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Don't show number of active kernels on notebook start #3696

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Jun 20, 2018
Merged

Don't show number of active kernels on notebook start #3696

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13 changes: 7 additions & 6 deletions notebook/notebookapp.py
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Original file line number Diff line number Diff line change
Expand Up @@ -1552,13 +1552,14 @@ def cleanup_kernels(self):
self.log.info(kernel_msg % n_kernels)
self.kernel_manager.shutdown_all()

def notebook_info(self):
def notebook_info(self, kernel_count=True):
"Return the current working directory and the server url information"
info = self.contents_manager.info_string() + "\n"
n_kernels = len(self.kernel_manager.list_kernel_ids())
kernel_msg = trans.ngettext("%d active kernel", "%d active kernels", n_kernels)
info += kernel_msg % n_kernels
info += "\n"
if kernel_count:
n_kernels = len(self.kernel_manager.list_kernel_ids())
kernel_msg = trans.ngettext("%d active kernel", "%d active kernels", n_kernels)
info += kernel_msg % n_kernels
info += "\n"
# Format the info so that the URL fits on a single line in 80 char display
info += _("The Jupyter Notebook is running at:\n%s") % self.display_url
return info
Expand Down Expand Up @@ -1615,7 +1616,7 @@ def start(self):
self.exit(1)

info = self.log.info
for line in self.notebook_info().split("\n"):
for line in self.notebook_info(kernel_count=False).split("\n"):
info(line)
info(_("Use Control-C to stop this server and shut down all kernels (twice to skip confirmation)."))
if 'dev' in notebook.__version__:
Expand Down