Unable to start kernel on python 2.7 with ipython juypter notebook

What should I do?

```
[TerminalIPythonApp] WARNING | Subcommand `ipython notebook` is deprecated and will be removed in future versions.
[TerminalIPythonApp] WARNING | You likely want to use `jupyter notebook` in the future
[I 14:03:47.947 NotebookApp] Serving notebooks from local directory: /Users/shyamalsuhanachandra/tensorflow/tensorflow/examples/udacity
[I 14:03:47.947 NotebookApp] 0 active kernels
[I 14:03:47.947 NotebookApp] The Jupyter Notebook is running at: http://localhost:8888/
[I 14:03:47.947 NotebookApp] Use Control-C to stop this server and shut down all kernels (twice to skip confirmation).
[I 14:03:52.472 NotebookApp] Kernel started: f3e77d2e-46d1-452c-b5e2-a9311499c411
[W 14:03:52.490 NotebookApp] 404 GET /nbextensions/widgets/notebook/js/extension.js?v=20161001140347 (::1) 7.14ms referer=http://localhost:8888/notebooks/1_notmnist.ipynb
/usr/local/opt/python/bin/python2.7: No module named shutil_get_terminal_size; 'ipykernel' is a package and cannot be directly executed
[I 14:03:55.471 NotebookApp] KernelRestarter: restarting kernel (1/5)
/usr/local/opt/python/bin/python2.7: No module named shutil_get_terminal_size; 'ipykernel' is a package and cannot be directly executed
[I 14:03:58.480 NotebookApp] KernelRestarter: restarting kernel (2/5)
/usr/local/opt/python/bin/python2.7: No module named shutil_get_terminal_size; 'ipykernel' is a package and cannot be directly executed
[I 14:04:01.486 NotebookApp] KernelRestarter: restarting kernel (3/5)
/usr/local/opt/python/bin/python2.7: No module named shutil_get_terminal_size; 'ipykernel' is a package and cannot be directly executed
[W 14:04:02.555 NotebookApp] Timeout waiting for kernel_info reply from f3e77d2e-46d1-452c-b5e2-a9311499c411
[I 14:04:04.494 NotebookApp] KernelRestarter: restarting kernel (4/5)
WARNING:root:kernel f3e77d2e-46d1-452c-b5e2-a9311499c411 restarted
/usr/local/opt/python/bin/python2.7: No module named shutil_get_terminal_size; 'ipykernel' is a package and cannot be directly executed
[W 14:04:07.502 NotebookApp] KernelRestarter: restart failed
[W 14:04:07.502 NotebookApp] Kernel f3e77d2e-46d1-452c-b5e2-a9311499c411 died, removing from map.
ERROR:root:kernel f3e77d2e-46d1-452c-b5e2-a9311499c411 restarted failed!
[W 14:04:07.514 NotebookApp] Kernel deleted before session
[W 14:04:07.514 NotebookApp] 410 DELETE /api/sessions/c20c97a9-4375-4b2a-a953-5094ad19f283 (::1) 1.73ms referer=http://localhost:8888/notebooks/1_notmnist.ipynb
[W 14:04:08.603 NotebookApp] Session not found: session_id=u'c20c97a9-4375-4b2a-a953-5094ad19f283'
[W 14:04:08.603 NotebookApp] 404 DELETE /api/sessions/c20c97a9-4375-4b2a-a953-5094ad19f283 (::1) 1.20ms referer=http://localhost:8888/notebooks/1_notmnist.ipynb
[I 14:04:08.622 NotebookApp] Kernel started: 175e72d8-349a-4786-b918-638502050d03
/usr/local/opt/python/bin/python2.7: No module named shutil_get_terminal_size; 'ipykernel' is a package and cannot be directly executed
[I 14:04:11.624 NotebookApp] KernelRestarter: restarting kernel (1/5)
/usr/local/opt/python/bin/python2.7: No module named shutil_get_terminal_size; 'ipykernel' is a package and cannot be directly executed
[I 14:04:14.632 NotebookApp] KernelRestarter: restarting kernel (2/5)
/usr/local/opt/python/bin/python2.7: No module named shutil_get_terminal_size; 'ipykernel' is a package and cannot be directly executed
```