Sorry for jumping in late -- been swamped recently...

In the MPI details section, there's 4 fields that should let you do what you 
want.

before_any_exec -- run once before all the tests in a given Test Run
before_each_exec -- run once before every single exec (including all variants)
after_each_exec -- run after after every single exec (include all variants)
after_all_exec -- run after all tests in a given Test Run section have completed

So you can use the before_any_exec / after_all_exec to launch the daemons once 
at the beginning and then take them down, or you can use before_each_exec / 
after_each_exec to launch the daemons before each test and then take them down 
at the end of that test.

I'm assuming that the *each* variants will cause your tests to run much slower.

I see that we don't have an MPI Details section on the wiki describing these 
parameters.  Sorry!  :-(


On Nov 7, 2010, at 10:05 AM, DongInn Kim wrote:

> Hi Josh,
> 
> Hmm, I still can not define "mpi_details" in the ini file. Is there something 
> wrong with my ini file?
>  DB<32> p $mpi_install->{mpi_details}
> 
>  DB<33> 
> 
>  DB<33> p Dumper($mpi_install)
> $VAR1 = {
>          'ftb_get_full_section_name' => 'ftb get: ftb-nightly-trunk',
>          'prepend_path' => undef,
>          'mpi_name' => 'ftb-nightly-trunk',
>          'compiler_version' => 'unknown',
>          'pid' => 23511,
>          'elapsed_iters' => '0.02',
>          'bindir' => 
> '/nfs/rinfs/san/homedirs/ftbteam/ftt-runs/odin/20101107-Nightly/pb_0/installs/c1aD/install/bin',
>          'merge_stdout_stderr' => 0,
>          'elapsed_user' => '0',
>          'unsetenv' => undef,
>          'cxx_bindings' => '0',
>          'description' => undef,
>          'f90_bindings' => '0',
>          'exit_status' => undef,
>          'libdir' => 
> '/nfs/rinfs/san/homedirs/ftbteam/ftt-runs/odin/20101107-Nightly/pb_0/installs/c1aD/install/lib',
>          'mpi_get_simple_section_name' => 'ftb-nightly-trunk',
>          'elapsed_real' => 0,
>          'f77_bindings' => '0',
>          'source_dir' => 'ftb-0.6.2',
>          'mpi_version' => '0.6.2',
>          'sym_link_name' => 'ftb-nightly-trunk--platform--0.6.2',
>          'c_bindings' => 1,
>          'full_section_name' => 'ftb install: platform',
>          'vpath_mode' => 0,
>          'elapsed_children_system' => '0.02',
>          'timed_out' => 0,
>          'refcount' => 0,
>          'env_modules' => undef,
>          'elapsed_children_user' => '0',
>          'start_benchmark' => bless( [
>                                        1289110689,
>                                        '0.4',
>                                        '0.12',
>                                        '2.48',
>                                        '1.8',
>                                        0
>                                      ], 'Benchmark' ),
>          'version_dir' => 
> '/nfs/rinfs/san/homedirs/ftbteam/ftt-runs/odin/20101107-Nightly/pb_0/installs/c1aD',
>          'build_version_dir' => 
> '/nfs/rinfs/san/homedirs/ftbteam/ftt-runs/odin/20101107-Nightly/pb_0/ftb-install/ohiy',
>          'ftb_get_simple_section_name' => 'ftb-nightly-trunk',
>          'ftb_version' => '0.6.2',
>          'result_message' => 'Success',
>          'append_path' => undef,
>          'configure_arguments' => '"CFLAGS=-g -pipe" --enable-debug ',
>          'installdir' => 
> '/nfs/rinfs/san/homedirs/ftbteam/ftt-runs/odin/20101107-Nightly/pb_0/installs/c1aD/install',
>          'test_result' => 1,
>          'compiler_name' => 'unknown',
>          'build_dir' => 
> '/nfs/rinfs/san/homedirs/ftbteam/ftt-runs/odin/20101107-Nightly/pb_0/ftb-install/ohiy/src/ftb-0.6.2',
>          'simple_section_name' => 'platform',
>          'setenv' => undef,
>          'start_timestamp' => 1289110690,
>          'stop_benchmark' => bless( [
>                                       1289110689,
>                                       '0.4',
>                                       '0.12',
>                                       '2.5',
>                                       '1.82',
>                                       0
>                                     ], 'Benchmark' )
>        };
> 
>  DB<34> 
> 
> 
> The ini files that I used are 
> general_ini_base = $HOME/iu-ftt/odin/etc/general                              
>                                         
> general_ini = generic-subs2.config
> 
> specific_ini_base = $HOME/iu-ftt/etc/ftt2
> specific_ini = BEGIN
> g-br-trunk,i-32gccFT,ftb
> END
> 
> It seems that mtt does not pickup the entries that I put in 
> generic-sub2.config.
> #----------------------------------------------------------------------
> #----------------------------------------------------------------------
> <IU SUB - OMPI DETAILS COMMON FTB TEST>
> [FTB Details: ftb]
> exec = ./run-ftb-tests.pl -test &test_executable()
> 
> <IU SUB - OMPI DETAILS COMMON FTB TEST>
> #----------------------------------------------------------------------
> #----------------------------------------------------------------------
> 
> 
> So, I manually added the line "exec = ./run-ftb-tests.pl -test 
> &test_executable()" into the auto-generated ini file 
> "20101107-Nightly/ini/g-br-trunk_i-32gccFT_ftb-gen" and I did not put 
> "mpi_details" entry to it because it does not seem to be added there and it 
> should be defined in generic-sub2.config.
> 
> Anyway, this tweak did not work either. :-(
> 
> Any helps would be really appreciated. I attached the current ftb.ini file.
> 
> 
> 
> 
> 
> This is the "test run" hash entry in Dumper($ini). 
> 
> 
>                          'test run: ftb' => {
>                                               'simple_pass:tests' => 
> '&enumerate(                     "ftb_eventhandle_example",                   
>   "ftb_example_callback_unsubscribe",                     "ftb_multiplecomp", 
>           
>          "ftb_notify_logger",                     "ftb_pingpong",             
>         "ftb_polling_logger",                     "ftb_simple_publisher",     
>                 "ftb_simple_subscriber",                     "ftb_watchdog")',
>                                               'np' => '&env_max_procs()',
>                                               'simple_fail:exclusive' => '1',
>                                               'include_section' => 'Test run',
>                                               'test_build' => 'ftb',
>                                               'specify_module' => 'Simple',
>                                               'ini_section_name' => 'ftb',
>                                               'timeout' => '&max(30, 
> &multiply(10, &test_np()))',
>                                               'merge_stdout_stderr' => '1',
>                                               'exec' => './run-ftb-tests.pl 
> -test &test_executable()',
>                                               'pass' => 
> '&and(&cmd_wifexited(), &eq(&cmd_wexitstatus(), 0))',
>                                               'simple_fail:tests' => 
> 'environment/abort environment/final',
>                                               'program_dir' => 
> '/u/ftbteam/projects/mtt/client',
>                                               'simple_fail:np' => 
> '&env_max_procs()',
>                                               'program_name' => 
> '/u/ftbteam/projects/mtt/client/ftt',
>                                               'skipped' => 
> '&and(&cmd_wifexited(), &eq(&cmd_wexitstatus(), 77))',
>                                               'simple_fail:pass' => 
> '&and(&cmd_wifexited(), &ne(&cmd_wexitstatus(), 0))',
>                                               'ini_name' => 
> '/u/ftbteam/ftt-runs/odin/20101107-Nightly/ini/g-br-trunk_i-32gccFT_ftb-gen',
>                                               'stdout_save_lines' => '100',
>                                               'save_stdout_on_pass' => '1'
>                                             },
> 
> 
> This is the hash entry of $test_build during the "Test Run" phase.
>  DB<22> p Dumper($test_build)
> $VAR1 = {
>          'full_section_name' => 'test build: ftb',
>          'prepend_path' => undef,
>          'refcount' => 0,
>          'env_modules' => undef,
>          'ftb_get_simple_section_name' => 'ftb-nightly-trunk',
>          'ftb_install_id' => undef,
>          'ftb_version' => '0.6.2',
>          'unsetenv' => undef,
>          'result_message' => 'Success',
>          'append_path' => undef,
>          'ftb_name' => undef,
>          'ftb_install_simple_section_name' => 'platform',
>          'test_result' => 1,
>          'description' => undef,
>          'exit_status' => 0,
>          'simple_section_name' => 'ftb',
>          'setenv' => undef,
>          'srcdir' => 
> '/nfs/rinfs/san/homedirs/ftbteam/ftt-runs/odin/20101107-Nightly/pb_0/installs/c1aD/tests/ftb/components',
>          'start_timestamp' => 1289110730,
>          'test_get_simple_section_name' => 'ftb'
>        };
> 
> 
> 
> I am sorry for all the bulky copy and pastes.
> 
> Regards,
> 
> On 11/6/10 2:31 AM, DongInn Kim wrote:
>> Josh, thanks but actually I don't know how to set the base directory of the 
>> test suite in the Test Get/Build phase. Is it setup in the ini file or 
>> somewhere? and how?
>> 
>> Regards,
>> 
>> On 11/5/10 11:32 AM, Joshua Hursey wrote:
>>> 
>>> On Nov 5, 2010, at 10:11 AM, DongInn Kim wrote:
>>> 
>>>> Josh, I have another question.
>>>> How can mtt find the script to run?
>>>>>> exec = ./run-cr-correctness.pl -test ...
>>>> 
>>>> I can write a similar script like run-correctness.pl but if I put my 
>>>> script(e.g., run-ftb-tests.pl) to ftb-tests/iu/ftt/ftb/, how can I make 
>>>> mtt recognize this path and file?
>>> 
>>> The file is in the ompi-tests repo, under:
>>>   ompi-tests/iu/ft/correctness/run-correctness.pl
>>> 
>>> Remember that the Test Run phase will 'cd' into the base directory of the 
>>> test suite that you specify in the Test Get/Build phase. So you can 
>>> reference a relative path with respect to the test suite. So just put the 
>>> script in with the test suite, and the Test Get phase will grab it for you.
>>> 
>>> -- Josh
>>> 
>>>> 
> 
> -- 
> - DongInn
> <ftb.ini>_______________________________________________
> mtt-devel mailing list
> mtt-de...@open-mpi.org
> http://www.open-mpi.org/mailman/listinfo.cgi/mtt-devel


-- 
Jeff Squyres
jsquy...@cisco.com
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