upstream/ipython Files · IPython/zmq/logtopics.rst

Backport PR : One liner to fix debugger printing stack traces when lines of context are larger than source....

Backport PR : One liner to fix debugger printing stack traces when lines of context are larger than source. Correctly print stack traces when context is larger than lines of source. To test: ``` In [6]: def bar(): ...: return 20 ...: ``` Before: ``` In [7]: ipdb.runcall(bar) <ipython-input-6-d0ed3bd5e16c>(2)bar() 0 return 20 ``` And here's after: ``` In [6]: ipdb.runcall(bar) <ipython-input-5-d0ed3bd5e16c>(2)bar() 1 def bar(): ----> 2 return 20 ``` Replaces gh-2697. (Adds a test.)

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        MinRK
    
zmq kernels now started via newapp

              r3970
            
      =======================

      Log Topic Specification

      =======================

      we use pyzmq to broadcast log events over a PUB socket. Engines, Controllers, etc. can all

      broadcast. SUB sockets can be used to view the logs, and ZMQ topics are used to help

      select out what to follow.

      the PUBHandler object that emits the logs can ascribe topics to log messages. The order is:

      <root_topic>.<loglevel>.<subtopic>[.<etc>]

      root_topic is specified as an attribute

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MinRK zmq kernels now started via newapp	r3970	=======================
		Log Topic Specification
		=======================

		we use pyzmq to broadcast log events over a PUB socket. Engines, Controllers, etc. can all
		broadcast. SUB sockets can be used to view the logs, and ZMQ topics are used to help
		select out what to follow.

		the PUBHandler object that emits the logs can ascribe topics to log messages. The order is:

		<root_topic>.<loglevel>.<subtopic>[.<etc>]

		root_topic is specified as an attribute