Crash when trying to open node that contains binary data

[fortitudepub]

I have a zookeeper cluster that have node contains binary data (protobuf encoded binary data), when I am trying to open node that contains binary data, zkui crashed with the following exception on the console:

Traceback (most recent call last): File "/home/hzzhangdongya/Work/zkui-1.1/WebWindow.py", line 221, in jsZkGet data = ret[0].decode('utf8') UnicodeDecodeError: 'utf-8' codec can't decode byte 0xba in position 82: invalid start byte

[echoma]

Obviously, zkui was trying to show binary as plain text, decodeError occured during covertion. Maybe we should show binary data as HEX string.

[wrouesnel]

The ideal solution would be switch into a hex-editor type view.