[KARAF-2503] Allow to limit the number of entries the history command remembers

• Type: Improvement
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 2.3.3
• Fix Version/s: 2.4.0, 3.0.1, 2.3.4
• Component/s: karaf
• Assignee: Jonathan Anstey
• Reporter: Claus Ibsen
• Created: 07/Oct/13 10:42
• Updated: 15/Sep/18 16:35
• Resolved: 04/Nov/13 16:43

Description

The Karaf shell command remembers X number of entires back (jline history).

It would be great if you could configure this in a configuration file in the etc, to have a upper limit how many entries is remembered.

This applies when you use cursor up/down to scroll the history. As well when you type history in the shell to output the history stack.

And it should be possible to disable the history, for example if you set the limit to 0 or -1 etc.