JENNIFER 5.0.9 Release Note

Release Date: 2015. 7. 10

Customer Requests

• JJC-108, JJC-115 Fixed a bug where Data Server Hang and OOM Phenomenon occur

• JJC-112 Fixed a bug where broken string appears in agent's advance option guide.

• JJC-131 Fixed a bug where X-view query causes the dashboard to hang.

• JJC-132, JJC-135 Fixed a bug where query builder is not properly corrected.

• JJC-134 JENNIFER will upgrade only if domain is connected

• JJC-129 Fixed a bug when adding/deleting method profile settings.

• JJC-152 Fixed a bug where Right-Clicking the X-view in the dashboard was not working.

• JJC-128 Fixed a bug where Unknown SQL appears in the transaction profile (Java Agent)

• JJC-130 Fixed a bug where Fetch Time in some cases was not correctly displayed in X-View (Java Agent)

• JJC-144 Adding profile storage limit function.

• JJC-148 Fixed a bug where NumberFormatException appears in the call tree

• JJC-154 Fixed a bug where instances name containing Korean Characters displays broken.

Common

New Features

• Japanese Language Official Support

• Adding report template formatting.

• Adding function to exclude transaction analysis method profile in X-view pop-up

• Adding Open API, EVENT query

• Adding Data server status query in the management screen. [Management -> JENNIFER Server -> Data Server Status]

• Adding [Management > Rule -> RealTime Xview] screen

• Adding function to lock users account if wrong password number exceeded predefined settings. The administrator must unlock the account.

Changes and Improvements

• Improved X-View pop-up transaction performance analysis.

• Enhanced domain name bar in order to improve alignment and style.

• Improved look up speed for DB search (EVENT).

• Removed service by Metrics, Row Function component selection

• Improved Open API, It is possible to query for entire EVENT list in the target domain

• Modified Open API, to disable row function parameter lookup Metrics

• Remove selected values in the dashboard when the selected instance from the top bar is stopped

• Improve Real-Time X-view performance

• Improved [Analysis > X-View] screen rendering method.

• Adding link to view transaction profile in X-View when viewing a terminated active service.

• Modify [Analysis -> Thread] to hide JENNIFER related threads.

• Improve search function for Super Class and Interface in [Analysis -> Loaded Class].

• Improved Front-End chart high in X-View transaction analysis.

• Integrate DB Search screens [Analysis -> DB Search].

• Add upload progress status bar to [Management -> Server Upgrade] screen.

• Adding the ability to select graph in [Analysis > Performance Browser] from search result list.

• Remove active service related charts from [Real-time > User] screen, and added an Active User chart.

• Removed [Real-time > DB Connection] screen

• Service Start Point menu name in Management -> Service Start Point] changed to Application Start Point

• Integrate DB Search[EVENT], DB Search[ERROR], Connection Pool screens into single Screen [DB Search] in the analysis perspective

• Fixing report chart title length of maximum 30 characters

• Domain/Instance/Business Metrics name changes (Korean Characters)

Bug Fixes

• Fixed a bug where service name search box is pushed in [Analysis - Service by Metrics] screen.

• .Fixed a bug when param2 in .NET SQL profile has no value result in 500 Error.

• Fixed a bug where the time from 0:00 to 0:10 in the dashboard looks abnormal.

• Fixed a memory leak bug in X-View chart.

• Fixed a bug where Section analysis in X-View pop-up displays undefined value.

• Fixed screen alignment bug in [Management -> Agent Upgrade]

• Fixed a bug where saving group settings [Management -> Group ) result in changing user's sessions

• Fixed a bug in [Analysis -> Memory (Collection], where table column displays unit as Byte

JAVA Agent

New Features

• Adding Solaris JNI module

• Adding WMONID cookies settings (HttpOnly, Secure) options.

• Adding advance option [enable_connection_url_trace]

Changes and Improvements

• Adding catchError method to service adapter

• Remove /proc directory I/O operation from [Analysis -> File] when it is used by JENNIFER agent.

• Changing ActiveObject,XviewPoint classes in adapter to ActiveObjectWrapper, XviewPointWrapper classes

• Automatically recognize ResultSet class in Oracle driver ojdbc7.

• Improved agent memory usage by removing unused option max_hooked_method_count.

Bug Fixes

• Fixed a bug where Thread INIT profile data is collected twice

• Fixed a bug where cache is not deleted when File is closed.

• Fixed a bug where SQL parsing error is thrown when IndexOutOfBoundsException occur in the application.

• Fixed a bug in collecting profile data for SQL Fetch closed Result Set.

• Fixed a bug where profile data is not returned on Oracle OSB

.NET Agent

New Features

• Adding Service Logger function

• Adding cookie setting (HttpOnly, Secure) option

• No restart is required when setting adapter_revision option.

• Adding the ability to map agent ID to web application belonging to the AppPool

Bug Fixes

• Fixed a bug where Active Service call stack is not shown.

• Fixed a bug where X-View profile data is not shown when using User Defined Application start point.

• Fixed a bug where the agent advanced options settings are not stored in the /conf sub-folder of the installation folder.

PHP Agent

New Features

• Recognize stream_socket_client as External calls by default.

Changes and Improvements

• Performance Improvement.

• Improve shared memory usage

Bug Fixes

• Fixed a bug that caused defunct process service at run time

• Fixed a bug where PHP Fatal Error occur when Segmentation Fault error occurs.

• Fixed a bug where shared memory object creating process fail.

• Fixed shared memory leakage bug.