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Open Issues

Resolved: Reports of Hanging Jobs on Hopper

March 1, 2012 by Katie Antypas | 0 Comments

Issue:

A number of users have reported intermittent large jobs hanging on Hopper.  A job appears to start and then hangs shortly after producing no output.  The job stops when the wall clock limit has been reached.

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Resolved -- "cannot find -lhdf5_hl_cpp" compiler error with C++ code using hdf5

January 24, 2012 by Helen He | 0 Comments

Symptom:

After the 1/18 system maintenance, C++ code compilation gets an error if the default hdf5/1.8.5.0 module is loaded: "/usr/bin/ld: cannot find -lhdf5_hl_cpp". 

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"module: command not found" in batch jobs

January 6, 2012 by Helen He | 0 Comments

Sympotom:

Users with csh/tcsh as default login shells will get this error when trying to use bash syntax in the batch scripts.  The following batch script will get the "module: command not found" error at run time.

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Resolved -- Job cannot be executed

January 3, 2012 by Helen He | 0 Comments

Symptom:

The problem happens mostly to interactive batch jobs, but it happens to regular batch jobs as well.  It usually happens when user does ctrl-C at the "qsub -I" command, but it also happens when user does nothing.

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Resolved: Pathscale/4.0.9 not compatible with default libraries

October 14, 2011 by Helen He | 0 Comments

Symptom:

New xt-libsci/11.x.x does not have pathscale support. Other default libraries (netcdf, hdf5, fftw, petsc, etc.) have no pathscale/4.0.9 support.

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