{
	"id": "77550",
	"key": "TIMOB-4610",
	"fields": {
		"issuetype": {
			"id": "1",
			"description": "A problem which impairs or prevents the functions of the product.",
			"name": "Bug",
			"subtask": false
		},
		"project": {
			"id": "10153",
			"key": "TIMOB",
			"name": "Titanium SDK/CLI",
			"projectCategory": {
				"id": "10100",
				"description": "Titanium and related SDKs used in application development",
				"name": "Client"
			}
		},
		"fixVersions": [
			{
				"id": "11359",
				"description": "Mobile 1.8.0 M06",
				"name": "Sprint 2011-27",
				"archived": true,
				"released": true,
				"releaseDate": "2011-07-11"
			},
			{
				"id": "11570",
				"description": "",
				"name": "Release 1.7.2",
				"archived": true,
				"released": true,
				"releaseDate": "2011-07-21"
			},
			{
				"id": "11331",
				"description": "",
				"name": "Release 1.8.0",
				"archived": true,
				"released": true,
				"releaseDate": "2011-10-31"
			}
		],
		"resolution": {
			"id": "1",
			"description": "A fix for this issue is checked into the tree and tested.",
			"name": "Fixed"
		},
		"resolutiondate": "2011-07-12T07:52:15.000+0000",
		"created": "2011-07-06T17:23:04.000+0000",
		"priority": {
			"name": "High",
			"id": "2"
		},
		"labels": [
			"regression"
		],
		"versions": [
			{
				"id": "11367",
				"description": "",
				"name": "Release 1.7.1",
				"archived": true,
				"released": true,
				"releaseDate": "2011-06-21"
			}
		],
		"issuelinks": [],
		"assignee": {
			"name": "blainhamon",
			"key": "blainhamon",
			"displayName": "Blain Hamon",
			"active": true,
			"timeZone": "America/Los_Angeles"
		},
		"updated": "2014-06-19T12:46:13.000+0000",
		"status": {
			"description": "The issue is considered finished, the resolution is correct. Issues which are closed can be reopened.",
			"name": "Closed",
			"id": "6",
			"statusCategory": {
				"id": 3,
				"key": "done",
				"colorName": "green",
				"name": "Done"
			}
		},
		"components": [
			{
				"id": "10206",
				"name": "iOS",
				"description": "iOS Platform"
			}
		],
		"description": "App crashes when processing xml, usually at about 3 loops in.\r\nThis code crashes when you run it with 1.7.1 and works with 1.6.1. The customer has written the code this way so that they can have a delay between loops. If you remove the 'setTimeout' or 'getElementsByTagName' it will process the whole file without issues. No error in the console when it crashes.\r\n\r\nI have attached an xml file that you can use for testing if the one in the url doesn't exist.\r\n\r\nStep 1: run the code below\r\nStep 2: click the 'test' button\r\nStep 3: in the console you will see about 3 loops output\r\nStep 4: notice the app crash\r\n\r\n{code:title=\"app.js\"}\r\nvar win = Titanium.UI.createWindow();\r\nwin.open();\r\n\r\nvar ta = Ti.UI.createButton({\r\n\ttop: 50,\r\n\twidth: 200,\r\n\theight: 30,\r\n\tscrollable:false,\r\n\ttitle: \"test\"\r\n});\r\nwin.add(ta);\r\nta.addEventListener('click', function(e) {\r\n\tvar xmlPlacemarks;\r\n\tvar ptr = 0;\r\n\r\n\tfunction getNextCoordinate() {\r\n\t\tif ( ptr<xmlPlacemarks.length ) {\r\n\t\t\tvar xmlPlacemark = xmlPlacemarks.item(ptr);\r\n\t\t\tTi.API.info(xmlPlacemark);\r\n\t\t\tif ( xmlPlacemark ) {\r\n\t\t\t\tvar xmlCoordinates = xmlPlacemark.getElementsByTagName(\"TimeStamp\");\r\n\t\t\t\tTi.API.info(\"Element Number: \" + ptr);\r\n\t\t\t}\r\n\t\t\tptr++;\r\n\t\t\tTi.API.info(ptr);\r\n\t\t\tsetTimeout( getNextCoordinate, 1000);\r\n\t\t\t// getNextCoordinate();\r\n\t\t}\r\n\t}\r\n\r\n\tvar xhr = Ti.Network.createHTTPClient();\r\n\txhr.open(\"GET\", \"http://code.google.com/intl/nl-NL/apis/kml/documentation/TimeStamp_example.kml\");\r\n\t// xhr.open(\"GET\", \"http://localhost/~jalter/test/TimeStamp_example2.kml\");\r\n\txhr.onload = function() {\r\n\t\txmlPlacemarks = this.responseXML.getElementsByTagName(\"Placemark\");\r\n\t\tTi.API.info(\"Simulator found \" + xmlPlacemarks.length + \" placemarks\");\r\n\t\tgetNextCoordinate();\r\n\t};\r\n\txhr.send();\r\n});\r\n{code}\r\n\r\nh3. Associated Helpdesk Ticket\r\nhttp://appc.me/c/APP-495393",
		"attachment": [
			{
				"id": "21735",
				"filename": "TimeStamp_example2.kml",
				"author": {
					"name": "jalter",
					"key": "jalter",
					"displayName": "Jon Alter",
					"active": true,
					"timeZone": "America/Los_Angeles"
				},
				"created": "2011-07-06T17:23:04.000+0000",
				"size": 2645,
				"mimeType": "application/octet-stream"
			}
		],
		"flagged": false,
		"summary": "iOS: app crashes when processing xml",
		"creator": {
			"name": "jalter",
			"key": "jalter",
			"displayName": "Jon Alter",
			"active": true,
			"timeZone": "America/Los_Angeles"
		},
		"subtasks": [],
		"reporter": {
			"name": "jalter",
			"key": "jalter",
			"displayName": "Jon Alter",
			"active": true,
			"timeZone": "America/Los_Angeles"
		},
		"environment": "Working with: TiSDK 1.6.1, iOS 4.3\r\nCrashing with: TiSKD 1.7.1, iOS 4.3\r\n",
		"comment": {
			"comments": [
				{
					"id": "158992",
					"author": {
						"name": "blainhamon",
						"key": "blainhamon",
						"displayName": "Blain Hamon",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "Turns out this is because we accidentally give full ownership of the underlying XML data to the document proxy. When it gets garbage collected, it pulls the rug out from under nodes and the like. As a workaround, do the following:\r\n{code}\r\nta.addEventListener('click', function(e) {\r\n\tvar xmlPlacemarks;\r\n\tvar xmlDocument;\r\n\tvar ptr = 0;\r\n\r\n\tfunction getNextCoordinate() {\r\n\t\tif ( ptr<xmlPlacemarks.length ) {\r\n\t\t\tvar xmlPlacemark = xmlPlacemarks.item(ptr);\r\n\t\t\tTi.API.info(xmlPlacemark);\r\n\t\t\tif ( xmlPlacemark ) {\r\n\t\t\t\tvar xmlCoordinates = xmlPlacemark.getElementsByTagName(\"TimeStamp\");\r\n\t\t\t\tTi.API.info(\"Element Number: \" + ptr);\r\n\t\t\t}\r\n\t\t\tptr++;\r\n\t\t\tTi.API.info(ptr);\r\n\t\t\tsetTimeout( getNextCoordinate, 1000);\r\n\t\t\t// getNextCoordinate();\r\n\t\t}\r\n\t}\r\n\r\n\tvar xhr = Ti.Network.createHTTPClient();\r\n\txhr.open(\"GET\", \"http://code.google.com/intl/nl-NL/apis/kml/documentation/TimeStamp_example.kml\");\r\n\t// xhr.open(\"GET\", \"http://localhost/~jalter/test/TimeStamp_example2.kml\");\r\n\txhr.onload = function() {\r\n\t\txmlDocument = this.responseXML;\r\n\t\txmlPlacemarks = xmlDocument.getElementsByTagName(\"Placemark\");\r\n\t\tTi.API.info(\"Simulator found \" + xmlPlacemarks.length + \" placemarks\");\r\n\t\tgetNextCoordinate();\r\n\t};\r\n\txhr.send();\r\n});\r\n{code}",
					"updateAuthor": {
						"name": "blainhamon",
						"key": "blainhamon",
						"displayName": "Blain Hamon",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2011-07-07T21:23:11.000+0000",
					"updated": "2011-07-07T21:23:11.000+0000"
				},
				{
					"id": "159077",
					"author": {
						"name": "blainhamon",
						"key": "blainhamon",
						"displayName": "Blain Hamon",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "This took longer than I hoped. Very pesky trickery. Pull request is pending.",
					"updateAuthor": {
						"name": "blainhamon",
						"key": "blainhamon",
						"displayName": "Blain Hamon",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2011-07-08T15:46:58.000+0000",
					"updated": "2011-07-08T15:46:58.000+0000"
				},
				{
					"id": "159198",
					"author": {
						"name": "blainhamon",
						"key": "blainhamon",
						"displayName": "Blain Hamon",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "D'oh. I keep forgetting. Having a pull request isn't 'fixed'. We need a 'pull request' status.",
					"updateAuthor": {
						"name": "blainhamon",
						"key": "blainhamon",
						"displayName": "Blain Hamon",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2011-07-11T11:44:20.000+0000",
					"updated": "2011-07-11T11:44:20.000+0000"
				},
				{
					"id": "159272",
					"author": {
						"name": "dthorp",
						"key": "dthorp",
						"displayName": "Don Thorp",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "Cleaning up issues. Pull request https://github.com/appcelerator/titanium_mobile/pull/210 shows acceptance from QE. Review but no confirmation of acceptance from Dev. Code has already been committed on master and 1_7_X. ",
					"updateAuthor": {
						"name": "dthorp",
						"key": "dthorp",
						"displayName": "Don Thorp",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2011-07-12T07:52:15.000+0000",
					"updated": "2011-07-12T07:52:15.000+0000"
				},
				{
					"id": "159686",
					"author": {
						"name": "emerriman",
						"key": "emerriman",
						"displayName": "Eric Merriman ",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "Verified fixed with Titanium Studio build: 1.0.2.201107130739 and SDKs 1.7.2.v20110715075838 r578ee26d\nand 1.8.0.v2011071507545 rb1ede95e on iPad (3.2.2), iPhone 4 (4.3.3) and iPhone 3G (4.0.2). Closing",
					"updateAuthor": {
						"name": "emerriman",
						"key": "emerriman",
						"displayName": "Eric Merriman ",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2011-07-15T12:10:11.000+0000",
					"updated": "2011-07-15T12:10:11.000+0000"
				},
				{
					"id": "164256",
					"author": {
						"name": "benlebt",
						"key": "benlebt",
						"displayName": "Ben S.",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"body": "Will this fix be included in 1.7.3?\r\nCause I'm experiencing this bug in 1.7.2. With 1.8.0 continuous build my app doesn't crash at all, but with 1.7.2 I have irregular crashes in my xml-heavy app.",
					"updateAuthor": {
						"name": "benlebt",
						"key": "benlebt",
						"displayName": "Ben S.",
						"active": true,
						"timeZone": "America/Los_Angeles"
					},
					"created": "2011-08-28T02:01:36.000+0000",
					"updated": "2011-08-28T02:01:36.000+0000"
				}
			],
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}