JENNIFER 5.2.1 Release Note

Release Date : 2017. 01. 20

General

New Features

• Added EVENT E-Mail notification settings (Management > SMTP Settings, Management > Event E-Mail Settings)

• Added the ability to send report link by e-mail when the template auto-build has mail settings ( Administration> SMTP Settings).

• Added same IP connection restriction function (Management > Same IP connection Limit, only JAVA agent is supported).

• Added Business Dashboard (Real-Time > Business).

• Dashboard > Event Chart: Added mode change function (Icon <-> List)

• Dashboard > Event Chart Icon: Added manual recovery option.

• View server error: Added a server option that makes the stack invisible on the screen. (Can be set to hide_server_error_message_in_browser in server_view.conf).

• Added active profile inquiry function (active service detail popup> Active profile, JAVA agent only)

Changes and Improvements

• Save the last session information of the agent and make it viewable by the view server

• Improved storage performance of data server to reduce data loss.

• [Analysis] Improvement to display the maximum value in the time chart of the EVENT screen

• [Analysis > Browser/OS/Device] Added response time column to the data table.

• [Statistics > Monthly System Performance / Business Performance] Added Cumulative Calls / Cumulative Visitors to Domain Summary Table.

• [Management] Improved UX to reload when saving or deleting settings in Domain, Domain group screen.

• [Real time> Memory> Heap memory by area] Added on/off function to show specific area in the chart.

• Added hide button to search and filter conditions in application status, performance browser, X-View analysis screens.

• Display the current value in the Area charts.

• Improved the speed bar chart data to be filtered and displayed when selecting instances in the dashboard chart.

• Apply XSS filter to the view server.

• In custom dashboard edit mode, apply chart minimum size (limited to 250px (width) X 150px (height))

Bug Fix

• [Management > Domain Group] Fixed a bug where a Domain in a Domain group could not be repositioned.

• [Pop-up > X-View Transaction Analysis] Fixed a bug where transaction selection row is incorrect when using the keyboard arrows.

• [Topology Dashboard] - Fixed a bug where double clicking on active service section between instances results in an Exception.

• Fixed a bug that the maximum number of active DB connection counts in one minute was incorrectly collected as average

• Fixed a bug that caused the full path to be specified as the name if set to Conf_File_Name

• Fixed a bug where the number of active service can not be changed in custom dashboard

• Management > Instance: Fixed bug where Instance description was not saved.

• Fixed scrolling bug in X-View Popup analysis

• X-View ,Fixed a bug where parts of data are not displayed normally on the real-time page.

• Fixed a problem where GC time and GC count statistics are initialized on the same day as Jennifer Server upgrade.

• Fixed a bug in speed ​​meter active service count in custom dashboard.

• Fixed a problem where data is not collected even though the .Net agent is sometimes connected.

• Fixed an issue where the agent could not connect to the data server if the instance ID, host name, and agent configuration file name were 9 characters long.

• Fixed bug where SQL Query builder and .Net SP build did not work properly.

• Fixed a bug where the SQL query builder showed null values ​​in parameters

• Fixed bug that X-View transaction analysis popup did not change transactions with up / down keyboard

• Management> Fixed a bug where the order of Domains in a Domain group and a group did not change.

• Management > Fixed a bug that dynamic method profile and profile setting were not deleted

• Fixed bug that X-View transaction analysis pop-up call-tree exclusion function of 0ms did not work properly.

• [Analysis> Performance Browser] Fixed a bug where the X coordinate was displayed in 24-hour units when rollover even though the time range was changed since the performance browser was expanded.

• Fixed the problem that lines are not drawn in the speed bar chart depending on the aspect ratio.

• User Defined Dashboard> Edit Mode> Fixed bug that could not delete dashboard.

JAVA Agent

New Features

• Added same IP continuous connection restriction function

Changes and Improvements

• Improvement of class loading delay when using JDK 1.6 or earlier

• Changed default value for Enable_sql_exception_event option from false to true

• Changed default value trace_xml_parser option from true to false.

• ExternalCall(URLConnection, ApacheHttpClient): Improved collection performance

Bug Fix

• Fixed the problem that topology interval data is not shown when using batch mode

• Fixed the phenomenon that the data server reconnection time became longer and displayed as STOPPED instead

.NET Agent

Changes and Improvements

• If the instance ID is automatically assigned, store it and change it to reuse

• Added source code (change history) function (except for COM + applications)

Bug Fix

• Fixed an issue where .asmx service name does not contain method name

• Fixed a bug where REJECT log occurs even if PLC was not active.

PHP Agent

Bug Fix

• Fixed bug that Active DB Connection was not collected (occurred in 5.2.0)

• Fixed bug where agent process terminated abnormally when connection to data server was disconnected (since 5.2.0).

• Fixed bug where the SQL query string was not collected if the length is more than 500 characters (maximum collection string length 65535).

• Fixed a bug that caused an error when running scripts from PHP 7.0.x to CLI and CGI after installing the agent.

• Fixed a problem where all collected data was not sent when network conditions were bad.

• Fixed a bug where sys and nice values ​​were changed when collecting system CPU usage.