- discuss - mailman3.cels.anl.gov

Re: [mpich-discuss] Problem with MPICH 3.0 rc1 compilation on RHEL 5
by Yauheni Zelenko 14 Nov '12

14 Nov '12

Hi, Dave! Build failed on first compilation because fstat64 and stat64 defined twice. Likely because of these functions inlining in /usr/include/sys/stat.h. Also GCC 4.7.2 warnings on Red Hat Enterprise Linux 6: src/mpltrmem.c: In function 'MPL_trdump': src/mpltrmem.c:536:14: warning: variable 'old_head' set but not used [-Wunused-but-set-variable] src/mpi/coll/opminloc.c: In function 'MPIR_MINLOC': src/mpi/coll/opminloc.c:85:24: warning: variable 'flen' set but not used [-Wunused-but-set-variable] src/mpi/coll/opmaxloc.c: In function 'MPIR_MAXLOC': src/mpi/coll/opmaxloc.c:86:24: warning: variable 'flen' set but not used [-Wunused-but-set-variable] src/mpid/ch3/src/ch3u_rma_sync.c: In function 'MPIDI_CH3I_Recv_rma_msg': src/mpid/ch3/src/ch3u_rma_sync.c:1251:5: warning: 'mpiu_chkpmem_stk_[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] src/mpid/ch3/src/mpidi_pg.c: In function 'connToString': src/mpid/ch3/src/mpidi_pg.c:972:5: warning: 'mpiu_chkpmem_stk_[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] src/mpid/ch3/channels/nemesis/src/ch3_progress.c: In function 'MPIDI_CH3I_Progress': src/mpid/ch3/channels/nemesis/src/ch3_progress.c:394:21: warning: comparison between 'MPIDI_CH3_Pkt_type_t' and 'enum MPID_nem_pkt_type' [-Wenum-compare] src/mpid/ch3/channels/nemesis/src/ch3_progress.c: In function 'MPID_nem_handle_pkt': src/mpid/ch3/channels/nemesis/src/ch3_progress.c:636:17: warning: comparison between 'MPIDI_CH3_Pkt_type_t' and 'enum MPID_nem_pkt_type' [-Wenum-compare] src/mpid/ch3/channels/nemesis/src/ch3_progress.c:684:13: warning: comparison between 'MPIDI_CH3_Pkt_type_t' and 'enum MPID_nem_pkt_type' [-Wenum-compare] src/mpid/ch3/channels/nemesis/netmod/tcp/socksm.c: In function 'alloc_sc_plfd_tbls': src/mpid/ch3/channels/nemesis/netmod/tcp/socksm.c:183:5: warning: the comparison will always evaluate as 'true' for the address of 'MPID_nem_tcp_g_lstn_sc' will never be NULL [-Waddress] src/mpid/ch3/channels/nemesis/netmod/tcp/socksm.c:184:5: warning: the comparison will always evaluate as 'true' for the address of 'MPID_nem_tcp_g_lstn_plfd' will never be NULL [-Waddress] src/mpid/common/datatype/mpid_type_debug.c: In function 'MPIDI_Datatype_printf': src/mpid/common/datatype/mpid_type_debug.c:238:59: warning: variable 'sticky_ub' set but not used [-Wunused-but-set-variable] src/mpid/common/datatype/mpid_type_debug.c:238:48: warning: variable 'sticky_lb' set but not used [-Wunused-but-set-variable] src/mpid/common/datatype/mpid_type_debug.c:238:44: warning: variable 'ub' set but not used [-Wunused-but-set-variable] src/mpid/common/datatype/mpid_type_debug.c:238:31: warning: variable 'true_ub' set but not used [-Wunused-but-set-variable] src/mpid/common/datatype/mpid_type_debug.c:236:11: warning: variable 'string' set but not used [-Wunused-but-set-variable] src/mpi/coll/iallgather.c: In function 'MPIR_Iallgather_bruck': src/mpi/coll/iallgather.c:329:5: warning: 'mpir_sched_chkpmem_stk_[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] src/mpi/coll/iallgather.c: In function 'MPIR_Iallgather_inter': src/mpi/coll/iallgather.c:580:5: warning: 'mpir_sched_chkpmem_stk_[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] src/mpi/coll/iallgatherv.c: In function 'MPIR_Iallgatherv_rec_dbl': src/mpi/coll/iallgatherv.c:259:5: warning: 'mpir_sched_chkpmem_stk_[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] src/mpi/coll/iallgatherv.c: In function 'MPIR_Iallgatherv_bruck': src/mpi/coll/iallgatherv.c:398:5: warning: 'mpir_sched_chkpmem_stk_[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] src/mpi/coll/iallreduce.c: In function 'MPIR_Iallreduce_redscat_allgather': src/mpi/coll/iallreduce.c:282:5: warning: 'mpir_sched_chkpmem_stk_[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] src/mpi/coll/iallreduce.c: In function 'MPIR_Iallreduce_rec_dbl': src/mpi/coll/iallreduce.c:425:5: warning: 'mpir_sched_chkpmem_stk_[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] src/mpi/coll/ired_scat_block.c: In function 'MPIR_Ireduce_scatter_block_inter': src/mpi/coll/ired_scat_block.c:899:5: warning: 'mpir_sched_chkpmem_stk_[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] src/mpi/coll/ireduce.c: In function 'MPIR_Ireduce_SMP': src/mpi/coll/ireduce.c:677:5: warning: 'mpir_sched_chkpmem_stk_[0]' may be used uninitialized in this function [-Wmaybe-uninitialized] Eugene. ________________________________________ From: discuss-bounces(a)mpich.org [discuss-bounces(a)mpich.org] On Behalf Of Dave Goodell [goodell(a)mcs.anl.gov] Sent: Wednesday, November 14, 2012 2:46 PM To: discuss(a)mpich.org Subject: Re: [mpich-discuss] Problem with MPICH 3.0 rc1 compilation on RHEL 5 This is because you have selected a bare "--enable-strict" option to configure, which defaults to c89. I'll see if there's a more pleasant way around this, but in the meantime is it acceptable for you to pass "--enable-strict=c99" instead? The problem occurs because your compiler still responds to the "long long" type but disables the "LLONG_MAX" constant when asked for c89 mode. -Dave On Nov 14, 2012, at 4:14 PM CST, Yauheni Zelenko wrote: > Hi! > > I'm trying to compile MPICH 3.0 rc1 on Red Hat Enterprise Linux 5 and compilation failed because of undefined LLONG_MAX. > > LLONG_MAX definition in /usr/include/limits.h is depend on C99 condition. -std=c89 is passed to GCC. > > My configure options: > > ./configure --prefix=${InstallDir} \ > --with-pm=hydra --with-device=ch3:nemesis \ > --disable-chekpointing \ > --enable-strict --enable-fast=O3 \ > --disable-f77 --disable-fc \ > CC=/grid/common/pkgs/gcc/v4.4.5/bin/gcc CFLAGS="-m32 -fPIC" \ > CPP=/grid/common/pkgs/gcc/v4.4.5/bin/cpp \ > CXX=/grid/common/pkgs/gcc/v4.4.5/bin/g++ CXXFLAGS="-m32 -fPIC" \ > CXXCPP=/grid/common/pkgs/gcc/v4.4.5/bin/cpp > > GCC 4.4.5 is also produce next warnings: > > mpi-io/write.c: In function 'MPIOI_File_write': > mpi-io/write.c:126: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/write_all.c: In function 'MPIOI_File_write_all': > mpi-io/write_all.c:109: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/write_allb.c: In function 'MPIOI_File_write_all_begin': > mpi-io/write_allb.c:105: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/write_ord.c: In function 'PMPI_File_write_ordered': > mpi-io/write_ord.c:98: warning: assignment discards qualifiers from pointer target type > mpi-io/write_ord.c:100: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/write_ordb.c: In function 'PMPI_File_write_ordered_begin': > mpi-io/write_ordb.c:104: warning: assignment discards qualifiers from pointer target type > mpi-io/write_ordb.c:106: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/write_sh.c: In function 'PMPI_File_write_shared': > mpi-io/write_sh.c:100: warning: assignment discards qualifiers from pointer target type > mpi-io/write_sh.c:102: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/mpiu_external32.c: In function 'MPIU_write_external32_conversion_fn': > mpi-io/mpiu_external32.c:24: warning: implicit declaration of function 'MPIR_Datatype_iscontig' > mpi-io/mpiu_external32.c:24: warning: nested extern declaration of 'MPIR_Datatype_iscontig' > mpi-io/mpiu_external32.c: In function 'MPIU_datatype_full_size': > mpi-io/mpiu_external32.c:123: warning: unused variable 'extent' > ./pm/pmiserv/pmip_cb.c: In function 'parse_exec_params': > ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 1) > ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 1) > ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 2) > ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 2) > src/mpi/datatype/status_set_elements.c: In function 'PMPI_Status_set_elements': > src/mpi/datatype/status_set_elements.c:54: warning: unused variable 'size' > src/mpi/datatype/status_set_elements_x.c: In function 'MPIR_Status_set_elements_x_impl': > src/mpi/datatype/status_set_elements_x.c:41: error: 'LLONG_MAX' undeclared (first use in this function) > src/mpi/datatype/status_set_elements_x.c:41: error: (Each undeclared identifier is reported only once > src/mpi/datatype/status_set_elements_x.c:41: error: for each function it appears in.) > > Eugene. > _______________________________________________ > discuss mailing list discuss(a)mpich.org > To manage subscription options or unsubscribe: > https://lists.mpich.org/mailman/listinfo/discuss _______________________________________________ discuss mailing list discuss(a)mpich.org To manage subscription options or unsubscribe: https://lists.mpich.org/mailman/listinfo/discuss

1 0

Re: [mpich-discuss] Trouble with accessing the Windows 64 download
by Dave Goodell 14 Nov '12

14 Nov '12

This should now be fixed. Please let us know if you have any other trouble with it. -Dave On Nov 14, 2012, at 5:18 PM CST, Andrew Minks wrote: > Hello, > > I'm have trouble accessing the download for MPICH2 for Windows 64. When I click on the link it just sends me to page where it says it can't find the page I requested. Please let me know how I can access the download. > > Thanks, > Andrew > > -- > Andrew Minks > Master's Candidate, Class of 2013 > Bren School of Environmental Science & Management > University of California, Santa Barbara > aminks(a)bren.ucsb.edu > (530) 953-5382 > > > _______________________________________________ > discuss mailing list discuss(a)mpich.org > To manage subscription options or unsubscribe: > https://lists.mpich.org/mailman/listinfo/discuss

1 0

Trouble with accessing the Windows 64 download
by Andrew Minks 14 Nov '12

14 Nov '12

Hello, I'm have trouble accessing the download for MPICH2 for Windows 64. When I click on the link it just sends me to page where it says it can't find the page I requested. Please let me know how I can access the download. Thanks, Andrew -- Andrew Minks Master's Candidate, Class of 2013 Bren School of Environmental Science & Management University of California, Santa Barbara aminks(a)bren.ucsb.edu (530) 953-5382

1 0

Re: [mpich-discuss] Problem with MPICH 3.0 rc1 compilation on RHEL 5
by Dave Goodell 14 Nov '12

14 Nov '12

This is because you have selected a bare "--enable-strict" option to configure, which defaults to c89. I'll see if there's a more pleasant way around this, but in the meantime is it acceptable for you to pass "--enable-strict=c99" instead? The problem occurs because your compiler still responds to the "long long" type but disables the "LLONG_MAX" constant when asked for c89 mode. -Dave On Nov 14, 2012, at 4:14 PM CST, Yauheni Zelenko wrote: > Hi! > > I'm trying to compile MPICH 3.0 rc1 on Red Hat Enterprise Linux 5 and compilation failed because of undefined LLONG_MAX. > > LLONG_MAX definition in /usr/include/limits.h is depend on C99 condition. -std=c89 is passed to GCC. > > My configure options: > > ./configure --prefix=${InstallDir} \ > --with-pm=hydra --with-device=ch3:nemesis \ > --disable-chekpointing \ > --enable-strict --enable-fast=O3 \ > --disable-f77 --disable-fc \ > CC=/grid/common/pkgs/gcc/v4.4.5/bin/gcc CFLAGS="-m32 -fPIC" \ > CPP=/grid/common/pkgs/gcc/v4.4.5/bin/cpp \ > CXX=/grid/common/pkgs/gcc/v4.4.5/bin/g++ CXXFLAGS="-m32 -fPIC" \ > CXXCPP=/grid/common/pkgs/gcc/v4.4.5/bin/cpp > > GCC 4.4.5 is also produce next warnings: > > mpi-io/write.c: In function 'MPIOI_File_write': > mpi-io/write.c:126: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/write_all.c: In function 'MPIOI_File_write_all': > mpi-io/write_all.c:109: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/write_allb.c: In function 'MPIOI_File_write_all_begin': > mpi-io/write_allb.c:105: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/write_ord.c: In function 'PMPI_File_write_ordered': > mpi-io/write_ord.c:98: warning: assignment discards qualifiers from pointer target type > mpi-io/write_ord.c:100: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/write_ordb.c: In function 'PMPI_File_write_ordered_begin': > mpi-io/write_ordb.c:104: warning: assignment discards qualifiers from pointer target type > mpi-io/write_ordb.c:106: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/write_sh.c: In function 'PMPI_File_write_shared': > mpi-io/write_sh.c:100: warning: assignment discards qualifiers from pointer target type > mpi-io/write_sh.c:102: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type > ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' > mpi-io/mpiu_external32.c: In function 'MPIU_write_external32_conversion_fn': > mpi-io/mpiu_external32.c:24: warning: implicit declaration of function 'MPIR_Datatype_iscontig' > mpi-io/mpiu_external32.c:24: warning: nested extern declaration of 'MPIR_Datatype_iscontig' > mpi-io/mpiu_external32.c: In function 'MPIU_datatype_full_size': > mpi-io/mpiu_external32.c:123: warning: unused variable 'extent' > ./pm/pmiserv/pmip_cb.c: In function 'parse_exec_params': > ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 1) > ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 1) > ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 2) > ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 2) > src/mpi/datatype/status_set_elements.c: In function 'PMPI_Status_set_elements': > src/mpi/datatype/status_set_elements.c:54: warning: unused variable 'size' > src/mpi/datatype/status_set_elements_x.c: In function 'MPIR_Status_set_elements_x_impl': > src/mpi/datatype/status_set_elements_x.c:41: error: 'LLONG_MAX' undeclared (first use in this function) > src/mpi/datatype/status_set_elements_x.c:41: error: (Each undeclared identifier is reported only once > src/mpi/datatype/status_set_elements_x.c:41: error: for each function it appears in.) > > Eugene. > _______________________________________________ > discuss mailing list discuss(a)mpich.org > To manage subscription options or unsubscribe: > https://lists.mpich.org/mailman/listinfo/discuss

1 0

Problem with MPICH 3.0 rc1 compilation on RHEL 5
by Yauheni Zelenko 14 Nov '12

14 Nov '12

Hi! I'm trying to compile MPICH 3.0 rc1 on Red Hat Enterprise Linux 5 and compilation failed because of undefined LLONG_MAX. LLONG_MAX definition in /usr/include/limits.h is depend on C99 condition. -std=c89 is passed to GCC. My configure options: ./configure --prefix=${InstallDir} \ --with-pm=hydra --with-device=ch3:nemesis \ --disable-chekpointing \ --enable-strict --enable-fast=O3 \ --disable-f77 --disable-fc \ CC=/grid/common/pkgs/gcc/v4.4.5/bin/gcc CFLAGS="-m32 -fPIC" \ CPP=/grid/common/pkgs/gcc/v4.4.5/bin/cpp \ CXX=/grid/common/pkgs/gcc/v4.4.5/bin/g++ CXXFLAGS="-m32 -fPIC" \ CXXCPP=/grid/common/pkgs/gcc/v4.4.5/bin/cpp GCC 4.4.5 is also produce next warnings: mpi-io/write.c: In function 'MPIOI_File_write': mpi-io/write.c:126: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' mpi-io/write_all.c: In function 'MPIOI_File_write_all': mpi-io/write_all.c:109: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' mpi-io/write_allb.c: In function 'MPIOI_File_write_all_begin': mpi-io/write_allb.c:105: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' mpi-io/write_ord.c: In function 'PMPI_File_write_ordered': mpi-io/write_ord.c:98: warning: assignment discards qualifiers from pointer target type mpi-io/write_ord.c:100: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' mpi-io/write_ordb.c: In function 'PMPI_File_write_ordered_begin': mpi-io/write_ordb.c:104: warning: assignment discards qualifiers from pointer target type mpi-io/write_ordb.c:106: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' mpi-io/write_sh.c: In function 'PMPI_File_write_shared': mpi-io/write_sh.c:100: warning: assignment discards qualifiers from pointer target type mpi-io/write_sh.c:102: warning: passing argument 1 of 'MPIU_external32_buffer_setup' discards qualifiers from pointer target type ./adio/include/mpiu_external32.h:20: note: expected 'void *' but argument is of type 'const void *' mpi-io/mpiu_external32.c: In function 'MPIU_write_external32_conversion_fn': mpi-io/mpiu_external32.c:24: warning: implicit declaration of function 'MPIR_Datatype_iscontig' mpi-io/mpiu_external32.c:24: warning: nested extern declaration of 'MPIR_Datatype_iscontig' mpi-io/mpiu_external32.c: In function 'MPIU_datatype_full_size': mpi-io/mpiu_external32.c:123: warning: unused variable 'extent' ./pm/pmiserv/pmip_cb.c: In function 'parse_exec_params': ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 1) ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 1) ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 2) ./pm/pmiserv/pmip_cb.c:808: warning: null argument where non-null required (argument 2) src/mpi/datatype/status_set_elements.c: In function 'PMPI_Status_set_elements': src/mpi/datatype/status_set_elements.c:54: warning: unused variable 'size' src/mpi/datatype/status_set_elements_x.c: In function 'MPIR_Status_set_elements_x_impl': src/mpi/datatype/status_set_elements_x.c:41: error: 'LLONG_MAX' undeclared (first use in this function) src/mpi/datatype/status_set_elements_x.c:41: error: (Each undeclared identifier is reported only once src/mpi/datatype/status_set_elements_x.c:41: error: for each function it appears in.) Eugene.

1 0

Re: [mpich-discuss] mpich 3.0rc1 portfile (MacPorts)
by Darius Buntinas 14 Nov '12

14 Nov '12

Hi Eric, Thanks for committing that, but could you change the name to "mpich" and the version to 3.0? Starting with 3.0, we're changing the name of the project back to mpich (from mpich2). Thanks! -d On Nov 14, 2012, at 2:52 PM, Eric A. Borisch wrote: > For those interested, I've committed a 'mpich3' portfile to provide mpich 3.0 via MacPorts. > > Thanks, > Eric > _______________________________________________ > discuss mailing list discuss(a)mpich.org > To manage subscription options or unsubscribe: > https://lists.mpich.org/mailman/listinfo/discuss

1 0

mpich 3.0rc1 portfile (MacPorts)
by Eric A. Borisch 14 Nov '12

14 Nov '12

For those interested, I've committed a 'mpich3' portfile to provide mpich 3.0 via MacPorts. Thanks, Eric

1 0

Re: [mpich-discuss] -disable-hostname-propagation
by Jeff Hammond 14 Nov '12

14 Nov '12

You should create a feature request using https://trac.mcs.anl.gov/projects/mpich2/newticket. That will enable the developers to track the issue. Remember to add yourself to the CC list so you can follow any progress that is made. Best, Jeff On Wed, Nov 14, 2012 at 2:45 PM, John Marshall <John.Marshall(a)ec.gc.ca> wrote: > Hi, > > Instead of passing -disable-hostname-propagation as an argument to mpirun, > is there an environment variable that could be set instead to do the same > thing? > > Thanks, > John > _______________________________________________ > discuss mailing list discuss(a)mpich.org > To manage subscription options or unsubscribe: > https://lists.mpich.org/mailman/listinfo/discuss -- Jeff Hammond Argonne Leadership Computing Facility University of Chicago Computation Institute jhammond(a)alcf.anl.gov / (630) 252-5381 http://www.linkedin.com/in/jeffhammond https://wiki.alcf.anl.gov/parts/index.php/User:Jhammond

1 0

mailing list issue
by John Marshall 14 Nov '12

14 Nov '12

Hi, I sent an email to the discuss(a)mpich.org address and because I wasn't a member it sent back: You are not allowed to post to this mailing list because your email address is not subscribed. Therefore, your message has been automatically rejected. If you wish to subscribe to this list, please do so at: https://lists.mcs.anl.gov/mailman/listinfo/mpich-discuss If you think that your messages are being rejected in error, please check that you are using the correct email address when sending messages, then contact the mailing list owner at mpich-discuss-owner(a)mcs.anl.gov. The thing is, that mailman site does not have mpich-discuss. It should probably redirect to: https://lists.mpich.org/mailman/listinfo/mpich-discuss or something like it, instead. John

1 0

-disable-hostname-propagation
by John Marshall 14 Nov '12

14 Nov '12

Hi, Instead of passing -disable-hostname-propagation as an argument to mpirun, is there an environment variable that could be set instead to do the same thing? Thanks, John

1 0