OPENMARU Cloud APM Docs

OPENMARU APM Release Notes: 5.1.0-8.8

May 18, 2023.

Patch Notes

Collection server
1. Active user version 2 is applied by default
  - When patching the collection server, change to System Settings → System → Active user version : 2.
WAS Agent
1. Active user version 2 is applied by default
  - user.tracking.v2.enabled=false if customer does not agree

Functionality improvements

[Collection Server]

Open Source Database Monitoring Beta

Provides monitoring capabilities for MySQL, MariaDB, and Percona Server for MySQL
Database dashboard

Sending down SYS Agent settings (settings on the server)

Expose Menu X

Added Promethus-based disk usage monitoring to OCP Plugin

Improved topology functionality and added group topology

instance topology

Added request velocity gauge

Add Active Thread Controller

Click on the gauge, or click on the active thread controller button in the side menu to see which threads are currently running.

Group Topology

Add the Group Topology page

Add side menu show-instance function

After selecting a node, you can click the show instance button on the right to check the Tmap, tps, and avg res time for each instance in the group.

Scroll left menu

[WAS Agent]

Supports Java 17/Jakarta/SpringBoot 3

SQL and Bind Parameter length limit options

[SYS Agent]

Add OneQ installation

Add HAProxy monitoring

Provides monitoring capabilities for HAProxy installed physically and virtually
Provides monitoring for HAProxy used as a router in OpenShift

Bug fixes

Miscellaneous bug fixes

OPENMARU APM Release Notes: 5.1.0-8.7

April 20, 2023.

Functional improvements

[UI/Server] OkHttp3 official support

Official support for OkHttp3 among HTTP communication libraries.

Feature information
- Added tracking function for asynchronous communication as well as synchronous communication

[UI/Server] Support for scripts in Health Check Command

Added script support to SLA Health Check Command type

Bug fixes

Miscellaneous bug fixes

OPENMARU APM Release Notes: 5.1.0-8.6

Nov. 3, 2022

Functionality improvements

[UI/Server] Weblogic JDBC handling, and first call exception handling

JDBC compatibility with the latest Weblogic

Bug fixes

Miscellaneous bug fixes

OPENMARU APM Release Notes: 5.1.0-8.5

November 1, 2022.

Functionality improvements

[UI/Server] Option to dump to RTC

Feature
- Added option to execute a thread dump as well as switch to an information page when the request threshold for a specific URL is crossed.
- Example) Utilized when it is difficult to manually collect thread dumps in case of momentary delayed transaction lines

[UI/Server] log4jdbc handling

Added log4jdbc among JDBC implementations

Bug fixes

Miscellaneous bug fixes

OPENMARU APM Release Notes: 5.1.0-8.4

October 25, 2022

Functional improvements

[UI/Server] Slack latest version compatible

Bug fixes

Miscellaneous bug fixes

OPENMARU APM Release Notes: 5.1.0-8.3

October 11, 2022

Functionality improvements

[UI/Server] Topology viewer

[UI/Srver] OpenShift Monitoring

Collect POD(Containers) information

Alarm monitoring

Monitoring POD Container CPU utilization (%) (considering thresholds)

PV Threshold Alert

[UI/Server] Added previous day/previous week comparison chart

[UI/Server] WAS Instances, SYS Machines Dashboard

WAS Single Instance

SYS Single Machine

[WAS Agent] Monitoring asynchronous threads (Runnable, ForkJoinPool, CompletableFuture)

[UI/Server] Add mail template

[WAS Agent] Apply SQL Parameter length limit option (default 40)

[SYS Agent] Added Container monitoring

Bug fixes

Miscellaneous bug fixes

OPENMARU APM Release Notes: 5.1.0-8.2

July 6, 2012.

Functionality improvements.

[UI/Server] Display per-thread CPU utilization information in Thread Dump (also for non-servlets)

[SYS Agent] Improved Heap Memory Leak

Bug fixes

Other bug fixes

OPENMARU APM Release Notes: 5.1.0-8.1

May 16, 2022

Functionality improvements.

[Server] EventProcessor event sending user group feature
[Server] EventProcessor SOAP and REST Content Body cases added
[WAS Agent] MacOS compatibility added
[UI/Server] Added regular maintenance report download

Bug fixes

[UI] Dashboard instance filtering and Sum/Each button behavior bug
[Server] LDAP login failure bug
[WAS Agent] Login session collection bug

OPENMARU APM Release Notes: 5.1.0-8.0

April 11, 2022.

Functional improvements.

[UI] Global Cache performance improvement
- Improved concurrency (Locking)
[UI] Improved CPU resource utilization
- Improved graph statistics processing
[UI] Improved Database file system management
- Secure physical file system when deleting data according to storage cycle
- Separate transaction and statistical information database
[UI] Improved report performance
[SYS Agent] Changed from Log4j version 1 to Logback
[WAS Agent] Support HttpURLConnection Trace

Bug fixes.

[UI Server] Cache not removed on agent termination

OPENMARU APM Release Notes: 5.1.0-7.9

January 19, 2022

Functionality improvements.

[UI][WAS Agent] Improved the number of active users
- Remove duplicate users when viewing groups
- Show number of logged in users

[UI] Active user statistics support
- Number of users per hour, DAU (daily), WAU (weekly), MAU (monthly)

Bug fixes.

[UI][WAS Agent] Improved agent stuttering.

OPENMARU APM Release Notes: 5.1.0-7.8

January 6, 2022

Feature improvements

Bug fixes.

[UI] Fix Cloud APM automatic login issue
[WAS Agent] Fixed an issue where Spring Boot logging was not performed.

OPENMARU APM Release Notes: 5.1.0-7.7

Dec. 22, 2021

Functionality improvements

[UI] Quick search improvement
- Typing: search for started agents (existing feature)
- Type and enter: search for terminated (hidden) agents

[UI] Changed to Logback in Log4j version 1.
[WAS Agent] Added HikariCP Collection Pool monitoring function

Bug fixes

[UI] Fixed transaction detail SQL parsing issue.
[UI] Fixed a problem with special characters in creating application group name users.
[UI] Fixed a problem with System CPU/MEM group view license.