trace

问题 I have a node server running on Google Cloud Run. Now I want to enable stackdriver tracing. When I run the service locally, I am able to get the traces in the GCP. However, when I run the service as Google Cloud Run, I am getting an an error: "@google-cloud/trace-agent ERROR TraceWriter#publish: Received error with status code 403 while publishing traces to cloudtrace.googleapis.com: Error: The request is missing a valid API key." I made sure that the service account has tracing agent role.

问题 The trace macro is very useful for debugging. But it comes to a halt, when used upon any macro. Like if I try to do the following : CL-USER> (trace push) Then, it'll give an error saying: can't use encapsulation to trace anonymous function #<FUNCTION (MACRO-FUNCTION PUSH) {100053FB9B}> [Condition of type SIMPLE-ERROR] Well, that's obvious because the clhs page of trace, clearly defines it upon functions. So, what is the reason for not having any facility for tracing macros in Common Lisp? Is

问题 The trace macro is very useful for debugging. But it comes to a halt, when used upon any macro. Like if I try to do the following : CL-USER> (trace push) Then, it'll give an error saying: can't use encapsulation to trace anonymous function #<FUNCTION (MACRO-FUNCTION PUSH) {100053FB9B}> [Condition of type SIMPLE-ERROR] Well, that's obvious because the clhs page of trace, clearly defines it upon functions. So, what is the reason for not having any facility for tracing macros in Common Lisp? Is

问题 What's the difference between Trace.Write Writes information about the trace to the trace listeners and Trace.TraceInformation? Writes an informational message to the trace listeners 回答1: Unfortunately the API is muddled here and the specific overloads change the behavior. The method level documentation does not describe the methods well and looking at the (decompiled) source is beneficial in answering this question. Trace.Write/WriteLine(string) are the abstract methods that implementations

问题 What's the difference between Trace.Write Writes information about the trace to the trace listeners and Trace.TraceInformation? Writes an informational message to the trace listeners 回答1: Unfortunately the API is muddled here and the specific overloads change the behavior. The method level documentation does not describe the methods well and looking at the (decompiled) source is beneficial in answering this question. Trace.Write/WriteLine(string) are the abstract methods that implementations

问题 After re publishing my application (which has always worked just fine) I am no longer able to navigate to my site, with this error: This page isn’t working mysite.azurewebsites.net redirected you too many times. Try clearing your cookies. ERR_TOO_MANY_REDIRECTS And I get this unbelievably annoying error message in the log stream as soon as I navigate to the site: System.ApplicationException: The trace listener AzureBlobTraceListener is disabled. ---> System.InvalidOperationException: The SAS

问题 is it possible to trace all exceptions in Tomcat server (or, in general, JVM)? Thanks for all! P.S. I need it because exception occurs in org.primefaces.application.PrimeResourceHandler.handleResourceRequest() and a trivial message is printed (line 79) 回答1: Sure. Start tomcat using that: ./catalina jpda start And then connect using the eclipse debugger, as described here: http://wiki.apache.org/tomcat/FAQ/Developing#Q1 When for example Eclipse is connected, go to the Breakpoints panel, there

问题 is it possible to trace all exceptions in Tomcat server (or, in general, JVM)? Thanks for all! P.S. I need it because exception occurs in org.primefaces.application.PrimeResourceHandler.handleResourceRequest() and a trivial message is printed (line 79) 回答1: Sure. Start tomcat using that: ./catalina jpda start And then connect using the eclipse debugger, as described here: http://wiki.apache.org/tomcat/FAQ/Developing#Q1 When for example Eclipse is connected, go to the Breakpoints panel, there

问题 I am trying to trace this open source program called lessfs: and inline data deduplication filesystem for linux, but I am having trouble stepping through step by step using GDB Lessfs can be found here: http://www.lessfs.com/wordpress/ Are there any other tools recommended for tracing large open source programs as such? The source code is about 3,000 lines with multiple files, and I understand which part of the files I would be working on, but it would be great if there were a program that

问题 I am running Trace compass on Ubuntu 18.04. I installed eclipse from Ubuntu Software but when I run Trace compass I get the error log: eclipse.buildId=unknown java.version=10.0.1 java.vendor=Oracle Corporation BootLoader constants: OS=linux, ARCH=x86_64, WS=gtk, NL=en_US Command-line arguments: -os linux -ws gtk -arch x86_64 -data @noDefault !ENTRY org.eclipse.osgi 4 0 2018-05-20 18:51:41.714 !MESSAGE Application error !STACK 1 org.eclipse.e4.core.di.InjectionException: java.lang