SLURM is an open-source resource manager designed for Linux
clusters of all sizes. It provides three key functions. First it
allocates exclusive and/or non-exclusive access to resources
(computer nodes) to users for some duration of time so they can
perform work. Second, it provides a framework for starting,
executing, and monitoring work (typically a parallel job) on a
set of allocated nodes. Finally, it arbitrates contention for
resources by managing a queue of pending work.
===============================================================================
Changes in 1.4.1
===============================================================================
# OVERALL: Several improvements to the ARMCI API implementation
within MPICH2.
# Build system: Added beta support for DESTDIR while installing
MPICH2.
# PM/PMI: Upgrade hwloc to 1.2.1rc2.
# PM/PMI: Initial support for the PBS launcher.
# Several other minor bug fixes, memory leak fixes, and code cleanup.
A full list of changes is available using:
svn log -r8675:HEAD https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.4.1
... or at the following link:
https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.4.1?action=follow_copy&rev=HEAD&stop_rev=8675&mode=follow_copy
===============================================================================
Changes in 1.4
===============================================================================
# OVERALL: Improvements to fault tolerance for collective
operations. Thanks to Rui Wang @ ICT for reporting several of these
issues.
# OVERALL: Improvements to the universe size detection. Thanks to
Yauheni Zelenko for reporting this issue.
# OVERALL: Bug fixes for Fortran attributes on some systems. Thanks
to Nicolai Stange for reporting this issue.
# OVERALL: Added new ARMCI API implementation (experimental).
# OVERALL: Added new MPIX_Group_comm_create function to allow
non-collective creation of sub-communicators.
# FORTRAN: Bug fixes in the MPI_DIST_GRAPH_ Fortran bindings.
# PM/PMI: Support for a manual "none" launcher in Hydra to allow for
higher-level tools to be built on top of Hydra. Thanks to Justin
Wozniak for reporting this issue, for providing several patches for
the fix, and testing it.
# PM/PMI: Bug fixes in Hydra to handle non-uniform layouts of hosts
better. Thanks to the MVAPICH group at OSU for reporting this issue
and testing it.
# PM/PMI: Bug fixes in Hydra to handle cases where only a subset of
the available launchers or resource managers are compiled
in. Thanks to Satish Balay @ Argonne for reporting this issue.
# PM/PMI: Support for a different username to be provided for each
host; this only works for launchers that support this (such as
SSH).
# PM/PMI: Bug fixes for using Hydra on AIX machines. Thanks to
Kitrick Sheets @ NCSA for reporting this issue and providing the
first draft of the patch.
# PM/PMI: Bug fixes in memory allocation/management for environment
variables that was showing up on older platforms. Thanks to Steven
Sutphen for reporting the issue and providing detailed analysis to
track down the bug.
# PM/PMI: Added support for providing a configuration file to pick
the default options for Hydra. Thanks to Saurabh T. for reporting
the issues with the current implementation and working with us to
improve this option.
# PM/PMI: Improvements to the error code returned by Hydra.
# PM/PMI: Bug fixes for handling "=" in environment variable values in
hydra.
# PM/PMI: Upgrade the hwloc version to 1.2.
# COLLECTIVES: Performance and memory usage improvements for MPI_Bcast
in certain cases.
# VALGRIND: Fix incorrect Valgrind client request usage when MPICH2 is
built for memory debugging.
# BUILD SYSTEM: "--enable-fast" and "--disable-error-checking" are once
again valid simultaneous options to configure.
# TEST SUITE: Several new tests for MPI RMA operations.
# Several other minor bug fixes, memory leak fixes, and code cleanup.
A full list of changes is available using:
svn log -r7838:HEAD https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.4
... or at the following link:
https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.4?action=follow_copy&rev=HEAD&stop_rev=7838&mode=follow_copy
===============================================================================
Changes in 1.3.2
===============================================================================
# OVERALL: MPICH2 now recognizes the OSX mach_absolute_time as a
native timer type.
# OVERALL: Performance improvements to MPI_Comm_split on large
systems.
# OVERALL: Several improvements to error returns capabilities in the
presence of faults.
# PM/PMI: Several fixes and improvements to Hydra's process binding
capability.
# PM/PMI: Upgrade the hwloc version to 1.1.1.
# PM/PMI: Allow users to sort node lists allocated by resource
managers in Hydra.
# PM/PMI: Improvements to signal handling. Now Hydra respects Ctrl-Z
signals and passes on the signal to the application.
# PM/PMI: Improvements to STDOUT/STDERR handling including improved
support for rank prepending on output. Improvements to STDIN
handling for applications being run in the background.
# PM/PMI: Split the bootstrap servers into "launchers" and "resource
managers", allowing the user to pick a different resource manager
from the launcher. For example, the user can now pick the "SLURM"
resource manager and "SSH" as the launcher.
# PM/PMI: The MPD process manager is deprecated.
# PM/PMI: The PLPA process binding library support is deprecated.
# WINDOWS: Adding support for gfortran and 64-bit gcc libs.
# Several other minor bug fixes, memory leak fixes, and code cleanup.
A full list of changes is available using:
svn log -r7457:HEAD https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.3.2
... or at the following link:
https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.3.2?action=follow_copy&rev=HEAD&stop_rev=7457&mode=follow_copy
Intel(r) Threading Building Blocks (Intel TBB) offers a rich and
complete approach to expressing parallelism in a C++ program.
It is a library that helps you take advantage of multi-core
processor performance without having to be a threading expert.
Intel TBB is not just a threads-replacement library. It represents
a higher-level, task-based parallelism that abstracts platform
details and threading mechanisms for scalability and performance.
Changes in v1.5.4 as compared to v1.5.3:
- Add support for the (as yet unreleased) Mellanox MXM transport.
- Add support for dynamic service levels (SLs) in the openib BTL.
- Fixed C++ bindings cosmetic/warnings issue with
MPI::Comm::NULL_COPY_FN and MPI::Comm::NULL_DELETE_FN. Thanks to
Julio Hoffimann for identifying the issues.
- Also allow the word "slots" in rankfiles (i.e., not just "slot").
(** also to appear in 1.4.4)
- Add Mellanox ConnectX 3 device IDs to the openib BTL defaults.
(** also to appear in 1.4.4)
- Various FCA updates.
- Fix 32 bit SIGBUS errors on Solaris SPARC platforms.
- Add missing ARM assembly code files.
- Update to allow more than 128 entries in an appfile.
(** also to appear in 1.4.4)
- Various VT updates and bug fixes.
- Update description of btl_openib_cq_size to be more accurate.
(** also to appear in 1.4.4)
- Various assembly "clobber" fixes.
- Fix a hang in carto selection in obscure situations.
- Guard the inclusion of execinfo.h since not all platforms have it. Thanks
to Aleksej Saushev for identifying this issue.
(** also to appear in 1.4.4)
- Support Solaris legacy munmap prototype changes.
(** also to appear in 1.4.4)
- Updated to Automake 1.11.1 per
http://www.open-mpi.org/community/lists/devel/2011/07/9492.php.
- Fix compilation of LSF support.
- Update MPI_Comm_spawn_multiple.3 man page to reflect what it
actually does.
- Fix for possible corruption of the environment. Thanks to Peter
Thompson for the suggestion. (** also to appear in 1.4.4)
- Enable use of PSM on direct-launch SLURM jobs.
- Update paffinity hwloc to v1.2, and to fix minor bugs affinity
assignment bugs on PPC64/Linux platforms.
- Let the openib BTL auto-detect its bandwidth.
- Support new MPI-2.2 datatypes.
- Updates to support more datatypes in MPI one-sided communication.
- Fix recursive locking bug when MPI-IO was used with
MPI_THREAD_MULTIPLE. (** also to appear in 1.4.4)
- Fix mpirun handling of prefix conflicts.
- Ensure mpirun's --xterm options leaves sessions attached.
(** also to appear in 1.4.4)
- Fixed type of sendcounts and displs in the "use mpi" F90 module.
ABI is preserved, but applications may well be broken. See the
README for more details. Thanks to Stanislav Sazykin for
identifying the issue. (** also to appear in 1.4.4)
- Fix indexed datatype leaks. Thanks to Pascal Deveze for supplying
the initial patch. (** also to appear in 1.4.4)
- Fix debugger mapping when mpirun's -npernode option is used.
- Fixed support for configure's --disable-dlopen option when used with
"make distclean".
- Fix segv associated with MPI_Comm_create with MPI_GROUP_EMPTY.
Thanks to Dominik Goeddeke for finding this.
(** also to appear in 1.4.4)
- Improved LoadLeveler ORTE support.
- Add new WindVerbs BTL plugin, supporting native OpenFabrics verbs on
Windows (the "wv" BTL).
- Add new btl_openib_gid_index MCA parameter to allow selecting which
GID to use on an OpenFabrics device's GID table.
- Add support for PCI relaxed ordering in the OpenFabrics BTL (when
available).
- Update rsh logic to allow correct SGE operation.
- Ensure that the mca_paffinity_alone MCA parameter only appears once
in the ompi_info output. Thanks to Gus Correa for identifying the
issue.
- Fixed return codes from MPI_PROBE and MPI_IPROBE.
(** also to appear in 1.4.4)
- Remove --enable-progress-thread configure option; it doesn't work on
the v1.5 branch. Rename --enable-mpi-threads to
--enable-mpi-thread-multiple. Add new --enable-opal-multi-threads
option.
- Updates for Intel Fortran compiler version 12.
- Remove bproc support. Farewell bproc!
- If something goes wrong during MPI_INIT, fix the error
message to say that it's illegal to invoke MPI_INIT before
MPI_INIT.
more machines. A job is typically a single command or a small script that
has to be run for each of the lines in the input. The typical input is a
list of files, a list of hosts, a list of users, or a list of tables.
1.5.3
-----
- Add missing "affinity" MPI extension (i.e., the OMPI_Affinity_str()
API) that was accidentally left out of the 1.5.2 release.
1.5.2
-----
- Replaced all custom topology / affinity code with initial support
for hwloc v1.1.1 (PLPA has been removed -- long live hwloc!). Note
that hwloc is bundled with Open MPI, but an external hwloc can be
used, if desired. See README for more details.
- Many CMake updates for Windows builds.
- Updated opal_cr_thread_sleep_wait MCA param default value to make it
less aggressive.
- Updated debugger support to allow Totalview attaching from jobs
launched directly via srun (not mpirun). Thanks to Nikolay Piskun
for the patch.
- Added more FTB/CIFTS support.
- Fixed compile error with the PGI compiler.
- Portability fixes to allow the openib BTL to run on the Solaris
verbs stack.
- Fixed multi-token command-line issues when using the mpirun
--debug switch. For example:
mpirun --debug -np 2 a.out "foo bar"
Thanks to Gabriele Fatigati for reporting the issue.
- Added ARM support.
- Added the MPI_ROOT environment variable in the Open MPI Linux SRPM
for customers who use the BPS and LSF batch managers.
- Updated ROMIO from MPICH v1.3.1 (plus one additional patch).
- Fixed some deprecated MPI API function notification messages.
- Added new "bfo" PML that provides failover on OpenFabrics networks.
- Fixed some buffer memcheck issues in MPI_*_init.
- Added Solaris-specific chip detection and performance improvements.
- Fix some compile errors on Solaris.
- Updated the "rmcast" framework with bug fixes, new functionality.
- Updated the Voltaire FCA component with bug fixes, new
functionality. Support for FCA version 2.1.
- Fix gcc 4.4.x and 4.5.x over-aggressive warning notifications on
possibly freeing stack variables. Thanks to the Gentoo packagers
for reporting the issue.
- Make the openib component be verbose when it disqualifies itself due
to MPI_THREAD_MULTIPLE.
- Minor man page fixes.
- Various checkpoint / restart fixes.
- Fix race condition in the one-sided unlock code. Thanks to
Guillaume Thouvenin for finding the issue.
- Improve help message aggregation.
- Add OMPI_Affinity_str() optional user-level API function (i.e., the
"affinity" MPI extension). See README for more details.
- Added btl_tcp_if_seq MCA parameter to select a different ethernet
interface for each MPI process on a node. This parameter is only
useful when used with virtual ethernet interfaces on a single
network card (e.g., when using virtual interfaces give dedicated
hardware resources on the NIC to each process).
- Changed behavior of mpirun to terminate if it receives 10 (or more)
SIGPIPEs.
- Fixed oversubscription detection.
- Added new mtl_mx_board and mtl_mx_endpoint MCA parameters.
- Added ummunotify support for OpenFabrics-based transports. See the
README for more details.
Changes in 1.3.1
# OVERALL: MPICH2 is now fully compliant with the CIFTS FTB standard
MPI events (based on the draft standard).
# OVERALL: Major improvements to RMA performance for long lists of
RMA operations.
# OVERALL: Performance improvements for Group_translate_ranks.
# COLLECTIVES: Collective algorithm selection thresholds can now be controlled
at runtime via environment variables.
# ROMIO: PVFS error codes are now mapped to MPI error codes.
# Several other minor bug fixes, memory leak fixes, and code cleanup.
A full list of changes is available using:
svn log -r7350:HEAD https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.3.1
... or at the following link:
https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.3.1?action=follow_copy&rev=HEAD&stop_rev=7350&mode=follow_copy
Changes in 1.3
# OVERALL: Initial support for fine-grained threading in
ch3:nemesis:tcp.
# OVERALL: Support for Asynchronous Communication Progress.
# OVERALL: The ssm and shm channels have been removed.
# OVERALL: Checkpoint/restart support using BLCR.
# OVERALL: Improved tolerance to process and communication failures
when error handler is set to MPI_ERRORS_RETURN. If a communication
operation fails (e.g., due to a process failure) MPICH2 will return
an error, and further communication to that process is not
possible. However, communication with other processes will still
proceed normally. Note, however, that the behavior collective
operations on communicators containing the failed process is
undefined, and may give incorrect results or hang some processes.
# OVERALL: Experimental support for inter-library dependencies.
# PM/PMI: Hydra is now the default process management framework
replacing MPD.
# PM/PMI: Added dynamic process support for Hydra.
# PM/PMI: Added support for LSF, SGE and POE in Hydra.
# PM/PMI: Added support for CPU and memory/cache topology aware
process-core binding.
# DEBUGGER: Improved support and bug fixes in the Totalview support.
# Build system: Replaced F90/F90FLAGS by FC/FCFLAGS. F90/F90FLAGS are
not longer supported in the configure.
# Multi-compiler support: On systems where C compiler that is used to
build mpich2 libraries supports multiple weak symbols and multiple aliases,
the Fortran binding built in the mpich2 libraries can handle different
Fortran compilers (than the one used to build mpich2). Details in README.
# Several other minor bug fixes, memory leak fixes, and code cleanup.
A full list of changes is available using:
svn log -r5762:HEAD https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.3
... or at the following link:
https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.3?action=follow_copy&rev=HEAD&stop_rev=5762&mode=follow_copy
Changes in 1.5.1
- Fixes for the Oracle Studio 12.2 Fortran compiler.
- Fix SPARC and SPARCv9 atomics. Thanks to Nicola Stange for the
initial patch.
- Fix Libtool issues with the IBM XL compiler in 64-bit mode.
- Restore the reset of the libevent progress counter to avoid
over-sampling the event library.
- Update memory barrier support.
- Use memmove (instead of memcpy) when necessary (e.g., source and
destination overlap).
- Fixed ompi-top crash.
- Fix to handle Autoconf --program-transforms properly and other
m4/configury updates. Thanks to the GASNet project for the
--program transforms fix.
- Allow hostfiles to specify usernames on a per-host basis.
- Update wrapper compiler scripts to search for perl during configure,
per request from the BSD maintainers.
- Minor man page fixes.
- Added --with-libltdl option to allow building Open MPI with an
external installation of libltdl.
- Fixed various issues with -D_FORTIFY_SOURCE=2.
- Various VT fixes and updates.
Notable changes in 1.5
- Added "knem" support: direct process-to-process copying for shared
memory message passing. See http://runtime.bordeaux.inria.fr/knem/
and the README file for more details.
- Updated shared library versioning scheme and linking style of MPI
applications. The MPI application ABI has been broken from the
v1.3/v1.4 series. MPI applications compiled against any prior
version of Open MPI will need to, at a minimum, re-link. See the
README file for more details.
- Added "fca" collective component, enabling MPI collective offload
support for Voltaire switches.
- Fixed MPI one-sided operations with large target displacements.
Thanks to Brian Price and Jed Brown for reporting the issue.
- Fixed MPI_GET_COUNT when used with large counts. Thanks to Jed
Brown for reporting the issue.
- Made the openib BTL safer if extremely low SRQ settings are used.
- Fixed handling of the array_of_argv parameter in the Fortran
binding of MPI_COMM_SPAWN_MULTIPLE (** also to appear: 1.4.3).
- Fixed malloc(0) warnings in some collectives.
- Fixed a problem with the Fortran binding for
MPI_FILE_CREATE_ERRHANDLER. Thanks to Secretan Yves for identifying
the issue (** also to appear: 1.4.3).
- Updates to the LSF PLM to ensure that the path is correctly passed.
Thanks to Teng Lin for the patch (** also to appear: 1.4.3).
- Fixes for the F90 MPI_COMM_SET_ERRHANDLER and MPI_WIN_SET_ERRHANDLER
bindings. Thanks to Paul Kapinos for pointing out the issue
(** also to appear: 1.4.3).
- Fixed extra_state parameter types in F90 prototypes for
MPI_COMM_CREATE_KEYVAL, MPI_GREQUEST_START, MPI_REGISTER_DATAREP,
MPI_TYPE_CREATE_KEYVAL, and MPI_WIN_CREATE_KEYVAL.
- Fixes for Solaris oversubscription detection.
- If the PML determines it can't reach a peer process, print a
slightly more helpful message. Thanks to Nick Edmonds for the
suggestion.
- Make btl_openib_if_include/exclude function the same way
btl_tcp_if_include/exclude works (i.e., supplying an _include list
overrides supplying an _exclude list).
- Apply more scalable reachability algorithm on platforms with more
than 8 TCP interfaces.
- Various assembly code updates for more modern platforms / compilers.
- Relax restrictions on using certain kinds of MPI datatypes with
one-sided operations. Users beware; not all MPI datatypes are valid
for use with one-sided operations!
- Improve behavior of MPI_COMM_SPAWN with regards to --bynode.
- Various threading fixes in the openib BTL and other core pieces of
Open MPI.
- Various help file and man pages updates.
- Various FreeBSD and NetBSD updates and fixes. Thanks to Kevin
Buckley and Aleksej Saushev for their work.
- Fix case where freeing communicators in MPI_FINALIZE could cause
process failures.
- Print warnings if shared memory state files are opened on what look
like networked filesystems.
- Update libevent to v1.4.13.
- Allow propagating signals to processes that call fork().
- Fix bug where MPI_GATHER was sometimes incorrectly examining the
datatype on non-root processes. Thanks to Michael Hofmann for
investigating the issue.
- Various Microsoft Windows fixes.
- Various Catamount fixes.
- Various checkpoint / restart fixes.
- Xgrid support has been removed until it can be fixed (patches
would be welcome).
- Added simplistic "libompitrace" contrib package. Using the MPI
profiling interface, it essentially prints out to stderr when select
MPI functions are invoked.
- Update bundled VampirTrace to v5.8.2.
- Add pkg-config(1) configuration files for ompi, ompi-c, ompi-cxx,
ompi-f77, ompi-f90. See the README for more details.
- Removed the libopenmpi_malloc library (added in the v1.3 series)
since it is no longer necessary
- Add several notifier plugins (generally used when Open MPI detects
system/network administrator-worthy problems); each have their own
MCA parameters to govern their usage. See "ompi_info --param
notifier <name>" for more details.
- command to execute arbitrary commands (e.g., run a script).
- file to send output to a file.
- ftb to send output to the Fault Tolerant Backplane (see
http://wiki.mcs.anl.gov/cifts/index.php/CIFTS)
- hnp to send the output to mpirun.
- smtp (requires libesmtp) to send an email.
New in 1.4.3
------------
- Fixed handling of the array_of_argv parameter in the Fortran
binding of MPI_COMM_SPAWN_MULTIPLE.
- Fixed a problem with the Fortran binding for
MPI_FILE_CREATE_ERRHANDLER. Thanks to Secretan Yves for identifying
the issue.
- Updates to the LSF PLM to ensure that the path is correctly passed.
Thanks to Teng Lin for the patch.
- Fixes for the F90 MPI_COMM_SET_ERRHANDLER and MPI_WIN_SET_ERRHANDLER
bindings. Thanks to Paul Kapinos for pointing out the issue.
- Fixed various MPI_THREAD_MULTIPLE race conditions.
- Fixed an issue with an undeclared variable from ptmalloc2 munmap on
BSD systems.
- Fixes for BSD interface detection.
- Various other BSD fixes. Thanks to Kevin Buckley helping to track.
all of this down.
- Fixed issues with the use of the -nper* mpirun command line arguments.
- Fixed an issue with coll tuned dynamic rules.
- Fixed an issue with the use of OPAL_DESTDIR being applied too aggressively.
- Fixed an issue with one-sided xfers when the displacement exceeds 2GBytes.
- Change to ensure TotalView works properly on Darwin.
- Added support for Visual Studio 2010.
- Fix to ensure proper placement of VampirTrace header files.
- Needed to add volatile keyword to a varialbe used in debugging
(MPIR_being_debugged).
- Fixed a bug in inter-allgather.
- Fixed malloc(0) warnings.
- Corrected a typo the MPI_Comm_size man page (intra -> inter). Thanks
to Simon number.cruncher for pointing this out.
- Fixed a SegV in orted when given more than 127 app_contexts.
- Removed xgrid source code from the 1.4 branch since it is no longer
supported in the 1.4 series.
- Removed the --enable-opal-progress-threads config option since
opal progress thread support does not work in 1.4.x.
- Fixed a defect in VampirTrace's vtfilter.
- Fixed wrong Windows path in hnp_contact.
- Removed the requirement for a paffinity component.
- Removed a hardcoded limit of 64 interconnected jobs.
- Fix to allow singletons to use ompi-server for rendezvous.
- Fixed bug in output-filename option.
- Fix to correctly handle failures in mx_init().
- Fixed a potential Fortran memory leak.
- Fixed an incorrect branch in some ppc32 assembly code. Thanks
to Matthew Clark for this fix.
- Remove use of undocumented AS_VAR_GET macro during configuration.
- Fixed an issue with VampirTrace's wrapper for MPI_init_thread.
- Updated mca-btl-openib-device-params.ini file with various new vendor id's.
- Configuration fixes to ensure CPPFLAGS in handled properly if a non-standard
valgrind location was specified.
- Various man page updates
I managed to trace things to the file libmetrics/netbsd/metrics.c in
the get_netbw function. Apparently, the code in get_netbw violates
alignment constraints for sparc64. I attached a patch against the result
of a "make patch" in parallel/ganglia-monitor-core. While I was at it, I
also changed proc_run_func somewhat to only count actually running
processes (having a look at NetBSD's ps(1) implementation) - without the
change, I got around 30 running processes on an idle machine.
"Looks good at a quick glance" martin@
Bump PKGREVISION.
to trigger/signal a rebuild for the transition 5.10.1 -> 5.12.1.
The list of packages is computed by finding all packages which end
up having either of PERL5_USE_PACKLIST, BUILDLINK_API_DEPENDS.perl,
or PERL5_PACKLIST defined in their make setup (tested via
"make show-vars VARNAMES=..."), minus the packages updated after
the perl package update.
sno@ was right after all, obache@ kindly asked and he@ led the
way. Thanks!
Changes in v1.4.2 as compared to v1.4.1:
- Fixed problem when running in heterogeneous environments.
- Update LSF support to ensure that the path is passed correctly.
- Fixed some miscellaneous oversubscription detection bugs.
- IBM re-licensed its LoadLeveler code to be BSD-compliant.
- Various fixes for multithreading deadlocks, race conditions, and
other nefarious things.
- Fixed ROMIO's handling of "nearly" contiguous issues (e.g., with
non-zero true_lb).
- Bunches of Windows build fixes.
- Now allow the graceful failover from MTLs to BTLs if no MTLs can
initialize successfully.
- Added "clobber" information to various atomic operations, fixing
erroneous behavior in some newer versions of the GNU compiler suite.
- Update various iWARP and InfiniBand device specifications in the
OpenFabrics .ini support file.
- Fix the use of hostfiles when a username is supplied.
- Various fixes for rankfile support.
- Updated the internal version of VampirTrace to 5.4.12.
- Fixed OS X TCP wireup issues having to do with IPv4/IPv6 confusion
(see https://svn.open-mpi.org/trac/ompi/changeset/22788 for more
details).
- Fixed some problems in processor affinity support, including when
there are "holes" in the processor namespace (e.g., offline
processors).
- Ensure that Open MPI's "session directory" (usually located in /tmp)
is cleaned up after process termination.
- Fixed some problems with the collective "hierarch" implementation
that could occur in some obscure conditions.
- Various MPI_REQUEST_NULL, API parameter checking, and attribute
error handling fixes.
- Fix case where MPI_GATHER erroneously used datatypes on non-root nodes.
- Patched ROMIO support for PVFS2 > v2.7 (patch taken from MPICH2
version of ROMIO).
- Fixed "mpirun --report-bindings" behavior when used with
mpi_paffinity_alone=1. Also fixed mpi_paffinity_alone=1 behavior
with non-MPI applications.
- Ensure that all OpenFabrics devices have compatible receive_queues
specifications before allowing them to communicate. See the lengthy
comment in https://svn.open-mpi.org/trac/ompi/changeset/22592 for details.
- Fix some issues with checkpoint/restart.
- Improve the pre-MPI_INIT/post-MPI_FINALIZE error messages.
- Ensure that loopback addresses are never advertised to peer
processes for RDMA/OpenFabrics support.
- Fixed a CSUM PML false positive.
- Various fixes for Catamount support.
- Minor update to wrapper compilers in how user-specific argv is
ordered on the final command line. Thanks to Jed Brown for the
suggestions.
- Update to PLPA v1.3.2, addressing a licensing issue identified by
the Fedora project. See
https://svn.open-mpi.org/trac/plpa/changeset/262 for details.
- Add check for malformed checkpoint metadata files (Ticket #2141).
- Fix error path in ompi-checkpoint when not able to checkpoint
(Ticket #2138).
- Cleanup component release logic when selecting checkpoint/restart
enabled components (Ticket #2135).
- Fixed VT node name detection for Cray XT platforms, and fixed some
broken VT documentation files.
- Fix a possible race condition in tearing down RDMA CM-based
connections.
- Relax error checking on MPI_GRAPH_CREATE. Thanks to David Singleton
for pointing out the issue.
- Fix a shared memory "hang" problem that occurred on x86/x86_64
platforms when used with the GNU >=4.4.x compiler series.
- Add fix for Libtool 2.2.6b's problems with the PGI 10.x compiler
suite. Inspired directly from the upstream Libtool patches that fix
the issue (but we need something working before the next Libtool
release).
===============================================================================
Changes in 1.2.1
===============================================================================
# OVERALL: Improved support for fine-grained multithreading.
# OVERALL: Improved integration with Valgrind for debugging builds of MPICH2.
# PM/PMI: Initial support for hwloc process-core binding library in
Hydra.
# PM/PMI: Updates to the PMI-2 code to match the PMI-2 API and
wire-protocol draft.
# Several other minor bug fixes, memory leak fixes, and code cleanup.
A full list of changes is available using:
svn log -r5425:HEAD https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.2.1
... or at the following link:
https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.2.1?action=follow_copy&rev=HEAD&stop_rev=5425&mode=follow_copy
===============================================================================
Changes in 1.2
===============================================================================
# OVERALL: Support for MPI-2.2
# OVERALL: Several fixes to Nemesis/MX.
# WINDOWS: Performance improvements to Nemesis/windows.
# PM/PMI: Scalability and performance improvements to Hydra using
PMI-1.1 process-mapping features.
# PM/PMI: Support for process-binding for hyperthreading enabled
systems in Hydra.
# PM/PMI: Initial support for PBS as a resource management kernel in
Hydra.
# PM/PMI: PMI2 client code is now officially included in the release.
# TEST SUITE: Support to run the MPICH2 test suite through valgrind.
# Several other minor bug fixes, memory leak fixes, and code cleanup.
A full list of changes is available using:
svn log -r5025:HEAD https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.2
... or at the following link:
https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.2?action=follow_copy&rev=HEAD&stop_rev=5025&mode=follow_copy
===============================================================================
Changes in 1.1.1p1
===============================================================================
- OVERALL: Fixed an invalid read in the dataloop code for zero count types.
- OVERALL: Fixed several bugs in ch3:nemesis:mx (tickets #744,#760;
also change r5126).
- BUILD SYSTEM: Several fixes for functionality broken in 1.1.1 release,
including MPICH2LIB_xFLAGS and extra libraries living in $LIBS instead of
$LDFLAGS. Also, '-lpthread' should no longer be duplicated in link lines.
- BUILD SYSTEM: MPICH2 shared libraries are now compatible with glibc versioned
symbols on Linux, such as those present in the MX shared libraries.
- BUILD SYSTEM: Minor tweaks to improve compilation under the nvcc CUDA
compiler.
- PM/PMI: Fix mpd incompatibility with python2.3 introduced in mpich2-1.1.1.
- PM/PMI: Several fixes to hydra, including memory leak fixes and process
binding issues.
- TEST SUITE: Correct invalid arguments in the coll2 and coll3 tests.
- Several other minor bug fixes, memory leak fixes, and code cleanup. A full
list of changes is available using:
svn log -r5032:HEAD https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.1.1p1
... or at the following link:
https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.1.1p1?action=follow_copy&rev=HEAD&stop_rev=5032&mode=follow_copy
===============================================================================
Changes in 1.1.1
===============================================================================
# OVERALL: Improved support for Boost MPI.
# PM/PMI: Significantly improved time taken by MPI_Init with Nemesis and MPD on
large numbers of processes.
# PM/PMI: Improved support for hybrid MPI-UPC program launching with
Hydra.
# PM/PMI: Improved support for process-core binding with Hydra.
# PM/PMI: Preliminary support for PMI-2. Currently supported only
with Hydra.
# Many other bug fixes, memory leak fixes and code cleanup. A full
list of changes is available using:
svn log -r4655:HEAD https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.1.1
... or at the following link:
https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.1.1?action=follow_copy&rev=HEAD&stop_rev=4655&mode=follow_copy
===============================================================================
Changes in 1.1
===============================================================================
- OVERALL: Added MPI 2.1 support.
- OVERALL: Nemesis is now the default configuration channel with a
completely new TCP communication module.
- OVERALL: Windows support for nemesis.
- OVERALL: Added a new Myrinet MX network module for nemesis.
- OVERALL: Initial support for shared-memory aware collective
communication operations. Currently MPI_Bcast, MPI_Reduce, MPI_Allreduce,
and MPI_Scan.
- OVERALL: Improved handling of MPI Attributes.
- OVERALL: Support for BlueGene/P through the DCMF library (thanks to
IBM for the patch).
- OVERALL: Experimental support for fine-grained multithreading
- OVERALL: Added dynamic processes support for Nemesis.
- OVERALL: Added automatic as well as statically runtime configurable
receive timeout variation for MPD (thanks to OSU for the patch).
- OVERALL: Improved performance for MPI_Allgatherv, MPI_Gatherv, and MPI_Alltoall.
- PM/PMI: Initial support for the new Hydra process management
framework (current support is for ssh, rsh, fork and a preliminary
version of slurm).
- ROMIO: Added support for MPI_Type_create_resized and
MPI_Type_create_indexed_block datatypes in ROMIO.
- ROMIO: Optimized Lustre ADIO driver (thanks to Weikuan Yu for
initial work and Sun for further improvements).
- Many other bug fixes, memory leak fixes and code cleanup. A full
list of changes is available using:
svn log -r813:HEAD https://svn.mcs.anl.gov/repos/mpi/mpich2/tags/release/mpich2-1.1
... or at the following link:
https://trac.mcs.anl.gov/projects/mpich2/log/mpich2/tags/release/mpich2-1.1?action=follow_copy&rev=HEAD&stop_rev=813&mode=follow_copy
New in OpenPA v1.0.2:
Major Changes:
* Add support for 64-bit PPC.
* Static initializer macros for OPA types.
balaji (1):
* Fix pthread_mutex usage for inter-process shared memory regions.
buntinas (1):
* added OPA typedef for pthread_mutex_t
fortnern (4):
* Add more tests for compare-and-swap.
* Add integer compare-and-swap fairness test.
* Add pointer version of compare-and-swap fairness test.
* Added configure test for pthread_yield.
goodell (6):
* Fix bad include guard in the opa_by_lock.h header.
* Add new "unsafe" primitives. Also minor updates to the docs.
* Add support for 64-bit PPC.
* Update README to reflect 64-bit PPC support.
* Add static initializer macros for OPA_int_t/OPA_ptr_t.
* Actually include the COPYRIGHT and CHANGELOG files in the distribution.
jayesh (1):
* Fixed compiler warnings in NT intrinsics. Now type casting the arguments to NT intrinsics correctly
Grid Engine 6.2, which has undergone significant changes in qmaster to
significantly improve its scalability in challenging environments, adds
powerful features to the core system, introduces multi cluster support
for the Accounting and Reporting Console (ARCo) and comes with a new
module extending the scope of Grid Engine to a new domain of use cases:
the Service Domain Manager (SDM), aka. project Hedeby allows to
dynamically (re-)assign computational resources on demand.
plus lots of bug fixes.
This changes the buildlink3.mk files to use an include guard for the
recursive include. The use of BUILDLINK_DEPTH, BUILDLINK_DEPENDS,
BUILDLINK_PACKAGES and BUILDLINK_ORDER is handled by a single new
variable BUILDLINK_TREE. Each buildlink3.mk file adds a pair of
enter/exit marker, which can be used to reconstruct the tree and
to determine first level includes. Avoiding := for large variables
(BUILDLINK_ORDER) speeds up parse time as += has linear complexity.
The include guard reduces system time by avoiding reading files over and
over again. For complex packages this reduces both %user and %sys time to
half of the former time.
Changes since 1.0.7:
- Added support for MPI 2.1
- Added support for MPI_Type_create_resized and
MPI_Type_create_indexed_block datatypes in ROMIO.
- Bug fixes, memory leak fixes and code cleanup.
patch-au compiles sge_arch.c with -ansi so that stringification hack works
on NetBSD and FreeBSD and probably others. Otherwise architecture names
like nbsd-i386 turn into nbsd-1 - From the FreeBSD port.
Bugs fixed in SGE 6.1u5 since release 6.1u4
wrong documentation for upgrade 6.0u2 and higher to 6.1u2 and higher
Multiple loadsensor instances are trying to access the same temp load
file on AIX51
Validation of the Filter List in Simple Query builder fails
qhost -l h=<hostname> does not work
Numbers in error mail too large
use of the same pathes for input/output stream must be dealt with
DRMAA Java language binding segfaults on Session.exit() with sol-x86
binaries on AMD64
sgeexecd startup script shouldn't suppress error messages from sge_execd
binary
Advanced Query with wild card character * does not produce correct results.
'Infinity' must be rejected when specified in 'complex_values' or RQS
limits for consumables
Invalid qconf -mrqs crashes qmaster with segmentation fault
RQS: Line wrap of host list introduces syntax error
Row Limit in ARCo Simple Query builder cannot be empty
loadsensor does not work on AIX51
qhost -xml has wrong namespace
QMON: The help for Resource Quotas is not available
qmon fills in fields incorrectly for restoring config for Submit Job
sgemaster -qmaster stop shutdowns also shadowd
incorrect depencency on xinetd in init scripts for linux
Latebindings for Advanced Queries does not work
Switching from Simple Query to Advanced Query removes the Latebingings
32-bit Linux binaries are having problems with file access in 64-bit NFS
environments
using of default_domain may prohibit execd installation
Commlib might crash if running out of memory
Configuration file check of automatic installation does not recognize remsh
loadcheck prints error message "kstat finds too many cpus"
Communication library thread locking problem results in qmaster crash
ARCo should not print exception stack trace in the console
TABLESPACE values should be written to dbwriter.conf
Incorrectly considering two host group names to be the same
Clients not disconnecting correctly
SGE util/arch script is broken for AIX 5.3 Operating System
error message given by qalter -q '' <jobid> suggests a memory access problem
bootstrap(5) man page sees itself als sge_conf(5)
qmaster reinstall overwriting an existing installation fails
qconf -ae|-Ae return 0 even if exechost exists already
qconf -dxxxx does not set exit status on error
qconf -as, -am, -ao, -Ae, -Acal, -Ackpt, -Ap when msg "already exist"
should return not 0 exit code
qconf -acal doesn't return error code 1 when failed
setting of QMaster port number leads to infinite loop
use of -l tmpdir=abc can crash schedd
load scaling display not working correctly
qstat -j does not print array task information
job hold due to -hold_jid is not indicated as STATE_SYSTEM_ON_HOLD by
drmaa_job_ps(3)
Segmentation fault of sge_schedd
A load sensor reporting values for other hosts does not work
reporting file is lacking information about global consumables, if
log_consumables=false
Wallclock_Time query should be more constrained
"./install_execd -winsvc -auto /path/to/auto.conf" command causes error
The default has to be local spool directory when install_execd is run for
a Windows host
qmaster runs out of memory on AIX
dbw install parameters are not verified
Incorrect slots_total from qstat -F -xml output
Wrong permissions if install_qmaster creates qmaster spool directory
Installation of execution daemon left user unclear which port was chosen.
Exception occurs during the exportation of a query result to pdf
memory leak in sge_execd with qsub -v SGE_* or qsub -V
ARCo should support SJWC 3.1
Bugs fixed in SGE 6.1u4 since release 6.1u3
on Windows installation fails when installing as root and SGE admin
user = none
accounting records for slave tasks of pe jobs should contain the correct
task submission time
check if config parameters qlogin_daemon and rlogin_daemon are pathes
parallel scheduling memory leak in sge_schedd
execd installation does not test absolute path for local spool dir
Sort on table column throws exception if explicit SORT specified in
SimpleQuery Sort on table column
Error.jsp contains unbalanced tagError.jsp contains unbalanced tag
arco_read should be able to create synonyms instead of arco_write
DBW should use batch inserts
prolog an epilog descriptions should include exit codes
It is possible to negative tickets / shares in qmon and from the command
line
ORDER BY clause ignored in Advanced Query
Queue Consumables query incorrect in ARCo predefined queries
CLI accepts the slot number of more than 10000000
ARCo online help contains invalid, unclear or outdated information
the installation of two rpc databases on the some host fails
DBWriter should not exit if there is a database connection error
Reporting 'View' dropdown menu and 'Save Result' functionality is confusing
DBW derived rules and reporting queries that count jobs need to be updated
incomplete error loging in case of classic spooling failures
Row Limit in Simple Query uses wrong syntax
NONE' as value is not rejected for queue_conf(5) shell and qsub(1) -S
Upgrade to 6.1u3 fails for PostgreSQL < 8.0, minor issues i
dbdefinition.xml for PSQL > 8.0
dbwriter should write checkpoint to database
dbwriter deletion rules delete tasks of pe_jobs
unclear 'exit_status' description in accounting(5) about Grid Engine
specific status
autoinstall configfile should be parsed and checked for valid input!
qstat -j output is broken for shell_path
the project field should be displayed in the qstat -j output
Wrong variable for calculating daily host values from hourly ones
Pending PE job qstat -j output displays addtional useless message when not
running because of RQs
automatic backup is broken!
Spelling mistakes in the qmon help menus
deletion rule for PostgreSQL incorrect for deletion of sge_share_log
qquota broken if quota definition contains "hosts" or "users" scope negation
Access_list(5) man page not precise enough with regards secondary/primary
group(s)
RQS debitation of running jobs is broken if enabled by -mattr
Set SGE_QMASTER_PORT in settings file if sge_qmaster is not found in
/etc/services file
Failed to deliver STOP signal for subordinated jobs
Missing array job task usage in the accounting file
qhost/qstat can't be interrupted with ctrl-c
typographical errors in messages from install_qmaster
Sort order and row limit cannot be specified together in ARCo Simple Query
builder
Qmaster segfaults with long host resource evaluation expression
Error message for unsupported platforms should be more verbose
qsub does not accept resource strings size larger than 256
Memory leak in drmaa_run_job()/drmaa_run_bulk_job()
ARCo reporting module installation script is broken on Red Hat Enterprise
Linux 4 Update 4
Job predecessor list missing from qstat -j output
In SJWC on Oracle dates appear truncated to just MM/DD/YYYY
configfile check in automatic installation is to strict
load sensor might block execd port
Uninstallation of remote execd if not interactive
Infotext spawned on remote machine with -wait or -ask does not display the
text
Uninstall does not remove the SGE_STARTUP_SCRIPT
qmaster crashes when SGE_ND=1, dl 2 and BDB server spooling
inst_sge -ux all -um fails
Usage string for some commands is incomplete
dbwriter installation can't finish on large amount of data
reprioritize disappears after sge_qmaster restart
qmaster failover should not change the state of any queue
to trigger/signal a rebuild for the transition 5.8.8 -> 5.10.0.
The list of packages is computed by finding all packages which end
up having either of PERL5_USE_PACKLIST, BUILDLINK_API_DEPENDS.perl,
or PERL5_PACKLIST defined in their make setup (tested via
"make show-vars VARNAMES=...").
-------------------------------------------
Issue Sun BugId Description
-------- --------- ------------------------------------------------------------------------------------------
376 4743006 problem with floating point job resource limits
1909 6353628 information provided by qstat -j and qstat -j -xml are not equivalent
2076 6440408 qstat -j messages disagree between plain, XML output
2077 6440412 qstat -j -xml messages incomplete
2138 6506667 forbid deletion of global config values
2194 6527836 authuser binary returns unusable error message!
2249 6568575 SGE does not work if primary group entry is too big in groups map
2270 6575720 ENABLE_ADDGRP_KILL is missing from sge_conf(5)
2272 6575727 sge_shadowd(8) man page is missing some env vars
2274 6564461 Duplicate scheduling info messages for reservation jobs
2276 6575731 share_tree(5) doesn't explain type field
2283 6565821 Oracle, Postgres DWB should prompt for tablespace where indexes and tables should be created
2293 6569088 Resource reservation broken for sequential jobs depending on RQS specified for subset of queues only
2303 6571749 parallel resource reservation broken when non-queue instance based quotas limits apply
2323 6576153 Creating a userset with NONE as a type results in a core dump
2327 6578213 qconf -(A,D,M,R)attr dumps core when the supplied file is empty
2328 6579232 high scheduler dispatching time with many sequential resource reservation jobs and resource quotas
2336 6287501 rctemplates lack of requirement
2338 6585721 Parallel RR broken if jobs wait for queue slots and no RQS configured
2342 6590010 Original primary group vanishes after newgrp command (USE_QSUB_GID=true)
2344 6590079 Resource reservation broken with sequences of identical jobs differing only in their -R y|n
2346 6604155 qmon binary job submit is broken
2351 6597463 qsub -t 1-N:N creates a normal job with one task
2352 6594665 Installation fails on Linux with glibc 2.6
2353 6597423 commit method of UnixLoginModule does not report RuntimeExceptions
2356 6600619 Userset spooling in classic mode is broken
2367 6597547 qdel does not recognize wc_job_range_list as it is defined
2369 6577034 Several qconf options display only single message when a list of messages should be printed
2372 6469494 clients should issue a more explicit error message when qmaster is busy
2374 6589459 Expose the availability of keyword "none" in the manual page of calendar_conf
2382 6569862 Unset old_value out of the scope
2383 6553062 qconf -mc accepts erroneous resource entries without an urgency; qmon gives (poor) error message
2387 6614041 Multiple occurrence of a name in RQS limit definition break classic spooling
2392 6614108 Specifying more than one drmaa_v_env attribute causes spurious error msg
2394 6608259 scheduler prints empty line in messages file after every 'sge_mirror' logging
2396 6608236 scheduling of parallel jobs does not respect consumables, if consumable is referenced in rqs
2400 6564543 sge_shepherd should exit if it cannot write to any of its essential files
2401 6617450 add option to reporting_params for switching off writing of consumables
2404 6618328 qmon displays wrong string for queue filtering
2406 6596931 Incorrect messages in qconf command
2407 6618619 the restore feature does not delete old configuration before restoring
2409 6619016 removing parameters from the reporting_params will not fallback to the default
2410 6619657 qmod -e|-d '*' times out in large clusters
2411 6619662 qhost becomes sluggish in large clusters
2414 6618599 Long running jobs cause incorrect usage summary for ARCo database
2415 6620930 ARCO view_accounting filters out parallel job usage incorrectly
2416 6621482 ju_exit_status should provide means to recognize the intermediate record
2417 6622842 the start_time field in intermediate accounting records is incorrect
2418 6588743 qrsh fails with "connection refused" error message
2419 6391244 qstat -ext reports wrong usage as compared to other commands such as qstat -t or qstat -j
2424 6620253 During the installation the admin user should create web.xml file
2428 6630268 upgrade from 6.0u2 and higher to 6.1u2 and higher does not work
2435 6599335 inst_sge help output for -upd switch is incorrect
Bugs fixed in SGE 6.1u2 since release 6.1u1
-------------------------------------------
Issue Sun BugId Description
-------- --------- ------------------------------------------------------------------------------------------
- 6590960 Man pages show the wrong version number
2345 6590574 resource quota can prevent dispatching of jobs that requests no resource in this quota
2343 6589807 newline missing from "illegal debug level format" message
2338 6585721 Parallel RR broken if jobs wait for queue slots and no RQS configured
2334 6584632 user/system/operator hold state combinations cause strange qstat output
Bugs fixed in SGE 6.1u1 since release 6.1
-----------------------------------------
Issue Sun BugId Description
-------- --------- ------------------------------------------------------------------------------------------
2323 6576153 Creating a userset with NONE as a type results in a core dump
2317 6574565 Oralce, Postgres FOREIGN KEY fields need to be indexed
- 6573980 'qconf -help' suggests usage of patterns in user_list which is not true
2316 6573508 qrsh with ssh causes job to go in error state when Ctrl-C is pressed
2308 6572803 qhost -xml lacks '>' with initial qhost tag
2309 6572801 sge_queue_values definition does not contain PRIMARY KEY
2321 6571714 Inadequate error message when qconf -sstree is run when no share tree is configuredIf no share tree
2241 6568712 util/arch has problem recognizing libc version number with comma
2292 6568578 6.1 upgrade procedure shall exit when there are jobs in the cluster
2249 6568575 SGE does not work if primary group entry is too big in groups map
2284 6565841 Oracle: rollback segments keep filling up, Postgres: delete query keeps running
2306 6564592 SGE 6.1 upgrade procedure is broken when using the classic qmaster spooling
2275 6564503 sge_schedd deadlock upon schedd_job_info job_list being enabled
2250 6558006 qmaster may crash with projects or usersets used in RQS
2243 6555744 qmon crashes when displaying about dialog
2248 6554313 add -u <user> to scheduler category only if there is a resource quota for the user
2238 6551568 need faster resource quota matchmaking and more concise job info messages
- 6550718 qstat -j lacks resource quota info messages in case of "incomplete" resource quotas
2296 6548455 csp mode installation, using /etc/services, qmaster is not starting!
2232 6546807 qhost -j -xml does not work
2325 6542987 drmaa_run_job(3) raises error if drmaa_native_specification has leading spaces
2239 6542137 use of hostgroups in resource quotas is less performant than the full list of hosts
- 6541085 NFS write error on N1GE trace file
2300 6539199 qquota(1) filtering broken for project and pe if -P/-pe switch is not used
2299 6536039 sgeremoterun not working
2201 6529974 Use of MORE fails on some architectures
- 6528949 inst_sge -ux uninstallation of exechost tries to delete local spooldir, even it isn't configured!
2191 6525883 qstat -s hX filtering is broken on darwin
2189 6525375 qacct ignores jobs in output
2320 6513115 in qmon, under calendar configuration, it is possible to modify even if no calendar exists
2326 6506661 sge_conf(5), description for rlogin_daemon and qlogin_daemon is wrong
2307 6433628 qconf -sq all.q@myhost produces no value at all for complex_values (not even NONE)
2289 6565951 Qmon panel does not check for valid data in Scheduler Configuration
2314 6513116 Qmon x qconf inconsistent in allowed characters in attribute names
- 6195248 QMON Job Control Window: Incomprehensible Priority Button
2313 6410592 Double clicking in Consumables/Fixed Attributes list does not behave as a GUI should
2312 6482211 complex attributes whose deletion is denied donot reflect back after the denial message in qmon
2301 6551121 Memory leak in libdrmaa.so
916 6355875 qsub -terse to just output job id
- 6522273 Wrong exit code with qconf -sds
2266 6563346 Wrong usage of 'day' format model in trunc(date) Oracle functions
2187 6562190 memory leak in sge_schedd
2265 6280747 qmon loses sharetree changes
747 6291044 "Modify"-Button is activated but should be grayed
2263 6553066 qmon's Complex Configuration Load and Save buttons did not work
2262 4742097 Qmon has a ticket number limitation
1729 4818801 qmon on secondary screen crashes when "Job Control" is pressed
2261 6538740 clear usage operation should implicitely trigger refresh in share-tree dialogue
2260 6327539 Ability to sort queue instances using each column of the queue instances table
2229 6544869 UNKNOWN group/owner in accouting(5)
2247 6556411 DBW queries "Average Job Turnaround Time", "Average Job Wait Time" might not work
- 6481737 Arco should support webconsole 3.0.x
- 6559385 Calling JGDI getQueueInstanceSummary results in a memory leak
1813 6328064 Queue request -q from sge_request can't be overridden through command line
- 6355674 arcorun can not be used as sge_admin user if the toc file is not available
2164 6514085 Need a possibility to update existing example queries for the ARCo web application
- 6426331 remove util/sge_log_tee from distribution
- 6476263 function job_get_id_string() is not MT save and used in qmaster
2219 6536426 inst_sge -m fails for non-root when USER variable is not set
1860 6345522 qdel on a job in deleted state does not output any information
2258 5081743 queue status in reporting file is missing.
2050 6422335 still used usersets/project/calendar/pe/checkpoint can be removed under certain conditions
Bugs fixed in SGE 6.1 since release 6.1_beta
--------------------------------------------
Issue Sun BugId Description
-------- --------- ------------------------------------------------------------------------------------------
1941 5086007 qstat -qs doesn't work
2183 6499217 meaningless error in clients when reporting_param flush_time is incorrectly set
- 6525497 JGDI crashes JVM when null is passed to JNI GetStringUTFChars function
2220 6440226 add installation of SGE_Helper_Service to auto installation
2221 6521802 the binary check in inst_sge is wrong!
- 6537633 Extraneous space in qsub's "Invalid month specification." message
2222 6538293 Hybrid user/project share-tree is broken for user sharing amongst array jobs
2180 6518684 Qconf usage x man page inconsistency
2181 6518689 Project man page contains different attribute names.
2171 6516288 Scheduler does not write pid file in daemonize phase
2178 6518607 invalid memory access in cl_com_get_handle
- 6520761 add background mode to N1 Grid Engine Helper Service
- 6233523 loadcheck reports on a hyperthreaded CPU only one processor
- 6276612 provide support for Itanium platform
752 6288953 scalability issue with qdel and very large array jobs
751 6291047 qconf -sstnode cannot find root
- 6303750 Install guide ambiguous on role of CSP
1930 6329378 incorrect qsub error message, if an invalid integer value is passed to the -l option
1858 6344960 qtcsh behaves differently in direct mode from qrshmode
1933 6349037 "qstat -explain E" displays explanation of the same error two times.
1940 6362523 qstat -q filter does compare hosts in queue instances
- 6363245 on some Windows execution hosts, execd hangs after the job has finished
1978 6383256 no newline at end of sge_shepherd's exit_status messages
- 6395078 wrong entry in sgepasswd file wrongly sets whole host in error state
2012 6402127 qconf -suserl reports incorrect status if no users are defined
- 6403152 qconf -as returns error code 0 even in case of unresolvable host
2015 6403810 JavaDocs for DRMAA need improvement
- 6428621 add a reserved complex value to control displaying Windows GUIs
- 6453426 Event clients will not get list updates, when they change their subscription after the registration
- 6461308 Wrong path to spooled parallel jobs with using classic spooling
2130 6501447 No online usage for MacOS X
2141 6506701 sge_shepherd dumps core on linux amd64 for qrsh jobs with very long cmdline (> 10k)
2233 6528950 modifying a RQS with invalid syntax results in its deletion
- 6533952 Admins guide does not mention that parallel environments must be linked with queues
- 6535768 Upgrade chapter 5 in 6.1 install guide must mention abolition of LD_LIBRARY_PATH for Solaris/Linux
- 6535775 Upgrade chapter in 6.1 Install Guide wrongly indicates upgrade from 5.3 were possible
- 6537476 6.1 install guide broken and incomplete wrts MySQL installation for ARCO
- 6537607 6.1 Admins guide needs improvement on the linking between queues and parallel environments
- 6539215 quota verification time may not grow with the number of queues
2224 6539792 resource quotas broken after qmaster restart
- 6542483 Important changes with Resource Quota chapter in 6.1 admins guide
- 6545277 sge_statistic tables are not documented
2230 6546370 Pivot for ARCo Accounting Queries does not show all the fields
2231 6546802 qstat -F -xml does not show resources
Bugs fixed in SGE 6.1_beta since release 6.1_preview2
-----------------------------------------------------
Issue Sun BugId Description
-------- --------- ------------------------------------------------------------------------------------------
- 6267190 Typo before "About the urgent priority" in Admin Guide
1445 6291021 64 bit solaris BDB rpc server broken
1703 6295319 Admin guide: refers to sge_host(5) instead of host_conf(5)
- 6344917 Error in Embedded Command Line Options example
- 6395075 on Windows, execd doesn't provide useful error messages when SSL keys broken
2188 6421113 CSP mode auto installation: certificates are not copied to submit hosts
- 6444526 Admin guide describes N1GE backup facility, but restore is not described
2196 6472614 Auto installation option failed to save the install log
2182 6513433 remote installation of execd's need enhancement, rework, cleanup
2139 6506690 dbwriter should not use autocommit mode
- 6520257 need to define continuation character behaviour with qconf file formats
- 6521285 describe useful characters for every parameter
2185 6522385 qmon crash in cluster configuration dialog when modifying a host
2192 6525917 qacct -l h=<hostname> dumps core on darwin and linux itanium
2198 6528808 sge_ca script fails on nfs no root access file systems
2202 6530335 qmaster aborts when a resource quota set is modified while jobs are running
2204 6531317 qstat -xml does not show pending/zombie jobs
2206 6531921 qstat -r -xml is not working
2207 6533754 resource quota are modified on qconf -mrqs, even if the editor is exited without saving
Bugs fixed in SGE 6.1_preview2 since release 6.1_preview1
---------------------------------------------------------
Issue Sun BugId Description
-------- --------- ------------------------------------------------------------------------------------------
- 5093930 ARCo should work with MySQL
- 5101053 Regular expressions should also be mentioned in qsub in addition to complex
- 5101735 Needs more boolean operators support for resource requests
56 6205203 Logical OR operator works only with complex attributes of type RESTRING
2135 6506115 Invalid qconf -mattr crashes qmaster
2150 6507572 qconf -Arqs added invalid RQS
2146 6510635 Default requests for complexes not honored by resource quotas
2161 6513944 qmaster core dump with usersets referenced in RQS
2162 6513967 unix groups are not considered by RQS
2166 6515122 add -wd working_dir in addition to -cwd option for submission
1.4.0-pre1
----------
2005-07-16 Ernst Rohlicek jun. <ernst.rohlicek@inode.at>
* Pvm.xs, Pvm.pm: Finished adding functionality of PVM v3.4 - siblings,
contexts and message boxes with their according new contants. All added
functionality tested.
Message handlers still missing. Testing routines for inclusion
in package still missing.
NOTE: Also created an ebuild (installation script) for the Gentoo
distribution.
MPICH2 is an all-new implementation of MPI from the group at Argonne
National Laboratory. It shares many goals with the original MPICH but
no actual code. It is a portable, high-performance implementation of
the entire MPI-2 standard. This release has all MPI-2 functions and
features required by the standard with the exception of support for the
"external32" portable I/O format.
Major enhancements:
A new program, dtop, allows the user to run top across multiple machines
and collate the results in real-time. The default remote commands have
been changed over to ssh from rsh. A test option has been added to all
commands to check if SSH is up and running before attempting an SSH
connection that might otherwise hang. A flag has been added to dsh
allowing the user to copy, execute, and delete a script on all machines
in one step. There are many other small bugfixes and enhancements.
Bugs fixed in SGE 6.0u11 since release 6.0u10
--------------------------------------------
scalability issue with qdel and very large array jobs
loadcheck reports on a hyperthreaded CPU only one processor
CSP mode auto installation: certificates are not copied to submit hosts
qmon crashes when displaying about dialog
sge_schedd deadlock upon schedd_job_info job_list being enabled
Qmon has a ticket number limitation
qmon on secondary screen crashes when "Job Control" is pressed
queue status in reporting file is missing.
"Modify"-Button is activated but should be grayed
reporting(5) man page lacks information about sharelog records
Ability to sort queue instances using each column of the queue instances
table
Queue request -q from sge_request can't be overridden through command line
qdel on a job in deleted state does not output any information
qsub -terse to just output job id
qrsh man page doesn't explain which options don't work with interactive jobs
Numbers in error mail too large
still used usersets/project/calendar/pe/checkpoint can be removed under
certain conditions
remove util/sge_log_tee from distribution
shell_start_mode should be documentated to be only used for batch jobs
reserved usage not explained in sge_conf.5
Discrepancy between load values reported by Gridengine and from the
HP-UX 64 bit env.
auto installation option failed to save the install log
function job_get_id_string() is not MT save and used in qmaster
Broken output of job name with 'qsub -N'
meaningless error in clients when reporting_param flush_time is
incorrectly set
remote installation of execd's need enhancement, rework, cleanup
Scheduler does not write pid file in daemonize phase
invalid memory access in cl_com_get_handle
Qconf usage x man page inconsistency
Project man page contains different attribute names.
the binary check in inst_sge is wrong!
Wrong exit code with qconf -sds
qacct -l h=<hostname> dumps core on darwin and linux itanium
inst_sge -m fails for non-root when USER variable is not set
Extraneous space in qsub's "Invalid month specification." message
Hybrid user/project share-tree is broken for user sharing amongst array
jobs
clear usage operation should implicitely trigger refresh in share-tree
dialogue
UNKNOWN group/owner in accouting(5)
qmon's Complex Configuration Load and Save buttons did not work
memory leak in sge_schedd
Bugs fixed in SGE 6.0u10 since release 6.0u9
--------------------------------------------
qdel of just submitted job
can't start qmaster message appears, but qmaster is started
inst_sge script does not add the master host to the shadow_masters file
wrong qlogin_daemon or rlogin_daemon in host conf doesn't set host and
job into error state
reprioritize field in qmon cluster config missing
hostname resolving should not be case sensitive
drmaa_version() function should return 1.0
DRMAA sessions should be persistent
drmaa_control() causes illegal memory access
getDrmaaImplementation() should return the same string as getDrmSystem()
qconf rejects configuration, when attribute value ends with a space
character
during QMaster installation, creation of local database directory fails
on hp11
the execd auto_install takes too long because of long delays after a
parallel install block
Unable to modify Advanced Settings in Configuration for Host in my
cluster using qmon
qacct -l h=<hostname> dump core
shared library name DT_SONAME not set with libdrmaa.so
Berkeley DB backup failed when using hostname with a fully qualified
domain name
the inst_common.sh is missing $SGE_EXECD_PORT
potential security issues in cull library
inst_sge -help wrongly indicates -bup/-rst works with BDB spooling only
qping segfaults in ssl mode
The sge_share_mon utility does not work with the automatic policy enforcement
the auto uninstall execd needs a ssh deamon when the uninstall is done local
accounting records for slave tasks of pe jobs contain invalid submission time
DRMAA 1.0 interface need complete documentation in man pages
qselect matches wrong resources which have been overridden at lower level
qsh does not work if XAUTHORITY is set in root environment
In certain cases jobs may stay in "t" state for 5 minutes
qmaster logging "scheduler tried to remove a incomplete"
ignore_fqdn is broken for the local configuration
host already exists when modifying cluster settings
segmentation fault with empty string
qmaster performance gets throttled if qsub -sync y is used when many
jobs are in the system
sge_conf(5) setting 'max_u_jobs' broken if BDB spooling is used
job control: sorting by different fields
qmon job control: display wider default columns
load formula does not recognize float as weighting factor
qmaster dies when modifying slots value for queue domain when queuename
is missing
spooledit cannot dump USERSET objects
default xterm path in arch_variables script not correct for darwin
architectures
qsh problems on darwin architecture because of wrong crypto lib
execution daemon can crash on Linux where libnss_ldap.so uses BDB 4.2
shared library
Bugs fixed in SGE 6.0u9 since release 6.0u8
-------------------------------------------
CSP mode is affected by OpenSSL Security Advisory [28th September 2006]
account string does not accept the "|" character
unreasonably long scheduler dispatch times if lots of projects are used
in share tree
unreasonably long scheduler dispatch times if lots of cluster queues are
deployed in large clusters
jobs with negative priority will be rejected by qmaster
the owner of all installed files is a non-root user. This change
affects most packages that require special users or groups by making
them use the specified unprivileged user and group instead.
(1) Add two new variables PKG_GROUPS_VARS and PKG_USERS_VARS to
unprivileged.mk. These two variables are lists of other bmake
variables that define package-specific users and groups. Packages
that have user-settable variables for users and groups, e.g. apache
and APACHE_{USER,GROUP}, courier-mta and COURIER_{USER,GROUP},
etc., should list these variables in PKG_USERS_VARS and PKG_GROUPS_VARS
so that unprivileged.mk can know to set them to ${UNPRIVILEGED_USER}
and ${UNPRIVILEGED_GROUP}.
(2) Modify packages to use PKG_GROUPS_VARS and PKG_USERS_VARS.
Update to 1.2.8 (formerly in devel/apr1), no longer build from the
httpd distfile.
devel/rapidsvn:
devel/subversion-base:
parallel/ganglia-monitor-core:
security/hydra:
www/apache2:
Use devel/apr0.
www/apache22:
Use devel/apr and devel/apr-util.
INSTALLATION_DIRS, as well as all occurrences of ${PREFIX}/man with
${PREFIX}/${PKGMANDIR}.
Fixes PR 35265, although I did not use the patch provided therein.
packages with the modular Xorg equivalent. Those are falling back
to the old location by default, so this commmit doesn't change
dependencies.
graphics/xpm ==> x11/libXpm
fonts/Xft2 ==> x11/libXft
x11/Xfixes ==> x11/libXfixes
x11/xcursor ==> x11/libXcursor
x11/Xrender ==> x11/libXrender
x11/Xrandr ==> libXrandr
and add a new helper target and script, "show-buildlink3", that outputs
a listing of the buildlink3.mk files included as well as the depth at
which they are included.
For example, "make show-buildlink3" in fonts/Xft2 displays:
zlib
fontconfig
iconv
zlib
freetype2
expat
freetype2
Xrender
renderproto
variables so that the default INSTALL/DEINSTALL scripts from the
pkginstall framework do the right thing. Where possible, move some
post-install directions for package setup into MESSAGE files so that
they may be re-inspected by querying the installed package using
"pkg_info -D ...".
RECOMMENDED is removed. It becomes ABI_DEPENDS.
BUILDLINK_RECOMMENDED.foo becomes BUILDLINK_ABI_DEPENDS.foo.
BUILDLINK_DEPENDS.foo becomes BUILDLINK_API_DEPENDS.foo.
BUILDLINK_DEPENDS does not change.
IGNORE_RECOMMENDED (which defaulted to "no") becomes USE_ABI_DEPENDS
which defaults to "yes".
Added to obsolete.mk checking for IGNORE_RECOMMENDED.
I did not manually go through and fix any aesthetic tab/spacing issues.
I have tested the above patch on DragonFly building and packaging
subversion and pkglint and their many dependencies.
I have also tested USE_ABI_DEPENDS=no on my NetBSD workstation (where I
have used IGNORE_RECOMMENDED for a long time). I have been an active user
of IGNORE_RECOMMENDED since it was available.
As suggested, I removed the documentation sentences suggesting bumping for
"security" issues.
As discussed on tech-pkg.
I will commit to revbump, pkglint, pkg_install, createbuildlink separately.
Note that if you use wip, it will fail! I will commit to pkgsrc-wip
later (within day).
INSTALL/DEINSTALL script creation within pkgsrc.
If an INSTALL or DEINSTALL script is found in the package directory,
it is automatically used as a template for the pkginstall-generated
scripts. If instead, they should be used simply as the full scripts,
then the package Makefile should set INSTALL_SRC or DEINSTALL_SRC
explicitly, e.g.:
INSTALL_SRC= ${PKGDIR}/INSTALL
DEINSTALL_SRC= # emtpy
As part of the restructuring of the pkginstall framework internals,
we now *always* generate temporary INSTALL or DEINSTALL scripts. By
comparing these temporary scripts with minimal INSTALL/DEINSTALL
scripts formed from only the base templates, we determine whether or
not the INSTALL/DEINSTALL scripts are actually needed by the package
(see the generate-install-scripts target in bsd.pkginstall.mk).
In addition, more variables in the framework have been made private.
The *_EXTRA_TMPL variables have been renamed to *_TEMPLATE, which are
more sensible names given the very few exported variables in this
framework. The only public variables relating to the templates are:
INSTALL_SRC INSTALL_TEMPLATE
DEINSTALL_SRC DEINSTALL_TEMPLATE
HEADER_TEMPLATE
The packages in pkgsrc have been modified to reflect the changes in
the pkginstall framework.
without underscores (REPLACE.*.old, REPLACE.*.new, and REPLACE_FILES.*).
Also convert REPLACE.*.new= ${SH:Q} back to ${SH}, as it should not be quoted
here, if at all.
Ok with rillig.
developer is officially maintaining the package.
The rationale for changing this from "tech-pkg" to "pkgsrc-users" is
that it implies that any user can try to maintain the package (by
submitting patches to the mailing list). Since the folks most likely
to care about the package are the folks that want to use it or are
already using it, this would leverage the energy of users who aren't
developers.
Change pkg to use tk instead of tk83. I found no compelling reason for
it to still be dependant on the old version of tk.
Change the HOMEPAGE, as the old one no longer works.
Tested install, the pkg seems to install stuff properly now.. I believe
the PR should now be addressed fully.
backslashes anymore. A single backslash is enough. Changed the
definition in all affected packages. For those that are not caught, an
additional check is placed into bsd.pkginstall.mk.
file's sole purpose was to provide a dependency on pkg-config and set
some environment variables. Instead, turn pkg-config into a "tool"
in the tools framework, where the pkg-config wrapper automatically
adds PKG_CONFIG_LIBDIR to the environment before invoking the real
pkg-config.
For all package Makefiles that included pkg-config/buildlink3.mk, remove
that inclusion and replace it with USE_TOOLS+=pkg-config.
around at either build-time or at run-time is:
USE_TOOLS+= perl # build-time
USE_TOOLS+= perl:run # run-time
Also remove some places where perl5/buildlink3.mk was being included
by a package Makefile, but all that the package wanted was the Perl
executable.
Several changes are involved since they are all interrelated. These
changes affect about 1000 files.
The first major change is rewriting bsd.builtin.mk as well as all of
the builtin.mk files to follow the new example in bsd.builtin.mk.
The loop to include all of the builtin.mk files needed by the package
is moved from bsd.builtin.mk and into bsd.buildlink3.mk. bsd.builtin.mk
is now included by each of the individual builtin.mk files and provides
some common logic for all of the builtin.mk files. Currently, this
includes the computation for whether the native or pkgsrc version of
the package is preferred. This causes USE_BUILTIN.* to be correctly
set when one builtin.mk file includes another.
The second major change is teach the builtin.mk files to consider
files under ${LOCALBASE} to be from pkgsrc-controlled packages. Most
of the builtin.mk files test for the presence of built-in software by
checking for the existence of certain files, e.g. <pthread.h>, and we
now assume that if that file is under ${LOCALBASE}, then it must be
from pkgsrc. This modification is a nod toward LOCALBASE=/usr. The
exceptions to this new check are the X11 distribution packages, which
are handled specially as noted below.
The third major change is providing builtin.mk and version.mk files
for each of the X11 distribution packages in pkgsrc. The builtin.mk
file can detect whether the native X11 distribution is the same as
the one provided by pkgsrc, and the version.mk file computes the
version of the X11 distribution package, whether it's built-in or not.
The fourth major change is that the buildlink3.mk files for X11 packages
that install parts which are part of X11 distribution packages, e.g.
Xpm, Xcursor, etc., now use imake to query the X11 distribution for
whether the software is already provided by the X11 distribution.
This is more accurate than grepping for a symbol name in the imake
config files. Using imake required sprinkling various builtin-imake.mk
helper files into pkgsrc directories. These files are used as input
to imake since imake can't use stdin for that purpose.
The fifth major change is in how packages note that they use X11.
Instead of setting USE_X11, package Makefiles should now include
x11.buildlink3.mk instead. This causes the X11 package buildlink3
and builtin logic to be executed at the correct place for buildlink3.mk
and builtin.mk files that previously set USE_X11, and fixes packages
that relied on buildlink3.mk files to implicitly note that X11 is
needed. Package buildlink3.mk should also include x11.buildlink3.mk
when linking against the package libraries requires also linking
against the X11 libraries. Where it was obvious, redundant inclusions
of x11.buildlink3.mk have been removed.
is broken anyway.
Remove makedepend tarball and corresponding master site, it does not
exist any longer.
Remove FLAGS=-m486, newer gcc does not like it.
Replace USE_PERL5 with USE_TOOLS+=perl.
Fixes hang bug with ssh under linux, adds a number of speed improvements, now
uses autoconf to build rather than handwritten makefiles. Greatly enhanced
stability.
And always is defined as share/examples/rc.d
which was the default before.
This rc.d scripts are not automatically added to PLISTs now also.
So add to each corresponding PLIST as required.
This was discussed on tech-pkg in late January and late April.
Todo: remove the RCD_SCRIPTS_EXAMPLEDIR uses in MESSAGES and elsewhere
and remove the RCD_SCRIPTS_EXAMPLEDIR itself.
Changes (mostly bugfixes)::
* srclib/libmetrics/freebsd/metrics.c (1.6): Many bug fixes and
cleanups: - Make cpu_state act like get_netbw and get new values
only if called more than 1/2 second from the last value update.
This causing obviously weird results from the CPU metrics on
sparc64 (where the counters seem to be very course) and bogus,
but more subtlety broken results on other architectures. This
has always been broken. - Implement cpu_intr_func (one line!)
- Make the logic for handling bad returns from sysctl make sense.
It should never be triggered in most cases, but at least this
way it won't return bogus values when it happens. - Prefer
sysctlbyname() to sysctl(). It's much easier to read. - Reduce
the use of pointless temporary variables. - Comment/white space
fixes, include more comments of metrics we are unlikely to
actually implement and comments on other rather bogus metrics,
mostly memory related ones.
* lib/libgmond.c (1.17): Set the default time for
tcp_accept_channels to be -1 (blocking io)
* srclib/libmetrics/linux/metrics.c (1.5): Fixed a bug in
pkts_in/out bytes_in/out on for some Linux 2.6.x kernels
http://bugzilla.ganglia.info/cgi-bin/bugzilla/show_bug.cgi?id=21
* gmond/: g25_config.c (1.3), gmond.c (1.102): Patched two bugs in
gmond. The first bug causes gmond to occasionally stop reporting
occasionally when there is a network failure. The second bug in
gmond relates to the host mask being set to 24 instead of 32 when
converting old gmond.conf configuration files.
* srclib/libmetrics/freebsd/metrics.c (1.5): Fix a number of bugs
of varying severity: - makenetvfslist had some nasty uninitilized
variable bugs under FreeBSD 4.x, fix those. - general
reorganization and logic clarity improvements in
makenetvfslist. - Make machine_type_func, os_name_func, and
os_release_func and correct their error handling code to
actually do something useful (not that it should ever be
triggered).
* srclib/libmetrics/freebsd/metrics.c (1.4): - Fix a memory leak in
find_disk_space() as reported by Glen Beane. - Overhaul
makenetvfslist() a bit to fix a leak in low memory situations,
reduce duplicated code, and streamline error handling. - Fix a few
compiler warnings.
Ganglia is a scalable distributed monitoring system for high-performance
computing systems such as clusters and Grids. It is based on a hierarchical
design targeted at federations of clusters. It relies on a multicast-based
listen/announce protocol to monitor state within clusters and uses a tree of
point-to-point connections amongst representative cluster nodes to federate
clusters and aggregate their state. It leverages widely used technologies such
as XML for data representation, XDR for compact, portable data transport, and
RRDtool for data storage and visualization. It uses carefully engineered data
structures and algorithms to achieve very low per-node overheads and high
concurrency. The implementation is robust, has been ported to an extensive set
of operating systems and processor architectures, and is currently in use on
over 500 clusters around the world. It has been used to link clusters across
university campuses and around the world and can scale to handle clusters with
2000 nodes.
http://ganglia.sourceforge.net
framework. The list of changes include:
* Modify compiler.mk so that "c" is always prepended to USE_LANGUAGES,
so we no longer need to say it in package Makefiles. Packages
should now append to USE_LANGUAGES instead of setting it.
* Create mk/compiler/f2c.mk which implements another pseudo-compiler
"f2c" that may be used with any C compiler backend, e.g.
PKGSRC_COMPILER= f2c ccache gcc
* Teach the various "real" compiler files, e.g., sunpro.mk, mipspro.mk,
etc., to use f2c if the native Fortran compiler isn't present.
Packages that use Fortran should now simply include the line:
USE_LANGUAGES+= fortran
in the package Makefile.
under share/examples/rc.d. The variable name already was named
RCD_SCRIPTS_EXAMPLEDIR.
This is from ideas from Greg Woods and others.
Also bumped PKGREVISION for all packages using RCD_SCRIPTS mechanism
(as requested by wiz).
module directory has changed (eg. "darwin-2level" vs.
"darwin-thread-multi-2level").
binary packages of perl modules need to be distinguishable between
being built against threaded perl and unthreaded perl, so bump the
PKGREVISION of all perl module packages and introduce
BUILDLINK_RECOMMENDED for perl as perl>=5.8.5nb5 so the correct
dependencies are registered and the binary packages are distinct.
addresses PR pkg/28619 from H. Todd Fujinaka.
The latest PVM release 3.4.5 is mainly bug fixes and additional
support for varying Linux distributions and some better 64-bit
Linux/AMD support (like it doesn't seg fauly any more :-).
Added strerror() support instead of old crusty global vars.
New architectures were added for AIX5*. Fixed hilarious bug
in pvmtmpnam(), caused crash after 10,000 spawns... :-D
While there's a variety of little tweaks, there are no significant
changes or additions to the basic functionality.
in the process. (More information on tech-pkg.)
Bump PKGREVISION and BUILDLINK_DEPENDS of all packages using libtool and
installing .la files.
Bump PKGREVISION (only) of all packages depending directly on the above
via a buildlink3 include.
All library names listed by *.la files no longer need to be listed
in the PLIST, e.g., instead of:
lib/libfoo.a
lib/libfoo.la
lib/libfoo.so
lib/libfoo.so.0
lib/libfoo.so.0.1
one simply needs:
lib/libfoo.la
and bsd.pkg.mk will automatically ensure that the additional library
names are listed in the installed package +CONTENTS file.
Also make LIBTOOLIZE_PLIST default to "yes".
bulk-builds.
Changes:
- fix a bug in GridResource.init() method.
policyType_ attribute should be instantiated before creating the policy_
object.
- fix a bug in GridSim.gridletSubmit(Gridlet, int).
By default, acknowledgement is false or not required.
- fix a bug in GridResource.processGridletSubmit().
If a Gridlet has finished previously, then a resource needs
to send it back to sender/user.
- renumbered the tags in GridSimTags.
Originally, there are two tags with the same integer value.
which are the full option names used to set rpath directives for the
linker and the compiler, respectively. In places were we are invoking
the linker, use "${LINKER_RPATH_FLAG} <path>", where the space is
inserted in case the flag is a word, e.g. -rpath. The default values
of *_RPATH_FLAG are set by the compiler/*.mk files, depending on the
compiler that you use. They may be overridden on a ${OPSYS}-specific
basis by setting _OPSYS_LINKER_RPATH_FLAG and _OPSYS_COMPILER_RPATH_FLAG,
respectively. Garbage-collect _OPSYS_RPATH_NAME and _COMPILER_LD_FLAG.
for packages such as p5-Parallel-Pvm on some archs since that package
creates a shared object. Should fix lossage seen on amd64 bulk
builds. Both packages which use pvm3 have been tested and still work.
setting the SGE arch. Should fix x86_64 (amd64) as well as others that have
a different MACHINE and MACHINE_ARCH. Noted on the SGE developers list
by Nicolas Joly
The Grid Engine project is an open source community effort
to facilitate the adoption of distributed computing solutions.
Sponsored by Sun Microsystems and hosted by CollabNet, the
Grid Engine project provides enabling distributed resource
management software for wide ranging requirements from compute
farms to grid computing.
