[ASYNC-51] (CLJS) Core.async memory leak in Safari and Mobile Safari Created: 21/Jan/14 Updated: 13/Feb/17
Mobile Safari on iOS 7.0; Safari 6.1 on OSX Lion
Chaining together channels apparently leaks memory in Safari.
A statement such as
will leak memory when the channels are used. The longer the chain the more memory.
I have created an example repository and an example page.
The repo and the example code is here:
The leak is pretty darn severe.
|Comment by Bruce Hauman [ 21/Jan/14 4:55 PM ]|
I have just confirmed this is also a problem in Safari Version 7.0.1 (9537.73.11) on Mavericks.
|Comment by Bruce Hauman [ 23/Jan/14 7:13 PM ]|
I updated the example page.
This link wont leak:
This link will leak:
There is navigation to try the different implementations and optimization modes.
To be clear map<-chain, custom-map, map<, and map> all exhibit the leak in :none and simple optimization modes.
|Comment by David Nolen [ 14/Oct/14 6:00 AM ]|
To make sure this ticket has all the necessary information - if I remember correctly even advanced optimization is affected? Am I correct Bruce?
|Comment by Bruce Hauman [ 15/Oct/14 12:53 PM ]|
Yes, it affected advanced optimization. I haven't checked if this is still an issue.