Caliper

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Can not return in multi-node MPI applications

2

Hi, First I would like to thank the contributors for providing such an elegant and easy-to-go library to profile MPI programs. MY problem: I built a mpi cluster within a...

parrotsky

Thank you for this useful toolbox and its nice packaging, e.g. in spack. I'm unable to build `v2.7.0` on my machine (GCC 11.2.0, CMake 3.23.0), while `master` works flawlessly. I'm...

1uc

Unexpected output for OpenMP profiling

2

Dead Caliper developers, first I have to thank for sharing such a fine profiling library! Currently I am tracking down some strange performance degradation issues in MFEM with OpenMP+MPI based...

termi-official

Caliper support for builtin Kokkos Tools (continued)

5

@ibaned @crtrott This is continuation/extension of https://github.com/LLNL/Caliper/pull/397 by @DavidPoliakoff ### Status * Done: - [x] Support for configuration string in `cali::get_event_set()` - [x] Minor fixes * Done by @DavidPoliakoff in...

mzuzek

So far this is just a proposal, but we're looking to support a more ubiquitous tools model at Sandia. This is partially inspired by @ibaned , so I'll ping him...

DavidPoliakoff

Issue linking to cupti with 2.6.0

4

When building 2.6.0 with CUDA 101.243 on Lassen I get the following error when linking the the user application ``` /usr/bin/ld: warning: libcupti.so.10.1, needed by /usr/WS2/corbett5/TC02350/uberenv-libs/linux-rhel7-ppc64le/clang-11.0.1/caliper-2.6.0-olcrcfanb2ezov4spvbsu732we7f7qc5/lib64/libcaliper.so.2.6.0, not found (try using...

corbett5

Question: Is there a way to have Caliper output a custom string with the built in configs?

5

I would like, for example, the runtime-report to print out a string containing a git version string for our library.

balos1

Unusually Long Cali-Query Time

2

Greetings, We are trying to create a timeline of MPI function calls amongst 8 ranks that are performing irregular communication in AMR code, so the MPI whitelist consists of only...

tbroaddus

Allowed Caliper to control Kokkos fencing behavior

37

Many Kokkos PR's ago we added the ability for a tool to control the fencing behavior of Kokkos. In the case of Caliper, this could minimize overhead in one place...

DavidPoliakoff

Unable to capture MPI Functions when instrumenting fortran code

4

I have instrumented a fortran code using Caliper but when I run the application it doesn't capture MPI communication. I have built Caliper with the following configuration: `cmake -DCMAKE_INSTALL_PREFIX=$HOME/local/caliper-gcc -DCMAKE_C_COMPILER=/csc/tinis/software/Core/GCCcore/7.3.0/bin/gcc...

deanchester