Home > Android Error > Android Error In Http Connection Java.net.unknownhostexception

Android Error In Http Connection Java.net.unknownhostexception

Basically, I accept that maybe the Android device has a hard time with DNS under certain circumstances, but I've tried, for example the anddev.org example of how to use the SAX After trying all the other alternatives, I went into my settings and turned off WiFi, then turned it back on. I just had this on android 4.4.2 and spent hours looking through my code to fix it. asked 6 years ago viewed 22694 times active 5 years ago Linked 45 Android java.net.UnknownHostException: Host is unresolved 0 Error in http connection 0 How to create SOAP request via ksoap2 Check This Out

A colleague's note Memoization of a function defined by a recurrence relation Destroy a Planet inside a blackhole? Was Gandalf "meant" to confront the Balrog? How to draw Adjacency Diagram? How can we speed up the Android emulator?3789What is the difference between “px”, “dp”, “dip” and “sp” on Android?8Android java.net.UnknownHostException: Host is unresolved (strategy question)0Android java.net.UnknownHostException: Host is unresolved: server_address:4434why java.net.UnknownHostException: get redirected here

You should check the input of Socket (or any other method that throws an UnknownHostException), and validate that it is the intended one. void setStackTrace(StackTraceElement[] stackTrace) Sets the stack trace elements that will be returned by getStackTrace() and printed by printStackTrace() and related methods. String toString() Returns a I finally figured out that the device had somehow found its way to airplane mode, lol. thanks!

Browse other questions tagged android unknown-host or ask your own question. Any idea what could be the reason for this? –icyerasor Jan 8 '13 at 17:56 add a comment| 1 Answer 1 active oldest votes up vote 12 down vote accepted I What does a publishing company make in profit? From class href="https://developer.android.com/reference/java/lang/Object.html">java.lang.Object href="https://developer.android.com/reference/java/lang/Object.html">Object clone() Creates and returns a copy of this object.

For more information about specifying the API level your app requires, read Supporting Different Platform Versions. final void wait(long millis, int nanos) Causes the current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object, or I think my HTTP/REST code is correct, what's wrong?” If you get an error message like this: 03-25 14:26:02.750: W/System.err(13661): java.net.UnknownHostException: Unable to resolve host "www.google.com": No address associated with hostname more hot questions question feed lang-java about us tour help blog chat data legal privacy policy work here advertising info mobile contact us feedback Technology Life / Arts Culture / Recreation

Network activity can take time, performing networking on the main thread, which is the same thread that responsible for updating the UI, would freeze the thread until the networking is done Currently, his main interests are system’s security, parallel systems, artificial intelligence, operating systems, system programming, telecommunications, web applications, human – machine interaction and mobile development. void printStackTrace(PrintStream s) Prints this throwable and its backtrace to the specified print stream. JCGs serve the Java, SOA, Agile and Telecom communities with daily news written by domain experts, articles, tutorials, reviews, announcements, code snippets and open source projects.DisclaimerAll trademarks and registered trademarks appearing

share|improve this answer edited Aug 18 '10 at 17:37 answered Aug 18 '10 at 16:38 Russ Bateman 9,712123548 1 Worked for me too. http://alvinalexander.com/android/android-internet-access-error-unknownhostexception-unable-to-resolve-host Finally I deleted my AVD, shut down Eclipse, and then created the AVD via the command line. When it finally receives a connection, it creates an input stream out of it, and simply reads one line of text from the client that was connected. My AccountSearchMapsYouTubePlayNewsGmailDriveCalendarGoogle+TranslatePhotosMoreShoppingWalletFinanceDocsBooksBloggerContactsHangoutsEven more from GoogleSign inHidden fieldsSearch for groups or messages Skip to content Ignore Learn more Please note that GitHub no longer supports old versions of Firefox.

So, this a straight forward situation.1. his comment is here int hashCode() Returns a hash code value for the object. Not the answer you're looking for? The solution was to disable WiFi, and re-enable it.

android share|improve this question edited Aug 18 '10 at 17:03 asked Aug 18 '10 at 16:36 Russ Bateman 9,712123548 No clue whether you are asking a question? You can find this Android internet permission syntax, and other AndroidManifest permission examples, at this url on the android.com website: AndroidManifest.xml example. Android doesn't even give a warning saying that it doesn't have permission. –Muz Aug 17 '12 at 3:22 add a comment| up vote 13 down vote I have seen this on this contact form Inherited methods From class java.lang.Throwable final void addSuppressed(Throwable exception) Appends the specified exception to the exceptions that were suppressed in order to deliver this exception. Throwable

I wish I had tried that after ~2 hours of debugging! –Simon Campbell Sep 20 '11 at 8:18 I spent 3 hours trying to fix or get value ,system Redefining cases command My girlfriend has mentioned disowning her 14 y/o transgender daughter Zipped hard drive image very big Would the one ring work if it was worn on the toe Reload to refresh your session.

Android UI Designand many more ....

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed current community chat Stack Overflow Meta Stack Overflow your communities Sign up or log in to customize your list. This is a subclass of IOException, so it is a checked exception. u can now access browser using hostname like myfrstapp.com if all go well then u can run ur project using eclipse but make sure it is running in avd which is

We shouldn't have to click around to A) Understand the question you are asking Or B) to understand your answer. –Nix Aug 18 '10 at 16:54 | show 2 more comments You can also be a guest writer for Java Code Geeks and hone your writing skills!Career OpportunitiesKnowledge BaseCoursesNewsResourcesTutorialsWhitepapersThe Code Geeks Network.NET Code GeeksJava Code GeeksSystem Code GeeksWeb Code GeeksHall Of FameAndroid It emerges when you are trying to connect to a remote host using its host name, but the IP address of that host cannot be resolved. navigate here Done!

Browse other questions tagged java android or ask your own question. UI performance with large image data What are the holes on the sides of a computer case frame for? You can't tell with 100% certainty whether some network error are caused by the client or the server, some in some cases we have made sample https calls (to Google, for Public constructors UnknownHostException Added in API level 1 UnknownHostException (String host) Constructs a new UnknownHostException with the specified detail message.

It creates two threads. If that doesn't work as expected then, you should check if the host name you have is correct and then try to refresh your DNS cache. final void wait() Causes the current thread to wait until another thread invokes the notify() method or the notifyAll() method for this object. If you don't want my answer, then toss away, mate!

more stack exchange communities company blog Stack Exchange Inbox Reputation and Badges sign up log in tour help Tour Start here for a quick overview of the site Help Center Detailed What is the meaning of 副助? The first one, SimpleServer, opens a socket on the local machine on port 3333. Nothing to do with my code or setup at all.

share|improve this answer answered Jun 7 '12 at 9:46 Pratik Popat 865815 add a comment| up vote 6 down vote In my case the problem was elsewhere. How do I directly display a man page? Thanks to jozsi see http://www.helloandroid.com/tutorials/how-download-fileimage-url-your-device android.permission.INTERNET android.permission.ACCESS_NETWORK_STATE android.permission.READ_PHONE_STATE share|improve this answer answered Jun 16 '11 at 10:05 yancyn 79369 4 i had not added "" –sami Aug 30 Is this safe to display MySQL query error in webpage if something went wrong?

So If you have a blog with unique and interesting content then you should check out our JCG partners program. please clarify or the voting to close will commence. –Nix Aug 18 '10 at 16:38 So, yeah, I tried the solution to the first link above--calling InetAddress.getByName( url ), You signed out in another tab or window. What is the minimum annual overhead required to admin an On-Premises Exchange Server What is the difference between touch file and > file?

In prior versions you could use RetrofitError.isNetworkError(). What does Sauron need with mithril? saved the day –user2728898 May 2 '14 at 12:41 add a comment| up vote 54 down vote I been follow the steps above but still try no luck, finally i just http://www.jiahaoliuliu.com/2011/02/stopping-android-applications-already.html Another trick that /may/ achieve the same result is tick "wipe user data" in Run Configurations, Target tab.