Warning! ***HDF5 library version mismatched error***The HDF5 header files used to compile this application do not matchthe version used by the HDF5 library to which this application is linked.Data corruption or segmentation faults may occur if the application continues.This can happen when an application was compiled by one version of HDF5 butlinked with a different version of static or shared HDF5 library.You should recompile the application or check your shared library relatedsettings such as ‘LD_LIBRARY_PATH‘.You can, at your own risk, disable this warning by setting the environmentvariable ‘HDF5_DISABLE_VERSION_CHECK‘ to a value of ‘1‘.Setting it to 2 or higher will suppress the warning messages totally.Headers are 1.8.11, library is 1.8.9        SUMMARY OF THE HDF5 CONFIGURATION        =================================General Information:-------------------           HDF5 Version: 1.8.9          Configured on: Fri Dec 20 12:54:14 CST 2013          Configured by: ilan@centos5x64         Configure mode: production            Host system: x86_64-unknown-linux-gnu          Uname information: Linux centos5x64 2.6.18-348.el5 #1 SMP Tue Jan 8 17:53:53 EST 2013 x86_64 x86_64 x86_64 GNU/Linux               Byte sex: little-endian              Libraries:          Installation point: /opt/anaconda1anaconda2anaconda3Compiling Options:------------------               Compilation Mode: production                     C Compiler: /usr/bin/gcc ( gcc (GCC) 4.1.2 20080704 )                         CFLAGS:                       H5_CFLAGS: -std=c99 -pedantic -Wall -Wextra -Wundef -Wshadow -Wpointer-arith -Wbad-function-cast -Wcast-qual -Wcast-align -Wwrite-strings -Wconversion -Waggregate-return -Wstrict-prototypes -Wmissing-prototypes -Wmissing-declarations -Wredundant-decls -Wnested-externs -Winline -Wno-long-long -Wfloat-equal -Wmissing-format-attribute -Wmissing-noreturn -Wpacked -Wdisabled-optimization -Wformat=2 -Wunreachable-code -Wendif-labels -Wdeclaration-after-statement -Wold-style-definition -Winvalid-pch -Wvariadic-macros -Wnonnull -Winit-self -Wmissing-include-dirs -Wswitch-default -Wswitch-enum -Wunused-macros -Wunsafe-loop-optimizations -Wc++-compat -Wvolatile-register-var -O3 -fomit-frame-pointer -finline-functions                      AM_CFLAGS:                        CPPFLAGS:                     H5_CPPFLAGS: -D_POSIX_C_SOURCE=199506L   -DNDEBUG -UH5_DEBUG_API                    AM_CPPFLAGS: -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_BSD_SOURCE                Shared C Library: yes               Static C Library: no  Statically Linked Executables: no                        LDFLAGS:                      H5_LDFLAGS:                      AM_LDFLAGS:           Extra libraries:  -lpthread -lz -lrt -lm                 Archiver: ar               Ranlib: ranlib           Debugged Packages:             API Tracing: noLanguages:----------                        Fortran: no                            C++: noFeatures:---------                  Parallel HDF5: no             High Level library: yes                   Threadsafety: yes            Default API Mapping: v18 With Deprecated Public Symbols: yes         I/O filters (external): deflate(zlib)         I/O filters (internal): shuffle,fletcher32,nbit,scaleoffset                            MPE: no                     Direct VFD: no                        dmalloc: noClear file buffers before write: yes           Using memory checker: no         Function Stack Tracing: no                           GPFS: no      Strict File Format Checks: no   Optimization Instrumentation: no       Large File Support (LFS): yesBye...Aborted (core dumped)

sudo pip uninstall h5py

Uninstalling h5py:  /usr/local/lib/python2.7/dist-packages/h5py-2.3.1.egg-info  /usr/local/lib/python2.7/dist-packages/h5py/__init__.py  /usr/local/lib/python2.7/dist-packages/h5py/__init__.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_conv.so  /usr/local/lib/python2.7/dist-packages/h5py/_errors.so  /usr/local/lib/python2.7/dist-packages/h5py/_hl/__init__.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/__init__.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_hl/attrs.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/attrs.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_hl/base.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/base.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_hl/dataset.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/dataset.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_hl/datatype.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/datatype.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_hl/dims.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/dims.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_hl/files.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/files.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_hl/filters.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/filters.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_hl/group.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/group.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_hl/selections.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/selections.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_hl/selections2.py  /usr/local/lib/python2.7/dist-packages/h5py/_hl/selections2.pyc  /usr/local/lib/python2.7/dist-packages/h5py/_objects.so  /usr/local/lib/python2.7/dist-packages/h5py/_proxy.so  /usr/local/lib/python2.7/dist-packages/h5py/defs.so  /usr/local/lib/python2.7/dist-packages/h5py/h5.so  /usr/local/lib/python2.7/dist-packages/h5py/h5a.so  /usr/local/lib/python2.7/dist-packages/h5py/h5ac.so  /usr/local/lib/python2.7/dist-packages/h5py/h5d.so  /usr/local/lib/python2.7/dist-packages/h5py/h5ds.so  /usr/local/lib/python2.7/dist-packages/h5py/h5f.so  /usr/local/lib/python2.7/dist-packages/h5py/h5fd.so  /usr/local/lib/python2.7/dist-packages/h5py/h5g.so  /usr/local/lib/python2.7/dist-packages/h5py/h5i.so  /usr/local/lib/python2.7/dist-packages/h5py/h5l.so  /usr/local/lib/python2.7/dist-packages/h5py/h5o.so  /usr/local/lib/python2.7/dist-packages/h5py/h5p.so  /usr/local/lib/python2.7/dist-packages/h5py/h5r.so  /usr/local/lib/python2.7/dist-packages/h5py/h5s.so  /usr/local/lib/python2.7/dist-packages/h5py/h5t.so  /usr/local/lib/python2.7/dist-packages/h5py/h5z.so  /usr/local/lib/python2.7/dist-packages/h5py/highlevel.py  /usr/local/lib/python2.7/dist-packages/h5py/highlevel.pyc  /usr/local/lib/python2.7/dist-packages/h5py/ipy_completer.py  /usr/local/lib/python2.7/dist-packages/h5py/ipy_completer.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/__init__.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/__init__.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/common.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/common.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_attrs.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_attrs.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_attrs_data.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_attrs_data.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_base.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_base.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_dataset.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_dataset.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_datatype.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_datatype.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_dimension_scales.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_dimension_scales.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_file.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_file.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_group.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_group.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_h5.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_h5.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_h5f.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_h5f.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_h5p.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_h5p.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_h5t.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_h5t.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_objects.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_objects.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_selections.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_selections.pyc  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_slicing.py  /usr/local/lib/python2.7/dist-packages/h5py/tests/test_slicing.pyc  /usr/local/lib/python2.7/dist-packages/h5py/utils.so  /usr/local/lib/python2.7/dist-packages/h5py/version.py  /usr/local/lib/python2.7/dist-packages/h5py/version.pycProceed (y/n)? y  Successfully uninstalled h5py