Ralph Castain cc9b416ab3 Ensure we properly commit suicide if/when we lose connection to the daemon. There are multiple paths by which a lost daemon can be reported, and so a race condition exists in the pmix support. Our MPI layer wants the ability to determine the response to the failure, and so it will call down to the RTE with any abort request. This comes down to the pmix layer as a "pmix_abort" command, which involves communicating the request to the daemon - who is gone. Sadly, the pmix component may not know that just yet, and so we hang. ...

So add a brief timer event to kick us out of the communication. The precise amount of time we should wait is somewhat TBD, but set something short for now and we can adjust.

2015-06-18 09:45:52 -07:00

..

allocator

MCA: Add the project/project version to the MCA base component

2015-03-27 10:59:04 -06:00

backtrace

opal: use C99 subobject naming for component initialization

2015-04-18 10:29:58 -06:00

base

mca_base_component_respository.c: fix compiler warning

2015-06-17 08:54:59 -07:00

btl

btl_openib.c: fix another compiler warning

2015-06-17 09:00:12 -07:00

common

libfabric: remove embedded libfabric

2015-06-15 15:17:05 -07:00

compress

initialize common symbols from opal

2015-05-08 09:48:51 +09:00

crs

opal/crs: fix a string overflow

2015-06-10 14:23:25 +09:00

dl

opal/mca/dl/dl.h: fix the #ifndef/#define name

2015-06-15 13:08:57 -07:00

dstore

Fat SMPs (i.e., systems with nodes containing large numbers of cpus) were failing to start due to connection failures of the opal/pmix support. Root cause was that (a) we were setting the client socket to non-blocking before calling connect, and (b) the server was using the event library to harvest the accepts, and also did the handshake while in that event. So the server would backup beyond the connection backlog limit, and we would fail.

2015-05-29 14:37:14 -07:00

event

event/libevent2022: fix coverity issue

2015-06-01 15:38:54 -06:00

hwloc

Replace hwloc191 with hwloc1110

2015-06-13 10:11:45 -07:00

if

initialize common symbols from opal

2015-05-08 09:48:51 +09:00

installdirs

initialize common symbols from opal

2015-05-08 09:48:51 +09:00

memchecker

opal: use C99 subobject naming for component initialization

2015-04-18 10:29:58 -06:00

memcpy

MCA: Add the project/project version to the MCA base component

2015-03-27 10:59:04 -06:00

memory

opal/memory: silence a warning

2015-06-17 11:17:55 +09:00

mpool

initialize common symbols from opal

2015-05-08 09:48:51 +09:00

pmix

Ensure we properly commit suicide if/when we lose connection to the daemon. There are multiple paths by which a lost daemon can be reported, and so a race condition exists in the pmix support. Our MPI layer wants the ability to determine the response to the failure, and so it will call down to the RTE with any abort request. This comes down to the pmix layer as a "pmix_abort" command, which involves communicating the request to the daemon - who is gone. Sadly, the pmix component may not know that just yet, and so we hang.

2015-06-18 09:45:52 -07:00

pstat

opal: use C99 subobject naming for component initialization

2015-04-18 10:29:58 -06:00

rcache

initialize common symbols from opal

2015-05-08 09:48:51 +09:00

reachable

initialize common symbols from opal

2015-05-08 09:48:51 +09:00

sec

sec/base: fix coverity issues

2015-05-28 08:38:09 -06:00

shmem

opal: use C99 subobject naming for component initialization

2015-04-18 10:29:58 -06:00

timer

initialize common symbols from opal

2015-05-08 09:48:51 +09:00

Makefile.am

Update the copyright notices for IU and UTK.

2005-11-05 19:57:48 +00:00

mca.h

opal: use C99 subobject naming for component initialization

2015-04-18 10:29:58 -06:00