所以我发现,与MAT我保持创建多个Threads每surfaceCreate
我认为我需要这些线程,但是这个方法导致多个实例ViewThread,当用户浏览我的应用程序时,这是一个内存泄漏.
如何重新组织我的线程的创建和处理方式,以便不会发生这种情况,或者如何阻止泄漏的发生?
@Override
public void surfaceCreated(SurfaceHolder holder) {
loading=false;
if (!mThread.isAlive()){
mThread = new ViewThread(this);
mThread.setMenuRunning(true);
mThread.start();
}
}
@Override
public void surfaceDestroyed(SurfaceHolder holder) {
if (mThread.isAlive()){
mThread.setMenuRunning(false);
}
}
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我打开并远离Career我的游戏活动五次,这就是出现在MAT

编辑:我已经发现,依赖于surfaceDestroyed我的线程的破坏是不可靠的.我现在调用来自不同方法的相应线程销毁调用,触发onPause.
当我这样做:
foreach ($f in (Get-ChildItem -filter "*.flv")){
Write-S3Object -BucketName bucket.example -File $f.fullName -Key $f.name -CannedACLName PublicRead
}
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我收到此错误:
Write-S3Object :
At line:1 char:51
+ foreach ($f in (Get-ChildItem -filter "*.flv")){ Write-S3Object -BucketName xx. ...
+ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+ CategoryInfo : InvalidOperation: (Amazon.PowerShe...eS3ObjectCmdlet:WriteS3ObjectCmdlet) [Write-S3Objec
t], InvalidOperationException
+ FullyQualifiedErrorId : Amazon.S3.AmazonS3Exception,Amazon.PowerShell.Cmdlets.S3.WriteS3ObjectCmdlet
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我究竟做错了什么?有什么我可以做的来看到更多的错误,或者这只是一个语法问题?
如何使用PowerShell将所有特定文件类型上传到存储桶?
我故意设置Set-DefaultAWSRegion了一个桶不在的区域,并得到了
Write-S3Object : The bucket you are attempting to access must be addressed using the specified endpoint. Please send all future requests to this endpoint.
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作为一个错误消息,正如预期的那样,所以看起来它可以连接到存储桶,它知道它不在某个区域.
此外,如果我 …
Windows
Express 4.12.4
Multer 1.0.1
节点v0.10.22
我正在尝试使用邮递员将文件发送到我的node.js服务器.
我试图在这里阅读自述文件
这是我和邮递员发送的内容:
POST /ingest HTTP/1.1
Host: localhost:3000
Cache-Control: no-cache
Postman-Token: 69dd2497-2002-56ed-30a4-d662f77dc0b0
Content-Type: multipart/form-data; boundary=----WebKitFormBoundary7MA4YWxkTrZu0gW
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这是它在node.js上的命中
var Ingest = require('../controllers/ingest.js');
var multer = require('multer');
var upload = multer({ dest: 'uploads/',fileFilter:function(req,file,cb){
console.log('file is',file)
cb(null,true);
}
});
module.exports = function (app) {
app.post('/ingest', upload.single('test'), function(req, res, next) {
console.log(req.body);
console.log(req.file);
Ingest.ingestData()
.then(function (response){
return res.status(200).json(response);
});
});
}
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当我击中邮递员我得到这条路线{}的req.body和undefined为req.file.
我究竟做错了什么?
这是我初始化app传递给路径文件的地方:
var express …Run Code Online (Sandbox Code Playgroud) 节点v4.2.6
我有一个小程序:
var chokidar = require('chokidar');
var _ = require('lodash');
var q = require('q');
var fs = require('fs');
var faker = require('faker');
var file = 'testfile.txt';
var pending = '';
var writer;
fs.open(file,'w+',function(){
writer = fs.createWriteStream(file);
writer.on('error',function(err){
console.log(err);
});
writer.on('drain',rewrite);
var timer = setInterval(write(),100);
});
function write(){
var data = faker.Helpers.createCard();
console.log('attempting to write ' + Buffer.byteLength(data,'utf8') + ' bytes');
var ok = writer.write(data.toString());
if(!ok){
console.log('buffer full, saving in memory');
pending += data;
}else{
console.log('written');
}
}
function rewrite(){
console.log('buffer …Run Code Online (Sandbox Code Playgroud) 如果console.log(window.location)我得到这个:
Location {replace: function, assign: function, ancestorOrigins: DOMStringList, origin: "https://localhost:3000", hash: "#/account/content?hello=world"…}
ancestorOrigins: DOMStringList
assign: function () { [native code] }
hash: "#/account/content?hello=world"
host: "localhost:3000"
hostname: "localhost"
href: "https://localhost:3000/#/account/content?hello=world'"
origin: "https://localhost:3000"
pathname: "/"
port: "3000"
protocol: "https:"
reload: function reload() { [native code] }
replace: function () { [native code] }
search: ""
toString: function toString() { [native code] }
valueOf: function valueOf() { [native code] }
__proto__: Location
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我希望search如此?hello=world,但事实并非如此.
为什么?
我正在使用Chrome 35
我已经尝试了这个答案中的所有解决方案,但它们都不适合我.
我正在使用jasmine v2.3.2和jasmine-core v2.3.4
当我做这个测试时:
jasmine.DEFAULT_TIMEOUT_INTERVAL= 999999;
describe('tests content controller', function(){
//...
fit('/content should return 200',function(done){
request(app)
.get('/content?type=script')
.set('Authorization', "bearer " + requestor.token)
.set('Accept', 'application/json')
.expect(200)
.end(function (err, res) {
if (err) done.fail(err);
expect(res.statusCode).toBe(200);
console.log('got here');
console.log(jasmine.DEFAULT_TIMEOUT_INTERVAL); //prints 30000
done();
})
},999999);
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我在控制台上看到请求只花了3000毫秒.我甚至看到了我的got here日志.
显示超时的日志打印出来,30000而不是999999像我期望的那样.
我也通过以下消息对此测试失败:
Message:
Error: Timeout - Async callback was not invoked within timeout specified by jasmine.DEFAULT_TIMEOUT_INTERVAL.
Stack:
Error: Timeout - Async callback was not invoked …Run Code Online (Sandbox Code Playgroud) 所以我有一个C#控制台应用程序,可以将文件上传到s3存储.
当我从Visual Studio内部调试它时它工作正常,但是,当我构建.exe并从我的服务器运行它时,我得到错误,说它无法在App.config文件中找到Access Key.
System.ArgumentException: Access Key could not be found. Add an appsetting to your App.config with the name AWSAccessKey with a value of your access key.
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并且:
Amazon.Runtime.AmazonServiceException: Unable to reach credentials server
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第二个错误可能是由第一个引起的.
我将我的App.config文件放在与我正在运行的.exe相同的目录中,但这没有帮助.
还有什么我需要做的?
这是我的App.config文件:
<?xml version="1.0" encoding="utf-8"?>
<configuration>
<appSettings>
<add key="AWSAccessKey" value="key"/>
<add key="AWSSecretKey" value="secret"/>
<add key="AWSRegion" value="us-west-2" />
</appSettings>
<startup>
<supportedRuntime version="v4.0" sku=".NETFramework,Version=v4.5" />
</startup>
<runtime>
<assemblyBinding xmlns="urn:schemas-microsoft-com:asm.v1">
<dependentAssembly>
<assemblyIdentity name="Newtonsoft.Json" publicKeyToken="30ad4fe6b2a6aeed" culture="neutral" />
<bindingRedirect oldVersion="0.0.0.0-4.5.0.0" newVersion="4.5.0.0" />
</dependentAssembly>
</assemblyBinding>
</runtime>
</configuration>
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此文件的构建操作是"嵌入式资源"我也尝试将其更改为"内容",但没有帮助.
一些可能相关或不相关的事情: …
在ng-repeat里面我想做这样的事情:
<div class='col-sm-12' id="playerHolder"><span id="vidPlayerDIV{{$index}}"></span></div>
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其中div被命名为vidPlayerDiv0,vidPlayerDiv1等等
但是,该代码不起作用.我怎样才能做到这一点?
我已经看到了这个问题:以编程方式创建PowerPoint演示文稿,但这个问题问"你能吗?" 答案是肯定的.
但我问"怎么样?" 特别是"从图像列表?"
这就是我打破ppt到图像的方法
var app = new PowerPoint.Application();
var pres = app.Presentations;
var file = pres.Open(input, MsoTriState.msoFalse, MsoTriState.msoFalse, MsoTriState.msoFalse);
file.SaveAs(output, Microsoft.Office.Interop.PowerPoint.PpSaveAsFileType.ppSaveAsJPG, MsoTriState.msoTrue);
file.Close();
app.Quit();
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我该如何反过来?
如何使用rtmfp连接到我的服务器?
我可以做这个:
var test:NetConnection = new NetConnection();
trace('trying to connect');
test.connect("rtmp://[server]/chat");
test.addEventListener(NetStatusEvent.NET_STATUS,function(event:NetStatusEvent):void {
trace(event.info.code);
});
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得到 NetConnection.Connect.Success
但是当我这样做时:
var test:NetConnection = new NetConnection();
trace('trying to connect');
test.connect("rtmfp://[server]/chat");
test.addEventListener(NetStatusEvent.NET_STATUS,function(event:NetStatusEvent):void {
trace(event.info.code);
});
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经过很长一段时间,它失败了.
我正在连接到我自己的Adobe Media Server v.5.0.3.所有TCP和UDP端口都是打开的.
RTMFP enable被设置为true在[ams root]\conf\_defaultRoot_\Adaptor.xml
http://cc.rtmfp.net/给了我回复:
javascript ×5
node.js ×3
amazon-s3 ×2
c# ×2
android ×1
angularjs ×1
express ×1
html ×1
jasmine ×1
memory-leaks ×1
multer ×1
postman ×1
powerpoint ×1
powershell ×1
rtmfp ×1
timer ×1