1. ;config.edn
  2. {
  3. :host001
  4. {
  5. :protocol "http"
  6. :host "test-uk1.example.com"
  7. :port 9101
  8. :context-root "Jolokia"
  9. :credentials {
  10. :credential001{
  11. :username "user"
  12. :password "user1"
  13. }
  14. }
  15. :action001 {
  16. :action "read"
  17. :mbean "java.lang:type=OperatingSystem"
  18. :attribute "FreePhysicalMemorySize"
  19. :option "ignoreErrors=true"}
  20. }
  23. :host002
  24. {
  25. :protocol "http"
  26. :host "test-uk2.example.com"
  27. :port 9101
  28. :context-root "Jolokia"
  29. :credentials {
  30. :credential001{
  31. :username "user"
  32. :password "user1"
  33. }
  34. }
  35. :action001 {
  36. :action "read"
  37. :mbean "java.lang:type=OperatingSystem"
  38. :attribute "FreePhysicalMemorySize"
  39. :option "ignoreErrors=true"}
  40. }
  42. }
  44. (defn init-queue []
  45. (doseq [keyval config]
  46. (println (key keyval))
  47. (if (map? (val keyval))
  48. (
  49. (println (val keyval))))))

After parsing the edn file, I get an null pointer exception and I don't get it why:

NullPointerException jolokia-client.core/init-queue (NO_SOURCE_FILE:6)