Package nxt.http

Class GetStackTraces

java.lang.Object
nxt.http.APIServlet.APIRequestHandler
nxt.http.GetStackTraces
public class GetStackTraces extends APIServlet.APIRequestHandler

The GetStackTraces API will return the current stack trace for each Nxt thread.

Request parameters:

  • depth - Stack trace depth (minimum 1, defaults to full trace)

Response parameters:

  • locks - An array of lock objects for locks with waiters
  • threads - An array of thread objects

Lock object:

  • name - Lock class name
  • hash - Lock identity hash code
  • thread - Identifier of thread holding the lock

Monitor object:

  • name - Monitor class name
  • hash - Monitor identity hash
  • depth - Stack depth where monitor locked
  • trace - Stack element where monitor locked

Thread object:

  • blocked - Lock object if thread is waiting on a lock
  • id - Thread identifier
  • locks - Array of monitor objects for locks held by this thread
  • name - Thread name
  • state - Thread state
  • trace - Array of stack trace elements