Basically you can jump over stone walls. I noticed it on a server I was playing on and reproduced it on single player in creative and survival modes.
What I expected to happen was...:
I expected to not be able to jump over this wall into a pen
What actually happened was...:
I was able to jump the wall quite easily
Steps to Reproduce:
1. Place down a cobble stone wall at least 2 meters in length
2. Walk towards the wall and jump
3. You will jump on to or over the wall as if it had a 1 meter hit box.
Related issues
Comments


Dupe of MC-1745

I honestly did a search, I wasn't meaning to spam the system.

Chad, out of curiosity, what did you search for? I typed "jump over walls" in the Quick Search box and found MC-1745 and most of the issues linked to it. Maybe we need to have better instructions on searching...

@Do I will agree that better instructions should be provided for searching for related issues. Personally never had a problem with it myself, but have been floating around on JIRA's for a long time.
I have seen some sites that have customized their JIRA, that when submitting a new ticket, it will run a search automatically and come back with; "We found these tickets that may be related to your issue, are you sure you still want to submit this report?"

Well, you cannot overlook the "Quick search" button in the title bar. Even it's just a quick search, it will find most of the issues.

Talven, do you recall whether that was an Atlassian-hosted JIRA or a 3rd-party JIRA install? I think that would definitely slow the duplicate tickets down some...

I typed in "Stone Walls" and I got nothing remotely close or recent. I'm aware that was probably a bad word choice and I probably could have tried some other variations. I didn't type in "jump over walls" because I thought that was too specific. Please don't judge me by this duplicate post; I did read the rules and I fully support searching before you post. I'm not trying to jam up the system, I really thought it hadn't been brought up.
In my defense, MC-1745 wasn't very clearly labeled. It doesn't have any tags and it's just called "Cobblestone Walls" and it doesn't show up in the search I made, even though I thought words like Stone and Walls would find a hit on something like Cobblestone Walls.

@Do It's Atlassian. I haven't used their JIRA in years so don't know what has changed but. Second Life has/had a JIRA that ran very well https://jira.secondlife.com/secure/Dashboard.jspa
@Chad No worries, this has just been an ongoing discussion (Wish we had a way to request JIRA changes). Sometimes it is difficult to find some things. However many people out there just aren't trying.
Further testing in creative mode shows mobs still treat walls as unassailable and won't try to jump over them.