From 58609f8e55c19718f5180a4b326a450f88d302b4 Mon Sep 17 00:00:00 2001 From: Brian Barrett Date: Fri, 16 Mar 2018 12:17:26 -0700 Subject: [PATCH] dist: Update NEWS with changes since rc1 Signed-off-by: Brian Barrett --- NEWS | 45 +++++++++++++++++++++++++++++++++++++++++++-- 1 file changed, 43 insertions(+), 2 deletions(-) diff --git a/NEWS b/NEWS index 394649e730e..dca626ae5e8 100644 --- a/NEWS +++ b/NEWS @@ -22,6 +22,8 @@ Copyright (c) 2013 NVIDIA Corporation. All rights reserved. Copyright (c) 2013-2017 Intel, Inc. All rights reserved. Copyright (c) 2017 Research Organization for Information Science and Technology (RIST). All rights reserved. +Copyright (c) 2018 Amazon.com, Inc. or its affiliates. All Rights + reserved. $COPYRIGHT$ Additional copyrights may follow @@ -34,9 +36,14 @@ This file contains notable changes between releases for each release since Open MPI 1.0. Because Open MPI maintains multiple release branches at any time, it is possible for items to appear more than once in the list. -3.0.1 -- January, 2018 +3.0.1 -- March, 2018 ---------------------- +- Fix ability to attach parallel debuggers to MPI processes. +- Fix a number of issues in MPI I/O found by the HDF5 test suite. +- Fix (extremely) large message transfers with shared memory. +- Fix out of sequence bug in multi-NIC configurations. +- Fix stdin redirection bug that could result in lost input. - Disable the LSF launcher if CSM is detected. - Plug a memory leak in MPI_Mem_free(). Thanks to Philip Blakely for reporting. - Fix the tree spawn operation when the number of nodes is larger than the radix. @@ -48,7 +55,8 @@ it is possible for items to appear more than once in the list. default behavior of the load errors option. - OFI MTL improvements: handle empty completion queues properly, fix incorrect error message around fi_getinfo(), use default progress - option for provider by default. + option for provider by default, Add support for reading multiple + CQ events in ofi_progress. - PSM2 MTL improvements: Allow use of GPU buffers, thread fixes. - Numerous corrections to memchecker behavior. - Add a mca parameter ras_base_launch_orted_on_hn to allow for launching @@ -111,6 +119,39 @@ Known issues: - MPI_Connect/accept between applications started by different mpirun commands will fail, even if ompi-server is running. +2.1.3 -- March, 2018 +-------------------- + +Bug fixes/minor improvements: +- Update internal PMIx version to 1.2.5. +- Fix a problem with ompi_info reporting using param option. + Thanks to Alexander Pozdneev for reporting. +- Correct PMPI_Aint_{add|diff} to be functions (not subroutines) + in the Fortran mpi_f08 module. +- Fix a problem when doing MPI I/O using data types with large + extents in conjunction with MPI_TYPE_CREATE_SUBARRAY. Thanks to + Christopher Brady for reporting. +- Fix a problem when opening many files using MPI_FILE_OPEN. + Thanks to William Dawson for reporting. +- Fix a problem with debuggers failing to attach to a running job. + Thanks to Dirk Schubert for reporting. +- Fix a problem when using madvise and the OpenIB BTL. Thanks to + Timo Bingmann for reporting. +- Fix a problem in the Vader BTL that resulted in failures of + IMB under certain circumstances. Thanks to Nicolas Morey- + Chaisemartin for reporting. +- Fix a problem preventing Open MPI from working under Cygwin. + Thanks to Marco Atzeri for reporting. +- Reduce some verbosity being emitted by the USNIC BTL under certain + circumstances. Thanks to Peter Forai for reporting. +- Fix a problem with misdirection of SIGKILL. Thanks to Michael Fern + for reporting. +- Replace use of posix_memalign with malloc for small allocations. Thanks + to Ben Menaude for reporting. +- Fix a problem with Open MPI's out of band TCP network for file descriptors + greater than 32767. Thanks to Wojtek Wasko for reporting and fixing. +- Plug a memory leak in MPI_Mem_free(). Thanks to Philip Blakely for reporting. + 2.1.2 -- September, 2017 ------------------------