Ralph Castain b456fb2d42 Upgrade the node/orted failure detection code to cover all environments. Use the native environment's capabilities where possible - e.g., SLURM detects orted failure and can report it. Elsewhere, use a heartbeat system to detect orted failure - e.g., for TM and rsh. Heart rate is set via mca param. The HNP checks for callback every 2*heartrate, declares orted failure if not seen in last 2*heartrate time. ...

Also detect orted failed-to-start by setting timeout on launch. Currently only used in TM launcher.

Neither detection is enabled by default, but are only active if heartrate is set and/or launch timeout is set. Exception for SLURM as orted failure is always detected and reported.

More info to come on devel list.

This commit was SVN r18555.

2008-06-02 21:46:34 +00:00

..

data_type_support

Fold in the revised modex scheme. Move the ompi_proc_t modex portions to the RTE level since the daemons already have that info. Provide each process with the equivalent of a "nidmap" - both a map of what nodes are in the job, and a map of which node each process is on. This enables the use of static ports, though that hasn't been turned "on" in this commit.

2008-04-30 19:49:53 +00:00

help-orte-runtime.txt

Complete modifications for failed-to-start of applications. Modifications for failed-to-start of orteds coming next.

2007-04-24 20:53:54 +00:00

Makefile.am

ORTE-level MCA params are defined in several places. Ompi_info cannot call orte_init due to an issue with the memory allocator, thus making it impossible for ompi_info to display all of the ORTE-level MCA params.

2008-05-28 13:29:58 +00:00

orte_cr.c

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

orte_cr.h

Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately.

2008-02-28 01:57:57 +00:00

orte_data_server.c

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

orte_data_server.h

Merge the ORTE devel branch into the main trunk. Details of what this means will be circulated separately.

2008-02-28 01:57:57 +00:00

orte_finalize.c

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

orte_globals_class_instances.h

Upgrade the node/orted failure detection code to cover all environments. Use the native environment's capabilities where possible - e.g., SLURM detects orted failure and can report it. Elsewhere, use a heartbeat system to detect orted failure - e.g., for TM and rsh. Heart rate is set via mca param. The HNP checks for callback every 2*heartrate, declares orted failure if not seen in last 2*heartrate time.

2008-06-02 21:46:34 +00:00

orte_globals.c

Upgrade the node/orted failure detection code to cover all environments. Use the native environment's capabilities where possible - e.g., SLURM detects orted failure and can report it. Elsewhere, use a heartbeat system to detect orted failure - e.g., for TM and rsh. Heart rate is set via mca param. The HNP checks for callback every 2*heartrate, declares orted failure if not seen in last 2*heartrate time.

2008-06-02 21:46:34 +00:00

orte_globals.h

Upgrade the node/orted failure detection code to cover all environments. Use the native environment's capabilities where possible - e.g., SLURM detects orted failure and can report it. Elsewhere, use a heartbeat system to detect orted failure - e.g., for TM and rsh. Heart rate is set via mca param. The HNP checks for callback every 2*heartrate, declares orted failure if not seen in last 2*heartrate time.

2008-06-02 21:46:34 +00:00

orte_init.c

ORTE-level MCA params are defined in several places. Ompi_info cannot call orte_init due to an issue with the memory allocator, thus making it impossible for ompi_info to display all of the ORTE-level MCA params.

2008-05-28 13:29:58 +00:00

orte_locks.c

Afraid this has a couple of things mixed into the commit. Couldn't be helped - had missed one commit prior to running out the door on vacation.

2008-03-17 17:58:59 +00:00

orte_locks.h

Add the declspec's in here so that they're visible.

2008-03-17 18:37:03 +00:00

orte_mca_params.c

Upgrade the node/orted failure detection code to cover all environments. Use the native environment's capabilities where possible - e.g., SLURM detects orted failure and can report it. Elsewhere, use a heartbeat system to detect orted failure - e.g., for TM and rsh. Heart rate is set via mca param. The HNP checks for callback every 2*heartrate, declares orted failure if not seen in last 2*heartrate time.

2008-06-02 21:46:34 +00:00

orte_wait.c

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

orte_wait.h

Upgrade the node/orted failure detection code to cover all environments. Use the native environment's capabilities where possible - e.g., SLURM detects orted failure and can report it. Elsewhere, use a heartbeat system to detect orted failure - e.g., for TM and rsh. Heart rate is set via mca param. The HNP checks for callback every 2*heartrate, declares orted failure if not seen in last 2*heartrate time.

2008-06-02 21:46:34 +00:00

orte_wakeup.c

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

orte_wakeup.h

This commit represents a bunch of work on a Mercurial side branch. As

2008-05-13 20:00:55 +00:00

runtime.h

created opal_version_string and orte_version_string to match the ompi changes

2008-05-20 12:13:19 +00:00