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Nitin Bhat

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06/20/2017

10:42 PM Charm++ Bug #1614 (In Progress): SDAG Rdma example /examples/rdma/stencil3D failing on nightly build beca...
Running on 2 processors: ./stencil3d 64 32 +balancer RefineLB +ppn 2
charmrun> /usr/bin/setarch x86_64 -R mpirun ...

06/18/2017

12:04 AM Charm++ Bug #1613 (Implemented): Fix autobuild failure in mpi-win-x86_64 caused by examples/rdma/stencil3d
The received sdag message (whose pointers were buffered and used later) was getting freed by the runtime system. Sinc...
12:04 AM Charm++ 3.00 hours (Bug #1613 (Merged): Fix autobuild failure in mpi-win-x86_64 caused by examples/rdma/s...

06/16/2017

04:34 PM Charm++ Bug #1613 (Merged): Fix autobuild failure in mpi-win-x86_64 caused by examples/rdma/stencil3d
make[4]: Entering directory '/home/nikhil/autobuild/mpi-win-x86_64/charm/mpi-win-x86_64/examples/charm++/rdma/stencil...

06/15/2017

12:58 PM Charm++ Bug #1610 (Implemented): Fix broken builds due to minor errors in examples/rdma/simpleRdma
Fix: https://charm.cs.illinois.edu/gerrit/#/c/2700/
12:39 PM Charm++ Documentation #1611 (New): Document network dependent rdma thresholds, above which benefits of th...
It's unclear to the user as to when the Zero Copy API should be used. So, it'll be good to document the buffer sizes ...
12:15 PM Charm++ Bug #1610 (Merged): Fix broken builds due to minor errors in examples/rdma/simpleRdma
After merging the SDAG change related to RDMA (https://charm.cs.illinois.edu/gerrit/#/c/2572/), the nightly build ran...

06/14/2017

03:03 PM Charm++ Bug #1539: Failure in migration when using RDMA sends in AMPI
The AMPI RDMA bug (examples/ampi/Cjacobi3D) occurs intermittently with the following steps:
1. Migration occurs an...

06/05/2017

06:17 PM Charm++ Bug #1539: Failure in migration when using RDMA sends in AMPI
Looking at the core dump on failure for multicore-linux-x86_64, it looks like the segfault doesn't happen through the...
01:44 PM Charm++ Bug #738: prevent direct calls to sdag entry functions
Changed the prefix for sdag entry methods to "_sdag_fnc_" as "_sdag_init" is an already generated xi function.

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