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Code profiler in ColdFusion Performance Monitoring Toolset

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    2. Code profiler in ColdFusion Performance Monitoring Toolset
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  11. CFML Reference
    1. Introduction to CFML Reference
      1. New functions in ColdFusion (2018 release)
      2. New and changed functions/tags in Adobe ColdFusion (2016 release)
      3. Script supported tags and functions
      4. New and changed tags/functions in ColdFusion 11
    2. Reserved words and variables
      1. Reserved words and variables
      2. Reserved words
      3. Scope-specific built-in variables
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      5. ColdFusion tag-specific variables
      6. CGI environment (CGI Scope) variables
    3. ColdFusion tags
      1. ColdFusion tags
      2. Tags in ColdFusion 10
      3. Tag summary
      4. Tags by function
      5. Tag changes since ColdFusion 5
      6. Tags a-b
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      5. Functions a-b
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      14. BooleanFormat
    5. Ajax JavaScript functions
      1. Ajax JavaScript functions
      2. Function summary Ajax
      3. ColdFusion.Ajax.submitForm
      4. ColdFusion.Autosuggest.getAutosuggestObject
      5. ColdFusion.Layout.enableSourceBind
      6. ColdFusion.MessageBox.getMessageBoxObject
      7. ColdFusion.ProgressBar.getProgressBarObject
      8. ColdFusion.MessageBox.isMessageBoxDefined
      9. JavaScriptFunctionsinColdFusion9Update1
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      2. CF.http
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      10. Notification Functions
      11. Splash Screen Functions
      12. Storage Functions
    8. Application.cfc reference
      1. Application.CFC reference
      2. Application variables
      3. Method summary
      4. onAbort
      5. onApplicationEnd
      6. onApplicationStart
      7. onMissingTemplate
      8. onCFCRequest
      9. onError
      10. onRequestEnd
      11. onRequest
      12. onRequestStart
      13. onServerStart
      14. onSessionEnd
      15. onSessionStart
    9. Script functions implemented as CFCs
      1. Script Functions Implemented as CFCs
      2. Accessing the functions
      3. Function summary
      4. ftp
      5. http
      6. mail
      7. pdf
      8. query
      9. Script functions implemented as CFCs in ColdFusion 9 Update 1
      10. storedproc
    10. ColdFusion Flash Form style reference
      1. Styles valid for all controls
      2. Styles for cfform
      3. Styles for cfformgroup with horizontal or vertical type attributes
      4. Styles for box-style cfformgroup elements
      5. Styles for cfformgroup with accordion type attribute
      6. Styles for cfformgroup with tabnavigator type attribute
      7. Styles for cfformitem with hrule or vrule type attributes
      8. Styles for cfinput with radio, checkbox, button, image, or submit type attributes
      9. Styles for cftextarea tag and cfinput with text, password, or hidden type attributes
      10. Styles for cfselect with size attribute value of 1
      11. Styles for cfselect with size attribute value greater than 1
      12. Styles for cfcalendar tag and cfinput with dateField type attribute
      13. Styles for the cfgrid tag
      14. Styles for the cftree tag
      15. ColdFusion Flash Form Style Reference
    11. ColdFusion event gateway reference
      1. ColdFusion Event Gateway reference
      2. addEvent
      3. CFEvent
      4. CFEventclass
      5. Constructor
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      7. getStatus
      8. setCFCPath
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      16. onIncomingMessage
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      21. IM Gateway CFC incoming message methods
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      23. CFML CFEvent structure
      24. warn
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      26. setOriginatorID
      27. data command
      28. submit Multi command
      29. submit command
      30. setGatewayType
      31. setGatewayID
      32. setData
      33. setCFCListeners
      34. outgoingMessage
      35. getStatusTimeStamp
      36. numberOfMessagesReceived
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      38. removeBuddy
      39. removeDeny
      40. removePermit
      41. setNickName
      42. setPermitMode
      43. setStatus
      44. SMS Gateway CFEvent structure and commands
      45. SMS Gateway incoming message CFEvent structure
      46. getStatusAsString
      47. getProtocolName
      48. getPermitMode
      49. getPermitList
      50. getNickName
      51. getName
      52. getDenyList
      53. getCustomAwayMessage
      54. getQueueSize
      55. getMaxQueueSize
      56. getHelper
      57. getGatewayType
      58. getGatewayServices
      59. getGatewayID_1
      60. getGatewayID
      61. getData
      62. getCFCTimeout
      63. setCFCTimeout
      64. getCFCPath
      65. getCFCMethod
      66. GatewayServices class
      67. Gateway interface
      68. GatewayHelper interface
      69. addPermit
      70. addDeny
      71. addBuddy
      72. error
      73. debug
      74. Logger class
      75. stop
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      77. CFML event gateway SendGatewayMessage data parameter
      78. restart
      79. fatal
      80. SMS gateway message sending commands
    12. ColdFusion C++ CFX Reference
      1. C++ class overview
      2. Deprecated class methods
      3. CCFXException class
      4. CCFXQuery class
      5. CCFXRequest class
      6. CCFXStringSet class
      7. ColdFusion C++ CFX Reference
    13. ColdFusion Java CFX reference
      1. ColdFusion Java CFX reference
      2. Class libraries overview
      3. Custom tag interface
      4. Query interface
      5. Request interface
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      7. Debugging classes reference
    14. WDDX JavaScript Objects
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      2. JavaScript object overview
      3. WddxRecordset object
      4. WddxSerializer object
  12. Develop ColdFusion applications
    1. Introducing ColdFusion
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      2. About ColdFusion
      3. About Internet applications and web application servers
      4. About JEE and the ColdFusion architecture
    2. Changes in ColdFusion
      1. Changes in ColdFusion
      2. Replacement of JRun with Tomcat
      3. Security enhancements
      4. ColdFusion WebSocket
      5. Enhanced Java integration
      6. ColdFusion ORM search for indexing and search
      7. Solr enhancements
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      9. Integration with Microsoft Exchange Server 2010
      10. RESTful Web Services in ColdFusion
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      12. Web service enhancements
      13. Displaying geolocation
      14. Client-side charting
      15. Caching enhancements
      16. Server update using ColdFusion Administrator
      17. Secure Profile for ColdFusion Administrator
    3. Introduction to application development
      1. Introduction to application development using ColdFusion
      2. Using the Developing ColdFusion Applications guide
      3. About Adobe ColdFusion documentation for Developers
    4. The CFML programming language
      1. The CFML programming language
      2. Elements of CFML
      3. ColdFusion variables
      4. Expressions and number signs
      5. Arrays and structures
      6. Extend ColdFusion pages with CFML scripting
      7. Regular expressions in functions
      8. ColdFusion language enhancements
      9. Built-in functions as first class citizen
      10. Data types- Developing guide
    5. Building blocks of ColdFusion applications
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      2. Create ColdFusion elements
      3. Write and call user-defined functions
      4. Build and use ColdFusion Components
      5. Create and use custom CFML tags
      6. Build custom CFXAPI tags
      7. Use the member functions
      8. Object Oriented Programming in ColdFusion
    6. Develop CFML applications
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      3. Handle errors
      4. Use persistent data and locking
      5. Use ColdFusion threads
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      7. Client-side CFML (for mobile development)
      8. Use the ColdFusion debugger
      9. Debugging and Troubleshooting Applications
      10. Develop globalized applications
      11. REST enhancements in ColdFusion
      12. Authentication through OAuth
      13. Social enhancements
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      7. Device detection
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    8. Access and use data
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      3. Access and retrieve data
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    10. ColdFusion and HTML5
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      2. Use ColdFusion Web Sockets
      3. Media Player enhancements
      4. Client-side charting
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    11. Flex and AIR integration in ColdFusion
      1. Flex and AIR integration in ColdFusion
      2. Use the Flash Remoting Service
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      5. Proxy ActionScript classes for ColdFusion services
      6. Use LiveCycle Data Services ES assembler
      7. Use server-side ActionScript
    12. Request and present information
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      2. Retrieve and format data
      3. Build dynamic forms with cfform tags
      4. Validate data
      5. Create forms in Flash
      6. Create skinnable XML forms
      7. Use Ajax data and development features
      8. Use Ajax User Interface components and features
    13. Office file interoperability
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      2. Using cfdocument
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      4. Using cfspreadsheet
      5. Supported Office conversion formats
      6. SharePoint integration
    14. ColdFusion portlets
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      3. Run a ColdFusion portlet on a WebSphere portal server
      4. Common methods used in portlet.cfc
      5. ColdFusion portlet components
      6. Support for JSR-286
    15. Work with documents, charts, and reports
      1. Work with documents, charts, and reports
      2. Manipulate PDF forms in ColdFusion
      3. Assemble PDF documents
      4. Create and manipulate ColdFusion images
      5. Create charts and graphs
      6. Create reports and documents for printing
      7. Create reports with Report Builder
      8. Create slide presentations
    16. Use web elements and external objects
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      2. Use XML and WDDX
      3. Use web services
      4. Use ColdFusion web services
      5. Integrate JEE and Java elements in CFML applications
      6. Use Microsoft .NET assemblies
      7. Integrate COM and CORBA objects in CFML applications
    17. Use external resources
      1. Send and receive e-mail
      2. Interact with Microsoft Exchange servers
      3. Interact with remote servers
      4. Manage files on the server
      5. Use event gateways
      6. Create custom event gateways
      7. Use the ColdFusion extensions for Eclipse
      8. Use the data services messaging event gateway
      9. Use the data management event gateway
      10. Use the FMS event gateway
      11. Use the instant messaging event gateways
      12. Use the SMS event gateway

 

Code Profiler in ColdFusion Performance Monitoring Toolset

Run Code profiler

The Performance Monitoring Toolset monitors all transactions on a ColdFusion server and captures the response times along with other basic details of a transaction.

The procedure requires recording metrics for all components of a transaction, and thus you have the Code Profiler.

To run the code profiler, click Code Profiler on the left panel.

The tags that are not captured in profiling are: 

  1. cfif
  2. cfelse
  3. cfelseif
  4. cftry
  5. cfcatch
  6. cfset
Code profiler
Code profiler

  1. Choose the server, which needs to be profiled.

  2. Enable the option Memory Profiling.

    The option lets you know the memory consumption and the location of the variable. The field is optional. Enable it if you want to profile memory usage as well.

  3. Choose the profile mode:

    • Application: Specify the name of the application, that needs profiling. Profiling does not capture the data for other applications, which are not added.
    • URL: Specify a URL that needs profiling. Add the URL and make sure that profile check-box is selected. Profiling does not capture the data for other URLs, which are not added.
    • Server: Choose the server that needs profiling.

  4. To start the process, click Start Profiling. You can view the profiling results, as shown below:

    Code profiling history
    Code profiling history

  5. In the Actions column, you can:

    • View profile data
    • Download a profile data
    • Delete a profile data
Hinweis:

The Code Profiler only profiles the following built-in functions:

  • ORM
  • ORMSearch
  • ORMSearchOffline
  • Encode*
  • Decode*
  • XMLFormat
  • JSformat
  • Encryption
  • SecretKey
  • GetSOAPRequest
  • ObjectLoad
  • ObjectSave
  • Compare
  • Wrap
  • REFInd
  • REFindNocase
  • REMatch
  • File operation functions
  • PrinterInfo
  • StructAppend
  • RunAsync
  • StructToSorted
  • Sort
  • Map
  • Each
  • Filter
  • Find
  • Reduce
  • Evaluate
  • PrecisionEvaluate
  • DateDiff
  • Xml functions
  • Array functions

View profile data

To view the profile data, click the Eye icon in the Action column.

  1. Expand an execution, as shown below:

    Execution time
    Execution time

  2. Click the url of the cfm that you had run.

    You can see the following sections:

    Basic info

    The section displays the following details:

    • HTTP method
    • URI
    • Status code
    • Response time
    • Template path
    • Cluster id
    • ...and more

    Code flow

    The section displays the cfm file's particular line number and the time taken by the code in that line to execute.

    CF server

    The section displays the following details:

    • JVM: You can view, for example, memory usage of heap and non-heap, count of GC, and other JVM properties.
    • Template cache size: You can view, for example, template cache count and hit ratio.
    • Request queue size
    • Throttle data

    Database

    View the databases that are used in the cfm .

    External services

    View services, such as, cfhttp , cfftp , or cffeed .

    Tags/Functions

    View the tags and functions that are used in the cfm  and the number of times they are called.

    Error/Timeout

    View timeout errors, if any,  when executing the cfm .

    Memory

    View the places that contain each variable used in the cfm  along with the name of the function and function scopes.

Download a profile data

To download the profile data, click the Download button in the Action column.

  1. Once you download the profile data as .json file, you can use ColdFusion Builder to import the profile data and can debug further.

  2. In ColdFusion Builder, right-click on a project, click Import, and choose Import Code Profiler Data.

    Import code profiler data
    Import code profiler data

    To proceed, click Next.

  3. Choose the .json file and click Finish.

    Browse to profile data
    Browse to profile data

  4. Right-click on the project, click Performance Monitoring Toolset Profiler > Run Performance Monitoring Toolset Profiler.

    You can see the results in the profiler tab, as shown below:

    Profiler results
    Profiler results

    To view the line in the file, double-click any item.

    Hinweis:

    The code must be in sync with the project before running the code profiler. Otherwise, the line points to a wrong place in the code.

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