Problem to set Rollover argument for stream

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Bokeh 1.0.4 Python3 OS —> Windows10

Description of expected behavior and the observed behavior

Specifying the rollover to the value less than 10 don’t have any affect. For instance if you set the rollover value to 6 on next call you will see 10 points on the graph.

Complete, minimal, self-contained example code that reproduces the issue

Here is part of my code.

# code goes here between backticks
df1 = dataFrame.loc[(dataFrame['x'] >= float(self.dropdownRSS.value))]
            newDataFrame = ColumnDataSource(df1)
            sizeOfDataFrame = int((len(df1.index)))
            self.source.stream(newDataFrame.data, rollover=sizeOfDataFrame)

Stack traceback and/or browser JavaScript console output

Screenshots or screencasts of the bug in action

[johnDavis1365]

Ok sure. I understand your concern. I’ll look for it and will update this. Thank you Bryan.

[bryevdv]

Going to go ahead and close as norepro We can certainly re-open if an MRE becomes available.