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openmpi/orte/test/mpi/Makefile

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Makefile
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Bring forward the debugger-related changes Refs https://github.com/open-mpi/ompi/pull/2425 Signed-off-by: Ralph Castain <rhc@open-mpi.org>
2016-11-30 00:15:20 +03:00
PROGS = mpi_no_op mpi_barrier hello hello_nodename abort multi_abort simple_spawn concurrent_spawn spawn_multiple mpi_spin delayed_abort loop_spawn loop_child bad_exit pubsub hello_barrier segv accept connect hello_output hello_show_help crisscross read_write ziatest slave reduce-hang ziaprobe ziatest bcast_loop parallel_w8 parallel_w64 parallel_r8 parallel_r64 sio sendrecv_blaster early_abort debugger singleton_client_server intercomm_create spawn_tree init-exit77 mpi_info info_spawn server client paccept pconnect ring hello.sapp binding badcoll attach
With the branch to 1.2 made.... Clean up the remainder of the size_t references in the runtime itself. Convert to orte_std_cntr_t wherever it makes sense (only avoid those places where the actual memory size is referenced). Remove the obsolete oob barrier function (we actually obsoleted it a long time ago - just never bothered to clean it up). I have done my best to go through all the components and catch everything, even if I couldn't test compile them since I wasn't on that type of system. Still, I cannot guarantee that problems won't show up when you test this on specific systems. Usually, these will just show as "warning: comparison between signed and unsigned" notes which are easily fixed (just change a size_t to orte_std_cntr_t). In some places, people didn't use size_t, but instead used some other variant (e.g., I found several places with uint32_t). I tried to catch all of them, but... Once we get all the instances caught and fixed, this should once and for all resolve many of the heterogeneity problems. This commit was SVN r11204.
2006-08-15 23:54:10 +04:00
all: $(PROGS)
This commit represents a bunch of work on a Mercurial side branch. As such, the commit message back to the master SVN repository is fairly long. = ORTE Job-Level Output Messages = Add two new interfaces that should be used for all new code throughout the ORTE and OMPI layers (we already make the search-and-replace on the existing ORTE / OMPI layers): * orte_output(): (and corresponding friends ORTE_OUTPUT, orte_output_verbose, etc.) This function sends the output directly to the HNP for processing as part of a job-specific output channel. It supports all the same outputs as opal_output() (syslog, file, stdout, stderr), but for stdout/stderr, the output is sent to the HNP for processing and output. More on this below. * orte_show_help(): This function is a drop-in-replacement for opal_show_help(), with two differences in functionality: 1. the rendered text help message output is sent to the HNP for display (rather than outputting directly into the process' stderr stream) 1. the HNP detects duplicate help messages and does not display them (so that you don't see the same error message N times, once from each of your N MPI processes); instead, it counts "new" instances of the help message and displays a message every ~5 seconds when there are new ones ("I got X new copies of the help message...") opal_show_help and opal_output still exist, but they only output in the current process. The intent for the new orte_* functions is that they can apply job-level intelligence to the output. As such, we recommend that all new ORTE and OMPI code use the new orte_* functions, not thei opal_* functions. === New code === For ORTE and OMPI programmers, here's what you need to do differently in new code: * Do not include opal/util/show_help.h or opal/util/output.h. Instead, include orte/util/output.h (this one header file has declarations for both the orte_output() series of functions and orte_show_help()). * Effectively s/opal_output/orte_output/gi throughout your code. Note that orte_output_open() takes a slightly different argument list (as a way to pass data to the filtering stream -- see below), so you if explicitly call opal_output_open(), you'll need to slightly adapt to the new signature of orte_output_open(). * Literally s/opal_show_help/orte_show_help/. The function signature is identical. === Notes === * orte_output'ing to stream 0 will do similar to what opal_output'ing did, so leaving a hard-coded "0" as the first argument is safe. * For systems that do not use ORTE's RML or the HNP, the effect of orte_output_* and orte_show_help will be identical to their opal counterparts (the additional information passed to orte_output_open() will be lost!). Indeed, the orte_* functions simply become trivial wrappers to their opal_* counterparts. Note that we have not tested this; the code is simple but it is quite possible that we mucked something up. = Filter Framework = Messages sent view the new orte_* functions described above and messages output via the IOF on the HNP will now optionally be passed through a new "filter" framework before being output to stdout/stderr. The "filter" OPAL MCA framework is intended to allow preprocessing to messages before they are sent to their final destinations. The first component that was written in the filter framework was to create an XML stream, segregating all the messages into different XML tags, etc. This will allow 3rd party tools to read the stdout/stderr from the HNP and be able to know exactly what each text message is (e.g., a help message, another OMPI infrastructure message, stdout from the user process, stderr from the user process, etc.). Filtering is not active by default. Filter components must be specifically requested, such as: {{{ $ mpirun --mca filter xml ... }}} There can only be one filter component active. = New MCA Parameters = The new functionality described above introduces two new MCA parameters: * '''orte_base_help_aggregate''': Defaults to 1 (true), meaning that help messages will be aggregated, as described above. If set to 0, all help messages will be displayed, even if they are duplicates (i.e., the original behavior). * '''orte_base_show_output_recursions''': An MCA parameter to help debug one of the known issues, described below. It is likely that this MCA parameter will disappear before v1.3 final. = Known Issues = * The XML filter component is not complete. The current output from this component is preliminary and not real XML. A bit more work needs to be done to configure.m4 search for an appropriate XML library/link it in/use it at run time. * There are possible recursion loops in the orte_output() and orte_show_help() functions -- e.g., if RML send calls orte_output() or orte_show_help(). We have some ideas how to fix these, but figured that it was ok to commit before feature freeze with known issues. The code currently contains sub-optimal workarounds so that this will not be a problem, but it would be good to actually solve the problem rather than have hackish workarounds before v1.3 final. This commit was SVN r18434.
2008-05-14 00:00:55 +04:00
# These guys need additional -I flags
hello_output: hello_output.c
$(CC) $(CFLAGS) $(CFLAGS_INTERNAL) $^ -o $@
hello_show_help: hello_show_help.c
$(CC) $(CFLAGS) $(CFLAGS_INTERNAL) $^ -o $@
With the branch to 1.2 made.... Clean up the remainder of the size_t references in the runtime itself. Convert to orte_std_cntr_t wherever it makes sense (only avoid those places where the actual memory size is referenced). Remove the obsolete oob barrier function (we actually obsoleted it a long time ago - just never bothered to clean it up). I have done my best to go through all the components and catch everything, even if I couldn't test compile them since I wasn't on that type of system. Still, I cannot guarantee that problems won't show up when you test this on specific systems. Usually, these will just show as "warning: comparison between signed and unsigned" notes which are easily fixed (just change a size_t to orte_std_cntr_t). In some places, people didn't use size_t, but instead used some other variant (e.g., I found several places with uint32_t). I tried to catch all of them, but... Once we get all the instances caught and fixed, this should once and for all resolve many of the heterogeneity problems. This commit was SVN r11204.
2006-08-15 23:54:10 +04:00
CC = mpicc
Put back the static-library-detection stuff from r27668, with some additional functionality. Rationale (refs trac:3422): * Normal MPI applications only ever use the MPI API. Hence, -lmpi is sufficient (they'll never directly call ORTE or OPAL functions). This is arguably the most common case. * That being said, we do have some test programs (e.g., those in orte/test/mpi) that call MPI functions but also call ORTE/OPAL functions. I've also written the occasional MPI test program that calls opal_output, for example (there even might be a few tests in the IBM test suite that directly call ORTE/OPAL functions). * Even though this is not a common case, these applications should also compile/link with mpicc. * So we should add a --openmpi:linkall option that will also link in whatever is necessary to call ORTE/OPAL functions * Yes, we could hard-code "-lopen-rte -lopen-pal" in Makefiles, but we do reserve the right to change those library names and/or add others someday, so it's better to abstract out the names and let the wrapper supply whatever is necessary. * ORTE programs, however, are different. They almost always call OPAL functions (e.g., if they want to send a message, they must use the OPAL DSS). As such, it seems like the ORTE programs should always link in OPAL. Therefore: * Add undocumented --openmpi:linkall flag to the wrapper compilers. See the comment in opal_wrapper.c for an explanation of what it does. This flag is only intended for Open MPI developers -- not end users. That's why it's undocumented. * Update orte/test/mpi/Makefile.am to add --openmpi:linkall * Make ortecc/ortec++'s wrapper data text files always explicitly link in libopen-pal This commit was SVN r27670. The following SVN revision numbers were found above: r27668 --> open-mpi/ompi@cf845897aa89407195aa13f56ddf4ec0d3c21a68 The following Trac tickets were found above: Ticket 3422 --> https://svn.open-mpi.org/trac/ompi/ticket/3422
2012-12-14 02:31:37 +04:00
CFLAGS = -g --openmpi:linkall
This commit represents a bunch of work on a Mercurial side branch. As such, the commit message back to the master SVN repository is fairly long. = ORTE Job-Level Output Messages = Add two new interfaces that should be used for all new code throughout the ORTE and OMPI layers (we already make the search-and-replace on the existing ORTE / OMPI layers): * orte_output(): (and corresponding friends ORTE_OUTPUT, orte_output_verbose, etc.) This function sends the output directly to the HNP for processing as part of a job-specific output channel. It supports all the same outputs as opal_output() (syslog, file, stdout, stderr), but for stdout/stderr, the output is sent to the HNP for processing and output. More on this below. * orte_show_help(): This function is a drop-in-replacement for opal_show_help(), with two differences in functionality: 1. the rendered text help message output is sent to the HNP for display (rather than outputting directly into the process' stderr stream) 1. the HNP detects duplicate help messages and does not display them (so that you don't see the same error message N times, once from each of your N MPI processes); instead, it counts "new" instances of the help message and displays a message every ~5 seconds when there are new ones ("I got X new copies of the help message...") opal_show_help and opal_output still exist, but they only output in the current process. The intent for the new orte_* functions is that they can apply job-level intelligence to the output. As such, we recommend that all new ORTE and OMPI code use the new orte_* functions, not thei opal_* functions. === New code === For ORTE and OMPI programmers, here's what you need to do differently in new code: * Do not include opal/util/show_help.h or opal/util/output.h. Instead, include orte/util/output.h (this one header file has declarations for both the orte_output() series of functions and orte_show_help()). * Effectively s/opal_output/orte_output/gi throughout your code. Note that orte_output_open() takes a slightly different argument list (as a way to pass data to the filtering stream -- see below), so you if explicitly call opal_output_open(), you'll need to slightly adapt to the new signature of orte_output_open(). * Literally s/opal_show_help/orte_show_help/. The function signature is identical. === Notes === * orte_output'ing to stream 0 will do similar to what opal_output'ing did, so leaving a hard-coded "0" as the first argument is safe. * For systems that do not use ORTE's RML or the HNP, the effect of orte_output_* and orte_show_help will be identical to their opal counterparts (the additional information passed to orte_output_open() will be lost!). Indeed, the orte_* functions simply become trivial wrappers to their opal_* counterparts. Note that we have not tested this; the code is simple but it is quite possible that we mucked something up. = Filter Framework = Messages sent view the new orte_* functions described above and messages output via the IOF on the HNP will now optionally be passed through a new "filter" framework before being output to stdout/stderr. The "filter" OPAL MCA framework is intended to allow preprocessing to messages before they are sent to their final destinations. The first component that was written in the filter framework was to create an XML stream, segregating all the messages into different XML tags, etc. This will allow 3rd party tools to read the stdout/stderr from the HNP and be able to know exactly what each text message is (e.g., a help message, another OMPI infrastructure message, stdout from the user process, stderr from the user process, etc.). Filtering is not active by default. Filter components must be specifically requested, such as: {{{ $ mpirun --mca filter xml ... }}} There can only be one filter component active. = New MCA Parameters = The new functionality described above introduces two new MCA parameters: * '''orte_base_help_aggregate''': Defaults to 1 (true), meaning that help messages will be aggregated, as described above. If set to 0, all help messages will be displayed, even if they are duplicates (i.e., the original behavior). * '''orte_base_show_output_recursions''': An MCA parameter to help debug one of the known issues, described below. It is likely that this MCA parameter will disappear before v1.3 final. = Known Issues = * The XML filter component is not complete. The current output from this component is preliminary and not real XML. A bit more work needs to be done to configure.m4 search for an appropriate XML library/link it in/use it at run time. * There are possible recursion loops in the orte_output() and orte_show_help() functions -- e.g., if RML send calls orte_output() or orte_show_help(). We have some ideas how to fix these, but figured that it was ok to commit before feature freeze with known issues. The code currently contains sub-optimal workarounds so that this will not be a problem, but it would be good to actually solve the problem rather than have hackish workarounds before v1.3 final. This commit was SVN r18434.
2008-05-14 00:00:55 +04:00
CFLAGS_INTERNAL = -I../../.. -I../../../orte/include -I../../../opal/include
Put back the static-library-detection stuff from r27668, with some additional functionality. Rationale (refs trac:3422): * Normal MPI applications only ever use the MPI API. Hence, -lmpi is sufficient (they'll never directly call ORTE or OPAL functions). This is arguably the most common case. * That being said, we do have some test programs (e.g., those in orte/test/mpi) that call MPI functions but also call ORTE/OPAL functions. I've also written the occasional MPI test program that calls opal_output, for example (there even might be a few tests in the IBM test suite that directly call ORTE/OPAL functions). * Even though this is not a common case, these applications should also compile/link with mpicc. * So we should add a --openmpi:linkall option that will also link in whatever is necessary to call ORTE/OPAL functions * Yes, we could hard-code "-lopen-rte -lopen-pal" in Makefiles, but we do reserve the right to change those library names and/or add others someday, so it's better to abstract out the names and let the wrapper supply whatever is necessary. * ORTE programs, however, are different. They almost always call OPAL functions (e.g., if they want to send a message, they must use the OPAL DSS). As such, it seems like the ORTE programs should always link in OPAL. Therefore: * Add undocumented --openmpi:linkall flag to the wrapper compilers. See the comment in opal_wrapper.c for an explanation of what it does. This flag is only intended for Open MPI developers -- not end users. That's why it's undocumented. * Update orte/test/mpi/Makefile.am to add --openmpi:linkall * Make ortecc/ortec++'s wrapper data text files always explicitly link in libopen-pal This commit was SVN r27670. The following SVN revision numbers were found above: r27668 --> open-mpi/ompi@cf845897aa89407195aa13f56ddf4ec0d3c21a68 The following Trac tickets were found above: Ticket 3422 --> https://svn.open-mpi.org/trac/ompi/ticket/3422
2012-12-14 02:31:37 +04:00
CXX = mpic++ --openmpi:linkall
With the branch to 1.2 made.... Clean up the remainder of the size_t references in the runtime itself. Convert to orte_std_cntr_t wherever it makes sense (only avoid those places where the actual memory size is referenced). Remove the obsolete oob barrier function (we actually obsoleted it a long time ago - just never bothered to clean it up). I have done my best to go through all the components and catch everything, even if I couldn't test compile them since I wasn't on that type of system. Still, I cannot guarantee that problems won't show up when you test this on specific systems. Usually, these will just show as "warning: comparison between signed and unsigned" notes which are easily fixed (just change a size_t to orte_std_cntr_t). In some places, people didn't use size_t, but instead used some other variant (e.g., I found several places with uint32_t). I tried to catch all of them, but... Once we get all the instances caught and fixed, this should once and for all resolve many of the heterogeneity problems. This commit was SVN r11204.
2006-08-15 23:54:10 +04:00
CXXFLAGS = -g
Put back the static-library-detection stuff from r27668, with some additional functionality. Rationale (refs trac:3422): * Normal MPI applications only ever use the MPI API. Hence, -lmpi is sufficient (they'll never directly call ORTE or OPAL functions). This is arguably the most common case. * That being said, we do have some test programs (e.g., those in orte/test/mpi) that call MPI functions but also call ORTE/OPAL functions. I've also written the occasional MPI test program that calls opal_output, for example (there even might be a few tests in the IBM test suite that directly call ORTE/OPAL functions). * Even though this is not a common case, these applications should also compile/link with mpicc. * So we should add a --openmpi:linkall option that will also link in whatever is necessary to call ORTE/OPAL functions * Yes, we could hard-code "-lopen-rte -lopen-pal" in Makefiles, but we do reserve the right to change those library names and/or add others someday, so it's better to abstract out the names and let the wrapper supply whatever is necessary. * ORTE programs, however, are different. They almost always call OPAL functions (e.g., if they want to send a message, they must use the OPAL DSS). As such, it seems like the ORTE programs should always link in OPAL. Therefore: * Add undocumented --openmpi:linkall flag to the wrapper compilers. See the comment in opal_wrapper.c for an explanation of what it does. This flag is only intended for Open MPI developers -- not end users. That's why it's undocumented. * Update orte/test/mpi/Makefile.am to add --openmpi:linkall * Make ortecc/ortec++'s wrapper data text files always explicitly link in libopen-pal This commit was SVN r27670. The following SVN revision numbers were found above: r27668 --> open-mpi/ompi@cf845897aa89407195aa13f56ddf4ec0d3c21a68 The following Trac tickets were found above: Ticket 3422 --> https://svn.open-mpi.org/trac/ompi/ticket/3422
2012-12-14 02:31:37 +04:00
FC = mpifort -openmpi:linkall
FCFLAGS = -g
With the branch to 1.2 made.... Clean up the remainder of the size_t references in the runtime itself. Convert to orte_std_cntr_t wherever it makes sense (only avoid those places where the actual memory size is referenced). Remove the obsolete oob barrier function (we actually obsoleted it a long time ago - just never bothered to clean it up). I have done my best to go through all the components and catch everything, even if I couldn't test compile them since I wasn't on that type of system. Still, I cannot guarantee that problems won't show up when you test this on specific systems. Usually, these will just show as "warning: comparison between signed and unsigned" notes which are easily fixed (just change a size_t to orte_std_cntr_t). In some places, people didn't use size_t, but instead used some other variant (e.g., I found several places with uint32_t). I tried to catch all of them, but... Once we get all the instances caught and fixed, this should once and for all resolve many of the heterogeneity problems. This commit was SVN r11204.
2006-08-15 23:54:10 +04:00
clean:
rm -f $(PROGS) *~
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