originally thought due to the way the function was being handled across multiple files. Properly resolve the problem by not compiling the file if PMI2 is not desired, and then appropriately setting the visibility of the function within the module Refs trac:4400 This commit was SVN r31084. The following Trac tickets were found above: Ticket 4400 --> https://svn.open-mpi.org/trac/ompi/ticket/4400	2014-03-17 17:36:37 +00:00
Ralph Castain	e152449be4	Silence warning cmr=v1.7.5:reviewer=ompi-gk1.7 This commit was SVN r31083.	2014-03-17 17:05:24 +00:00
Ralph Castain	b248b27637	Remove a check that prevented mpirun from exiting when it should in the single-node case Refs trac:4393 This commit was SVN r31080. The following Trac tickets were found above: Ticket 4393 --> https://svn.open-mpi.org/trac/ompi/ticket/4393	2014-03-15 15:25:44 +00:00
Ralph Castain	fbc5e3b773	Deal with the corner case where we encounter an error when attempting to launch a daemon. In this case, we will order abnormal termination before daemons callback to us, and thus any attempt to send them a "die" message will fail. Ensure that mpirun at least exits cleanly in this scenario, thereby allowing the remote daemons that did get launched to commit suicide when comm fails. cmr=v1.7.5:reviewer=jsquyres This commit was SVN r31068.	2014-03-14 15:32:30 +00:00
Ralph Castain	2abed09d7c	Continue to resolve priority issues. Cleanup the case of forced termination in mpirun during launch processing by ensuring we can respond to socket closures, and ensuring that the remote daemons correctly close their sockets when terminating. Jeff: please test a variety of conditions to ensure we get this right cmr=v1.7.5:reviewer=jsquyres This commit was SVN r31058.	2014-03-13 04:02:24 +00:00
Ralph Castain	ac421c931d	The random number generator changes were incomplete (typo errors) in some places, and is missing the required declspec's for visibility. cmr=v1.7.5:reviewer=jsquyres This commit was SVN r31053.	2014-03-12 22:37:27 +00:00
Ralph Castain	f56f37d364	Shifting to an event-driven RTE raises some interesting issues during shutdown. We want the last messages to get thru, but also need to correctly shutdown the virtual machine. This requires a delicate balancing act across event priorities, and the need to check for termination conditions in places where related events get processed. Change the priority of comm_failure and job_termination events to ensure we process final messages prior to terminating. Check for termination conditions when processing proc termination events as we may order proc termination when the daemon gets an exit command, but we can't see the proc actually terminate until we get out of that message event. Jeff: probably easiest to review this by testing. I tested it under both Slurm and rsh on v1.7.5 as well as trunk cmr=v1.7.5:reviewer=jsquyres:subject=resolve event priorities during VM shutdown This commit was SVN r31042.	2014-03-12 16:49:58 +00:00
Ralph Castain	a254d2db34	Silence warning when CR is not enabled This commit was SVN r31025.	2014-03-12 13:47:03 +00:00
Adrian Reber	4512b3375e	OOB/TCP: wire up the existing ft_event() function This commit was SVN r31022.	2014-03-12 12:47:20 +00:00
Adrian Reber	34625b360b	use the newly created JOB_STATE_FT_* events This commit was SVN r31021.	2014-03-12 12:37:14 +00:00
Adrian Reber	8d40cd53ae	use the existing pretty-print function for information about the job state This commit was SVN r31020.	2014-03-12 12:34:25 +00:00
Ralph Castain	7869402f5f	Sigh - looks like I did too good a job of turning things off. Back some of it out in favor of trying again when more time is available Refs trac:4368 This commit was SVN r31017. The following Trac tickets were found above: Ticket 4368 --> https://svn.open-mpi.org/trac/ompi/ticket/4368	2014-03-12 02:10:35 +00:00
Ralph Castain	dc28015bcb	Something funny is going on when --without-orte, so revert the orte/Makefile.am for now while we try to figure it out Refs trac:4368 This commit was SVN r31011. The following Trac tickets were found above: Ticket 4368 --> https://svn.open-mpi.org/trac/ompi/ticket/4368	2014-03-11 23:07:21 +00:00
Ralph Castain	9c66c4f439	Correctly implement --disable-oshmem and --without-orte so we don't build the disabled section of code. Fix a bunch of code rot in the PMI rte component, and add several missing headers when building --without-orte. NOTE: I transferred the oshmem-disabled-by-default from the 1.7 branch to the trunk to minimize future disruption if/when we change that option. cmr=v1.8:reviewer=jsquyres This commit was SVN r31006.	2014-03-11 22:02:40 +00:00
Adrian Reber	49173ccd61	add debug output for the ft_event handler This commit was SVN r30990.	2014-03-11 15:39:16 +00:00
Adrian Reber	7304b700e1	Fix the newly added FT event state when compiling --with-ft This commit was SVN r30988.	2014-03-11 13:20:08 +00:00
Ralph Castain	8e080fb95e	Need a slightly different header This commit was SVN r30986.	2014-03-11 03:03:12 +00:00
Ralph Castain	2cd1cfc7fe	Remove this ignore for now This commit was SVN r30985.	2014-03-11 03:02:13 +00:00
Ralph Castain	103a5c6df1	Output the bindings if ess verbosity is high enough Refs trac:4356 This commit was SVN r30982. The following Trac tickets were found above: Ticket 4356 --> https://svn.open-mpi.org/trac/ompi/ticket/4356	2014-03-11 01:21:14 +00:00
Ralph Castain	176b326c27	Add a comment to make Jeff happier... Refs trac:4340 This commit was SVN r30980. The following Trac tickets were found above: Ticket 4340 --> https://svn.open-mpi.org/trac/ompi/ticket/4340	2014-03-10 23:02:04 +00:00
Ralph Castain	081669b440	When pretty-printing binding info, we need to pass the topology down to the routine as the mapper isn't always working with the local topology - otherwise, we get an erroneous help message. Thanks to Tetsuya Mishima for reporting it cmr=v1.7.5:reviewer=rhc:subject=fix pretty-print of bindings This commit was SVN r30968.	2014-03-10 15:53:07 +00:00
Adrian Reber	b51733c456	fix "warning: 'sstore_stage_select' defined but not used" In the function sstore_stage_select() the local variables were set up and defined. Unfortunately this function was never called. This patch moves variable set up to the sstore_stage_register() function and checks the return values of the variable initialization. This commit was SVN r30958.	2014-03-06 16:53:27 +00:00
Ralph Castain	7a44af375c	Add an FT event state and set the state machine to callback to the OOB base ft event when activated This commit was SVN r30950.	2014-03-06 02:44:29 +00:00
Ralph Castain	9793909988	Correct the constant we check for an error. Thanks to George for noticing it. cmr=v1.7.5:reviewer=jsquyres This commit was SVN r30949.	2014-03-06 02:21:27 +00:00
Ralph Castain	fc2dd6ac48	Per Jeff's request, add a more detailed comment as to why we are turning off the warning at this time. Refs trac:4339 This commit was SVN r30948. The following Trac tickets were found above: Ticket 4339 --> https://svn.open-mpi.org/trac/ompi/ticket/4339	2014-03-06 02:17:25 +00:00
Ralph Castain	c9465d97b4	Resolve a race condition when responding to a SIGTERM to ensure that any final message from the application is correctly output. Remove a duplicate command, reduce the priority of the daemon exit command to MSG so that the IOF will have a chance to output cached messages. Update the signal trapping test. Thanks to Paul Kapinos for reporting the problem. cmr=v1.7.5:reviewer=jsquyres:subject=resolve a race condition This commit was SVN r30942.	2014-03-05 04:38:17 +00:00
Ralph Castain	a2b539c763	Per the telecon, silence the warning for 1.7.5 to give us time to consider a better permanent solution Refs trac:4339 This commit was SVN r30941. The following Trac tickets were found above: Ticket 4339 --> https://svn.open-mpi.org/trac/ompi/ticket/4339	2014-03-05 03:02:29 +00:00
Ralph Castain	50c30d62ca	Repair builds without hwloc cmr=v1.7.5:reviewer=jsquyres This commit was SVN r30940.	2014-03-05 02:48:15 +00:00
Adrian Reber	e5bef82ee1	OPAL_ENABLE_FT_CR: remove compiler warnings When compiling --with-ft there are a few compiler warnings about unused variables. This patch fixes those compiler warnings. This commit was SVN r30927.	2014-03-04 15:28:07 +00:00
Ralph Castain	da4cb39683	If we can't find a route to communicate, emit an error message rather than just exiting with a non-zero status cmr=v1.7.5:reviewer=jsquyres:subject=print error if cannot communicate This commit was SVN r30922.	2014-03-04 04:57:53 +00:00
Ralph Castain	0ac97761cc	Now that we are binding by default, the issue of #slots and what to do when oversubscribed has become a bit more complicated. This isn't a problem in managed environments as we are always provided an accurate assignment for the #slots, or when -host is used to define the allocation since we automatically assume one slot for every time a node is named. The problem arises when a hostfile is used, and the user provides host names without specifying the slots= paramater. In these cases, we assign slots=1, but automatically allow oversubscription since that number isn't confirmed. We then provide a separate parameter by which the user can direct that we assign the number of slots based on the sensed hardware - e.g., by telling us to set the #slots equal to the #cores on each node. However, this has been set to "off" by default. In order to make this a little less complex for the user, set the default such that we automatically set #slots equal to #cores (or #hwt's if use_hwthreads_as_cpus has been set) only for those cases where the user provides names in a hostfile but does not provide slot information. Also cleanup some a couple of issues in the mapping/binding system: * ensure we only override the binding directive if we are oversubscribed and overload is not allowed * ensure that the MPI procs don't attempt to bind themselves if they are launched by an orted as any binding directive (no matter what it was) would have been serviced by the orted on launch * minor cleanup to the warning message when oversubscribed and binding was requested cmr=v1.7.5:reviewer=rhc:subject=update mapping/binding system This commit was SVN r30909.	2014-03-03 16:46:37 +00:00
Ralph Castain	88b0e0cc6d	Allow the user to turn off the oversubscribed-binding warning if overload-allowed has been provided Refs trac:4317 This commit was SVN r30892. The following Trac tickets were found above: Ticket 4317 --> https://svn.open-mpi.org/trac/ompi/ticket/4317	2014-02-28 17:55:53 +00:00
Ralph Castain	4a645f0342	Add detection of oversubscription with binding requested - if binding requested to core or hwt, warn and do not bind or else we will hurt performance. Also, if no binding directive was given, turn off the default binding Refs trac:4317 This commit was SVN r30888. The following Trac tickets were found above: Ticket 4317 --> https://svn.open-mpi.org/trac/ompi/ticket/4317	2014-02-28 16:08:52 +00:00
Ralph Castain	8500247c7b	Fix the by-obj mapper in the case where slots are not specified, and so we are in a perpetual oversubscribed state cmr=v1.7.5:reviewer=rhc This commit was SVN r30887.	2014-02-28 05:21:46 +00:00
Ralph Castain	a4c3d0a5a0	Add some more debug to the by-obj mapper This commit was SVN r30884.	2014-02-28 02:52:53 +00:00
Ralph Castain	d109c523b9	Per patch from Tetsuya Mishima, complete the overhaul of the round-robin mappers Refs trac:4296 This commit was SVN r30861. The following Trac tickets were found above: Ticket 4296 --> https://svn.open-mpi.org/trac/ompi/ticket/4296	2014-02-27 00:43:53 +00:00
Ralph Castain	61a21e4f31	Based on Tetsuya's patch, with some changes, correct the case of map-by node where multiple cpus/rank are requested and result in a non-integer match with num slots. Also correct tests for binding policy given to use the proper macro. Refs trac:4296 This commit was SVN r30857. The following Trac tickets were found above: Ticket 4296 --> https://svn.open-mpi.org/trac/ompi/ticket/4296	2014-02-26 18:12:23 +00:00
Ralph Castain	b880aa46bd	Update the map-by obj and map-by obj:span mappers to correct for errors in computing carryover across the nodes. Be a little less complex in the algorithm so it is easier to follow and debug. Refs trac:4296 This commit was SVN r30826. The following Trac tickets were found above: Ticket 4296 --> https://svn.open-mpi.org/trac/ompi/ticket/4296	2014-02-25 23:32:43 +00:00
Joshua Ladd	9ea9bec4ad	Addressing Jeff's comments: 1. Changed rng_buff_t --> opal_rng_buff_t 2. All global variables obey the prefix rule 3. Old code has been removed 4. Found a couple of unnecessary includes Refs trac:4298 This commit was SVN r30807. The following Trac tickets were found above: Ticket 4298 --> https://svn.open-mpi.org/trac/ompi/ticket/4298	2014-02-24 23:18:35 +00:00
Joshua Ladd	e39d9f4080	Per the RFC schedule, add an additive lagged Fibonacci parallel random number generator to OPAL. In order to use, please add the following header to your code: opal/util/alfg.h. See ompi/mca/btl/openib/connect/btl_openib_connect_udcm.c for an example how to seed with opal_srand and invoke the generator with opal_rand. This should be added to cmr=v1.7.5:reviewer=rhc:subject=Add an OPAL RNG This commit was SVN r30801.	2014-02-23 21:41:38 +00:00
Ralph Castain	c8112c1086	Loadbalancing across nodes (i.e., map-by node) wasn't working correctly - the algorithm relied on the nodes being defined in descending order of slots, or the numbe r of slots remaing to be assigned being only one/node. Regardless, it didn't work for the case where nodes were defined in ascending order of slots. Tetsuya's proposed patch didn't solve the problem for me, but it did correct the case where cpus/proc > 1. The final patch requires that we loop over the assignment algo until all procs are assigned or all nodes are filled - any remaining procs are then handled in the cleanup loop. cmr=v1.7.5:reviewer=rhc:subject=fix map-by node for different cases This commit was SVN r30798.	2014-02-22 16:39:41 +00:00
Adrian Reber	f17ec1ab10	ESS/BASE: orte-restart needs sstore Running orte-restart requires an initialized sstore. This opens the sstore component for FT builds just like the snapc component. This commit was SVN r30796.	2014-02-21 21:23:26 +00:00
Ralph Castain	0319d5fb19	Seeing some errors coming out of MTT on this component, so turn it off for now and will debug later This commit was SVN r30789.	2014-02-21 16:31:52 +00:00
Mike Dubman	8d4592a94b	rmaps/mindist: better error message better error message when there is only one socket available fixed by Elena, reviewed by Miked cmr=v1.7.5:reviewer=ompi-rm1.7 This commit was SVN r30787.	2014-02-21 11:38:35 +00:00
Ralph Castain	5520d6971b	We do have to track the origin of messages sent over usock as the daemon does route them back down, and we need to get the "sender" info correct. Also do a better job of dealing with simultaneous connections to avoid binding to a used socket. Refs trac:4280 This commit was SVN r30781. The following Trac tickets were found above: Ticket 4280 --> https://svn.open-mpi.org/trac/ompi/ticket/4280	2014-02-20 17:27:05 +00:00
Ralph Castain	63803f5e61	Fix the leader data for PMI direct-launch as well This commit was SVN r30778.	2014-02-20 01:41:19 +00:00
Ralph Castain	418ca60776	Since we don't know the name of the local leader, store that info under our own name :-) This commit was SVN r30777.	2014-02-20 01:39:52 +00:00
Ralph Castain	262c927778	Define a new key and store the process name of the local_rank=0 process on each node so that the MPI layer can retrieve it as desired. This commit was SVN r30759.	2014-02-18 00:32:58 +00:00
Adrian Reber	6b45d475e9	Fix compiler warnings when compiling with --with-ft With enabled fault tolerance code different functions are selected during compilation. Most of the ft code is #ifdef'd out. This #ifdef's more code out so that compiler warnings like warning: unused variable 'item' [-Wunused-variable] opal_list_item_t *item; are removed. This commit was SVN r30747.	2014-02-17 10:53:44 +00:00
Ralph Castain	c3df744a3b	Shift the orte_db_localrank key to the opal level. Add the job and proc-level session directory names to the database using opal_db keys. This commit was SVN r30746.	2014-02-17 01:40:56 +00:00
Ralph Castain	ea0217c337	Remove unused file and minimize the usock uri contribution (add explanation as to why) Refs trac:4280 This commit was SVN r30744. The following Trac tickets were found above: Ticket 4280 --> https://svn.open-mpi.org/trac/ompi/ticket/4280	2014-02-16 22:37:30 +00:00
Ralph Castain	a91d358c48	Add/modify a couple of tests This commit was SVN r30743.	2014-02-16 20:54:34 +00:00
Ralph Castain	d42f4be8a4	Add unix socket component to OOB - no longer require active network for local operations. Demonstrate inter-transport crossover. VERY tentatively schedule this for 1.7.5 - only to be applied if we see no troubles AND the branch is ready in advance. cmr=v1.7.5:reviewer=rhc:subject=Add unix socket component to OOB This commit was SVN r30742.	2014-02-16 20:54:12 +00:00
Ralph Castain	14bb7a117c	Fix bugs in the oob base - ensure we get the components in high-to-low priority, and that we correctly track reachability via all components. Adjust the priority of the tcp component to leave headroom for others Refs trac:267 This commit was SVN r30740. The following Trac tickets were found above: Ticket 267 --> https://svn.open-mpi.org/trac/ompi/ticket/267	2014-02-16 03:19:08 +00:00
Ralph Castain	509d5d82b0	Add some verbage requested by Jeff, change the param level to something...? Refs trac:4275 This commit was SVN r30736. The following Trac tickets were found above: Ticket 4275 --> https://svn.open-mpi.org/trac/ompi/ticket/4275	2014-02-15 15:11:05 +00:00
Ralph Castain	3f9db36e0d	Make Jeff smile - pretty-up the indentation Refs trac:4267 This commit was SVN r30733. The following Trac tickets were found above: Ticket 4267 --> https://svn.open-mpi.org/trac/ompi/ticket/4267	2014-02-14 23:25:48 +00:00
Ralph Castain	91f90058ce	Add missing options and cleanup the code a bit. Default to by-slot ranking if a non-hardware option isn't given. Thanks to Tetsuya Mishima for the assist. cmr=v1.7.5:reviewer=ompi-gk1.7 This commit was SVN r30725.	2014-02-14 10:23:16 +00:00
Ralph Castain	fd9b301a8b	Check equality instead of bit-mask - thanks to Tetsuya Mishima for reporting it cmr=v1.7.5:reviewer=ompi-gk1.7 This commit was SVN r30722.	2014-02-14 02:34:42 +00:00
Ralph Castain	4e1c07cbf2	If we are given a TCP oob address that doesn't match any active module, it is still possible that we could route to the address if a router is in the system. No harm in trying, so arbitrarily pick the first connection in the active module list and assign the peer to it. If that module can't reach it, we'll follow the usual failover mechanism until finally concluding that nobody can get there. cmr=v1.7.5:reviewer=jsquyres:subject=handle non-matching addresses This commit was SVN r30719.	2014-02-13 23:37:22 +00:00
Ralph Castain	449cd8f3d7	Update a couple of fields, add a scheduler field to proc_info This commit was SVN r30718.	2014-02-13 23:30:04 +00:00
Ralph Castain	fc6101b508	Handle "localhost" better Refs trac:4263 This commit was SVN r30702. The following Trac tickets were found above: Ticket 4263 --> https://svn.open-mpi.org/trac/ompi/ticket/4263	2014-02-12 20:30:39 +00:00
Ralph Castain	a8a9801a0b	Ensure an orted exits with non-zero status if it is unable to send a message. Add more diagnostic messages to the OOB set_addr code cmr=v1.7.5:reviewer=jsquyres This commit was SVN r30701.	2014-02-12 19:44:01 +00:00
Ralph Castain	1473dde6ea	Okay, once again be caught by the blasted hwloc inability to cleanly handle caches. Protect the calls to get_depth by first checking to see if it is a "cache", then use a cache-specific function to get the stupid data. Very, very irritating. cmr=v1.7.5:reviewer=jsquyres:subject=treat caches as something different yet again This commit was SVN r30693.	2014-02-12 01:45:06 +00:00
Ralph Castain	1565816988	Do a little better job of cleaning up the session directory left by mpirun by ensuring we delete the event associated with debugger attachment and unlinking the pipe used for that purpose. Also, we no longer leave "abort" files around, so remove that check when deleting session directory trees cmr=v1.7.5:reviewer=jsquyres:subject=cleanup session directories better This commit was SVN r30689.	2014-02-11 22:16:17 +00:00
Ralph Castain	fa7b686ccc	Provide better messages when we don't find any included interfaces, and/or don't find any interfaces for use by OOB. cmr=v1.7.5:reviewer=jsquyres This commit was SVN r30675.	2014-02-11 19:29:03 +00:00
Ralph Castain	b566cd5e30	Protect against no modifiers Refs trac:4117 This commit was SVN r30672. The following Trac tickets were found above: Ticket 4117 --> https://svn.open-mpi.org/trac/ompi/ticket/4117	2014-02-11 17:34:37 +00:00
Ralph Castain	6fa34407bf	Handle modifiers to the --map-by dist option Refs trac:4117 This commit was SVN r30671. The following Trac tickets were found above: Ticket 4117 --> https://svn.open-mpi.org/trac/ompi/ticket/4117	2014-02-11 17:19:05 +00:00
Ralph Castain	4781ea71b6	Correct the handling of various map/bind combinations when pe=N is given. Thanks to Elena Elkina for reporting it. Refs trac:4117 This commit was SVN r30663. The following Trac tickets were found above: Ticket 4117 --> https://svn.open-mpi.org/trac/ompi/ticket/4117	2014-02-11 03:05:26 +00:00
Ralph Castain	707e51d786	Check for --cpus-per-proc earlier, before the correct option can be processed. Thanks to Tetsuya Mishima for reporting it. Refs trac:4117 This commit was SVN r30662. The following Trac tickets were found above: Ticket 4117 --> https://svn.open-mpi.org/trac/ompi/ticket/4117	2014-02-11 02:53:53 +00:00
Ralph Castain	d66d2f5fb3	It is just fine to map by node or slot and bind, so ensure the switch statement includes those options. Thanks to Tatsuya Mishima for point it out. Refs trac:4240 This commit was SVN r30661. The following Trac tickets were found above: Ticket 4240 --> https://svn.open-mpi.org/trac/ompi/ticket/4240	2014-02-11 02:52:01 +00:00
Ralph Castain	a49e0db8dd	We haven't supported a c++ wrapper for ORTE in quite some time cmr=v1.7.5:reviewer=ompi-gk1.7:subject=remove c++ cruft This commit was SVN r30653.	2014-02-10 17:16:30 +00:00
Ralph Castain	1a12325094	Rats - need to include bydist in the mapping list Refs trac:4117 This commit was SVN r30649. The following Trac tickets were found above: Ticket 4117 --> https://svn.open-mpi.org/trac/ompi/ticket/4117	2014-02-09 16:17:05 +00:00
Ralph Castain	0dc5f50d27	Add a plm component for local-only operation that doesn't require rsh/ssh to be installed. Requested by Fedora packagers for testing purposes. cmr=v1.7.5:reviewer=jsquyres:subject=Add a plm component for local-only operation This commit was SVN r30645.	2014-02-09 15:53:10 +00:00
Ralph Castain	ca0c806662	Resolve the problem of binding in inverted topologies - check the relative depth of the map and bind objects in the topology, and let that determine whether we bind downward or upwards. cmr=v1.7.5:reviewer=jsquyres:subject=Resolve the problem of binding in inverted topologies This commit was SVN r30643.	2014-02-09 05:30:17 +00:00
Ralph Castain	0ee38353ba	In case there are stale session directories around, do a purge of the relevant session directory tree when an orted, HNP, or singleton start. This won't help in the case of direct-launched apps, but it's the best we can do. cmr=v1.7.5:reviewer=jsquyres:subject=purge stale session dirs at startup This commit was SVN r30642.	2014-02-09 02:10:31 +00:00
Ralph Castain	1d8c061687	Fix a race condition that could result in assert failures during finalize. Ensure we shutdown the orte progress thread prior to finalizing the rml/oob frameworks so that no async operations are executing during destruct of the base-level lists and objects. cmr=v1.7.5:reviewer=jsquyres:subject=fix race condition in finalize This commit was SVN r30641.	2014-02-08 22:04:19 +00:00
Ralph Castain	5b8e1180cf	Update a test This commit was SVN r30640.	2014-02-08 22:00:12 +00:00
Ralph Castain	a94920276d	Fix singleton MPI_Abort. Singletons no longer immediately start an HNP, but only launch one when they need it for comm_spawn. So there isn't anyone to send the "abort" report to, and thus we just exit after emitting our message. cmr=v1.7.5:reviewer=jsquyres:subject=Fix singleton MPI_Abort This commit was SVN r30635.	2014-02-08 18:15:07 +00:00
Ralph Castain	bc7cc09749	After a lot of pain, I've managed to resolve the problem of conflicting mapping directives caused by mismatched MCA params - i.e., where someone has one variant of an MCA param (e.g., rmaps_base_mapping_policy) in their default MCA param file, and then specifies another variant (e.g., --npernode) on the command line. I can't fully resolve the problem as there is no way to know precisely what the user meant - we can only guess which param was really intended since the MCA param system can't apply its normal precedence rules. So...print a big "deprecated" warning for the old params and error out if a conflict is detected. I know that isn't what people really wanted, but it's the best we can do. If only the old style param is given, then process it after the warning. Extend the current map-by param to add support for ppr and cpus-per-proc, adding the latter to the list of allowed modifiers using "pe=n" for processing elements/proc. Thus, you can map-by socket:pe=2,oversubscribe to map by socket, binding 2 processing elements/process, with oversubscription allowed. Or you can map-by ppr:2:socket:pe=4 to map two processes to every socket in the allocation, binding each process to 4 processing elements. For those wondering, a processing element is defined as a hwthread if --use-hwthreads-as-cpus is given, or else as a core. Refs trac:4117 This commit was SVN r30620. The following Trac tickets were found above: Ticket 4117 --> https://svn.open-mpi.org/trac/ompi/ticket/4117	2014-02-07 21:25:40 +00:00
Ralph Castain	c617d66d98	Paul Hargrove has pointed out that some big SMP systems (e.g., from SGI) configure Torque differently - instead of listing each node name once/slot in the nodefile, they list the node only once and set an envar to indicate the number of procs/node being allocated. Add an MCA param users can set to indicate we are in such an environment, and then use the envar to set the slots. Error out if the mode flag is given, but (a) we don't find the PBS_PPN envar, or (b) we find a node actually listed more than once in the PBS_Nodefile. cmr=v1.7.5:reviewer=jsquyres:subject=Support SMP mode in Torque This commit was SVN r30568.	2014-02-05 15:51:17 +00:00
Ralph Castain	1326ed704f	Per the RFC discussed here: http://www.open-mpi.org/community/lists/devel/2014/01/13789.php add support for async modex when requested. cmr=v1.7.5:reviewer=jsquyres:subject=Add async modex support This commit was SVN r30565.	2014-02-05 14:39:27 +00:00
Ralph Castain	230336b6a8	Upgrade the security framework to avoid multiple hits against the global security server. Add support for future case where mpirun assings a global security credential for a given run, though we need to work out how to handle connect-accept from other mpirun's in that case. Remove a bunch of duplicate code in the OOB by consolidating the connection handshake code. Refs trac:4221 This commit was SVN r30554. The following Trac tickets were found above: Ticket 4221 --> https://svn.open-mpi.org/trac/ompi/ticket/4221	2014-02-04 14:47:04 +00:00
Adrian Reber	fde1040d2f	Use unique collective ids for the checkpoint/restart code This commit was SVN r30552.	2014-02-04 14:03:05 +00:00
Ralph Castain	5980b7e042	Add a security framework for authenticating connections - we will add LDAP, Kerberos, and Keystone support in the next month. For now, just put a placeholder "basic" module that does the minimum. Wire the security check into ORTE's OOB handshake, and add a "version" check to ensure that both ends are from the same ORTE version. If not, report the mismatch and refuse the connection Fixes trac:4171 cmr=v1.7.5:reviewer=jsquyres:subject=Add a security framework for authenticating connections This commit was SVN r30551. The following Trac tickets were found above: Ticket 4171 --> https://svn.open-mpi.org/trac/ompi/ticket/4171	2014-02-04 01:38:45 +00:00
Ralph Castain	e43589ed84	Fix warning - thanks to Paul Hargrove for reporting it cmr=v1.7.4:reviewer=ompi-gk1.7 This commit was SVN r30548.	2014-02-03 23:51:45 +00:00
Ralph Castain	993198cfba	Fix lost message problem - if multiple messages are queued before the connection is formed, we lost all but the first one. Ensure that all messages get properly queued prior to completing the connection cmr=v1.7.4:reviewer=jsquyres:subject=Fix lost message problem This commit was SVN r30516.	2014-01-31 05:30:51 +00:00
Ralph Castain	2bc9fd30ee	Orcm sends heartbeats to its daemons, but ORTE needs to continue sending it to the HNP This commit was SVN r30514.	2014-01-31 01:56:01 +00:00
Ralph Castain	193cceb483	Okay, since a certain other RM out there made a fuss about being able to lock their daemons to specified cores, offer the same option here. The MCA param orte_daemon_cores can be used to specify which core(s) you want the orte daemons to use. This will have no bearing on the application procs - unbound will remain unbound, and binding directives will be applied to the apps. Yippee skippee... This commit was SVN r30513.	2014-01-30 23:50:14 +00:00
Rolf vandeVaart	f7055de78e	Stop listening thread and wait for it to terminate. This commit was SVN r30507.	2014-01-30 20:37:15 +00:00
Ralph Castain	83e32aadb7	Add a variant of opal_init/finalize for running unit tests This commit was SVN r30497.	2014-01-30 11:14:36 +00:00
Ralph Castain	db92ac3ce1	Cleanup role of aggregator relative to daemons Refs trac:4176 This commit was SVN r30495. The following Trac tickets were found above: Ticket 4176 --> https://svn.open-mpi.org/trac/ompi/ticket/4176	2014-01-30 00:53:30 +00:00
Ralph Castain	ed3da20672	Add unit test for opal_db This commit was SVN r30494.	2014-01-30 00:51:44 +00:00
Adrian Reber	af934fc6e8	removed trailing whitespaces in snapc This commit was SVN r30489.	2014-01-29 21:27:13 +00:00
Adrian Reber	7de34ea201	SNAPC/CRCP/SSTORE: remove compiler warnings This commit was SVN r30488.	2014-01-29 20:52:00 +00:00
Adrian Reber	5f95db3902	SNAPC: use ORTE_WAIT_FOR_COMPLETION with non-blocking receives During the commits to make the C/R code compile again the blocking receive calls in snapc_full_app.c were replaced by non-blocking receive calls. This commit adds ORTE_WAIT_FOR_COMPLETION() after each non-blocking receive to wait for the data. This commit was SVN r30487.	2014-01-29 20:46:14 +00:00
Adrian Reber	fa1036f38c	SSTORE/CRCP: use ORTE_WAIT_FOR_COMPLETION with non-blocking receives During the commits to make the C/R code compile again the blocking receive calls were replaced by non-blocking which broke the code. This patch uses ORTE_WAIT_FOR_COMPLETION() to wait until the non-blocking calls have finished. This commit was SVN r30486.	2014-01-29 20:30:35 +00:00
Adrian Reber	d5c1e33900	SSTORE: use dynamic buffers for rml.send and rml.recv The sstore component was still using static buffers for send_buffer_nb(). This patch changes opal_buffer_t buffer; to opal_buffer_t *buffer; This commit was SVN r30485.	2014-01-29 20:06:23 +00:00
Adrian Reber	2900f24b67	SNAPC: use dynamic buffers for rml.send and rml.recv The snapc component was still using static buffers for send_buffer_nb(). This patch changes opal_buffer_t buffer; to opal_buffer_t *buffer; This commit was SVN r30484.	2014-01-29 19:58:33 +00:00
Ralph Castain	4e3d12d9c1	Fix suicide operation when MPI app loses connection to its local daemon. In that scenario, we correctly callback up to the MPI layer notifying it of the lost connection. However, when the MPI layer calls back down to tell the RTE to abort, it is passing back a flag indicating we should report that error to our local daemon - which is dead. This leads to an infinite loop. Break it by using checking the flag indicating an abnormal term was ordered by the RTE and thus don't attempt to send the message. cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30475.	2014-01-29 16:56:54 +00:00
Ralph Castain	410a3afa7b	Fix --without-hwloc operations - must default to map-by slot in that scenario cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30474.	2014-01-29 16:54:05 +00:00
Ralph Castain	42eb0bbe1b	Fix --without-hwloc builds cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30462.	2014-01-28 17:10:32 +00:00
Ralph Castain	c874ce3b61	Don't look for the coretemp file when configuring as it might not be on the head node, but is available on the backend Refs trac:4176 This commit was SVN r30461. The following Trac tickets were found above: Ticket 4176 --> https://svn.open-mpi.org/trac/ompi/ticket/4176	2014-01-28 16:15:12 +00:00
Jeff Squyres	4edeb229cc	Add MPIEXEC_TIMEOUT environment variable to the man page. cmr=v1.7.4:reviewer=rhc This commit was SVN r30455.	2014-01-28 14:40:17 +00:00
Ralph Castain	84a0ab3a75	Ah @$#!$#% - missed one last help message that needs to be corrected. cmr=v1.7.4:reviewer=jsquyres:subject=correct help message This commit was SVN r30449.	2014-01-28 04:03:24 +00:00
Ralph Castain	941bfd4604	Final cleanup of cpus-per-proc for 1.7.4 - provide better checking for cpus-per-proc and mismatched mapping/binding directives, and provide error messages telling the user what to do to get it right. cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30438.	2014-01-27 22:40:51 +00:00
Ralph Castain	53b1be5067	Only report launch progress when specifically requested to do so. Thanks to Tetsuya Mishima for spotting it. Reviewed by rhc and RM-approved cmr=v1.7.4:reviewer=ompi-gk1.7 This commit was SVN r30434.	2014-01-27 15:17:42 +00:00
Ralph Castain	956aab03a7	Track the origin of a message so it can be passed across transports Refs trac:4184 This commit was SVN r30433. The following Trac tickets were found above: Ticket 4184 --> https://svn.open-mpi.org/trac/ompi/ticket/4184	2014-01-26 21:09:26 +00:00
Ralph Castain	11562ab7cb	Ensure we build the sensor components even if the local system doesn't have the required directories and/or access permissions. Backend nodes that get the binary may have them, and aggregators need to load the component so they can log data even if they aren't locally monitoring. Detect that we can't access the required files when we first try to sample and turn the sampling portion of the plugin off at that time. Refs trac:4172 This commit was SVN r30426. The following Trac tickets were found above: Ticket 4172 --> https://svn.open-mpi.org/trac/ompi/ticket/4172	2014-01-25 04:34:33 +00:00
Jeff Squyres	21ffddbbd0	Addendum to r30408: if we're going to remove stale kruft, let's remove all of it. :-) Refs trac:4175. This commit was SVN r30417. The following SVN revision numbers were found above: r30408 --> open-mpi/ompi@31acdb15bc The following Trac tickets were found above: Ticket 4175 --> https://svn.open-mpi.org/trac/ompi/ticket/4175	2014-01-24 22:19:36 +00:00
Ralph Castain	f73d23e723	Correct the location of the counter when tracking process launch for reporting progress cmr=v1.7.4:reviewer=hjelmn This commit was SVN r30415.	2014-01-24 21:03:05 +00:00
Ralph Castain	e3cb4b4a5b	Grant Nathan his wish - add an --disable-getpwuid to the configure options and protect all users of that code so it disappears if disabled. cmr=v1.7.5:reviewer=hjelmn:subject=disable getpwuid if requested This commit was SVN r30413.	2014-01-24 19:18:37 +00:00
Ralph Castain	e496e348a4	Some cleanup of the sensor system to ensure things go in the right place, avoid segfaults under abnormal conditions, etc. cmr=v1.7.5:reviewer=rhc This commit was SVN r30409.	2014-01-24 17:29:24 +00:00
Ralph Castain	31acdb15bc	We haven't really supported orteCC in a long time, so let's remove the stale cruft. Thanks to Paul Hargrove for noticing! cmr=v1.7.4:reviewer=jsquyres:subject=remove stale orteCC cruft This commit was SVN r30408.	2014-01-24 17:26:54 +00:00
Adrian Reber	0af2897c12	removed trailing whitespaces in orte-checkpoint.c This commit was SVN r30407.	2014-01-24 17:23:49 +00:00
Adrian Reber	659eb1b10a	silence two compiler warnings This commit was SVN r30406.	2014-01-24 17:22:28 +00:00
Adrian Reber	919260a0d2	fix communication between orte-checkpoint and orterun Right after starting the communication with orterun the buffer containing the message is deleted. This patch removes the deletion of the buffer which is now done by orte_rml_send_callback(). This is now also the callback function used by orte_rml.send_buffer_nb(). The previous callback hnp_receiver() was introduced by an earlier patch which only was trying to get the code to compile again. This commit was SVN r30405.	2014-01-24 17:18:28 +00:00
Adrian Reber	8c93ebffeb	orte_snapc_base_select() wants to know if it is an application The function int orte_snapc_base_select(bool seed, bool app); wants to know if it called by an application or not. Therefore it expects as second paremeter 'bool app'. It used to be '!ORTE_PROC_IS_DAEMON' which is not always correct if it is a tool or a HNP. This patch changes it to ORTE_PROC_IS_APP, which has the correct information if it is an application. This commit was SVN r30404.	2014-01-24 17:14:41 +00:00
Ralph Castain	14bf1c9463	Some minor cleanups: * don't return null if someone wants to print ORTE_SUCCESS * rename some stale process types * keep show_help local if we are in standalone operation as there is nobody to send it to cmr=v1.7.5:reviewer=jsquyres This commit was SVN r30400.	2014-01-23 21:35:20 +00:00
Ralph Castain	32996cd705	Add new sensors for chip frequency and power (when permissions allow) Note that we don't support all chipsets at this time, but others are welcome to extend as desired. cmr=v1.7.5:reviewer=rhc This commit was SVN r30399.	2014-01-23 21:33:21 +00:00
Ralph Castain	886fee9367	Properly set num_procs when np is not given, but cpus-per-proc is used. Thanks to Tetsuya Mishima for pointing it out cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30389.	2014-01-23 05:01:07 +00:00
Ralph Castain	a01470190d	Allow a little more flexibility - if getpwuid fails, just use the return from getuid to define the session directory cmr=v1.7.5:reviewer=jsquyres This commit was SVN r30388.	2014-01-23 05:00:05 +00:00
Ralph Castain	de07a64599	Cleanup the sensor code: * use the global flags for linux and apple being found instead of re-doing the case statements * update select procedure to ignore components that measure the same thing (e.g., resusage and sigar), taking the higher priority module cmr=v1.7.5:reviewer=jsquyres:subject=Cleanup the sensor code This commit was SVN r30368.	2014-01-22 21:01:09 +00:00
Jeff Squyres	7768828d2d	Addendum to r30298: tweak the wording of the help messages a bit. Refs trac:4117. Please use this commit rather than the patch attached to the ticket; the patch had a few mistakes in the tweaked wording. This commit was SVN r30362. The following SVN revision numbers were found above: r30298 --> open-mpi/ompi@58479399c3 The following Trac tickets were found above: Ticket 4117 --> https://svn.open-mpi.org/trac/ompi/ticket/4117	2014-01-22 12:17:14 +00:00
Ralph Castain	e0edc29029	Add comment on future work This commit was SVN r30336.	2014-01-20 19:54:31 +00:00
Ralph Castain	9b2066cfba	Add two new sensor modules - one to monitor core temperatures, and the other to monitor resource usage using the sigar library This commit was SVN r30335.	2014-01-20 19:35:48 +00:00
Ralph Castain	3e9c8497e0	Shift the verbose output a bit Refs trac:4136 This commit was SVN r30332. The following Trac tickets were found above: Ticket 4136 --> https://svn.open-mpi.org/trac/ompi/ticket/4136	2014-01-20 14:41:37 +00:00
Ralph Castain	5ad9795bd8	Cleanup some potential memory overruns cmr=v1.7.5:reviewer=jsquyres This commit was SVN r30331.	2014-01-19 16:31:26 +00:00
Ralph Castain	9f6fd7b98d	A few corrections to hostfile parsing - thanks to Tetsuya Mishima for the review Refs trac:4136 This commit was SVN r30330. The following Trac tickets were found above: Ticket 4136 --> https://svn.open-mpi.org/trac/ompi/ticket/4136	2014-01-19 16:26:12 +00:00
Ralph Castain	657796f9e0	Revert r30327 - turns out it isn't quite right just yet. :-( Closes trac:4138 This commit was SVN r30328. The following SVN revision numbers were found above: r30327 --> open-mpi/ompi@87d5f86025 The following Trac tickets were found above: Ticket 4138 --> https://svn.open-mpi.org/trac/ompi/ticket/4138	2014-01-18 23:38:39 +00:00
Ralph Castain	87d5f86025	Enable use of unix domain sockets for local OOB communications, thereby removing the requirement for an active network interface when running strictly on a single node. Update the overall OOB system to support cross-transport movement of messages so that the OOB can move a received message to another transport for transmission. cmr=v1.7.5:reviewer=jsquyres:subject=Enable use of unix domain sockets for local OOB communications This commit was SVN r30327.	2014-01-18 21:36:49 +00:00
Ralph Castain	fcdd904af4	Simplify and update hostfile handling to correctly support hostfiles that list nodes multiple times, once for each slot, and those that list a host once and include an explicit slot count. Eliminate support for mixing those two modes as this logic became just too complex when attempting to handle all the corner cases. cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30325.	2014-01-18 16:08:40 +00:00
Ralph Castain	87f34860fe	Protect array against crossing boundaries cmr=v1.7.5:reviewer=jsquyres This commit was SVN r30316.	2014-01-17 21:36:20 +00:00
Mike Dubman	874c4e2558	PMI2: add missing file from prev commit Refs trac:4119 This commit was SVN r30301. The following Trac tickets were found above: Ticket 4119 --> https://svn.open-mpi.org/trac/ompi/ticket/4119	2014-01-16 13:17:08 +00:00
Mike Dubman	98234b5a69	SLURM/PMI2: Fix parsing of PMI2 process mapping fixed by AlexM, reviewed by miked cmr=v1.7.4:reviewer=rhc This commit was SVN r30300.	2014-01-16 12:05:29 +00:00
Ralph Castain	58479399c3	As per RFC and telecon, deprecate cmd line options and their corresponding MCA params for old-style mapping and binding directives cmr=v1.7.5:reviewer=jsquyres:subject=deprecate old-style mapping and binding directives This commit was SVN r30298.	2014-01-15 14:48:39 +00:00
Ralph Castain	590a87c730	You can't pass static buffer definitions to rml.send as it will attempt to release them upon completion - you need to send dynamically allocated buffers This commit was SVN r30261.	2014-01-11 19:38:11 +00:00
Ralph Castain	286ff6d552	For large scale systems, we would like to avoid doing a full modex during MPI_Init so that launch will scale a little better. At the moment, our options are somewhat limited as only a few BTLs don't immediately call modex_recv on all procs during startup. However, for those situations where someone can take advantage of it, add the ability to do a "modex on demand" retrieval of data from remote procs when we launch via mpirun. NOTE: launch performance will be absolutely awful if you do this with BTLs that aren't configured to modex_recv on first message! Even with "modex on demand", we still have to do a barrier in place of the modex - we simply don't move any data around, which does reduce the time impact. The barrier is required to ensure that the other proc has in fact registered all its BTL info and therefore is prepared to hand over a complete data package. Otherwise, you may not get the info you need. In addition, the shared memory BTL can fail to properly rendezvous as it expects the barrier to be in place. This behavior will only take effect under the following conditions: 1. launched via mpirun 2. #procs is greater than ompi_hostname_cutoff, which defaults to UINT32_MAX 3. mca param rte_orte_direct_modex is set to 1. At the moment, we are having problems getting this param to register properly, so only the first two conditions are in effect. Still, the bottom line is you have to want this behavior to get it. The planned next evolution of this will be to make the direct modex be non-blocking - this will require two fixes: 1. if the remote proc doesn't have the required info, then let it delay its response until it does. This means we need a way for the MPI layer to tell the RTE "I am done entering modex data". 2. adjust the SM rendezvous logic to loop until the required file has been created Creating a placeholder to bring this over to 1.7.5 when ready. cmr=v1.7.5:reviewer=hjelmn:subject=Enable direct modex at scale This commit was SVN r30259.	2014-01-11 17:36:06 +00:00
Ralph Castain	fb9e427320	One last corner case - when encountering an overload condition (e.g., by comm_spawning more procs than we have cores) and we are using the default binding policy, do not bind the new procs to anything as this can cause major problems. Instead, let the spawn succeed since the user didn't specifically ask to be bound, and leave the new procs as unbound. Refs trac:4077 This commit was SVN r30200. The following Trac tickets were found above: Ticket 4077 --> https://svn.open-mpi.org/trac/ompi/ticket/4077	2014-01-09 22:39:34 +00:00
Ralph Castain	24e990e747	Fix comm_spawn for oversubscribed systems by correctly computing the number of available slots cmr=v1.7.4:reviewer=jsquyres:subject=Fix comm_spawn for oversubscribed systems This commit was SVN r30197.	2014-01-09 20:33:48 +00:00
Ralph Castain	9fcb46d85a	Correctly detect and handle oversubscription for comm_spawn cmr=v1.7.4:reviewer=jsquyres:subject=Correctly detect and handle oversubscription for comm_spawn This commit was SVN r30186.	2014-01-09 18:27:51 +00:00
Ralph Castain	6e5fedeb04	Oops - add verbose output to inform that cannot default bind due to no cores detected Refs trac:4074 This commit was SVN r30185. The following Trac tickets were found above: Ticket 4074 --> https://svn.open-mpi.org/trac/ompi/ticket/4074	2014-01-09 18:17:14 +00:00
Ralph Castain	4cdc291df1	Ensure slurm properly dies on abnormal termination cmr=v1.7.4:reviewer=jsquyres:subject=Ensure slurm properly dies on abnormal termination This commit was SVN r30182.	2014-01-09 16:52:02 +00:00
Jeff Squyres	87e476ebd8	Clean up many references to "rank": usually change to "process" and/or specifically delineate that we're referring to the process' rank in MPI_COMM_WORLD. Refs trac:4068 This commit was SVN r30181. The following Trac tickets were found above: Ticket 4068 --> https://svn.open-mpi.org/trac/ompi/ticket/4068	2014-01-09 16:37:49 +00:00
Ralph Castain	7e4748a0f1	Handle the case of nodes that do not report cores, and thus our default binding policy will fail even though binding is supported by defaulting to not binding on those nodes. Thanks to Paul Hargrove for reporting the problem on NetBSD. cmr=v1.7.4:reviewer=jsquyres:subject=Handle the case of nodes that do not report cores This commit was SVN r30180.	2014-01-09 16:27:58 +00:00
Ralph Castain	f179f2086b	Do a better job of reporting bindings - if someone gives a spec that binds us to all processors, then we are effectively unbound and should report it clearly instead of outputting a long line of B's. cmr=v1.7.4:reviewer=jsquyres:subject=Do a better job of reporting bindings This commit was SVN r30179.	2014-01-09 16:16:16 +00:00
Ralph Castain	2a0e4b5e62	Update the orterun help messages and man page to reflect new map/rank/bind options and defaults. Thanks to Paul Hargrove for reporting it. cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30173.	2014-01-09 04:44:28 +00:00
Ralph Castain	bf453a2575	Reference the correct variable...sigh Refs trac:4059 This commit was SVN r30163. The following Trac tickets were found above: Ticket 4059 --> https://svn.open-mpi.org/trac/ompi/ticket/4059	2014-01-08 22:36:39 +00:00
Ralph Castain	80497d73cf	Need to mark the daemon as alive so that exit commands are properly routed during abnormal terminations. Also, remove stale references to the "selected oob component" as we no longer require only one component be selected cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30162.	2014-01-08 22:35:48 +00:00
Ralph Castain	d5647394d8	Initialize variable so dash-host option gets correctly parsed cmr=v1.7.4:reviewer=rolfv This commit was SVN r30159.	2014-01-08 15:17:16 +00:00
Ralph Castain	e724d0d12d	Ensure comm_spawn'd jobs get treated the same wrt setting default mapping directives Refs trac:4059 This commit was SVN r30158. The following Trac tickets were found above: Ticket 4059 --> https://svn.open-mpi.org/trac/ompi/ticket/4059	2014-01-08 15:16:22 +00:00
Ralph Castain	fb650aed0c	Fix how we transfer mapping directives to the job, ensuring that directives that can be given outside of a mapping policy (e.g., oversubscribe and no-use-local) are retained. cmr=v1.7.4:reviewer=jsquyres:subject=Fix how we transfer mapping directives to the job This commit was SVN r30155.	2014-01-08 04:25:43 +00:00
Ralph Castain	bc75250951	Cleanup the sensor framework close - existing code was using incorrect object type. Don't start sensors if sample rate is zero. Don't add zero-byte data from resusage as it means nothing was measured. cmr=v1.7.4:reviewer=hjelmn This commit was SVN r30150.	2014-01-08 02:38:56 +00:00
Jeff Squyres	13b29cff2c	This commit compliements/completes r30140. r30140 made all the configury/Makefile.am changes; this commit renames the internal installdirs.h framework struct field names to match the configry macro names: * pkgdatdir -> ompidatadir * pkglibdir -> ompilibdir * pkgincludedir -> ompiincludedir This commit was SVN r30145. The following SVN revision numbers were found above: r30140 --> open-mpi/ompi@8b778903d8	2014-01-07 23:36:33 +00:00
Brian Barrett	8b778903d8	Fix longstanding issue with our multi-project support. Rather than using pkg{data,lib,includedir}, use our own ompi{data,lib,includedir}, which is always set to {datadir,libdir,includedir}/openmpi. This will keep us from having help files in prefix/share/open-rte when building without Open MPI, but in prefix/share/openmpi when building with Open MPI. This commit was SVN r30140.	2014-01-07 22:11:15 +00:00
Mike Dubman	40aadab85f	re-enable map-by dist after last refactoring in rmaps, map-by dist:hca was disabled. reverting it back found/fixed by Elena, reviewed by miked cmr=v1.7.4:reviewer=ompi-rm1.7 This commit was SVN r30118.	2014-01-04 20:44:41 +00:00
Ralph Castain	9a855ff58e	Update sensor component for new OOB calls cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30117.	2014-01-03 22:37:15 +00:00
Ralph Castain	3f2b3c53ea	Ensure that rankfile-provided allocations are correctly handled Fixes trac:4043 cmr=v1.7.4:reviewer=jsquyres:subject=Ensure that rankfile-provided allocations are correctly handled This commit was SVN r30106. The following Trac tickets were found above: Ticket 4043 --> https://svn.open-mpi.org/trac/ompi/ticket/4043	2014-01-02 16:07:16 +00:00
Ralph Castain	d5a5caa7e0	Restore the bycore mpirun option for backward compatibility Refs trac:4044 cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30103. The following Trac tickets were found above: Ticket 4044 --> https://svn.open-mpi.org/trac/ompi/ticket/4044	2014-01-02 04:16:43 +00:00
Ralph Castain	a8a91b374e	Update component-level selection comments to match latest revisions cmr=v1.7.4:reviewer=rhc This commit was SVN r30087.	2013-12-25 19:12:43 +00:00
Ralph Castain	d049731911	Add pubsub pmi component to list of components to avoid when indirect launch used Refs trac:4032 This commit was SVN r30083. The following Trac tickets were found above: Ticket 4032 --> https://svn.open-mpi.org/trac/ompi/ticket/4032	2013-12-25 16:25:37 +00:00
Ralph Castain	85f2429819	Ensure the ipv6 lists get initialized and finalized cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30081.	2013-12-24 17:24:39 +00:00
Ralph Castain	2e08219cac	Silence the valgrind report from the OOB Refs trac:4033 This commit was SVN r30080. The following Trac tickets were found above: Ticket 4033 --> https://svn.open-mpi.org/trac/ompi/ticket/4033	2013-12-24 17:06:45 +00:00
Ralph Castain	81df8d09ca	Avoid use of PMI components when launched via mpirun as this is just unnecessary overhead that can cause confusion. cmr=v1.7.4:reviewer=miked:subject=Avoid use of PMI components when launched via mpirun This commit was SVN r30078.	2013-12-24 16:32:31 +00:00
Ralph Castain	01ee5f380b	Remove debug - problem has been identified Refs trac:4026 This commit was SVN r30075. The following Trac tickets were found above: Ticket 4026 --> https://svn.open-mpi.org/trac/ompi/ticket/4026	2013-12-24 15:22:18 +00:00
Jeff Squyres	ce02002a5e	Free minor memory leak / squash valgrind still-reachable warning. cmr=v1.7.5:reviewer=rhc This commit was SVN r30071.	2013-12-24 11:04:38 +00:00
Ralph Castain	38f46641ce	Ensure the recv handler has been initialized Refs trac:4026 This commit was SVN r30068. The following Trac tickets were found above: Ticket 4026 --> https://svn.open-mpi.org/trac/ompi/ticket/4026	2013-12-24 06:09:45 +00:00
Ralph Castain	bb80625a8a	Add missing var initialization cmr=v1.7.4:reviewer=ompi-gk1.7 This commit was SVN r30063.	2013-12-24 00:02:22 +00:00
Ralph Castain	65228d3571	Don't use "size_t" for the nbytes field in the header - use uint32_t to ensure that ntohl/htonl correctly match it Refs trac:4026 This commit was SVN r30062. The following Trac tickets were found above: Ticket 4026 --> https://svn.open-mpi.org/trac/ompi/ticket/4026	2013-12-23 21:39:49 +00:00
Ralph Castain	7d8c0459a4	Attempt to debug hang that is hitting some environments. Posting to 1.7.4 as a placeholder for the eventual solution cmr=v1.7.4:reviewer=rhc This commit was SVN r30060.	2013-12-23 19:57:05 +00:00
Nathan Hjelm	3be4536d9b	Cleanup various leaks in ompi_info reported by valgrind. cmr=v1.7.4:reviewer=jsquyres This commit was SVN r30058.	2013-12-23 17:47:43 +00:00
George Bosilca	24879f9def	Code cleanup while chasing valgrind complaints. This commit was SVN r30048.	2013-12-21 23:28:14 +00:00
George Bosilca	38cbaeaa82	Try to impose a little bit of consistency on how we parse lists of modules by enforcing the use of OPAL list accessors. This commit was SVN r30045.	2013-12-21 23:23:33 +00:00
Ralph Castain	264150872b	Add a bunch of debug output to the OOB connection completion code so we can track down a handshake problem. Available in optimized builds as well as debug ones by setting -mca oob_base_verbose 10 No review will be required as this is just debug code for those helping us debug the 1.7.4 release candidates cmr-=v1.7.4:reviewer=ompi-gk1.7 This commit was SVN r30043.	2013-12-21 16:09:26 +00:00
Ralph Castain	9c768df8b8	Resolve an unexpected behavior in hostfile allocations. Now that we filter allocations to determine what will be used for mapping, let the initial global pool be the union of nodes from all sources (default hostfile, hostfiles, and dash-hosts). Each app will filter down to only those specified for it using its own hostfile and dash-host options. cmr=v1.7.4:reviewer=jsquyres:subject=Resolve an unexpected behavior in hostfile allocations This commit was SVN r30040.	2013-12-21 01:38:27 +00:00
Adrian Reber	53a70fe87f	Trying to get the C/R code to compile again. (send__nb) This patch changes all send/send_buffer occurrences in the C/R code to send_nb/send_buffer_nb. The new code compiles but does not work. Changes from V1: #ifdef out the code (so it is preserved for later re-design) * marked the broken C/R code with ENABLE_FT_FIXED Changes from V2: * just replace the blocking calls with the non-blocking calls * all #ifdef's introduced in V1 are gone * send_* returns error code or ORTE_SUCCESS (not the number of bytes) This commit was SVN r30036.	2013-12-20 21:58:28 +00:00
Adrian Reber	a3813d37c7	Trying to get the C/R code to compile again. (recv__nb) This patch changes all recv/recv_buffer occurrences in the C/R code to recv_nb/recv_buffer_nb. The old code is still there but disabled using ifdefs (ENABLE_FT_FIXED). The new code compiles but does not work. Changes from V1: #ifdef out the code (so it is preserved for later re-design) * marked the broken C/R code with ENABLE_FT_FIXED Changes from V2: * only #ifdef out the code where the behaviour is changed (used to be blocking; now non-blocking) This commit was SVN r30035.	2013-12-20 21:05:40 +00:00
Ralph Castain	31248c0985	Correctly add support for the "env" MPI_Info key during comm_spawn, update the "map-by", "rank-by", and "bind-to" Info key behaviors to match the new mapping/ranking/binding system, and update all docs and comments to match. Fix comm_spawn on a single host - with the new default mapping scheme, we were incorrectly computing the number of procs to put on the node. Refs trac:4003 This commit was SVN r30033. The following Trac tickets were found above: Ticket 4003 --> https://svn.open-mpi.org/trac/ompi/ticket/4003	2013-12-20 20:42:39 +00:00
Ralph Castain	71b52fe861	Ensure that comm_spawn'd procs get user-specified forwarded envars Thanks to Tim Miller for reporting the regression from the 1.6 series cmr=v1.7.4:reviewer=jsquyres:subject=Ensure that comm_spawn'd procs get user-specified forwarded envars This commit was SVN r30012.	2013-12-20 14:47:35 +00:00
Ralph Castain	d47d2569f3	We stripped the process info packing routine to minimize message size when sending the launch message, but tools still require all the info. So modify the tool-hnp handshake to explicitly add the missing info Refs trac:3992 This commit was SVN r29989. The following Trac tickets were found above: Ticket 3992 --> https://svn.open-mpi.org/trac/ompi/ticket/3992	2013-12-19 20:42:20 +00:00
Ralph Castain	55cd65b149	Don't warn about binding (process and/or memory) if the node cannot do it or if we would overload, but it wasn't specifically requested by the user (i.e., it is the result of the default policy). Instead, just don't bind and quietly move along. Reset topology usage for each node as we bind as multiple nodes may be linked to the same topology object. This will need to be revisited for scale as it does take some non-zero time to reset the usage each iteration. However, storing individual topology objects for every node consumes memory, so it's a tradeoff. cmr=v1.7.4:reviewer=jsquyres:subject=Eliminate excessive binding/memory warnings This commit was SVN r29978.	2013-12-19 16:31:45 +00:00
Ralph Castain	9b32dacb6c	Ensure we don't abort if a tool cannot send a message - the orte/util/comm library used by tools to query mpirun knows how to handle this situation. Refs trac:3992 This commit was SVN r29975. The following Trac tickets were found above: Ticket 3992 --> https://svn.open-mpi.org/trac/ompi/ticket/3992	2013-12-19 07:10:36 +00:00
Ralph Castain	6239e64f36	Further cleanup of orte-ps so it doesn't abort when hitting a stale HNP - only report that event once and just keep working. Refs trac:3992 This commit was SVN r29974. The following Trac tickets were found above: Ticket 3992 --> https://svn.open-mpi.org/trac/ompi/ticket/3992	2013-12-19 03:28:05 +00:00
Ralph Castain	bf5e314f76	Tools require their own errmgr and state components so they can handle any errors that occur in, for example, communication . Refs trac:3992 This commit was SVN r29972. The following Trac tickets were found above: Ticket 3992 --> https://svn.open-mpi.org/trac/ompi/ticket/3992	2013-12-19 01:49:33 +00:00
Ralph Castain	3aaca16faa	Silence warnings that are no longer valid Refs trac:3992 This commit was SVN r29970. The following Trac tickets were found above: Ticket 3992 --> https://svn.open-mpi.org/trac/ompi/ticket/3992	2013-12-19 00:40:36 +00:00
Ralph Castain	c5956e7b8c	Convert debug output to opal_output_verbose Thanks to Tetsuya Mishima for reporting it cmr=v1.7.4:reviewer=jsquyres This commit was SVN r29969.	2013-12-19 00:36:15 +00:00
Ralph Castain	39957df08e	Fixes trac:3963. Fix the tool ess procedure so it opens and selects the OOB framework, and have the OOB TCP module update the route to new connections (the routed modules know what to do). Thanks to Dave Love and Ashley Pittman for pointing out the problem. cmr=v1.7.4:reviewer=jsquyres:subject=Fix tool communications with mpirun This commit was SVN r29959. The following Trac tickets were found above: Ticket 3963 --> https://svn.open-mpi.org/trac/ompi/ticket/3963	2013-12-18 23:13:46 +00:00
Ralph Castain	77553f72be	Per this email thread: http://www.open-mpi.org/community/lists/devel/2013/12/13412.php fix the backtrace function to avoid async issues. Thanks to Takahiro Kawashima for the patch This commit was SVN r29955.	2013-12-18 17:57:37 +00:00
Ralph Castain	ab4636c47b	Per email on devel list, change the default rank-by to slot unless map-by <obj> is specified, in which case use rank-by <obj> Refs trac:3977 This commit was SVN r29945. The following Trac tickets were found above: Ticket 3977 --> https://svn.open-mpi.org/trac/ompi/ticket/3977	2013-12-18 00:48:50 +00:00
Ralph Castain	53cd00fe16	By setting a default mapping/ranking/binding policy that wasn't "none", we introduced a problem for users of the Mac and any other machine where sockets aren't defined and/or binding is not supported. Fix that by checking to see if the user specified the failing policy - if not, then fall back to the old map/rank by slot and no binding. Refs trac:3977 This commit was SVN r29933. The following Trac tickets were found above: Ticket 3977 --> https://svn.open-mpi.org/trac/ompi/ticket/3977	2013-12-17 14:50:10 +00:00
Adrian Reber	b42aad44a3	Trying to get the C/R code to compile again. This patch includes various fixes all over the C/R code which are hard to group like the other patches. Changes from V1: * explain why mca_base_component_distill_checkpoint_ready no longer works * compare return result of opal functions with OPAL_* values Changes from V2: * use orte_rml_oob_ft_event() instead of referencing through the modules * properly protect variable (thanks to --enable-picky) This commit was SVN r29922.	2013-12-16 15:35:28 +00:00
Ralph Castain	8b6d117541	Per the OMPI devel conference that changed our default behaviors: * default to bind-to core * map-by slot if np=2 * map-by socket (balance across sockets on each node) if np > 2 * map-by <obj> will imply rank-by <obj> by default (leave default binding as above) Fix a bug in the map-by <obj> mapper where we incorrectly compute the #procs to assign if the #slots > #procs cmr=v1.7.4:reviewer=jsquyres:subject=Update default binding and mapping values This commit was SVN r29919.	2013-12-15 17:25:54 +00:00
Jeff Squyres	770bf77149	Fix some minor memory leaks in error code paths. Many thanks to Tom Fogal for the patch. cmr=v1.7.4:reviewer=rhc:subject=Fix minor memory leaks in error code paths This commit was SVN r29905.	2013-12-14 00:41:21 +00:00
Jeff Squyres	0ab48ad0d2	Fix some annoying flex warnings that have been there for years. Many thanks to Tom Fogal for the initial patch. cmr=v1.7.4:reviewer=rhc:subject=Fix annoying flex warnings This commit was SVN r29904.	2013-12-14 00:36:12 +00:00
Jeff Squyres	2e7653e4c2	Add missing argv.h includes. Noticed these as part of #3694: external libevent's don't cause argv.h to automatically get included. Refs trac:3694 This commit was SVN r29897. The following Trac tickets were found above: Ticket 3694 --> https://svn.open-mpi.org/trac/ompi/ticket/3694	2013-12-13 21:17:36 +00:00
Brian Barrett	121ca26c59	Per discussion at Develoepr's Meeting, remove Solaris threads support. Solaris will just fall back to pthreads, which should be no problem. This commit was SVN r29893.	2013-12-13 20:07:11 +00:00
Ralph Castain	0e81959aae	Cleanup mindist error messages - already patched in 1.7 This commit was SVN r29869.	2013-12-12 15:30:29 +00:00
Ralph Castain	1ff12362da	Cleanup merge conflict that was incorrectly committed This commit was SVN r29851.	2013-12-09 20:20:14 +00:00
Ralph Castain	83e59e6761	Once again, the Slurm folks have decided to redefine their envars, reversing what they had previously told us to do. So cleanup the Slurm allocation code, and also adjust to a change in srun behavior that now aborts a job if the ntasks-per-node doesn't get specified when ORTE calls it, but the user specified it when getting an allocation. Sigh. cmr=v1.7.4:reviewer=miked:subject=Update Slurm allocation and launch This commit was SVN r29849.	2013-12-09 17:58:46 +00:00
Mike Dubman	c208b858e7	improve error messages in mindist cmr=v1.7.4:reviewer=ompi-rm1.7 This commit was SVN r29846.	2013-12-09 06:34:38 +00:00
Ralph Castain	f2c49c6c19	Fix the map-by object mapper to handle cpus-per-proc by accounting for the request when computing the number of procs to put on each object. This ensures that the binding routine doesn't automatically overload the cores. cmr=v1.7.4:reviewer=jsquyres This commit was SVN r29843.	2013-12-08 16:59:25 +00:00

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