stack-trace

问题 For example, in one place... //---------------a try { // some network call } catch(WebException we) { throw new MyCustomException("some message ....", we); } ...and in another place... //--------------b try { // invoke code above } catch(MyCustomException we) { Debug.Writeline(we.stacktrace); // <---------------- } The stacktrace I print, it only start from a to b, it doesnt include the inner stacktrace from the WebException. How can I print all the stacktrace??? 回答1: I usually use the

问题 I just tried compiling with GCC and the -fsanitize=address flag. When I run my program, the address sanitizer finds a flaw, but the stack trace is not helpful. How can I configure this so that it points to the source code locations I need to look at? ================================================================= ==32415== ERROR: AddressSanitizer: heap-buffer-overflow on address 0x6006004b38a0 at pc 0x10b136d5c bp 0x7fff54b8e5d0 sp 0x7fff54b8e5c8 WRITE of size 8 at 0x6006004b38a0 thread T0

问题 I want to add more info to the logger at the call method level, and i need to know if exist possibility to get StackTrace of methods calls inside call method. UPDATE: The purpose of this is to draw the flow of all methods called until the certain step inside call method. EXAMPLE: public class Type1 { internal string method2_T1() { return new Type2().method1_T2(); } } public class Type2 { public string method1_T2() { return "Type2.method1_T2"; } } static void Main(string[] args) { string t =

问题 I want to add more info to the logger at the call method level, and i need to know if exist possibility to get StackTrace of methods calls inside call method. UPDATE: The purpose of this is to draw the flow of all methods called until the certain step inside call method. EXAMPLE: public class Type1 { internal string method2_T1() { return new Type2().method1_T2(); } } public class Type2 { public string method1_T2() { return "Type2.method1_T2"; } } static void Main(string[] args) { string t =

问题 I want to add more info to the logger at the call method level, and i need to know if exist possibility to get StackTrace of methods calls inside call method. UPDATE: The purpose of this is to draw the flow of all methods called until the certain step inside call method. EXAMPLE: public class Type1 { internal string method2_T1() { return new Type2().method1_T2(); } } public class Type2 { public string method1_T2() { return "Type2.method1_T2"; } } static void Main(string[] args) { string t =

问题 I am using a build system(waf) which is a wrapper around python. There are some programs(perl scripts,exe's etc) calling the python build system. When I execute the build scripts from cmd.exe, I need to find out the program that called it . My OS is windows 7. I tried getting the parent PID in a python module and it returns "cmd" as PPID and "python.exe" as PID, so that approach did not help me in finding what I am looking for. I believe I should be looking at some stacktraces on a OS level,

问题 Im trying to write a gadget inside a jira plugin and I've encountered some problems even with a very simple one. Currently I'm trying to get a response from a simple java class i wrote. Following code is located in my gadget.xml: Hello Gadget<br /> #requireResource("com.atlassian.gadgets.publisher:ajs-gadgets") #requireResource("com.tngtech.gadgets.jira-complain-gadget-plugin:web-resources") #includeResources() #oauth <script type="text/javascript">(function () { var gadget = AJS.Gadget({

问题 I am writing some code to automate a build process using the Grunt task runner and Node. When there is an error while running a task, it gets displayed without line number or file. This makes finding the actual issue a pain. Example: $ grunt build Running "build" task Warning: Cannot set property '_appConfig' of undefined Use --force to continue. Aborted due to warnings. I am not entirely sure what is responsible for handling these error messages (node, grunt) as I'm quite new to JS

问题 undefined method `results' for Result::ActiveRecord_Relation:0x007f9ee69ad148> Quantifieds#Index The first line here is what causes the exception. <% @quantifieds.results.each do |result| %> <%= result.date_value.strftime("%m-%Y") %> <%= result.result_value %> <% end %> To restate the question, how do I define date_value & result_value so it works in the quantifieds index? They are derived from :results in the _form. I am using cocoon to create the nested attributes. Entire Index (Updated

问题 I'm using this helper to resolve the name of the method that is currently being executed for logging purposes. [MethodImpl(MethodImplOptions.NoInlining)] public static string GetCurrentMethod() { StackTrace st = new StackTrace(); StackFrame sf = st.GetFrame(1); return sf.GetMethod().Name; } This is the string that is returned <Frequency>b__46 " What does the b__46 mean? And is there a way to just retrieve the word "Frequency?" This is calling the helper. return ProxyCallWrapper.Execute<bool,