I have installed yt in a cluster and something is wrong with the ineteractive yt. This is what I got:
iyt ^C Traceback (most recent call last): File "/home/guidomunoz/yt-x86_64/bin/iyt", line 6, in <module> exec(compile(open(__file__).read(), __file__, 'exec')) File "/home/guidomunoz/yt-x86_64/src/yt-hg/scripts/iyt", line 56, in <module> display_banner = True) File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/terminal/interactiveshell.py", line 328, in __init__ **kwargs File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/interactiveshell.py", line 465, in __init__ self.init_history() File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/interactiveshell.py", line 1521, in init_history self.history_manager = HistoryManager(shell=self, parent=self) File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 490, in __init__ **traits) File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 184, in __init__ self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 92, in catch_corrupt_db self.init_db() File "<string>", line 2, in init_db File "/home/guidomunoz/yt-x86_64/lib/python2.7/site-packages/IPython/core/history.py", line 85, in catch_corrupt_db return f(self, *a, **kw) KeyboardInterrupt