Hi all,
I'm working on a bug that was reported for iOS (not through Jira), and I'm running out of ideas on figuring out what is going on. So I'm reaching out to the dev list to see if anyone can provide insight or thoughts on what may be going on. The use case is this: 1. Call navigator.geolocation.getCurrentPosition(success, error); 2. Inside the success callback, open a websocket. 3. Inside websocket.onopen event handler, have a for loop that runs 20,000 times. Inside the for loop send a message to the websocket, increment a counter, and update an element in the DOM with the new count. The crash happens on the DOM update inside of the for loop. If I move the websocket code outside of the plugin callback, the crash is not seen. If I append a new element to the DOM instead of updating the same element, the crash is not seen. If I switch out the Cordova geolocation plugin for the native one, the crash is not seen. I have tried a few other scenarios but can't pinpoint anything. The crash is happening on the WebThread and sometimes I get this message "[CFRunLoopTimer release:]: message sent to deallocated instance 0x174370c80". The stack trace doesn't trace back to anything specific to Cordova code. It's from the WebCore. It seems like it could just be a bug in WebKit, but some of the scenarios mentioned above also make that hard to verify. If anyone has any insight on this, it would be great. Let me know if you need anymore details. Thanks, Edna Morales
