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ADx 2.2.300 (30/04/2020) Patch Release Notes


This is a patch release to ADx 2.2.

In this release, we introduce the possibility to update repository configuration from a .zip package provided by Braintribe. Bug fixes and documentation improvements are provided as well.

This release adds the following features and fixes:

IssueTypePrioritySummaryDocumentation link
AD-1107BugCriticalUpdate repository configurationSee Updating Repository Configuration
AD-1148DocumentationCriticalUpdate repository documentationSee Adding Repositories
AD-1130StoryCriticalWebReader: Option to print a documentN/A
AD-1142BugMajorAuto-commit not working in Admin area in certain situationsN/A
AD-1164DocumentationMinorNew configuration items for Conversion Job CleanupSee Configuration Changes

For information about the 2.2 release, please read ADx 2.2 Release Notes.

New Installation

You can install this release from the provided package. Follow Installation Instructions if you're installing from scratch.

Updating Conversion and ADx

For information on how to update the previously installed Conversion and ADx, see the following:

Note that this release includes configuration changes - please update your settings file accordingly if you want to re-use it.

Configuration Changes

This patch introduces new runtime properties for Conversion related to job cleanup.

Conversion Package

New runtime properties can be added to the installation settings file - see New Runtime Properties.

ADx Package

No changes.

New Runtime Properties

The following runtime properties are added in this release:

CONV_CLEANUP_WORKER_THREADCOUNTThe number of threads deleting old jobs in parallel (used to be hardcoded 3)5
CONV_CLEANUP_WORKER_BATCHSIZEThe maximum number of jobs cleaned up in a single run (used to be hardcoded 100). A non-positive number means that all jobs should be cleaned.1000
CONV_CLEANUP_WORKER_COOLOFF_INTERVALThe number of jobs after which a short cool-off period is used to reduce the continuous load on the database. It will simply pause every n Jobs (used to be hardcoded 100)1000
CONV_CLEANUP_WORKER_COOLOFF_TIMEHow long the cool-off phase should last (in ms) (used to be hardcoded 100)1000

Changed Runtime Properties


Removed Runtime Properties


Known Issues

Issues mentioned below have been reported in the previous releases - we are currently working on fixing them.

Known Issues ADx

AD-321CRITICALAdd missing indices
AD-354CRITICALADx Admin: Problem when synchronizing Type Definitions form DCTM/CMIS
AD-1096MAJORStopping ADx Tomcat process may take multiple minutes
AD-348MAJORADx Admin: Repository Modification-Status not updated on Update
AD-1204MAJORRepository Filters Don't Return Any Results
AD-342MINORHibernate warnings in the log files
AD-341MINORJava warnings with Java 9 and later during startup
AD-311MINOROracle - DbLockManager prints Oracle constraint message

Repository filters in Administration area not working

At the moment, if you query for a specific repository type in Administration area (for Standard, CMIS or DCTM), you will get no results, even if you have repositories of the given type. As a workaround, please either query for all repositories or active/inactive repositories:

Cannot migrate legacy contents simultaneously

Due to cache database being shared between repositories, it's not possible for now to run multiple migration jobs from a single legacy repository at the same time. You need to wait for the previous migration to finish before running a new one.

Open API doesn't load when ADx runs in cluster

After starting newly installed ADx with Standard repository and trying use Open API, an error occurs:

This problem only occurs on clustered ADx installations. After restarting the ADx node, it should be gone (you can also switch to Swagger 2.0 which works in all situations).

Known Issues Conversion

AD-338CRITICALIntroduce roles for conversion
AD-337MAJORMake TF Conversion workbench consistent to ADx
AD-501MAJORtf-conversion user has the admin role assigned
 EXTDOCS-71MINORFix wrong encoding on opening resource in Browser

Minor Warnings

StatusLogger Error

The following error currently appears in ADx console output. It doesn't affect ADx functionality or performance.

ERROR StatusLogger No log4j2 configuration file found. Using default configuration: logging only errors to the console. 
  Set system property 'org.apache.logging.log4j.simplelog.StatusLogger.level' to TRACE to show Log4j2 internal initialization logging.

Tomcat Shutdown Warning

The following warning is sometimes thrown by Tomcat when stopping the service:

Tomcat did not stop in time.
PID file was not removed.
To aid diagnostics a thread dump has been written to standard out.
Tribefire Host stopped.

This happens when shutdown takes longer than Tomcat expects. Shutdown may take several minutes, which will result in this message being printed out. This warning could appear on both Conversion and ADx.

Java Warnings

When using Java 9 or later, the following warning may appear in application logs and also during installation procedure:

WARNING: An illegal reflective access operation has occurred
WARNING	: Illegal reflective access by com.braintribe.model.processing.itw.asm.AsmClassLoaderWrapper$1 (file:/path/to/instant-type-weaving-1.0.28.jar) to method java.lang.ClassLoader.defineClass(java.lang.String,byte[],int,int)
WARNING: Please consider reporting this to the maintainers of com.braintribe.model.processing.itw.asm.AsmClassLoaderWrapper$1
WARNING: Use --illegal-access=warn to enable warnings of further illegal reflective access operations
WARNING: All illegal access operations will be denied in a future release

Ticket: https://jira.braintribe.com/browse/AD-341

Hibernate Warnings

The log files may contain Hibernate-related warnings. They can be identified based on the fully qualified class which starts with org.hibernate, as in:

WARNING org.hibernate.tuple.entity.EntityMetamodel 'HHH000084: Entity [com.braintribe.model.user.User] is abstract-class/interface explicitly mapped as non-abstract; be sure to supply entity-names' [TribefireServices-2.0:tribefire-services#initialize,ApplicationLoader:/tribefire-services#initialize]

Ticket: https://jira.braintribe.com/browse/AD-342

These warnings do not affect the functionality of the application and can be ignored. We are working on a fix.