timeout

问题 All, We have a Flex, Blazeds & Spring based Web application. The requirement is that if the browser is idle for 30 minutes, we have to popup an error message to the user and then redirect to the login page. I have searched on this and was not able to find a suitable solution to this. If someone can point me in the right direction, that would be great. I really appreciate that Thanks Harish 回答1: Here's how I would approach it. When the app loads, start a 30 minute timer and add a listener to

问题 This question is unlikely to help any future visitors; it is only relevant to a small geographic area, a specific moment in time, or an extraordinarily narrow situation that is not generally applicable to the worldwide audience of the internet. For help making this question more broadly applicable, visit the help center. Closed 8 years ago . I am trying to start a service in Powershell. If the service does not start within a specified time limit, the attempt to start should be killed,

问题 I want to set a timeout value so that if the server does not respond in that particular time frame then UI should move ahead and not wait for response. I have used the below syntax so far but the UI gets hanged waiting for response. How can I specify a callback to reset the values and inform UI that no longer needed to wait. q.promise(function(resolve, reject) { d3.xhr(my_url) .header('Content-Type', 'text/xml') .timeout(2000) .send(this.my_method, my_xmlData, function(error, data) { }) }); I

问题 We know that TransactionScope class can use user-defined timeout value. But timeout exception is thrown while exiting from the using {} block. How to throw this timeoutexception immediately after elapsed timeout value? 回答1: This is not possible. The TransactionScope simply stores the time that you started the transaction, then checks that time when committing the transaction. It has no way to throw an exception at any arbitrary point. In general, the only exception that can be thrown at any

问题 For a c++ program I'm working on, I have to call an external application to do some operations. I can't modify the application. This operations may take too much time so I have to add a timeout. I tried using system() and boost threads int main() { [...] boost::thread t(function1); t.timed_join(boost::posix_time::seconds(10)); [...] return 0; } void function1() { system("external application"); } but when I return to the main 10 seconds later, the external application is still running in

问题 I want to add a feature in my project. I have 2 functions running in a for-loop because I want to find the solution of the functions in random arrays. I also have an function that makes random arrays. In each loop the array that is made by the random_array fun are the input of the 2 functions. The 2 functions print solutions in the screen , they dont return an argument. int main(){ for (i=0;i<50 i++) { arr1=ramdom_array(); func1(arr1) func2(arr1) } } I need to stop the functions running if

问题 I'm getting strange behavior in memcached, in particular, behavior that is strange in its consistency. Here is my test: @Test public void testMemc() { logger.info("Setting head."); memc.set(env.memcachedQueueKeys().head, 3600, 0); logger.info("Set head; incrementing."); memc.incr(env.memcachedQueueKeys().head, 1); logger.info("Incremented."); } And here is the output: 28 11:04:52.932 INFO; Setting head. 2014-01-28 11:04:52.933 WARN net.spy.memcached.MemcachedConnection: Could not redistribute

问题 This code is supposed to produce the following effect: when .expander is moused over, it waits 400 milliseconds and then expands to 150% of its original size over the course of 270 milliseconds. If the mouse leaves .expander , the expansion is cancelled. <div class="expander"><%=image_tag("expander.jpg")%></div> <script type="text/javascript"> $(".expander").on('mouseenter', function () { $.data(this, 'timer', setTimeout(function () { $(this).stop(true, true).animate({width: "150%"}, 270,

问题 Setup Using SQL Server 2008 R2. I have an ODBC call to a stored procedure that should time out after 3 seconds by using the SQLSetStmtAttr function with the SQL_ATTR_QUERY_TIMEOUT parameter. SQLSetStmtAttr( command, SQL_ATTR_QUERY_TIMEOUT, (SQLPOINTER)&timeOut, NULL ); Test I set a delay in the stored procedure for 15 seconds. The stored proc does indeed take just over 15 seconds to return. WAITFOR DELAY '00:00:15' Issue The problem is that the stored procedure returns correctly, where I am

问题 I am supposed to develop a program that reads a web page with the specified URL, but the problem is that I am not allowed to use any HTTP libraries, I am only allowed to use TCP. Below is the code that reads the response message: private static String readMultiline (BufferedReader inStr) { String message=""; String line=readLine(inStr); while (line != null) { message += line + "\r\n"; line=readLine(inStr); } if (message.length() == 0) return null; return message; } private static String