Httpwebrequest Abort

InnerException. This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL). Create an XMLHttpRequest Object. NET page times out, the request is aborted. We use the StreamReader type inside a using-statement. HttpWebRequest throws a WebException for 404s, 401s, and other non-200 responses that are correctly handled by your code. Abort() reader. HttpWebRequest??? I am using VB. Bugzilla – Bug 5315 ThreadStateException "Unable to reset abort because no abort was requested" while aborting HttpWebRequest Last modified: 2012-07-13 18:01:50 UTC Bug 5315 - ThreadStateException "Unable to reset abort because no abort was requested" while aborting HttpWebRequest. I know it is a little late, but Happy New Year to all of you. HttpWebRequest. KeepAlive And ServicePoint. This permits applications in which the server can asynchronously. Already have an account?. Change notes from older releases. ObexWebRequest(String, BluetoothAddress, String) Initialize an instance of this class given a scheme, a Bluetooth Device Address, and a remote path name. …equestCanceled` on abort. RunWithTimeout()` function and use `GetWebException()` everywhere to throw `WebException` with `WebExceptionStatus. Although the WebRequest class has a Timeout property, it is ignored when using asynchronous requests. When making an asynchronous webrequest the WebRequest. BeginGetResponse method. Rather fill HttpWerbRequest. Normally, a request will be abort only once after its mission is. com is now in read-only mode. The tool is being successfully implemented at a number of customers. Interactive API reference for the JavaScript FileReader Object. The WebRequest class throws a WebException when errors occur while accessing an Internet resource. Create ( Uri requestUri, bool useUriBase) : WebRequest ISerializable ( SerializationInfo serializationInfo , StreamingContext streamingContext ) : void Method Details. Abort() should be fixed in. Inheritance: WebRequest, ISerializable Show file Open project: dotnet/corefx Class Usage Examples. The thread will abort() whenever I want or because of the network disconnection. Simple REST and HTTP API Client for. Create(url); // 웹 요청 객체 생성 // 헤더 정의부분 입니다. NET Framework 1. Timeout property will be ignored. HttpWebRequest. C# Class System. Developers should prefer the classes in the System. Cancelling an http request after programmed connection timeout. Note that you'll still get a WebException on the thread, designed to tell you that the request got aborted externally. Extras implements general functional constructs on top of the F# core library. Instances of the WebRequest class are accessed by using the webRequest property of a Session. Timeout property will be ignored. com | Email:info at java2s. I've got this method and I realize that an instance of HttpClass is going to be created for each call to it. toLowerCase()]=f. After digging through incomplete and just plain wrong code I ended up putting together a complete working example, from informayion found in a few different posts. I'll cover. HttpWebRequest. com, or follow TechSnips on Twitter at @techsnips_io. NET Framework on high-level programming language. C# Cancel / abort an async method call/function with a web call as an example Make the web method call. Change notes from older releases. Invoke-WebRequest: Parsing HTML Webpages with Powershell In PowerShell 3. HttpWebRequests Failed/sec. Before we look at the implementation in Apex, let’s try to understand how sending data (including file attachments) with a multipart/form-data HTTP POST request actually works. I noticed that each time my program fetches a page, the memory of the application increases. HttpWebRequest Class //. RunWithTimeout()` function and use `GetWebException()` everywhere to throw `WebException` with `WebExceptionStatus. NET application, the request that is sent by the HttpWebRequest class may stop responding. We all tend to code how we think; linearly. com, or follow TechSnips on Twitter at @techsnips_io. Create(url); // 웹 요청 객체 생성 // 헤더 정의부분 입니다. Abort: The Abort method will synchronously execute the callback specified to the BeginGetRequestStream or BeginGetResponse methods if the Abort method is called while either of these operations are outstanding. I am not sure what's going on in Mono but this is when the plugin calls the DownloadFile. WebRequest is a damn useful class for putting data back from a Web server. 0 you can directly access and parse HTML web pages on the Internet. Notice (2018-05-24): bugzilla. Task cancellation in C# and things you should know about it The task mechanism in C# is a powerful beast in the area of parallel and concurrent programming. 0 (Macintosh; Intel Mac OS X 10_11_4) AppleWebKit/537. There are two ways we can get the file: Using Invoke-WebRequest to store the results in a variable, and then write all the bytes to a file using the Contents property (which is a byte array). I have the same timeout issue like others when trying to upload large file from the client side to the server and it fails under 2 minutes, In the web config, I set the execution timeout for 10 mins and the size up to 500mb, but when I try to upload a file size 120mb, it fails because the set the System. I have it working but I'm not sure of the best way to stop the service. [Note: Use the System. com is now in read-only mode. Here we declare that variable. I only noticed because someone elses name showed up in the Case Administrators section. NAudio Demo modified to play ShoutCast (courtesy of Stephen Cole) - MP3StreamingPanelPlugin. Create(System. Abort - 30 examples found. It is expected that an instance of this class will be constructed for every request made to the server. The Abort method will synchronously execute the callback specified to the BeginGetRequestStream or BeginGetResponse methods if the Abort method is called while either of these operations are outstanding. webrequest timeout powershell (6). BeginRead(bufferRead, 0, BufferSize, new AsyncCallback(ReadCallback), null);. Chocolatey is trusted by businesses to manage software deployments. By voting up you can indicate which examples are most useful and appropriate. You'll want to make web requests with Unity's UnityWebRequest API, replacing the HttpWebRequest usages. // // The http Client and Transport guarantee that Body is always // non-nil, even on responses without a body or responses with // a zero-length body. You've been Haacked is a blog about Technology, Software, Management, and Open Source. Close(); for C#) to exit for your debugging convenience. Note The WebRequest class is an abstract class. The WebRequest. This is part of how (most) SSL/TLS secure sessions are established over HTTP (i. HttpWebRequestTimeout随着REST风格的流行,直接通过HttpWebRequest进行服务调用的客户端应用越来越多。这里总结一些可能需要费时调查的经验,希望能帮助大家。1. 5 years the "An established connection was aborted by the software in your host machine" issue has returned today. File feature requests and bugs related to the WebExtension add-on API. The WebRequest class throws a WebException when errors occur while accessing an Internet resource. cs source code in C#. A default can be set for any option with $. All properties except for url are optional. Index YMBOLS # character, 90 period indicating end of transmission, 225 as thousands separator in currency, 357 'A Abort method WebRequest class, 103 absolute URis, 94 AbsolutePath property Uri class, 93, 107 Absolute Uri property Uri class, 92 Abstract Syntax Notation naming convention, 181 Accept header (HTTP), 347 Accept method. Generated on Sun Jan 25 2015 20:05:38 for PHP WebSocket2 Library by 1. By voting up you can indicate which examples are most useful and appropriate. Looks like you're using the System. GBAtemp is a user friendly independent video game community with millions of posts about 3DS and Nintendo DS, Wii and Wii U, Switch and other general consoles including PC gaming. …equestCanceled` on abort. Jeremiah Cooper from Lexington-Fayette was looking for lab procedure example Dennis Booth found the answer to a search query lab procedure example lab procedure example help me write literature dissertation hypothesishow to write predictive algorithmshow to write a wedding speech for my sisterhelp with top custom essay on hillaryjfk moon speechhow to make your resume sound betterhow to write a. public override void Abort() { request. Abort method cancels asynchronous requests to Internet resources started with the WebRequest. Other documents may supersede this document. The aborted request may leave the connection that was initiated by the HttpWebRequest class in an unknown state and may cause the request to fail. Create(url); // 웹 요청 객체 생성 // 헤더 정의부분 입니다. 各種 http メソッドに一対一対応するメソッドが用意されている. For example, you can use it to pause the script before retrying a command that failed the first time. 1 === * The installer now includes a check for a data corruption issue with certain versions of libxml2 2. abort() to the cancellation token. HttpWebRequests Failed/sec. Method默认是GET). Determining Internet Connection status in a WinRT app Last week I received word from someone using the Scripture Box Windows 8 app that he continually received notifications that he wasn't connected to the internet. Since HttpWebRequests are not pooled, HttpWebRequest B is a different object from the now-defunct. Network Programming: Using TCP and UDP Protocols. If this method is called prior to calling Send, then the UnityWebRequest will abort immediately after the call to Send. Ok see how the link changed? submit. 検索するとHttpWebRequestのプロパティUserAgentに値を設定すると書いてありますが、xamarinから見たHttpWebRequest定義が以下のようになっており、定義がありません(各プロパティメソッドのコメントは文字制限上省略してあります)。. All properties except for url are optional. The Windows Azure StorageClient library is guilty of this as well. Since WP7 HttpWebRequest does not support timeout, I'm using a timer to implement the functionality. Description This constructor is called only by classes that derive from WebRequest. () * [System]`HttpWebRequest` now throws `WebExceptionStatus. Fields marked with a red asterisk are compulsory. Additional restriction applies, that WS request redirects triggered by extensions are ignored. private HttpWebRequest request; Constructor. abort() to the cancellation token. If the server. This has nothing to do with HttpClient's Task management. string result = await MakeWebCall ( ) ; public async Task < string > MakeWebCall ( ) { HttpWebRequest req = ( HttpWebRequest ) WebRequest. The number of HttpWebRequest objects where the application called the Abort method per second within the AppDomain. By voting up you can indicate which examples are most useful and appropriate. # re: Using. Using: This statement will be compiled to instructions that tell the runtime to do all the cleanup works on the Windows file handles. create a HttpWebRequest object and use HttpWebRequest. Sinon, sur la MSDN, voici les erreurs potentiels que tu aurais pu avoir (je pense que ton Abort() était inutile) : La méthode Abort a été appelée au préalable. This site uses cookies for analytics, personalized content and ads. The default HTTP client's Transport may not // reuse HTTP/1. Abort with the current content of HttpWerbRequest. Introduction. Remarks The HttpWebRequest. I want to make a extension that extends HttpWebRequest in order to retrieve the response asynchronously. RequestCanceled` on abort. FileReader is used to read the contents of a Blob or File. If all websites are running slow, however, your internet connection may be having issues. Url - HTML). submit=1, most of the time for radio buttons and buttons it will equal 1 or something else. Abort method cancels asynchronous requests to Internet resources started with the WebRequest. Comments Feed 286 subscribers. JSONRequest is more secure than the form. C# (CSharp) System. Well, the penny has finally dropped. The initial idea was calling the HEAD to see if the U. NET Framework on high-level programming language. At that point, we hand off the request to the response /// object, where the programmer can query for headers or continue reading, usw. Lots of FIN_WAIT_2 in my http application I am running my C# application, which basically opens many connections to a Specific URL and close the response. For more information, see Extension Methods (Visual Basic) or Extension Methods (C# Programming Guide). We are the largest of six Native American nations comprising the Haudenosaunee or Iroquois Confederacy or Six Nations, a democratic government that pre-dates the United States Constitution. I noticed that each time my program fetches a page, the memory of the application increases. it allows asynchronous operations such as BeginGetResponse, but connecing using HttpWebRequest. ObexWebRequest(String, BluetoothAddress, String) Initialize an instance of this class given a scheme, a Bluetooth Device Address, and a remote path name. I noticed that my metadata was failing to. Trouble with Invoke-WebRequest. Note Managed code classes such as SOAP and remoting internally use the HttpWebRequest class. 312968 - HttpWebRequest can not handle WWW-Authenticate with POST 511851 - HttpWebRequest. My holiday break was great, and I wish I would have had some more time to blog, but instead I got an XBOX 360 and a Guitar Hero World Tour game so the blog had to take the back seat. To be fair your example is pretty tough and not that realistic. 0, one of our applications occasionally threw "The request was aborted: The request was canceled. I recommend you use it instead. Invoke-WebRequest: Parsing HTML Webpages with Powershell In PowerShell 3. The issue is that the webserver is normally behind a load balancer, and connecting directly to the server I get certificate errors: Invoke-WebRequest : The underlying connection was closed: Could not establish trust relationship for the SSL/TLS secure channel. 5 * (bug 19564) Updated docs/hooks. 0, one of our applications occasionally threw "The request was aborted: The request was canceled. Also; when I debug with breakpoints, this is what I see: - Main thread calls feed1Worker. Task cancellation in C# and things you should know about it The task mechanism in C# is a powerful beast in the area of parallel and concurrent programming. // encapsulated WebRequest methods and properties. Problem with WebRequest and timeout. NET Compact Framework HttpWebRequest. The underlying connection was closed: The connection was closed unexpectedly while uploading file to sharepoint document Library Using HttpWebRequest PUT Method in asp. HttpWebRequest. The XMLHttpRequest specification defines an API that provides scripted client functionality for transferring data between a client and a server. I’ve been using HttpClient wrong for years and it finally came back to bite me. These are the top rated real world C# (CSharp) examples of System. Some organizations enable conditional policies like Multi factor authentication (MFA) for accessing any Azure resources. Abort() on it and everything but I can't seem to kill the current webrequest unless I request a completely. I've got this method and I realize that an instance of HttpClass is going to be created for each call to it. ServicePoint. We have randomly issue with VS declarive workflow. Next attempt scheduled after 31/01/2017 15:19. C# WebRequest, doing it twice in a row just. submit=1, most of the time for radio buttons and buttons it will equal 1 or something else. A set of key/value pairs that configure the Ajax request. Close() res. I call GetConnection() from a UI form. Below is an example. Chocolatey is software management automation for Windows that wraps installers, executables, zips, and scripts into compiled packages. Lots of FIN_WAIT_2 in my http application I am running my C# application, which basically opens many connections to a Specific URL and close the response. knightwatch 3天前 3天前. Need help with System. ran into the same problem with timeouts on subsequent requests to the server despite disposing/flushing/closing everything properly. I got the same problem when I tried to access the web service from. 用完的HttpWebRequest要Abort()或者要把Response. Create(url); // 웹 요청 객체 생성 // 헤더 정의부분 입니다. HttpWebRequest class (looks like it's freaking out looking for the system proxy). But ReadCallback() is never executed till the timer time is over. HttpWebRequest in order to get the above mentioned XML. Create(uri) Creates a HttpWebRequest instance. NET March 7, 2015 July 31, 2018 Sebastian Solnica In one of our applications I recently observed timeouts in code performing HTTP requests to the REST service. HttpWebRequest. 509 but you probably used them, most likely today. ServicePoint. (Substitui WebRequest. So we need to set up our own timer to keep an eye on lengthy HTTP calls. This is achieved by using the Task. What does (Aborted) mean in HttpWatch? January 28, 2008 in HttpWatch, Internet Explorer. getResponseHeader(). NET Framework 1. create a HttpWebRequest object and use HttpWebRequest. I call GetConnection() from a UI form. This context block should contain the HttpWebRequest object so that the Abort() method can be called on it. A call to System. Extras implements general functional constructs on top of the F# core library. posted @ 2013-10-16 18:25 玢棂 阅读() 评论() 编辑 收藏 刷新评论 刷新页面 返回顶部. Welcome to the Spiceworks Community. In my post about Json and Rest web services I showed how to use the standard Codeunit no. Create isn't asynchronous - and I want to make about 1,000 connections simultaneously, so using this method (with an extra thread for asynchronous) I can't even get 2 connections because. First, try aborting the Request, and not the response. March 24, 2017; Download all Documents in a Library View. 7 and PHP earlier than 5. GetResponse() Dim reader As New XmlTextReader(res. C# Cancel / abort an async method call/function with a web call as an example Make the web method call. Since HttpWebRequests are not pooled, HttpWebRequest B is a different object from the now-defunct. They are located on different servers in different countries, so not the same machine. This content, along with any associated source code and files, is licensed under The Code Project Open License (CPOL). When downloading large amounts of data a normal synchronous web request, as described in the previous article, may block your current thread. Introduction. public class GZipHttpWebRequest : WebRequest {After compression, we delegate the remaining work to an instance of HttpWebRequest. The XMLHttpRequest. self-service user authentication problem I have a login page where I programmatically use a HttpWebRequest to send a POST request to SalesForce to authenticate the user. It uses the HttpWebRequest class to fetch web pages. Simple REST and HTTP API Client for. The Abort method cancels asynchronous requests to Internet resources started with the BeginGetResponse method. For example, after a call to System. There are two ways we can get the file: Using Invoke-WebRequest to store the results in a variable, and then write all the bytes to a file using the Contents property (which is a byte array). Network Programming: Using TCP and UDP Protocols. Line HttpWebRequest webrequest = (HttpWebRequest) WebRequest. 1 from https://hub. Hi I do an async http request and in a timeout I finish the request with the HttpWebRequest. NET is not conscious that the secondary thread pool is for that request. Already have an account?. Close() not officially part of the class. Please join us on Visual Studio Developer Community and in the Xamarin and Mono organizations on GitHub to continue tracking issues. You'll want to make web requests with Unity's UnityWebRequest API, replacing the HttpWebRequest usages. Lots of FIN_WAIT_2 in my http application I am running my C# application, which basically opens many connections to a Specific URL and close the response. networkstream connection fails & httpwebrequest connection not reading fast Home. It was fixed, but after 1. I recommend you use it instead. Client creates a new HttpWebRequest and begins a request for HTTP resource B. Status of This Document. HttpWebRequest HttpWebResponse LuaFramework. Abort(); } public override IAsyncResult BeginGetRequestStream(AsyncCallback. On the other hand Asp. Set UserAgent for HttpWebRequest private. Also; when I debug with breakpoints, this is what I see: - Main thread calls feed1Worker. Although the httpwebrequest is Async and I call the Abort method on it, it doesn't stop immediately. This context block should contain the HttpWebRequest object so that the Abort() method can be called on it. Note The WebRequest class is an abstract class. A call to System. * (bug 19827) Special:SpecialPages title is "Upload file * (bug 19355) Added. GetResponse(HttpWebRequest request) Test Equipment The operation has timed out. It is expected that an instance of this class will be constructed for every request made to the server. A default can be set for any option with $. We have randomly issue with VS declarive workflow. Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression. BeginGetResponse() call:. Sets UnityWebRequest to attempt to abort after the number of seconds in timeout have passed. API calls working fine from Windows Application if there are Allow Inbound and Outbound firewall Rules. Since WP7 HttpWebRequest does not support timeout, I'm using a timer to implement the functionality. The way I implemented the cancellation is via registering the request. enable = true;. Method = "POST" Dim res As WebResponse = req. Invoke-WebRequest: Parsing HTML Webpages with Powershell In PowerShell 3. I uncovered a situation with SQL Server 2005 Reporting Services that I did not encounter before and it is worth mentioning because it follows the premise of - verify SQL Reporting Services first before installing Operations Manager 2007 Reporting. NET framework in C#. The following lock (and the one in DownloadAndCompile) // is used to "atomically" access the two fields 'aborted' and 'request': If Abort() gets // called before 'request' is set, the 'aborted' field will signal to DownloadAndCompile, that // it should not bother creating a request and just throw. Hi I do an async http request and in a timeout I finish the request with the HttpWebRequest. ConnectionGroupName property enables you to associate a request with a connection group. NET exception by checking $_. It's full of good stuff. The fact that the WCF context does not expose. The default HTTP client's Transport may not // reuse HTTP/1. The following lock (and the one in DownloadAndCompile) // is used to "atomically" access the two fields 'aborted' and 'request': If Abort() gets // called before 'request' is set, the 'aborted' field will signal to DownloadAndCompile, that // it should not bother creating a request and just throw. Its main target is F# but it aims to be compatible with all. Therefore, managed code classes may exhibit the same behavior. private HttpWebRequest request; Constructor. 所以,看起来像是当前系统由于调试多次,并且HttpWebRequest和HttpWebResponse都是没有正常去Close的,可能会残留一些http的链接,然后就可能影响到了后续对于http的使用,垃圾回收后,估计就把残余的http相关资源释放了,然后http就可以正常工作了。. The actual behavior of WebRequest instances at run time is determined by the descendant class returned by the WebRequest. Ok see how the link changed? submit. WebRequest in PowerShell Welcome › Forums › General PowerShell Q&A › Need help with System. This sample demonstrates how to set Timeout for HttpWebRequest. Our brains go from point A to point B -- sending those messages to our fingers -- and ultimately the code follows. async methods on the HttpWebRequest/Response, you are writing your data synchronously. I want to make a extension that extends HttpWebRequest in order to retrieve the response asynchronously. PCL do not have the HttpWebRequest libraries. Support WebSocket in WebRequest API. Return Value Type: Task WebResponse A Task object which represents the asynchronous operation. By voting up you can indicate which examples are most useful and appropriate. we have an SP web part calling WCF service using simple http binding. View the Project on GitHub restsharp/RestSharp. 0 gibt es die zwei neue Commandlets "Invoke-Webrequest" und "Invoke-RESTMethod". This section describes the status of this document at the time of its publication. Net { public class HttpWebRequest. Although the WebRequest class has a Timeout property, it is ignored when using asynchronous requests. Line HttpWebRequest webrequest = (HttpWebRequest) WebRequest. 1 // System, Version=1. You'll want to make web requests with Unity's UnityWebRequest API, replacing the HttpWebRequest usages. HttpClient doesn't have any configuration that allows us to set an overall timeout for a request; it does, however, provide abort functionality for requests, so we can leverage that mechanism to implement a simple timeout mechanism:. Abort hangs for few minutes Smart Device Development 14 Application doesn't Close when X Clicked Add "Exit" menu or button to your main form and call Me. Extras implements general functional constructs on top of the F# core library. Download on NuGet; Fork on GitHub; Get help; Follow @RestSharp. In the above, first we are getting a reference of that executor then checking if the call is in progress (To be in the safe side), if so then we are invoking abort method of that. GetRequestStream causes a WebException to be thrown. Today I was asked to do this in NAV 2015. Chocolatey is trusted by businesses to manage software deployments. HttpWebRequest throws a WebException for 404s, 401s, and other non-200 responses that are correctly handled by your code. Net Community by providing forums (question-answer) site where people can help each other. Abort will silently fail and the underlying Connection and Socket will be left in an invalid state. This permits applications in which the server can asynchronously. Otherwise, if read is fulfilled with an object whose done property is true, then queue a fetch task on request to process request end-of-body for request and abort these in-parallel steps. And the data, firstname=Rasputin this is similar using a webbrowser in C#. HttpWebRequest throws a WebException for 404s, 401s, and other non-200 responses that are correctly handled by your code. HttpWebRequest. Summary Constructs a new instance of the WebRequest class. Branch: refs/heads/master Home: https://github. OPENED open() method has been invoked. I have also never seen the Abort method necessary when the request is successful, it is possible you are running into a deadlock. Usually, I use FTP to find available files to update my mobile application. " If this is your first visit, be sure to check out the FAQ by clicking the link above. What you can do is that implement HttpWebRequest function in IOS or Android project and then use DependencyService. Net tracing for your. BeginGetRequestStream(AsyncCallback, object) method starts an asynchronous request for a stream used to send data for the System. We use the StreamReader type inside a using-statement. The Abort method will synchronously execute the callback specified to the BeginGetRequestStream or BeginGetResponse methods if the Abort method is called while either of these operations are outstanding. Comments Feed 286 subscribers. The fact-checkers, whose work is more and more important for those who prefer facts over lies, police the line between fact and falsehood on a day-to-day basis, and do a great job. Today, my small contribution is to pass along a very good overview that reflects on one of Trump’s favorite overarching falsehoods. Namely: Trump describes an America in which everything was going down the tubes under  Obama, which is why we needed Trump to make America great again. And he claims that this project has come to fruition, with America setting records for prosperity under his leadership and guidance. “Obama bad; Trump good” is pretty much his analysis in all areas and measurement of U.S. activity, especially economically. Even if this were true, it would reflect poorly on Trump’s character, but it has the added problem of being false, a big lie made up of many small ones. Personally, I don’t assume that all economic measurements directly reflect the leadership of whoever occupies the Oval Office, nor am I smart enough to figure out what causes what in the economy. But the idea that presidents get the credit or the blame for the economy during their tenure is a political fact of life. Trump, in his adorable, immodest mendacity, not only claims credit for everything good that happens in the economy, but tells people, literally and specifically, that they have to vote for him even if they hate him, because without his guidance, their 401(k) accounts “will go down the tubes.” That would be offensive even if it were true, but it is utterly false. The stock market has been on a 10-year run of steady gains that began in 2009, the year Barack Obama was inaugurated. But why would anyone care about that? It’s only an unarguable, stubborn fact. Still, speaking of facts, there are so many measurements and indicators of how the economy is doing, that those not committed to an honest investigation can find evidence for whatever they want to believe. Trump and his most committed followers want to believe that everything was terrible under Barack Obama and great under Trump. That’s baloney. Anyone who believes that believes something false. And a series of charts and graphs published Monday in the Washington Post and explained by Economics Correspondent Heather Long provides the data that tells the tale. The details are complicated. Click through to the link above and you’ll learn much. But the overview is pretty simply this: The U.S. economy had a major meltdown in the last year of the George W. Bush presidency. Again, I’m not smart enough to know how much of this was Bush’s “fault.” But he had been in office for six years when the trouble started. So, if it’s ever reasonable to hold a president accountable for the performance of the economy, the timeline is bad for Bush. GDP growth went negative. Job growth fell sharply and then went negative. Median household income shrank. The Dow Jones Industrial Average dropped by more than 5,000 points! U.S. manufacturing output plunged, as did average home values, as did average hourly wages, as did measures of consumer confidence and most other indicators of economic health. (Backup for that is contained in the Post piece I linked to above.) Barack Obama inherited that mess of falling numbers, which continued during his first year in office, 2009, as he put in place policies designed to turn it around. By 2010, Obama’s second year, pretty much all of the negative numbers had turned positive. By the time Obama was up for reelection in 2012, all of them were headed in the right direction, which is certainly among the reasons voters gave him a second term by a solid (not landslide) margin. Basically, all of those good numbers continued throughout the second Obama term. The U.S. GDP, probably the single best measure of how the economy is doing, grew by 2.9 percent in 2015, which was Obama’s seventh year in office and was the best GDP growth number since before the crash of the late Bush years. GDP growth slowed to 1.6 percent in 2016, which may have been among the indicators that supported Trump’s campaign-year argument that everything was going to hell and only he could fix it. During the first year of Trump, GDP growth grew to 2.4 percent, which is decent but not great and anyway, a reasonable person would acknowledge that — to the degree that economic performance is to the credit or blame of the president — the performance in the first year of a new president is a mixture of the old and new policies. In Trump’s second year, 2018, the GDP grew 2.9 percent, equaling Obama’s best year, and so far in 2019, the growth rate has fallen to 2.1 percent, a mediocre number and a decline for which Trump presumably accepts no responsibility and blames either Nancy Pelosi, Ilhan Omar or, if he can swing it, Barack Obama. I suppose it’s natural for a president to want to take credit for everything good that happens on his (or someday her) watch, but not the blame for anything bad. Trump is more blatant about this than most. If we judge by his bad but remarkably steady approval ratings (today, according to the average maintained by 538.com, it’s 41.9 approval/ 53.7 disapproval) the pretty-good economy is not winning him new supporters, nor is his constant exaggeration of his accomplishments costing him many old ones). I already offered it above, but the full Washington Post workup of these numbers, and commentary/explanation by economics correspondent Heather Long, are here. On a related matter, if you care about what used to be called fiscal conservatism, which is the belief that federal debt and deficit matter, here’s a New York Times analysis, based on Congressional Budget Office data, suggesting that the annual budget deficit (that’s the amount the government borrows every year reflecting that amount by which federal spending exceeds revenues) which fell steadily during the Obama years, from a peak of $1.4 trillion at the beginning of the Obama administration, to $585 billion in 2016 (Obama’s last year in office), will be back up to $960 billion this fiscal year, and back over $1 trillion in 2020. (Here’s the New York Times piece detailing those numbers.) Trump is currently floating various tax cuts for the rich and the poor that will presumably worsen those projections, if passed. As the Times piece reported: